Research

DOI publisher’s official version Link online version, for items without a DOI Free PDF author’s copy on this site Password-protected contact me for the password

Publications

Books

  1. Yu, C. H. (in press). When mind outpaces heart: The ethical lag in AI and data. Cognella.
  2. Yu, C. H. (2022). Data mining and exploration: From traditional statistics to modern data science. CRC Press. Link
  3. Yu, C. H., & Lee, H. S. (2020). Creating changes in science and math education: Lessons from Hong Kong. Springer. Link
  4. Yu, C. H. (2014). Dancing with the data: The art and science of data visualization. LAP.
  5. Yu, C. H. (2006). Philosophical foundations of quantitative research methodology. University Press of America. Link Book review (password)
  6. Yu, C. H. (2004). Lone watcher. ThyWords. Link
  7. Yu, C. H. (2003). Silent God. Creative Wisdom. Preview
  8. Yu, C. H. (2003). Living in art, art in living. Creative Wisdom. Preview
  9. Yu, C. H. (2002). Blind justice. Creative Wisdom. Preview
  10. Yu, C. H. (2001). Puzzles between the east and the west. Creative Wisdom. Preview Review 1 Review 2 Review 3

Book Chapters

In press
  1. Yu, C. H. (in press). Philosophical foundations of classical statistics, Bayesian statistics, and data science/machine learning. In Ulf Liebe (Ed.). Philosophical principles of quantitative research. Edward Elgar Publishing.
2025
  1. Yu, C. H., & Chan, S. (2025). Responsible, ethical, and effective use of LLMs in higher education. In M. S. Khine (Ed.). Future of learning with large language models. Springer. Link
  2. Yu, C. H., & Lovric, M. (2025). Data science, data mining, machine learning, big data and statistics (pp. 623–627). In Miodrag Lovric (Ed), International encyclopedia of statistical sciences (2nd ed.). Springer.
  3. Yu, C. H. (2025). Degrees of freedom. In Miodrag Lovric (Ed), International encyclopedia of statistical sciences (2nd ed.). Springer.
2024
  1. Yu, C. H., Xiao, D., & Hanson, J. (2024). Machine learning for analyzing international assessment data. In M. S. Khine (Ed.). Machine learning for Educational Sciences (pp.267–292). Springer. DOI
2023
  1. Yu, C. H. (2023). Artificial intelligence, machine learning, and psychology. In D. Bricken (Ed.). Oxford bibliographies. Oxford University Press. DOI
  2. Yu, C. H. (2023). Exploratory data analysis (2nd ed.). In D. Bricken (Ed.). Oxford bibliographies. Oxford University Press. DOI
2022
  1. Yu, C. H. (2022). Data visualization for pattern seeking in multilevel modeling. In M. S. Khine (Ed.). Methodology for multilevel modeling in educational research (pp.69–98). Springer. DOI
2015–2021
  1. Yu, C. H. (2020). Objective measurement: How Rasch modeling can simplify and enhance your assessment. In M. S. Khine (Ed.). Rasch measurement: Applications in quantitative educational research (pp. 47–73). Springer. DOI
  2. Yu, C. H., & Law, W. (2019). A re-examination of partitioning the soul and the body: Implications for ministry from the holistic view of humanity. In L. Chan (Ed.). Theology and ministry (pp. 235–270). Grace Publisher.
  3. Yu, C. H. (2017). Exploratory data analysis. In D. Bricken (Ed.). Oxford bibliographies. New York, NY: Oxford University Press. Link
  4. Yu, C. H., Wu, F. S., & Mangan, C. (2015). Identifying crucial and malleable factors of successful science learning from 2012 PISA. In Myint Swe Khine (Ed.), Science education in East Asia: Pedagogical innovations and best practices (pp. 567–590). Springer. DOI
2010–2014
  1. Yu, C. H. (2013). Free will as a continuum with self-imposing constraints: Are unconsciousness, physical tendency, and free will compatible? In M. Wisse, M. Sarot, & M. Scott (Eds.). Embodied Religion (Ars Disputandi Supplement Series) (pp. 293–303). Utrecht: Ars Disputandi. Free PDF
  2. Yu, C. H. (2012). Taking over Republicans: How Christian Rights influence US domestic and foreign policies. In Choi, C. S. and Kwan, K. M. (Eds.). Debates of Christianity and modern society: Morality, Politics, and Religious Right (pp.109–117). Tien Dao Publisher. Password-protected
  3. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2011). Using text mining for improving student experience management. In P. Tripathi & S. Mukerji (Eds.), Cases on innovations in educational marketing: Transnational and technological strategies (pp. 196–213). IGI Global. Free PDF
  4. Yu, C. H. (2011). Degrees of freedom. In Miodrag Lovric (Ed.), International Encyclopedia of Statistical Sciences (pp.363–365). Springer. DOI
2000–2009
  1. Yu, C. H. (2008). Is "God of the gaps" a mockery of Christian apologetics? In Lin Chou & Chi-nan Young (Ed.), Mysticism and reflection (pp. 272–286). Guangxi University Press.
  2. Yu, C. H. (2007). Resampling: A conceptual and procedural introduction. In Jason Osborne (Ed.), Best practices in quantitative methods (pp. 283–298). Sage Publications. Link Free PDF
  3. Yu, C. H. (2006). Ethical issues of product placement and manipulation. In Prateek Kanchan (Ed.), In-film advertising: Brand positioning strategy (pp. 90–100). ICFAI University Press. Free PDF
  4. Yu, C. H. (2005). Test-retest reliability. In K. Kempf-Leonard (Ed.), Encyclopedia of social measurement, Vol. 3 (pp. 777–784). Academic Press. Link Password-protected
  5. Behrens, J. T., & Yu, C. H. (2003). Exploratory data analysis. In J. A. Schinka & W. F. Velicer, (Eds.), Handbook of psychology Volume 2: Research methods in psychology (pp. 33–64). John Wiley & Sons, Inc.
Before 2000
  1. Yu, C. H. (1999). A component analysis of universal human nature, Chinese great tradition, small tradition, and traits of Hong Kong culture. In Falin Gao (Eds.), Chung Kwok Yin Han Chung Kwok Yin [Chinese observing Chinese] (pp.82–92). Mirror Books Ltd. Read online
  2. Yu, C. H. & Marcus-Mendoza, S. (1993). Attitudes of correctional staff. In B. R. Fletcher, L. D. Shaver, & D. G. Moon (Eds.), Women prisoners: A forgotten population (pp.111–118). Praeger.
  3. Sargent, E, Marcus-Mendoza, S. & Yu, C. H. (1993). Abuse and the women prisoner. In B. R. Fletcher, L. D. Shaver, & D. G. Moon (Eds.), Women prisoners: A forgotten population (pp.55–64). Praeger.
  4. Yu, C. H. (1988). Eight poems. In H. F. Wong (Ed). Contemporary Macao poetry: An anthology. Floral City. Read online

Journal Articles

2026
  1. Yu, C. H., Miljkovic, N., & Wang, Z. Y. (2026). Managing the unmanageable: Multimodal artificial intelligence for unstructured data management and analysis. Digital, 6(3), Article 68. DOI Free PDF
  2. Yu, C. H., & Chong, H. N. (2026). Beyond Occam’s Razor: Double descent and the potential paradigm shift toward over-parameterized personalization in higher education. Information, 17(7), 696. DOI
2025
  1. Bonney, L, A., & Yu, C. H. (2025). Learning on the job: School principal’s tacit knowledge for leadership. Journal of School Leadership, 35(5–6). DOI
  2. Yu, C. H. (2025). Editorial: Data science and machine learning for psychological research. Frontiers in Psychology, 16. DOI Free PDF
  3. Hanson, J., Yu, C. H., & Truong, M. H. (2025). Reframing avatar-mediated instruction in higher education: A theory-building integrative review. International Journal of Learning and Development, 15(2). DOI
  4. Tse, S., Johnson, S. L., Yu, C. H., Yuen, W., Lo, I., Clark, L., Michalak, E., Ironside, M., & Modavi, K. (2025). Bipolar disorders and creativity: The roles of ambition, effort-based decision-making, and exploration. Frontiers in Psychiatry, 16. DOI Free PDF
  5. Chan, S. H. W., Cheston, R., Steward-Anderson, C., Yu, C. H., Doddi, E., & Coulthard, E. (2025). Mindfulness meditation for sleep disturbances among individuals with cognitive impairment: A scoping review. Healthcare, 13(3), 296. DOI Free PDF
2024
  1. Hanson, J., & Yu, C. H. (2024). Using AI-enabled tools to support minority students’ success in higher education. International Journal of Learning and Development, 14(3). DOI Free PDF
  2. Wong, G., Yu, C. H. A., Lau, S. M., Wong, K. H. T., Law, K. F. G. (2024). How North American immigrant churches can support congregants with severe chronic diseases. Pastoral Psychology. Advance online publication. DOI
  3. Coffee, Z., Cheng, K., Slebodnik, M., Mulligan, K., Yu, C. H., Vanderah, T. W., & Gordon, J. S. (2024). The impact of nonpharmacological interventions on opioid use for chronic noncancer pain: A scoping review. International Journal of Environmental Research and Public Health, 21(6), 794. DOI Free PDF
  4. dela Cruz, F. A., Yu, C. H., & Lao, B. T. (2024). Illness perceptions and blood pressure control among hypertensive Filipino Americans: A cross-sectional study. Journal of the American Association of Nurse Practitioners. Link Free PDF
2023
  1. Yu, C. H., Cole, J., & Whitney, W. B. (2023). Is fear of supernatural punishment the foundation of religion? An examination of Bering’s theory of dead agents. Journal of Social and Political Sciences, 6(2), 230–246. DOI Free PDF
  2. Silva, J. M., Coffee, Z., Yu, C. H. A, & Hu, J. (2023). Changes in psychological outcomes after cessation of full mu agonist long-term opioid therapy for chronic pain. Journal of Clinical Medicine, 12(4), Article 1354. DOI
2022
  1. Chan, S., Ng, S. M., Yu, C. H., Chan, C. M., Wang, S. M., & Chan, W. C. (2022). The effects of an integrated mindfulness-based Tai Chi Chuan Programme on sleep disturbance among community-dwelling elderly people: Protocol for a randomized controlled trial. Trials, 23(1):808. DOI
  2. Wong, G., & Yu, C. H. (2022). Reciprocity and priority allocation system for organ transplant: An ethical analysis. Journal of Health Ethics, 18(1). Article 5. DOI
  3. Tse, S., Yu, C. H., Yuen, W. Y. Ng, C. S. M., Lo, L., Fukui, S., Goscha, R. J., Chan, S., Wan, E., Wong, S., & Chan, S. K. (2022). Randomised controlled trial evaluating the Strengths Model Case Management in Hong Kong. Research on Social Work Practice. Advance online publication. DOI
  4. Chan, S., Lui, D., Chan, H., Sum, K., Cheung, A., Yip, H., & Yu, C. H. (2022). Effects of mindfulness-based intervention programs on sleep among people with common mental disorders: A systematic review and meta-analysis. World Journal of Psychiatry, 12(4): 636–650. DOI
2021
  1. Cheung, K. T., & Yu, C. H. (2021). Perception of greed and unfairness. Global Business and Economics Anthology, 2, 71–88. DOI Link
  2. Reyes, N., Yu, C. H., & Lara, E. (2021). Identifying factors of deconversion from Christianity among American adults: A mixed-method approach. Journal of Psychology and Christianity, 40(3), 204–223. Link
  3. Silva, M. J., Coffee, Z. H., & Yu, C. H. (2021). Prolonged cessation of chronic opioid analgesic therapy: A multidisciplinary intervention. American Journal of Managed Care, 28(2). Link
  4. Chan, S., Yu, C. H., Liu, K. H. K., Lau, C., Fung, A., & Tse, S. (2021). Evaluating the emotion regulation of positive mood states among people with bipolar disorder using hierarchical clustering. World Journal of Psychiatry, 11(9): 619–634. DOI
  5. Silva, M. J., Coffee, Z., Yu, C. H., & Martel, M. O. (2021). Anxiety and fear avoidance beliefs and behavior may be significant risk factors for chronic opioid analgesic therapy reliance for patients with chronic pain – results from a preliminary study. Pain Medicine, Article pnab069. DOI
2020
  1. Hanson, J., & Yu, C. H. (2020). Using data visualization and data science to explore self-efficacy in the classroom and academic mindset by grouping demographic variables, Journal of Education and Practice, 11(24). DOI Free PDF
2019
  1. Yu, C. H. (2019). An Analysis of the relationship between Christian faith and mental wellbeing using item response theory. PEOPLE: International Journal of Social Sciences, 5, 565–586. DOI
  2. Chan, H. W., Lo, H. M., Yu, C. H. (2019). Mind-based and movement-based mind-body intervention for Chinese older people with depression. Innovation in Aging, 3(Supp 1), S270. DOI
  3. Gonzales-Castaneda, R., McKay, J., Steinberg, J., Winters, K. C., Yu, C. H., Valdovinos, I. C., Casillas, J. M., McCarthy, K. C. (2019). Testing mediational processes of substance use relapse among youth who participated in a mobile texting aftercare project. Substance Abuse. Advance online publication. DOI
  4. Chan, H. W., Tse, S., Chung, K. F., Yu, C. H., Chung, C. K., & Lo, H. M. (2019). The effect of a brief mindfulness-based intervention on personal recovery in people with bipolar disorder: A randomized controlled trial. BMC Psychiatry, 19, 1–10. DOI
  5. Yu, C. H. (2019). Is the creation account in the Bible unscientific? From concordism to created cosmic order. Journal of International Society of Christian Apologetics, 12, 65–87. Password-protected
  6. Yu, C. H., Lee, H. S., Lara, E., & Gan, S. G. (2019). Adult learning across USA, Canada, and New Zealand: A cross-cultural study of PIAAC. International Education Studies, 12(5), 1–16. DOI Free PDF
  7. Rawlings, M., Castaneda, R., Valdovinos, I., Payne, J., & Yu, C. H. (2019). Spiritually responsive SBIRT in social work education. Journal of Social Work Practice in the Addictions, 19(1–2), 57–77. DOI
  8. Yu, C. H. (2019). Limitations and prospects of Skyrmsian Evolutionary Game Theory in the perspectives of genotype-phenotype mapping and evolutionary psychology. Journal of Applied and Physical Sciences, 4, 81–91. Link Free PDF
  9. Yu, C. H., Trier, H., & Slam, M. (2019). A data mining and data visualization approach to examine the inter-relationships between life satisfaction, secularization, and religiosity. Journal of Religion and Health, 58(1), 271–288. DOI
2018
  1. Yu, C. H., Lee, H. S., Lara, E., & Gan, S. G. (2018). The ensemble and model comparison approaches for big data analytics in social sciences. Practical Assessment, Research, and Evaluation, 23(17). Link
  2. Tsoi, E., Tse, S. Yu, C. H., Chan, S. K., & Wan, E. (2018). A Nonrandomized controlled trial of the strengths model case management in Hong Kong. Research on Social Work Practice. Advance online publication. DOI
  3. Chen, Z. H., Young, L., Yu, C. H., & Shiao, P. (2018). A meta-prediction of methylenetetrahydrofolate-reductase polymorphisms and air pollution increased the risk of ischemic heart diseases worldwide. International Journal of Environmental Research and Public Health, 15(7), Article 1453. Link
  4. Gonzales, M. C., Grayson, J., Lie, A., Yu, C. H., & Shiao, P. (2018). Gene-environment interactions and predictors of breast cancer in family-based multi-ethnic groups. Oncotarget. 9, 29019–29035. DOI Link
  5. Shiao, P., Grayson, J., & Yu, C. H. (2018). Gene-metabolite interaction in the one carbon metabolism pathway: Predictors of colorectal cancer in multi-ethnic families. Journal of Personalized Medicine, 8(3), Article 26. DOI
  6. Shiao, P., Grayson, J., Lie, A., & Yu, C. H. (2018). Personalized nutrition—Genes, diet, and related interactive parameters as predictors of cancer in multiethnic colorectal cancer families. Nutrients, 10(6), Article 795. DOI Link
  7. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2018). Enhancement of student experience management in higher education by sentiment analysis and text mining. International Journal of Technology and Educational Marketing, 8, 16–33. DOI Password-protected
  8. Shiao, P., Grayson, J., Lie, A., & Yu, C. H. (2018). Predictors of the healthy eating index and glycemic index in multi-ethnic colorectal cancer families. Nutrients, 10(6) Article 674. Link
  9. Shiao, P., Lie, A., & Yu, C. H. (2018). Meta-analysis of homocysteine-related factors on the risk of colorectal cancer. Oncotarget, 9, 25681–25697. Link
  10. Dela Cruz, F., & Yu, C. H. (2018). The factor structure of a short acculturation scale for Filipino Americans in an adult US-born sample. Journal of Community Psychology. DOI
  11. Yu, C. H., & Lee, H. S. (2018). A multi-disciplinary inquiry of secular and Christian approaches to sex education. Journal of Research on Christian Education, 27, 76–100. DOI
  12. Naccashian, Z., Hattar, M. H., Yu, C. H., & Avvazian, S. P. (2018). Prevalence and predictors of diabetes mellitus and hypertension in Armenian Americans in Los Angeles. The Diabetes Educator, 44(2): 130–143. DOI
  13. Yu, C. H., Whitney, W., Brown, E., Gan, S., & Lee, H. S. (2018). Surveying the relationship between views of Scripture and attitudes towards science. Perspectives on Science and Christian Faith, 70, 3–18. Free PDF
  14. Shiao, P., Grayson, J., Yu, C. H., Wasek-Patterson, B., & Bottiglieri, T. (2018). Gene environment interactions and predictors of colorectal cancer in family-based multi-ethnic groups. Journal of Personalized Medicine, 8(1), 1–21. DOI Free PDF
2017
  1. Yu, C. H., Lambert, S., & Cheung, K. T. (2017). “Moral monsters” in the perspectives of psychology, philosophy, and theology. Journal of Psychology and Christianity, 36, 195–209. Password-protected
  2. Yu, C. H., & Cheung, K. T. (2017). Rethinking the Dworkinian forward-looking approach: Is Affirmative Action compatible with fairness? European Journal of Social Sciences, Education, and Research, 11(2), 166–174. DOI Free PDF
  3. Endacott, C., Hartwig, R., & Yu, C. H. (2017). An exploratory study of communication practices affecting church leadership team performance. Southern Communication Journal, 82, 129–139. DOI
  4. Yu, C. H., Reimer, D., Lee, A., Snijder, J-P., & Lee, H. S. (2017). A triangulated and exploratory study of the relationships between secularization, religiosity, and social wellbeing. Social Indicators Research, 131, 1103–1119. DOI
2016
  1. Yu, C. H., Douglas, S., Lee, A., & An, M. (2016). Data visualization of item-total correlation by median smoothing. Practical Assessment, Research, and Evaluation, 21(1). Link Free PDF
  2. Shiao, P., & Yu, C. H. (2016). Meta-prediction of MTHFR gene polymorphism-mutations and risks on colorectal cancer for population health in the world. Biological Research for Nursing, 18, 357–369. DOI Link
2015
  1. Yu, H. T., Tsai, A., & Yu, C. H. (2015). Development and validation of the Social Hierarchy Scale. Psychological Testing, 62(3), 181–208. DOI Free PDF
  2. Gonzales, R., Hernandez, M., Douglas, S., & Yu, C. H. (2015). Exploring the factor structure of a recovery assessment measure among substance-abuse young people. Journal of Psychoactive Drugs, 47, 187–196. DOI
  3. Hege, A., Johnson, A., Yu, C. H., Sonmez, S., & Apostolopoulos, Y. (2015). Surveying the impact of work hours and schedules on commercial motor vehicle driver sleep. Safety and Health at Work, 6, 104–113. DOI Free PDF
  4. Tse, S., Zhu, S., Yu, C. H., Wong, P., & Tsang, S. (2015). An ecological analysis of secondary school students' drug use in Hong Kong: A case-control study. International Journal of Social Psychiatry, 10. DOI
  5. Yu, C. H. (2015). Are positive trait attributions for the deceased caused by fear of supernatural punishments?: A triangulated study by content analysis and text mining. Journal of Psychology and Christianity, 34, 3–18. Password-protected
2014
  1. Tse, S., Davidson, L., Chung, K. F., Yu, C. H., Ng, K. L., & Tsoi, E. (2014). Logistic regression analysis of psychosocial correlates associated with recovery from schizophrenia in a Chinese community. International Journal of Social Psychiatry, 6, 50–57. DOI
  2. Tse, S., Murray, G., Chung, K. F., Davidson, L., Ng, J., Yu, C. H. (2014). Differences and similarities between functional and personal recovery in an Asian population: A cluster analytic approach. Psychiatry: Interpersonal and Biological Processes, 77(1), 41–56. DOI
  3. Yu, C., & Cole, J. (2014). Friend or foe? Common sense in science education from the perspective of history and philosophy of science. British Journal of Education, Society & Behavioural Science, 4, 673–690. Link Free PDF
2013
  1. Tse, S., Murray, G., Chung, K. F., Davidson, L., Ng, J., Yu, C. H. (2013). Exploring the recovery concept in bipolar disorder: A decision tree analysis of psychosocial correlates of recovery stages. Bipolar Disorders, 15(7). DOI
2012
  1. Yu, C. H. (2012). Beyond Gross National Product: An exploratory study of the relationship between Program for International Student Assessment Scores and well-being indices. Review of European Studies, 4. DOI Free PDF
  2. Yu, C. H. (2012). Examining the relationships among academic self-concept, instrumental motivation, and TIMSS 2007 science scores: A cross-cultural comparison of five East Asian countries/regions and the United States. Educational Research and Evaluation, 18, 713–731. DOI
  3. Yu, C. H., Kaprolet, C., Jannasch-Pennell, A., & DiGangi, S. (2012). A data mining approach to compare American and Canadian Grade 10 students in PISA 2006 Science test performance. Journal of Data Science, 10, 441–464. Link Free PDF
  4. Yu, C. H. (2012). Can absence of evidence be treated as evidence of absence: An analysis of Victor Stenger's argument against the existence of God. China Graduate School of Theology Journal, 52, 133–152. Free PDF
  5. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2012). A time-lag analysis of the relationships among PISA scores, scientific research publication, and economic performance. Social Indicators Research, 107, 317–330. DOI Password-protected
2011
  1. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2011). Compatibility between text mining and qualitative research in the perspectives of grounded theory, content analysis, and reliability. Qualitative Report, 16, 730–744. Link Free PDF
2010
  1. Yu, C. H., Brewer, L., Jannasch-Pennell, A., & DiGangi, S. (2010). Adopting Web 2.0 for instruction: The effects of faculty rank and employment status. Journal of Technology Integration in Classroom, 2(2), 131–143. Password-protected
  2. Tse, S., Yu, A. C.H., Rossen, F., & Wang, C. W. (2010) Examination of Chinese gambling problems through a socio-historical-cultural perspective. TheScientificWorldJOURNAL: TSW Child Health and Human Development, 10, 1694–1704. DOI Password-protected
  3. Yu, C. H. (2010). A model must be wrong to be useful: The role of linear modeling and false assumptions in theoretical explanation. Open Statistics and Probability Journal, 2, 1–8. Link Free PDF
  4. Yu, C. H. (2010). Exploratory data analysis in the context of data mining and resampling. International Journal of Psychological Research, 3(1), 9–22. Link Free PDF
  5. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Kaprolet, C. (2010). A data mining approach for identifying predictors of student retention from sophomore to junior year. Journal of Data Science, 8, 307–325. Link Free PDF
2009
  1. Yu, C. H. (2009). Book review: Designing and conducting mixed methods research. Organizational Research Methods, 12, 801–804. Password-protected
  2. Yu, C. H. (2009). Clash of civilizations: Its misconceptions and challenges to Christians. China Graduate School of Theology Journal, 47, 51–73. Link Password-protected
  3. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Kaprolet, C. (2009). An exploratory crossover study of learner perceptions toward use of audio in multimedia-based tutorials. Journal of Educational Computing Research, 40, 23–46. Password-protected
  4. Tsui, W. K., & Yu, C. H. (2009). The theory of time of St. Augustine and its theological reflections. Jian Dao Journal, 31, 25–52. Free PDF Password-protected
2008
  1. Yu, C. H. (2008). Compatibility between evolutionary biology and classical Catholic Natural Law Theory. China Graduate School of Theology Journal, 45, 177–209. Link Password-protected
  2. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Kaprolet, C. (2008). Profiling students who take online courses using data mining methods. Online Journal of Distance Learning Administration, 11(2). Link Free PDF
  3. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2008). The role of abductive reasoning in cognitive-based assessment. Elementary Education Online, 7(2), 310–322. Link Free PDF
  4. Yu, C. H., Jannasch-Pennell, A, & DiGangi, S. (2008). A non-technical approach for illustrating Item Response Theory. Journal of Applied Testing Technology, 9(2). Link Free PDF
2007
  1. Yu, C. H. (2007). Causation in quantitative research methodologies from path modeling, SEM to TETRAD. Theory and Science, 9. Link Free PDF
  2. Yu, C. H., Jannasch-Pennell, A., DiGangi, S., Kim, C., & Andrews, S. (2007). A data visualization and data mining approach to response and non-response analysis in survey research. Practical Assessment, Research and Evaluation, 12(19). Link Free PDF
  3. DiGangi, S., Kilic, Z., Yu, C. H., Jannasch-Pennell, A, Long, L., Kim, C., Stay, V., & Kang, S. (2007). 1 to 1 computing in higher education: A survey of technology practices and needs. AACE Journal, 15(4). Link Free PDF
  4. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., Stay, V., Lo, W., & Kilic, Z. (2007). Multi-sensory cognitive learning as facilitated in a multimedia tutorial for Item Response Theory. Journal of Systemics, Cybernetics and Informatics, 5, 13–22. Link Free PDF
  5. Yu, C. H., Osborn-Popp, S., DiGangi, S., & Jannasch-Pennell, A. (2007). Assessing unidimensionality: A comparison of Rasch Modeling, Parallel Analysis, and TETRAD. Practical Assessment, Research and Evaluation, 12. Link Free PDF
  6. Yu, C. H. (2007). Inference to the best explanation and Dembski-significance testing model for the intelligent design argument. China Graduate School of Theology Journal, 43, 179–204. Link Password-protected
  7. Yu, C. H. (2007). Is automated data mining an emerging paradigm that can supersede hypothesis testing? Theory and Science, 9. Link Free PDF
2006
  1. Sonmez, S.; Apostolopoulos, Y; Yu, C. H.; Mattila, A., & Yu, L. C. (2006). Binge drinking and casual sex on spring break. Annals of Tourism Research, 33, 895–917. Password-protected
  2. Yu, C. H. (2006). Relative references, free will, and pre-destination. China Graduate School of Theology Journal, 41. 109–129. Link Password-protected
  3. Yu, C. H. (2006). Nussbaum's Cosmopolitanism and world citizenship in the context of globalization. Open Times, 183, 58–67. Link Free PDF
  4. Yu, C. H. (2006). SAS programs for generating Winsteps control files and Web-based presentations. Applied Psychological Measurement, 30, 247–248.
2005
  1. Yu, C. H. (2005). Why is the world inflamed by hatred? An investigation of political, economic, and psychological factors to racial conflicts. Journal of Social Theory, 8, 411–425. Password-protected
  2. Yu, C. H. (2005). Is "God of the gaps" a mockery of Christian apologetics? Logos and Pneuma Chinese Journal of Theology, 23, 229–245. Free PDF
  3. Tsui, W. K., & Yu, C. H. (2005). The prospect of doing Evangelical Theology: How can we break the cycle described by Mark Noll and Tony Campollo? China Graduate School of Theology Journal, 39, 77–97. Free PDF
  4. Yu, C. H., & Osborn-Popp, S. (2005). Test equating by common items and common subjects: Concepts and applications. Practical Assessment Research and Evaluation, 10. Link Free PDF
  5. Yu, C. H. (2005). Re-examining the myths: Are the Muslims tolerant and the Catholics intolerant? China Graduate School of Theology Journal, 38, 143–160. Password-protected
2004
  1. Yu, C. H. (2004). Advance in Monte Carlo Simulations and robustness study and their implications for the dispute in philosophy of mathematics. Minerva, 8, 62–90. Link Free PDF
  2. Yu, C. H. (2004). The clash between Galileo astronomy and Catholic theology: Who is the bad theologian? China Graduate School of Theology Journal, 37, 51–65. Password-protected
  3. Yu, C. H. (2004). Playing God, God of the Gaps and passive euthanasia. Discourse, 10, 33–52. Free PDF
  4. Yu, C. H. (2004). Aesthetics of photography: Combining the viewer's and the artist's standpoints. Art Criticism, 19, 63–74. Read online
  5. Yu, C. H. (2004). Philosophical assumptions in the discussion of Irreducible Complexity, naturalism, demarcation criterion, probability, law, and adequate explanation. Jian Dao, 21, 109–127. Free PDF
2003
  1. Yu, C. H. (2003). Resampling methods: Concepts, applications, and justification. Practical Assessment Research and Evaluation, 8(19). Link Free PDF
  2. Yu, C. H., & Stockford, S. (2003). Evaluating spatial- and temporal-oriented multi-dimensional visualization techniques for research and instruction. Practical Assessment, Research & Evaluation, 8(17). Link Read online
  3. Yu, C. H. (2003). Testability of the Intelligent Design argument in the perspective of quantitative methodology. Jian Dao Journal, 20, 89–102. Free PDF
  4. Yu, C. H. (2003). Misconceived relationships between logical positivism and quantitative research. Research Method Forum. Link
2002
  1. Yu, C. H., Andrews, S., Winograd, D., Jannasch-Pennell, A., & DiGangi, S. (2002). Teaching factor analysis in terms of variable space and subject space using multimedia visualization. Journal of Statistics Education, 10, 1. DOI Free PDF
  2. Apostolopoulos, Y., Sonmez, S., and Yu, C. H. (2002). HIV-risk behaviors of American spring-break vacationers: A case of situational disinhibition? International Journal of STD and AIDS, 13(11): 733–743. DOI
2001
  1. Yu, C. H. (2001). Philosophical foundations of causality in statistical modeling. Research Method Forum, 6. Link
  2. Ohlund, B., Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2001). Impact of asynchronous and synchronous Internet-based communication on collaboration and performance among K-12 teachers. Journal of Educational Computing Research, 23, 435–450. Read online
Before 2000
  1. Yu, C. H., Jannasch-Pennell, A. & DiGangi, S. (1999). Opportunities and options for Web-enabled databases: Comparing in choosing the right software for virtual courses and communities. International Journal of Educational Technology, 1. Link Free PDF
  2. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Wasson, B. (1998). Using SAS/IntrNet for evaluating Web-based instruction. Journal of Educational Media International, 35, 157–161. Read online
  3. Yu, C. H., & Behrens, J. T. (1995). Applications of scientific multivariate visualization to behavioral sciences. Behavior Research Methods, Instruments, and Computers, 27, 264–271. Read online
  4. Sargent, E, Marcus-Mendoza, S. & Yu, C. H. (1994). Changing perceptions of the etiology of crime: The relationship between abuse and female criminality. Journal of the Oklahoma Criminal Justice Research Consortium, 1, 13–23. Free PDF

Proceedings

2020–2026
  1. Yu, C. H., & Yang, C. (2023). What's next after model comparison? Model selection and model averaging in SAS. Proceedings of 2023 WUSS Conference. Link Free PDF
2010–2019
  1. Yu, C. H. (2017). Does factor indeterminacy matter in multi-dimensional item response theory? Proceedings of 2017 SAS Global Forum. Link
  2. Yu, C. H. (2012). Blurring the line between confirmation and exploration: Model comparison of structural equation modeling in JMP/SAS. Proceedings of 2012 Western Users of SAS Software Conference.
  3. Yu, C. H. (2011). Principal Component Regression as a Countermeasure against Collinearity. Proceedings of 2011 Western Users of SAS Software Conference.
2000–2009
  1. Yu, C. H., Jannasch-Pennell, A., DiGangi, S., Kim, C., Stay, V., Wenjuo, L., & Long, L. (2007). Interactive animation for learning Item Response Theory and misfit identification. Proceedings of the 2006 Joint Statistical Meeting [CD-ROM]. Alexandria, VA: American Statistical Association.
  2. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2006). Between automation and exploration: SAS graphing techniques for visualization of survey data. Proceedings of Western Users of SAS Software Conference, Irvine, CA. Free PDF
  3. Yu, C. H. (2006). Examples of data manipulation in SAS: Filling in "known" missing data. Proceedings of Western Users of SAS Software Conference, Irvine, CA. Free PDF
  4. Yu, C. H., Jannasch-Pennell, A., Stay, V., DiGangi, S., Kim, C., Long L., Lo, W. J., Kilic, Z., Kang, S., & Freeman, R. (2006). Multi-sensory cognitive learning as facilitated in a FLASH tutorial for Item Response Theory. Proceedings of 4th International Conference on Education and Information Systems, Technologies and Applications, Orlando, FL [CD-ROM]. Free PDF
  5. Kilic, Z., Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2006). Accessing our research bibliographies online: Better or just different? Proceedings of 2006 Educause SouthWest Conference. Link
  6. Yu, C. H. (2005). History of science and statistical education: Examples from Fisherian and Pearsonian schools. 2004 Proceedings of the American Statistical Association, Statistical Education Section [CD-ROM], Alexandria, VA: American Statistical Association.
  7. Yu, C. H., & Wong, J. W. (2003). Using SAS for classical item analysis and option analysis. Proceedings of 2003 Western Users of SAS Software Conference. Free PDF
  8. Yu, C. H. (2002). Automation and visualization of distractor analysis using SAS/GRAPH. Proceedings of 2002 Western Users of SAS Software Conference, 232–235. Free PDF
  9. Yu, C. H. (2002). An overview of remedial tools for violations of parametric test assumptions in the SAS system. Proceedings of 2002 Western Users of SAS Software Conference, 172–178. Free PDF
  10. Yu, C. H., & Stockford, S. (2002). Comparison of spatial- and temporal-oriented multi-dimensional visualization techniques. American Statistical Association 2001 Proceedings of the Section on Statistical Graphics.
  11. Yu, C. H., Lo, W. J., & Stockford, S. (2002). Using multimedia to visualize the concepts of degrees of freedom in terms of sample size and dimensionality. American Statistical Association 2001 Proceedings of the Section on Statistical Education. Read online
  12. Yu, C. H. (2001). An introduction to computing and interpreting Cronbach Coefficient Alpha in SAS. Proceedings of 26th SAS User Group International Conference. Read online
  13. Yu, C. H., Wijesuriya, R., DiGangi, S., Jannasch-Pennell, A., & Towill, L. (2001). Collaborative design and implementation of a large university's Web-based course. Proceedings of the 2000 Association for Educational Communications and Technology (AECT) International Convention. Full text
  14. Yu, C. H., Wijesuriya, R., Jannasch-Pennell, A., DiGangi, S., & Towill, L. (2001). Using animation on the Web for teaching plant biology. Proceedings of WebNet 2000 Conference, Association of the Advancement of Computing in Education, p.976. Free PDF
  15. Yu, C. H. (2000). An overview of remedial tools for collinearity in SAS. Proceedings of 2000 Western Users of SAS Software Conference, pp.196–201. Free PDF
  16. Yu, C. H., Ohlund, B., DiGangi, S., & Jannasch-Pennell, A. (2001). Estimating the reliability of self-report data for Web-based instruction. Proceedings of the 2000 Association for Educational Communications and Technology Convention. Free PDF
  17. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2000). Using SAS for analyzing website traffic. Proceedings of 2000 Western Users of SAS Software Conference, pp. 398–403. Free PDF
  18. Yu, C. H., Ohlund, S., DiGangi, S., & Jannasch-Pennell, A. (2000). Incoherence and the parametric test framework: Misconceived relationships among sample, sampling distribution, and population. American Statistical Association 1999 Proceedings of the Section on Statistical Education, pp.225–230. Free PDF
  19. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Ohlund, B. (2000). Circular dependency on treatment effectiveness study, instrument validation, and performance appraisal. American Statistical Association 1999 Proceedings of the Section on Social Statistics, pp.122–127. Free PDF
  20. Ohlund, B., Jannasch-Pennell, A., DiGangi, S., Andrews, S., & Yu, C. H. (2000). An analysis of Internet-based communications and collaboration among K-12 educators. Proceedings of Ed-Media 99--World Conference on Educational Multimedia, Hypermedia and Telecommunications, pp. 1009–1014. Link
  21. Andrews, S., Winograd, D., DiGangi, S., Jannasch-Pennell, A., & Yu, C. H. (2000). Designing on-line instruction using multidisciplinary approaches. Proceedings of 1999 Annual Meeting of Association for Educational Communications and Technology.
Before 2000
  1. Yu, C. H., Winograd, D., Andrews, S., DiGangi, S. & Jannasch-Pennell, A. (1999). Visualizing collinearity, variance inflation factor, and orthogonalization in subject space. American Statistical Association 1998 Proceedings of the Section on Statistical Education, pp.119–124.
  2. Yu, C. H., Andrews, S., Winograd, D., Jannasch-Pennell, A. & DiGangi, S. (1999). Visualizing factor analysis in variable space and subject space. American Statistical Association 1998 Proceedings of the Section on Statistical Education, pp.131–135. Free PDF
  3. Yu, C. H., & Behrens, J. T. (1995). Identification of misconceptions concerning statistical power with dynamic graphics as a remedial tool. Proceedings of 1994 American Statistical Association Convention, pp.242–246. Free PDF

Selected Magazine Articles

2015
  1. Yu, C. H. (2015, August). How Chinese and US education promote creativity? World Daily: Special Issue on Education. Free PDF
2014
  1. Yu, C. H. (2014, March 23). Can Christianity be exempted from scientific investigation? Christian Times, 1386.
  2. Yu, C. H. (2014, March 16). Why are Christian leaders corrupt? Christian Times, 1385. Link
  3. Yu, C. H. (2014, January 5). No win situation: Can we ease the tension between science and Christianity? Christian Times, 1375.
2013
  1. Yu, C. H. (2013, December 1). What can we learn from secularization of Europe? Christian Times, 1370. Link
  2. Yu, C. H. (2013, November 13). Can we blame Postmodernism? Christian Times, 1369. Link
2011
  1. Yu, C. H. (2011, Summer). What is natural in photography? Bosphorus Art Project Quarterly, 6(16). Link Free PDF
  2. Yu, C. H. (2011, July 20). A brief history of US Christian Right. Candle Network, 73, 4. Link Read online
  3. Yu, C. H. (2011, July 20). Responses to New Atheism: What can we learn from Catholic and Jewish scholars? Christian Times, 1247. Read online
  4. Yu, C. H. (2011, May 15). The death of bin Laden: Who is creating a demon? Christian Times, 1237.
  5. Yu, C. H. (2011, March 6). Advancing and withdrawing: New atheists and Christians. Christian Times, 1227.
2010
  1. Yu, C. H. (2010, July 12). Beyond GDP: An investigation of the relationship between democracy and national well-being. Christian Times, 1193.
  2. Yu, C. H. (2010, May 2). Forgotten persecution: Politically incorrect view of history. Christian Times, 1183.
  3. Yu, C. H. (2010, April 28). Had John Rawls still lived today. Christian Times, 1182.
  4. Yu, C. H. (2010, Spring). Mental space of Chinese artists in Ming Dynasty. Bosphorus Art Project Quarterly, 5(13). Link Free PDF
  5. Yu, C. H., (2010, March 31). Implications of N. T. Wright under the cold winter. Christian Times, 1178.
  6. Wong, K. T., & Yu, C. H. (2010, March 3). An investigation of the relationships between democracy and economy using international data. Christian Times, 1176.
2009
  1. Yu, C. H. (2009, December 6). Extraordinary claim: Psychology and New Age. Christian Times, 1162.
  2. Yu, C. H. (2009, September 27). How does evolutionary psychology explain religion? Effortless speculation? Christian Times, 1152.
  3. Yu, C. H., & Wong, K. T. (2009, July 19). Is psychology the deception of endtime? Who is confusing who? Christian Times, 1142.
  4. Yu, C. H. (2009). Is God a cosmic creator and destroyer? An introduction to Kalam cosmological argument. Blessing, 9(3), 11–12.
  5. Yu, C. H. (2009, June 26). Krugman's economics, liberalism, and moral issues Christian Times, 1139.
  6. Yu, C. H. (2009, May 24). Self-use only: On Dawkins's challenge and Van Till's apologetics Christian Times, 1134.
  7. Yu, C. H. (2009, March 26). Would evolutionary theory lead to moral relativism? Christian Times, 1126.
  8. Yu, C. H. (2009, March 20). On Character assassination again: Respect for Behe and Panpsychism. Christian Times, 1125.
  9. Yu, C. H. (2009, March 15). Character assassination: Documentary of Dover's Trial. Christian Times, 1124.
  10. Yu, C. H. (2009, Feb. 15). Survival for the fittest or miracle? Christian Times, 1120.
  11. Yu, C. H. (2009, Winter). Death in photography. Bosphorus Art Project Quarterly, 4(10). Link Free PDF
  12. Yu, C. H. (2009, Jan. 16). Patriotism in "Yip Man" and "Mei Lan Fong". Christian Times, 1116.
  13. Yu, C. H. (2009, Jan. 4). Science that threatens Christianity. Christian Times, 1114.
2008
  1. Yu, C. H. (2008, September 28). One-room schooling in Christianity. Christian Times, 1100.
  2. Yu, C. H. (2008, Summer). Identity of Chinese photography. Bosphorus Art Project Quarterly, 4(9). Link Free PDF
  3. Yu, C. H. (2008, April 17). Enneagram and mainstream psychology. Christian Times, 1077.
  4. Yu, C. H. (2008, January 13). Anti-intellectualism among Evangelicals. Christian Times, 1063.
2007
  1. Yu, C. H. (2007, December 21). The embarrassment of Christianity: Misquotation about the origin of life. Christian Times, 1060.
  2. Yu, C. H. (2007, November 18). Aesthetics of photography and evolution. Christian Times, 1055.
  3. Yu, C. H. (2007, Winter). The triple alliance among art, ethics and politics: A tension between universal communicability and fleeting political views. Bosphorus Art Project Quarterly, 3(8). Link Free PDF
  4. Yu, C. H. (2007, October 28). Entanglement of conservatism and liberalism. Christian Times, 1052. Read online
  5. Yu, C. H. (2007, September 28). Implications of Nightingale and Farr for social concerns. Christian Times, 1048. Read online
  6. Yu, C. H. (2007, August 28). On genius. Christian Times, 1043.
  7. Yu, C. H. (2007, August 20). Idealistic proposal: Moral Taliban. Christian Times, 1042. Link
  8. Wong, K. T., & Yu, C. H. (2007, July 13). Psychological complex of obtaining credentials among Christians. Christian Times, 1037. Link
  9. Yu, C. H. (2007, May 6). Comparing Dawkins and Davies: Cosmic Jackpot. Christian Times, 1027.
  10. Yu, C. H. (2007, May 6). Encircling creationism. Christian Times, 1027.
  11. Yu, C. H. (2007, March 11). From President Bush to leadership training in Christianity. Christian Times, 1019.
  12. Yu, C. H. (2007, Feb. 22). Amazing grace and William Wilberforce. Christian Times, 1017.
  13. Yu, C. H. (2007, Feb. 11). What is science? Christian Times, 1015.
2006
  1. Yu, C. H. (2006, July 30). Christianity and virus of mind: On Richard Dawkins. Christian Times, 987.
  2. Yu, C. H. (2006, July 13). Beating a dead horse: Re-examination of evolution and creationism. Christian Times, 984.
  3. Yu, C. H. (2006, June 28). Un-intelligent debate of intelligent design. Christian Times, 982.
  4. Yu, C. H. (2006, Spring). Color: Direct experience and manipulation. Bosphorus Art Project Quarterly, 2(1). Link Free PDF
  5. Yu, C. H. (2006, March 12). From the origin to the cosmos to the end of life: Irresistible temptation and thin honor. Christian Times, 967.
  6. Yu, C. H. (2006, March 5). The tragedy of Balkanization: Who are victims? Who are perpetuators? Christian Times, 966.
  7. Yu, C. H. (2006, Jan 28). From Dr. Li's book to game rules. Christian Times, 961.
  8. Yu, C. H. (2006, Jan 15). Evidence on the table: Re-examining the pursuit of truth. Christian Times, 959.
2005
  1. Yu, C. H. (2005, Oct 28). Creating myths by demystifying: the Disney effect. Christian Times, 948.
  2. Yu, C. H. (2005, August 1). Healing the wound. Christian Times, 936. Read online
  3. Yu, C. H. (2005, July 17). Self-justification: A projection of the image of batman. Christian Times, 933. Read online
  4. Yu, C. H. (2005, May 13). Timelessness in art and photography. Bosphorus Art Project Quarterly, 1(3). Link Free PDF
2004
  1. Yu, C. H. (2004, December 3). Old and new myths: 2000 years of Jewish tragedy. Christian Times, 901. Read online
  2. Yu, C. H. (2004, November 23). Is Max Weber still alive? On Christianity and economy. Christian Times, 899. Read online
  3. Yu, C. H. (2004, September 30). Live with a question mark: Why don't I participate in political and social actions? Christian Times, 892. Read online
  4. Yu, C. H. (2004, August 8). Authority and credibility of speakers. Christian Times, 884. Read online
  5. Yu, C. H. (2004, July 27). Reflections of modern cosmology and classical creationism. Christian Times, 883. Read online
  6. Yu, C. H. (2004, March). Seeking home in heart: Azar Nafisi. Cheng Ming Monthly, 317, 78–79. Read online
  7. Yu, C. H. (2004, March 7). The Divine command of St. Thomas Aquinas. Christian Times, 862. Read online
  8. Yu, C. H. (2004, February). Mind and eyes: Photography as a visual art of common sense. PSA Journal, 70(2), 27–29. Read online
2003
  1. Yu, C. H. (2003, November 23). Revenge and peaceful revolution Christian Times, 847. Read online
  2. Yu, C. H. (2003, August). On symmetrical composition. PSA Journal, 69(8), 21–22. Read online
  3. Yu, C. H. (2003, July 25). Radical thoughts in Christianity. Christian Times, 830. Read online
  4. Yu, C. H. (2003, June). What kind of international order demanded by anti-hegemony activists? The Trend Magazine, 214, 59–62. Read online
  5. Yu, C. H. (2003, June 15). Absurd comments, the war against Iraq and SARS. Christian Times, 824. Read online
  6. Yu, C. H. (2003, June 8). Implications from the intellectual tradition of the Eastern Orthodox Church. Christian Times, 823. Read online
  7. Yu, C. H. (2003, April 6). Dialogs in the Lincoln Ethics Conference. Christian Times, 814. Read online
  8. Yu, C. H. (2003, March). Aesthetical values of photography and Arnheim's psychology of art. PSA Journal, 69(3), 14–17. Italian version Read online Italian version PDF
  9. Yu, C. H. (2003, February 16). Sincere advice to young Christians. Christian Times, 807. Read online
  10. Yu, C. H. (2003, January 12). The pre-disposition towards the truth. Christian Times, 802. Read online
2002
  1. Yu, C. H. (2002, November 17). Reply to "Why does the war on terror lead to more terrorism". Christian Times, 794. Read online
  2. Yu, C. H. (2002, November 8). Subjectivity and objectivity of science and religion. Christian Times, 793. Read online
  3. Yu, C. H. (2002, August 11). Does peace in Northern Ireland set a good example? Christian Times, 780. Read online
  4. Yu, C. H. (2002, June 9). Conflicts between religion and science in creationism and evolution. Christian Times, 771. Read online
  5. Yu, C. H. (2002, May 16). The challenge to evolution by Michael Behe. Christian Times, 769. Read online
  6. Yu, C. H. (2002, March 3). Reply to Silver Fox. Christian Times. Read online
2001
  1. Yu, C. H. (2001, September 30). Terrorism and the rational order of Christianity. Christian Times, 735. Read online
  2. Yu, C. H. (2001, August 5). Outmoded apologetics. Christian Times, 727. Read online
2000
  1. Yu, C. H. (2000, August 27). Personal and collective ethics. Christian Times, 678. Read online
  2. Yu, C. H. (2000, August 6). The fourth Great Awakening. Christian Times, 675. Read online
  3. Yu, C. H. (2000, July). The spirit of Christianity and equal opportunity for education. Christian Times. Read online
  4. Yu, C. H. (2000, July 28). FileMaker Pro Publishing. ISO FileMaker Pro Magazine, 1(51).
  5. Yu, C. H. (2000, May 14). Opposing sides. Christian Times, 663. Read online
  6. Yu, C. H. (2000, May 2). Apologetics in the perspective of research methodology. Christian Times. Read online
  7. Yu, C. H. (2000, May 2). Apologetics in the perspective of statistics. Christian Times. Read online
  8. Yu, C. H. (2000, April 20). Is linguistic analysis invincible? Christian Times. Read online
  9. Yu, C. H. (2000, April 20). Apologetics in the view of psychology. Christian Times. Read online
  10. Yu, C. H. (2000, April 16). Where is the Christian culture? Christian Times, 659. Read online
  11. Yu, C. H. (2000, March 19). The late apology. Christian Times, 655. Read online
Before 2000
  1. Yu, C. H. (1998, December). Canyon de Chelly. Macao Writer Journal, 15–16, 69–73.
  2. Yu, C. H. (1998, June 1). Introspection. Hong Kong Literature, 162, 63.
  3. Yu, C. H. (1998, May 1). Jetfoil. Hong Kong Literature, 161, 62.
  4. Yu, C. H. (1997, Fall). The psychology of technological change. ASU Computing News Online. Read online

Academic Presentations

2026
  1. Yu, C. H. (2026, March). Controversial conceptions of artificial intelligence. Presentation at Data Science and AI Leadership Summit, Tucson, AZ. PDF
  2. Yu, C. H. (2026, March). AI ethics at the edge: When supportive companions enable harm. Paper presented at the 35th Annual Association for Practical and Professional Ethics Conference. St. Louis, MO. PDF
2025
  1. Yu, C. H. (2025, August). Beyond the black box: Data ethics, explainable AI, and human oversight. Paper presented at Joint Statistical Meeting, Nashville, TN. PDF
2024
  1. Yu, C. H. (2024, September). Bias of large language models: Evaluation of the desert-based approach to fairness. LLMs and Philosophy Conference, Kanazawa, Japan. PDF
  2. Yu, C. H. (2024, March). Inclusive futures: Ethical implications of AI and its impact on marginalized communities. Paper presented at Ethics Roundtable: Association for Practical and Professional Ethics, Online. PDF
  3. Cheung, D., Yoon, S., & Yu, C. H. (2024, March). Will you be judged greedier If you know your acquisitive action is causing harm to others? Paper presented at the 33rd Annual Association for Practical and Professional Ethics International Conference, Cincinnati, OH. PDF
2023
  1. Yu, C. H., & Yang, C. (2023, November). Similarities and differences between traditional statistics and DSML: Implications for data scientists. presented at 2023 IDEAS Global Conference, Online. PDF Paper
  2. Yu, C. H., & Yang, C. (2023, November). What’s next after model comparison? Model selection and model averaging in SAS. presented at the Western Users of SAS Software Conference, San Diego, CA. PDF Paper
  3. Wu, F., Thorp, E., & Yu, C. H. (2023, April). Issues and opportunities in undergraduates’ reintegration after study away. Poster presented at the Western Psychological Association Convention, Riverside, CA. Poster
2022
  1. Yu, C. H. (2022, December). Dynamic data visualization for pattern seeking and insightful discovery. Paper presented at 2022 IDEAS Global AI Conference. Los Angeles, CA. PDF
  2. Yu, C. H., Awadallah, J., & Xiao, D. (2022, March). Using cognitive skills and social attitudes of ordinary citizens to predict preparedness for pandemic: Lessons from PIAAC. Paper presented at the International PIAAC Research Conference, Virtual. PDF
2021
  1. Yu, C. H. (2021, October). Automated and interactive model screening to identify the champion model. Paper presented at 2021 IM Data Conference, Online. PDF
  2. Yu, C. H., Huang, L, & Yip, R. (2021, July). Diverse perspectives of the theology of creation care and the science of climate change. Paper presented at 2021 American Scientific Affiliation, Online. PDF
  3. Cheung, D., & Yu, C. H. (2021, June). Perceptions of greed and unfairness. Business & Economics Society International Conferences, Online. Video
  4. Heekap, L., Hanson, J., & Yu, C. H. (2021, February). Testing the relationship between school growth mindset culture, students’ academic mindset, and academic outcomes. Paper presented at Association of Independent Liberal Arts Colleges for Teacher Education (AILACTE) Virtual Conference, Online.
  5. Heekap, L., Hanson, J., & Yu, C. H. (2021, February). Teaching strategies for improving student’s sense of belonging and the influence on self-efficacy on classroom tasks: Grouped by moderating demographic variables. Paper presented at Association of Independent Liberal Arts Colleges for Teacher Education (AILACTE) Virtual Conference, Online.
2020
  1. Yu, C. H. (2020, October). The role of data visualization in big data analytics. Paper presented at IM Data Conference, Online. PDF
  2. Yu, C. H. & Xiao, Z. H. (2020, October). Large-scale international assessment by data visualization and rapid data mining. Paper presented at IDEAS Global AI Conference, Online. PDF
  3. Xiao, Z. H., & Yu, C. H. (2020, June). Machine learning and big data analytics identify important predictors of students’ science academic achievement globally. Virtual poster presented at American Psychological Society Online Conference. Link Poster
  4. Yu, C. H., Law, W., & Gan, S. (February, 2020). Embodied soul: Re-examining Christian dualism in terms of neuroscience and theology. Paper presented at Southern California Christians in Science Conference. Azusa, CA. PDF
  5. Bonney, L. A. & Yu, C. H. (January, 2020). Mindfulness for school leader well-being. Paper presented at the annual meeting of the International Congress for School Effectiveness and Improvement. Marrakech, Morocco.
2019
  1. Gaid, L., & Yu, C. H. (2019, November). A data science approach to identify crucial factors of predicting test performance in Program for International Student Assessment. Poster presented at Southern California Conference for Undergraduate Research. San Marcos, CA. PDF
  2. Yu, C. H., & Gaid, L. (2019, October). Model comparison and model averaging: Which is better? Paper presented at IDEAS South California AI and Data Science Conference, Los Angeles, CA. Slides
  3. Yu, C. H. (2019, October). Improving science and math education: Lessons from Asia. Plenary Lecture at International Conference on Social Science & Humanities, Prague, Czech Republic. Slides
  4. Yu, C. H. (2019, October). An analysis of the relationship between Christian faith and mental wellbeing utilizing item response theory. Paper presented at International Conference on Social Science & Humanities, Prague, Czech Republic. Slides
  5. Yu, C. H., & Rasimas, B. (2019, April). An investigation of the relationship between religious activities, spirituality, and mental health among university students. Paper presented at Western Psychological Association Convention, Pasadena, CA.
  6. Yu, C. H., Reyes, N., Valenzuela, C., Awadallah, J., & Flores, V. (2019, April). Re-examine how religious activities and perceived importance of religion influence substance use among Grade-12 students. Poster presented at Western Psychological Association Convention, Pasadena, CA. Poster
  7. Gonzales-Castaneda, R., McKay, J. R., Steinberg, J., Winters, K. C., Yu, C. H., & McCarthy, K. C. (2019, April). Testing mediational processes of substance use relapse among youth who participated in a mobile health aftercare pilot. Paper presented at Western Psychological Association Convention, Pasadena, CA.
  8. Valenzuela, C., Awadallah, J., Reyes, N., Flores, V., Joseph, J., Brown, J., & Yu, C. H. (2019, March). An investigation of the relationship between religiosity and substance abuse by big data analytics. Paper presented at Big Data Discovery Summit, Azusa, CA.
2018
  1. Awadallah, J., Flores, V., Reyes, N., Joseph, J., Valenzuela, C., Brown, J., & Yu, C. H. (2018, November). An investigation of the inter-relationships between depression, social relationship, and intimate relationship. Paper presented at Southern California Conferences for Undergraduate Research, Pasadena, CA.
  2. Valenzuela, C., Reyes, N., Brown, J., Joseph, J., Awadallah, J., Flores, V., & Yu, C. H. (2018, November). How Christian faith influences tobacco use amongst college students. Paper presented at Southern California Conferences for Undergraduate Research, Pasadena, CA.
  3. Brown, J., Awadallah, J., Valenzuela, C., Reyes, N., Flores, V., Joseph, J., & Yu, C. H. (2018, November). Impact of sexual traumas on social and intimate relationships. Paper presented at Southern California Conferences for Undergraduate Research, Pasadena, CA.
  4. Yu, C. H., Lee, H. S., Gan, S. Y., & Brown, E. (2018, September). Analyzing international assessments: An ensemble and model comparison approach. Paper presented at Western Users of SAS Software Conference, Sacramento, CA.
  5. Yu, C. H., Yung, A., Garcia, L., Reyes, M., Bernal, A., & Lee, H. (2018, April). Can rigorous training in math and science enhance creativity? A mixed-method approach. Paper presented at Western Psychological Association, Portland, OR.
  6. Yu, C. H., Garcia, L., Reyes, M., Yung, A., Bernal, A., & Lee, H. (2018, April). The role of openness and problem-solving in math and science education. Paper presented at Western Psychological Association, Portland, OR.
  7. Yu, C. H. (2018, January). Retrofit or predictive modeling? A critique of Concordism. Paper presented at Southern California Christians in Science Conference. Riverside, CA. PDF
  8. Reyes, M., Yu, C. H., Yung, A., Huang, L., Garcia, L., & Bernal, A, (2018, January). Acquisition of environmental science knowledge and the development of theological position between human and nature. Paper presented at Southern California Christians in Science Conference. Riverside, CA. PDF
  9. Bonney, L., & Yu, C. H. (2018, January). Sharing tacit knowledge for school improvement. Paper presented at International Congress for School Effectiveness and Improvement, Singapore.
2017
  1. Garcia, L., Preciado, C., Yung, A., Rivera, A. & Yu, C. H. (2017, November). A cross-cultural comparison of the relationship between motivation and performance in math and science. Paper presented at Southern California Conferences for Undergraduate Research, Pomona, CA. Poster
  2. Gan, S., Lee, H. S., Brown, E., & Yu, C. H. (2017, November). The ensemble method and model comparison for predictive modeling with big data. Paper presented at Southern California Big Data Discovery Summit, Azusa, CA. PDF
  3. Ellingsworth, E., Woods, T., Yung, A., Fanget, J., & Yu, C. H. (2017, November). Big data analytics with neural networks and smoothing spline for international assessments. Paper presented at Southern California Big Data Discovery Summit, Azusa, CA.
  4. Preciado, C., Rivera, A., Huang, L, Garcia, L., Yung, A., & Yu, C. H. (2017, November). Utilizing archival data for examining the relationship between hermeneutics and environmental awareness. Paper presented at Southern California Big Data Discovery Summit, Azusa, CA. PDF
  5. Yu, C. H. (2017, October). A cross-cultural comparison between US and Asia in math and science learning. Invited presentation at XIII International Conference on Social Sciences. Vienna, Austria.
  6. Yu, C. H., & Cheung, K. T. (2017, October). Rethinking the Dworkinian forward-looking approach: is Affirmative Action compatible with fairness? Paper presented at XIII International Conference on Social Sciences. Vienna, Austria.
  7. Yu, C. H., Lee, H. S., Gan, S., & Brown, E. (2017, September). Nonlinear modeling with big data in SAS and JMP. Paper presented at Western Users of SAS Software Conference, Long Beach, CA. Link PDF
  8. Huang, L., & Yu, C. H. (2017, July). The relevance of undergraduate education and climate change issues. Paper presented for American Scientific Affiliation Annual Meeting, Golden, CO.
  9. Yu, C. H., Whitney, W., Brown, E., Gan, S., & Lee, H. S. (2017, April). Are Christians anti-science? An investigation of the relationship between attitudes towards Scripture and science. Paper presented at Southern California Christians in Science Conference, Riverside, CA. Slides
  10. Yu, C. H. (2017, April). Does factor indeterminacy matter in multi-dimensional item response theory? Paper presented at SAS Global Forum, Orlando, FL. PDF
  11. Brown, E., & Yu, C. H. (2017, April). A qualitative approach to the unchurching phenomenon: Content and sentiment analyses. Paper presented at Western Psychological Association Convention. Sacramento, CA. PDF
2016
  1. Ro, S., Chavez, S., Brown, E., & Yu, C. H. (2016, November). Emotive and experiential factors of leaving the Christian faith and the Church. Paper presented at the Southern California Conference for Undergraduate Research, Riverside, CA. Slides
  2. Brown, E., Lee, H. S., Gan, S., & Yu, C. H. (2016, November). A cross-cultural comparison of adult skills: The ensemble approach. Poster presented at the Southern California Conference for Undergraduate Research, Riverside, CA. Poster
  3. Yu, C. H. (2016, October). Pattern recognition: The role of data visualization and data mining in statistics. Invited presentation at International Conference on Statistical Distributions and Applications, Niagara Falls, ON, Canada.
  4. Brown, E., Yu, C. H., Gan, S. Y., & Lee, H. S. (2016, September). Examining the trilateral relationships between religiosity, attitudes towards science and education attainment: A partial least square approach. Poster presented at Analytics Experience Conference, Las Vegas, NV. Slides
  5. Yu, C. H., Hui, H., Kriege, M., & Mather, N. (2016, April). Why do college students give up Christianity? A mixed-method approach. Poster presented at Western Psychological Association Conference, Long Beach, CA. Poster
  6. Yu, C. H., & Lee, H. S. (2016, April). Are religious faith and church attendance protective factors against casual sex? Poster presented at Western Psychological Association Conference, Long beach, CA. Poster
  7. dela Cruz, F., & Yu, C. H. (2016, April). A short acculturation scale for Filipino Americans: Factor structure in US-born sample. Paper presented at 49th Annual Communicating Nursing Research Conference, Anaheim, CA.
  8. Yu, C. H., Cole, J., Whitney, W., Kim, G. (2016, February). Are we predisposed to believe in afterlife? Reexamining evolutionary psychology of religion. Paper presented at Southern California Christians in Science Conference, Pasadena, CA.
2015
  1. Yu, C. H., & Setyan, K. (2015, December). An investigation of the assimilation effect, the contrast effect, and autocorrelation in within-subject experimentation. Poster presented at Designed Experiments: Recent Advances in Methods and Applications Conference, Sydney, Australia. PDF
  2. Yu, C. H., Trier, H., & Slama, M. (2015, October). A data mining approach to examine the inter-relationships between subjective wellbeing, secularization and religiosity. Poster presented at SAS Analytics Conference, Las Vegas, NV. Poster
  3. Trier, H., & Yu, C. H. (2015, October). A big data analytic of the relationship between political orientation and attitudes toward science in 15 countries. Poster presented at SAS Analytics Conference, Las Vegas, NV. Poster
  4. Yu, C. H., & Douglas, S., & Yu, A. (2015, September). Illustrating preliminary procedures for multi-dimensional item response theory. Poster presented at Western Users of SAS Software Conference, San Diego, CA.
  5. Yu, C. H., Yu, A., & Douglas, S. (2015, September). What can JMP do for you if hypothesis testing is banned? Poster presented at JMP Discovery Summit, San Diego, CA. PDF
  6. Yu, C. H., Cole, J., Ramirez, A., & Gan, S. Y. (2015, May). Examining developmental and religious differences in trait attributions to dead agents. Paper presented at Western Psychological Association Conference, Las Vegas, NV. PDF
  7. Yu, C. H., Wong, G., Reimer, D., Yip, T., Yu, A., & Snijder, J-P. (2015, May). Examining the relationships among secularization, religiosity, and subjective-objective wellbeing. Paper presented at Western Psychological Association Conference, Las Vegas, NV.
  8. Yu, A., & C. H. Yu. (2015, April). The psychological benefit of learning probability as a complex, multitheoretical subject. Poster presented at the 34th Southern Chapter of American Statistical Association Annual Applied Statistics Workshop, Long Beach, CA.
  9. Shiao, S. P., Yu, C. H., Xie, C. C., Ho, S. M. (2015, February). Big Data analytics on common gene mutations in epigenetics methylation pathways: Population health issues for cancer prevention. Paper presented at the American Association of Cancer Research, Computational and Systems Biology of Cancer Conference?, San Francisco, CA.
  10. Yu, C. H. (2015, February). An examination of anti-creationism arguments in the perspective of hypothesis testing. Paper presented at Southern California Christians in Science Conference, Azusa, CA. PDF
  11. Yu, C. H., Wong, G., Reimer, D., Snijder, J-P., Yu, A., & Yip, T. (2015, February). Can statistical science be used to affirm the inverse relationship between Religiosity and social wellbeing? Paper presented at Southern California Christians in Science Conference, Azusa, CA. PDF
2014
  1. Hartwig, R. T., Endacott, C., & Yu, C. H. (2014, November). Church leadership teams: Communication differences that make a difference. Paper presented at Annual meeting of National Communication Association, Chicago, IL.
  2. Yu, C. H. & Wu, S. F. (2014, October). Teaching math and science as a value system: Lessons from Asia. Paper presented at Asian Conference on Education, Osaka, Japan. PDF
  3. Yu, C. H., & Yu, A. (2014, July). Learning statistics based upon multiple theories of probability. Poster presented at 9th International Conference on Teaching Statistics, Flagstaff, Arizona. Poster
  4. Yu, C. H., Hui, C. H., Lau, Y. Y., & Cheung, S. F. (2014, April). A typology of Christian believers according to the values they hold. Paper presented at the 12th Annual Mid-Year Conference on Religion and Spirituality, La Mirada, CA. PDF
  5. Yu, C. H., & Hui, C. H. (2014, April). Identifying factors contributing to disengaged and deconverted Christians: A mixed method approach. Paper presented at the 12th Annual Mid-Year Conference on Religion and Spirituality, La Mirada, CA. PDF
  6. Yu, C. H. (2014, January). Beyond randomness and pattern: Are Christian and scientific worldviews compatible? Paper presented at Southern California Christians in Science Conference, Azusa, CA. PDF
  7. Vaudrey, S., Vasseur, K., Tsai, A., & Yu, C. H. (2014, January). Work-life balance: An analysis of career aspiration, religiosity, and gender role ideology. Paper presented at Southern California Christians in Science Conference, Azusa, CA.
2013
  1. Apostolopoulos, Y., Sönmez, S., Wideman, L., Yu, C. H., Hege, A., Oberlin, D., Johnson, A. (2013, November). Paradigm shift in commercial driver sleep research: From reductionist approaches to complex adaptive systems. Paper presented at 21st Conference of International Commission on Occupational Health (ICOH): International Symposium on Shiftwork and Working Time. Bahia: Brazil.
  2. Yu, C. H. (2013, October). Re-examining the interpretive framework of psychology of religion. Paper presented at Psychology and the Other Conference, Cambridge, MA.
  3. Yu, C. H. (2013, March). Integrating text mining and content analysis in studying psychology of religion. Paper presented at Computer-Assisted Qualitative Data Analysis Conference, Marburg, Germany.
2012
  1. Yu, C. H. (2012, September). Blurring the line between confirmation and exploration: Model comparison of structural equation modeling in JMP/SAS. Paper presented at Western Users of SAS Software Conference, Long Beach, CA. PDF
  2. Yu, C. H. (2012, August). Are unconsciousness, physical tendency, and free will compatible? Paper presented at the 19th conference of the European Society for Philosophy of Religion, Soesterberg, Netherlands. PDF
  3. Yu, C. H. (2012, April). A Cross-cultural study of the relationships among academic self-concept, instrumental motivation, instructional strategies, and TIMSS 2007 math/science scores. Paper presented at the Annual Meeting of American Educational Research Association, Vancouver, BC, Canada.
2011
  1. Yu, C. H. (2011, October). Principal component regression as a countermeasure against collinearity. Paper presented at Western Users of SAS Software Conference, San Francisco, CA. PDF
  2. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2011, April). A time-lag analysis of the relationships among PISA scores, scientific research publication, and economic performance. Paper presented at Annual Meeting of American Educational Research Association, New Orleans, LA.
  3. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2011, April). Beyond using GDP for policy-making: An exploratory study of the relationship between PISA math/science test scores and national well-being. Paper presented at Annual Meeting of American Educational Research Association, New Orleans, LA.
  4. Ziker, C., & Yu, C. H. (2011, March). Predictive power of Health Belief Model among high school students. Paper presented at American Association for Physical Activity and Recreation, San Diego, CA.
2010
  1. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2010, August). An examination of reliability of text mining. Paper presented at Joint Statistical Meetings. Vancouver, BC, Canada.
  2. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2010, May). Comparing American and Canadian Grade 10 students in PISA science test performance using data mining. Paper presented at the Annual meeting of the American Educational Research Association, Denver, CO. PDF
  3. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2010, April). Developing discovery-based training modules for science education using structural reporting and natural language processing in Wolfram Alpha. Paper presented at Technology, Colleges, and Community Worldwide Online Conference. Honolulu, HI. PDF
  4. Yu, C. H. (2010, April). Alternate research methodologies for non-statisticians. Microcomputer in Education Conference, Tempe, AZ.
2009
  1. Yu, C. H., Brewer, L., Jannasch-Pennell, A., Digangi, S., & Kaprolet, C. (2009, April). Adopting Web 2.0 for instruction: The effects of faculty rank and employment status. Paper presented at the Annual meeting of the American Educational Research Association, San Diego, CA. PDF
  2. Brewer, L., Yu, C. H., Jannasch-Pennell, A., DiGangi, S., & Kaprolet, C. (2009, April). Faculty privacy and intellectual property concerns and Web 2.0 technologies. Paper presented at the Annual meeting of the American Educational Research Association, San Diego, CA.
  3. Brewer, L., Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2009, February). Use of social networking sites in residential life and its implications. Paper presented at the Annual Meeting of Campus Architecture and Middleware Planning, Tempe, AZ.
  4. Brewer, L., Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2009, February). Academic and non-academic use of social networking software. Paper presented at the Annual Meeting of Campus Architecture and Middleware Planning, Tempe, AZ. Slides
2008
  1. Yu, C. H., Brewer, L., Jannasch-Pennell, A., DiGangi, S., & Kaprolet, C. (2008, November). Perceptions of open source across the institution. Paper presented at WCET Conference, Phoenix, AZ. Slides
  2. Brewer, L., Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2008, October). Crafting a campus identity: First year students, residential life and social networking. Paper presented at the Annual Meeting of EDUCAUSE, Orlando, FL.
  3. Yu, C. H., & Ziker, C.(2008, September). Conceptual understanding and fitness gains on standards based physical education assessments. Paper presented at the 25th International Council for Physical Activity & Fitness Research, Loma Linda, CA. PDF
  4. Yu, C. H., Jannasch-Pennell, A., DiGangi, S., & Kaprolet, C. (2008, August). An examination of the relationship between high school technological-oriented courses and college retention using regression modeling. Paper presented at the 2008 Joint Statistical Meeting, Denver, CO.
  5. Brewer, L., Kilic, Z., Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2008, May). Collaborative Web 2.0 tools in higher education: Faculty experience with Google Apps and Wikis. Paper presented at the Southwest Institute for Learning with Technology Conference, Flagstaff, AZ.
  6. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Kim, C. (2008, March). Profiling online students using data mining and data visualization. Paper presented at the Annual meeting of the American Educational Research Association, New York, NY.
  7. Yu, C. H., Jannasch-Pennell, A., DiGangi, S., Stay, V., & Moore, B. (2008, March). Open source applications for training teachers in developing assessment systems. Paper presented at the Annual meeting of the Society of Information Technology and Teacher Education, Las Vegas, NV.
  8. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., Kaprolet, C. (2008, March). A crossover study of learner attitude towards use of audio in multimedia-based tutorials. Paper presented at the Annual Meeting of the Society of Information Technology and Teacher Education, Las Vegas, NV.
2007
  1. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., & Gorin, J. (2007, October). A multidisciplinary approach to cognitive-based assessment. Paper presented at the Annual Meeting of EDUCAUSE, Seattle, WA.
  2. Andrews, S., DiGangi, S., Jannasch-Pennell, A., Yu, C. H., & Kilic, Z. (2007, October). From the horse's mouth: Student views on the ideal learning environment. Paper presented at the Annual Meeting of EDUCAUSE. Seattle, WA.
  3. Yu, C. H., Jannasch-Pennell, A., DiGangi, S., Kim, C., & Andrews, S. (2007, August). A data visualization/mining approach to response and non-response analysis in survey research. Paper presented at the 2007 Joint Statistical Meeting, Salt Lake City, UT.
  4. Andrews, S., Killic, Z, DiGangi, S., Jannasch-Pennell, A., Flores, Y., Cohn, S., Yu, C. H., & Dorsett, L. (2007, April). Visual ethnography and identity in an outreach program for children of migrant workers. Paper presented at the Annual meeting of the American Educational Research Association, Chicago, IL.
  5. Andrews, S., Killic, Z, DiGangi, S., Jannasch-Pennell, A., Flores, Y., Cohn, S., & Yu, C. H. (2007 April). Representations of immigrant identity in a technology education outreach program. Paper presented at the Annual meeting of the American Educational Research Association, Chicago, IL.
  6. Yu, C. H. (2007, April). Defending linearity and simplicity in the perspective of history of science. Paper presented at the Annual meeting of the American Educational Research Association, Chicago, IL. PDF
  7. Yu, C. H. (2007, April). Causation in quantitative research methodologies from Pearson to Glymour. Paper presented at the Annual meeting of the American Educational Research Association, Chicago, IL. PDF
  8. Yu, C. H. (2007, March). No child left untested: Enhancing assessment by item banking. Paper presented at the 2007 Microcomputer in Education Conference, Tempe, AZ.
  9. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., Lo, W. J., Kaprolet, C., & Kim, C. (2007, February). A data mining approach to differentiate predictors of retention between online and traditional students. Paper presented at the 2007 EDUCAUSE Southwest Regional Conference, Austin, TX.
2006
  1. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2006, September). Between automation and exploration: SAS graphing techniques for visualization of survey data. Paper presented at Western Users of SAS Software Conference, Irvine, CA.
  2. Yu, C. H. (2006, September). Examples of data manipulation in SAS: Filling in "known" missing data. Paper presented at Western Users of SAS Software Conference, Irvine, CA.
  3. Yu, C. H., Freeman, R., Jannasch-Pennell, A., DiGangi, S., Kim, C., & Stay, V. (2006, August). Interactive animation for learning Item Response Theory and misfit identification. Paper presented at the 2006 Joint Statistical Meeting, Seattle, WA.
  4. Yu, C. H., Jannasch-Pennell, A., Stay, V., DiGangi, S., Kim, C., Long L., Lo, W. J., Kilic, Z., Kang, S., & Freeman, R. (2006). Multi-sensory cognitive learning as facilitated in a FLASH tutorial for Item Response Theory. Paper presented at International Conference on Education and Information Systems, Technologies and Applications, Orlando, FL.
  5. Yu, C. H. (2006, April). Quantitative methodology in the perspectives of Abduction, Deduction, and Induction. Paper presented at the Annual Meeting of American Educational Research Association, San Francisco, CA.
  6. Yu, C. H. (2006, March). Emerging research methodology of educational psychology and technology. Paper presented at the 24th Annual Microcomputer in Education Conference, Tempe, AZ.
  7. Kilic, Z., Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (2006, February). Accessing our research bibliographies online: Better or just different?" Paper presented at the 2006 EDUCAUSE Southwest Regional Conference, Austin, TX.
2005
  1. Choi, H., Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2005, October). "Human reasoning transcends computation": Re-examination of cognitive models from ACT to Bayes Net and their implications to educational psychology and technology. Paper presented at Arizona Educational Research Organization Conference, Phoenix, AZ. Read online
  2. Yu, C. H., & Wong, J. W. (2005, March). Visualize your invisible creativity: Empowerment by digital photography. Paper presented at the 23th Annual Microcomputer in Education Conference, Tempe, AZ.
2004
  1. Yu, C. H. (2004, August). History of science and statistical education: Examples from Fisherian and Pearsonian schools. Paper presented at the 2004 Joint Statistical Meeting, Toronto, Canada (ERIC Document Reproduction Service No. ED 490 345). PDF
  2. Yu, C. H. (2004, April). Balkanization and unification of probabilistic inferences. Paper presented at the Annual Meeting of American Educational Research Association, San Diego, CA. (ERIC Document Reproduction Service No. ED 490 344). PDF
  3. Yu, C. H. (2004, April). "Moral monsters" in the perspectives of philosophy, psychology, and religion. Paper presented at The Conference of God: Interdisciplinary Perspectives on Theology and Religion, Tempe, AZ.
2003
  1. Yu, C. H., & Wong, J. W. (2003, November). Using SAS for classical item analysis and option analysis. Paper presented at the 2003 Western Users of SAS Software conference, San Francisco, CA.
  2. Yu, C. H., & Wong, J. W. (2003, March). Digital photography and imaging. Paper presented at the 22th Annual Microcomputer in Education Conference, Tempe, AZ. Read online
  3. Yu, C. H. (2003, March). Wireless Networking Infrastructure. Paper presented at the 22nd Annual Microcomputer in Education Conference, Tempe, AZ.
2002
  1. Yu, C. H. (2002, October). Assumptions and interventions of probabilistic causal models. Paper presented at the 2002 Annual Meeting of the Arizona Educational Research Association, Tempe, AZ (ERIC Document Reproduction Service No. ED 473 153). Link Link
  2. Yu, C. H. (2002, September). An overview of remedial tools for violations of parametric test assumptions in the SAS system. Paper presented at the 2002 Western Users of SAS Software conference, San Diego, CA.
  3. Yu, C. H. (2002, September). Automation and visualization of distracter analysis using SAS/GRAPH. Paper presented at the 2002 Western Users of SAS Software conference, San Diego, CA.
  4. Yu, C. H. (2002, April). A philosophical investigation of causal interpretation in structural equation models. Paper presented at the Annual Meeting of the American Educational Research Association SIG: Structural Equation Modeling, New Orleans, LA.
  5. Thompson, M. S., Green, S. B., Stockford, S. M., Yu, C. H., Chen, Y., & Lo, W. (2002, April). The.05 level: The probability that the independent-samples t test should be applied? Paper presented at the Annual Meeting of the American Educational Research Association, New Orleans, LA.
  6. Yu, C. H., & Bhatia, S. (2002, March). Integrating online database and data analysis Systems. Paper presented at the 21th Annual Microcomputer in Education Conference, Tempe, AZ.
  7. Yu, C. H., Bhatia, S., Cody, D., & Wadhwani, V. (2002 March). Automation and visualization of test item analysis. Paper presented at the 21th Annual Microcomputer in Education Conference, Tempe, AZ. Read online
  8. Wenjuo, Lo, Yu, C. H., & Stockford, S. (2002, March). Implementation of flash Simulation for interactive instructional modules. Paper presented at the 21th Annual Microcomputer in Education Conference, Tempe, AZ.
2001
  1. Stockford, S., Thompson, M., Lo, W. J., Chen, Y. H., Green, S., & Yu, C. H. (2001, October). Confronting the statistical assumptions: New alternatives for comparing groups. Paper presented at the Annual Meeting of the Arizona Educational Researcher Organization, Tempe, AZ.
  2. Yu, C. H., & Ohlund, B. (2001, October). A philosophical inquiry into the existence of theoretical distributions and its implication to educational & policy researchers. Paper presented at the Annual Meeting of the Arizona Educational Researcher Organization, Tempe, AZ (ERIC Document Reproduction Service No. ED 458 236).
  3. Apostolopoulos, Y., Sonmez, S., & Yu, C. H. (2001, October). Health-risk behaviors of long haul truckers in the Southwest. Paper presented at the Annual Meeting of the American Public Health Association, Atlanta, GA.
  4. Yu, C. H., & Stockford, S. (2001, August). Comparison of spatial- and temporal-oriented multi-dimensional visualization techniques. Paper presented at the Joint Statistical Meetings, Atlanta, GA. Read online
  5. Yu, C. H., & Lo, W. J. (2001, August). Using multimedia to visualize the concepts of degree of freedom, perfect-fitting, and over-fitting. Paper presented at the 2001 Joint Statistical Meetings, Atlanta, GA. Read online
  6. Yu, C. H. (2001, April). An Introduction to computing and interpreting Cronbach Coefficient Alpha in SAS. Paper presented at the SAS User Group International Conference, Long Beach, CA.
  7. Yu, C. H. (2001, April). Misconceived relationships between logical positivism and quantitative methods. Paper presented at the Annual Meeting of the American Educational Research Association, Seattle, WA. (ERIC Document Reproduction Service No. ED 452 266). Read online
  8. Yu, C. H. (2001, April). Developing data systems to support the analysis and development of large-Scale, on-line Assessment. Paper presented at the Annual Meeting of the American Educational Research Association, Seattle, WA (ERIC Document Reproduction Service No. ED 458 266). PDF
  9. DiGangi, S.; Andrews, S.; Jannasch-Pennell, A.; Ohlund, B; Yu, C. H. (2001, April). A design rubric for Web-based courses. Paper presented at the Annual Meeting of the American Educational Research Association, Seattle, WA.
  10. Roberts, M., Jannasch-Pennell, A., DiGangi, S. A., & Yu, C. H. (2001, April). Growing pains, small successes and significant victories of a community-based reading program. Paper presented at the Annual Conference of the National Association of School Psychologists.
  11. Yu, C. H. (2001, March). Integrating Windows 2000 into the computing infrastructure. Paper presented at Microcomputer in Education Conference, Tempe, AZ. Read online
  12. Yu, C. H. (2001, March). How to conduct effective research and evaluation of technology-based instruction. Paper presented at Microcomputer in Education Conference, Tempe, AZ. Read online
  13. Yu, C. H. (2001, March). Using dynamic graphics to enhance Web-based presentations. Paper presented at Microcomputer in Education Conference, Tempe, AZ.
  14. Yu, C. H. (2001, March). Teaching digital photography to enhance creativity. Paper presented at Microcomputer in Education Conference, Tempe, AZ. Read online
  15. Yu, C. H. (2001, January). Strategies of research and evaluation in educational technology. Paper presented at Teaching and Technology Conference, Tucson, AZ.
  16. Yu, C. H., & Wong, J. (2001, January). Digital imaging and creativity. Paper presented at Teaching and Technology Conference, Tucson, AZ.
2000
  1. Yu, C. H., Wijesuriya, R., DiGangi, S., Jannasch-Pennell, A. & Towill, L. (2000, November). Using animation on the Web for teaching plant biology. Paper presented at WebNet 2000 Conference, San Antonio, TX.
  2. Miltiadou, M., & Yu, C. H. (2000, October). Validation of the online technologies self-efficacy survey (OTSES). Paper presented at the Association for Educational Communications and Technology (AECT) International Convention, Denver CO (ERIC Document Reproduction Service No. ED 445 672). PDF
  3. Yu, C. H., Wijesuriya, R., DiGangi, S., Jannasch-Pennell, A. & Towill, L. (2000, October). Collaborative design and implementation of a large university's Web-based course. Paper presented at the Association for Educational Communications and Technology (AECT) International Convention, Denver CO (ERIC Document Reproduction Service No. ED 445 803). PDF
  4. Nishikura, H., & Yu, C. H. (2000, October). Relationships among enhanced graphical organizers, objectives and recall. Paper presented at the Association for Educational Communications and Technology (AECT) International Convention, Denver CO.
  5. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2000, September). Using SAS for analyzing website traffic. Paper presented at the Western Users of SAS Software Conference, Scottsdale, AZ.
  6. Yu, C. H. (2000, September). An overview of remedial tools for collinearity in SAS. Paper presented at the Western Users of SAS Software Conference, Scottsdale, AZ.
  7. Yu, C. H. (2000, September). Using SAS/Insight for exploratory data analysis and data visualization. Paper presented at Western Users of SAS Software Conference, Scottsdale, AZ. Read online
  8. Yu, C. H. (2000, August). Using digital photography for teaching creativity. Arizona Technology Conference, Mesa, AZ.
  9. Wasson, B., & Yu, C. H. (2000, August). Developing online surveys. Arizona Technology Conference, Mesa, AZ.
  10. Yu, C. H., DiGangi, S., Jannasch-Pennell, A., Cohn, S., & Collins, C. (2000, April). Gathering and scattering: A study of the relationship between mental modeling and problem solving. Paper presented at the Annual Meeting of the American Educational Research Association, New Orleans, LA. Read online
  11. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2000, April). Using Web-based linear movies and modularized slide shows for teaching statistics courses: A study of the relationship between knowledge nature and multimedia type. Paper presented at the Annual Meeting of the American Educational Research Association, New Orleans, LA. (ERIC Document Reproduction Service No. ED 441 884). Read online
  12. Yu, C. H., Hoff, T, & Howard, J. (2000 March). Which server should serve you? A comparison of Windows NT/2000, Novell Netware, UNIX, Linux, and Mac OS X. Paper presented at the 20th Annual Microcomputer in Education Conference, Tempe, AZ.
  13. Yu, C. H. (2000 March). How to maintain and fine tune your PC? Paper presented at the 20th Annual Microcomputer in Education Conference, Tempe, AZ.
  14. Yu, C. H.; & Wasson, B. (2000 March). Using Web-based databases for online tests, surveys, and reports. Paper presented at the 20th Annual Microcomputer in Education Conference, Tempe, AZ. Read online
  15. Yu, C. H. (2000 March). Creating QuickTime movies as animated tutorials. Paper presented at the 20th Annual Microcomputer in Education Conference, Tempe, AZ. Read online
  16. Yu, C. H., & Wasson, B. (2000, January). Developing online survey for student use. Paper presented at The Eighth Annual Teaching and Technology Conference for Arizona Educators, Tucson, AZ.
  17. Yu, C. H., Ohlund, B., DiGangi, S., & Jannasch-Pennell, A. (2000, February). Estimating the reliability of self-report data for Web-based instruction. Paper presented at the Annual Meeting of the Association for Educational Communications and Technology, Long Beach, CA.
  18. Tu, C., DiGangi, S. A., Yu, C. H., & Jannasch-Pennell, A. K. (2000, February). Validating social presence instrument. Paper presented at the Annual Meeting of the Association for Educational Communications and Technology, Long Beach, CA.
1999
  1. Yu, C. H., DiGangi, S., & Jannasch-Pennell, A. (1999, November). Using QuickTime movies, JavaScript-based slide shows, and Macromedia Flash in teaching intermediate statistics courses. Paper presented at the Annual Meeting of the Society for Computer in Psychology, Los Angeles, CA.
  2. DiGangi, S., Jannasch-Pennell, A., & Yu, C. H. (1999, November). Using online intelligent assessment tools for Multilevel Academic Skills Inventory. Paper presented at the Annual Meeting of the Society for Computer in Psychology, Los Angeles, CA. Read online
  3. Yu, C. H., Ohlund, B., Winograd, D., Andrews, S., DiGangi, S., & Jannasch-Pennell, A. (1999, August). Incoherence and the parametric test framework: Misconceived relationships among sample, sampling distribution, and population. Paper presented at 1999 Joint Statistical Meeting, Baltimore, MD.
  4. Yu, C. H., DiGangi, S., Winograd, D., Jannasch-Pennell, A., Ohlund, B., & Andrews, S. (1999, August). Circular dependency on treatment effectiveness study, instrument validation, and performance appraisal. Paper presented at 1999 Joint Statistical Meeting, Baltimore, MD.
  5. Ohlund, B., Jannasch-Pennell, A., DiGangi, S., Andrews, S., & Yu, C. H. (1999, June). An analysis of web-based communications and collaboration among K-12 educators. Paper presented at Ed-Media 99--World Conference on Educational Multimedia, Hypermedia and Telecommunications, Seattle, WA.
  6. Ohlund, B., Andrews, S., Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (1999, April). Impact of asynchronous and synchronous Internet-based communication on collaboration and performance among K-12 teachers. Paper presented the Annual Meeting of American Educational Research Association, Montreal: QB, Canada. (ERIC Document Reproduction Service No. ED 435 592).
  7. Jannasch-Pennell, A., DiGangi, S.A., Irvine, S., Yu, C. H., Cohn, S.J. (1999, April). Intelligent, interactive web-based learning environments: A component analysis. Paper presented the Annual Meeting of American Educational Research Association, Montreal: QB, Canada.
  8. Irvine, S, Jannasch-Pennell, A., DiGangi, S.A., & Yu, C. H. (1999, April). Viability of the digital portfolio as an evaluation tool in K-6 education. Paper presented at the Annual Meeting of the American Educational Research Association, Montreal: QB, Canada.
  9. Yu, C. H. (1999, March). Web-enabled databases. Paper presented at Microcomputer in Education Conference, Tempe, AZ.
  10. Yu, C. H. (1999, March). Networks for schools. Paper presented at Microcomputer in Education Conference, Tempe, AZ. Read online
  11. Yu, C. H. (1999, March). How to maintain your PC. Paper presented at Microcomputer in Education Conference, Tempe, AZ. Read online
  12. Yu, C. H., Winograd, D., DiGangi, S., Wasson, B., Jannasch-Pennell, A., & Andrews, S. (1999, February). Using Web-enabled databases for online instruction. Paper presented at the Annual Meeting of Association for Educational Communications and Technology, Houston, TX.
  13. Andrews, S., Winograd, D., DiGangi, S., Jannasch-Pennell, A., & Yu, C. H. (1999, February). Designing on-line instruction using multidisciplinary approaches. Paper presented at the Annual Meeting of the Association for Educational Communications and Technology, Houston, TX (ERIC Document Reproduction Service No. ED 436 186). Paper
  14. Jannasch-Pennell, A., DiGangi, S., Yu, C. H., Andrews, S., & Babb, J. (1999, February). Impact of instructional grouping on navigation and student learning in a Web-based learning environment. Paper presented at the Annual Meeting of Association for Educational Communications and Technology, Houston, TX. Read online
1998
  1. Yu, C. H., Winograd, D., Andrews, S., DiGangi, S. & Jannasch, A. (1998, August). Visualizing collinearity, VIF, and orthogonalization in subject space. Paper presented at the Joint Statistical Meeting, Dallas, TX.
  2. Yu, C. H., Andrews, S., Winograd, D., Jannasch, A. & DiGangi, S. (1998, August). Visualizing factor analysis in variable space and subject space. Paper presented at the Joint Statistical Meeting, Dallas, TX.
  3. Andrews, S., Yu, C. H., Winograd, D., & Jannasch, A. (1998, March). Animated biplot for factor analysis in hyperspace. Paper presented at the Western Statistics Teacher Conference, Colorado Springs, CO.
  4. Winograd, D., Yu, C. H., Andrews, S., & DiGangi, S. (1998, March). Visualizing collinearity in regression analysis. Paper presented at the Western Statistics Teacher Conference, Colorado Springs, CO.
  5. Yu, C. H. (1998, March). Using access log to evaluate Web-based instruction. Paper presented at the Microcomputer in Education Conference, Tempe, AZ.
  6. Yu, C. H. (1998, March). Introduction to networking. Paper presented at the Microcomputer in Education Conference, Tempe, AZ. Read online
  7. Yu, C. H. (1998, March). Treat your PC like your car: How to maintain a PC. Paper presented at the Microcomputer in Education Conference, Tempe, AZ. Read online
Before 1998
  1. Yu, C. H., Huston, D., Dugan, J., & Behrens, J. T. (1996, August). Multivariate graphics are useful (When used appropriately). Paper presented at the Annual Meeting of American Psychological Society, San Francisco, CA.
  2. Yu, C. H., Huston, D., Dugan, J., & Behrens, J. T. (1996, April). Bring the world into the classroom with internet resources. Paper presented at the Annual Meeting of American Educational Research Association, New York: NY.
  3. Yarbrough, B. C., & Yu, C. H. (1996, February). Making statistics visually meaningful. Paper presented at the Annual Meeting of American Educational Communications and Technology, Indianapolis, IN.
  4. Yu, C. H., & Behrens, J. T. (1995, November). The alignment framework for data visualization: Relationships among research goals, data type, and multivariate visualization techniques. Paper presented at the Annual Meeting of Society for Computer in Psychology, Los Angeles, CA. Read online
  5. Yu, C. H., & Behrens, J. T. (1995, August). One-stop internet for statistical education. Paper presented at the Annual Meeting of the American Statistical Association, Orlando, FL. Read online
  6. Behrens, J. T., Yu, C. H., & Rowe, W. (1995, August). Meta-analysis of White Racial Identity Attitude Scale (RIAS-W). Paper presented at the Annual Meeting of American Psychological Association., New York, NY.
  7. Yu, C. H., Anthony, S, & Behrens, J. T. (1995, April). Identification of misconceptions in learning central limit theorem and evaluation of computer-based instruction as a remedial tool. Paper presented at the Annual Meeting of the American Educational Research Association, San Francisco, CA. (ERIC Document Reproduction Service No. ED 395 989). Paper
  8. Yu, C. H., & Behrens, J. T. (1994, November). Improving the interpretability of research results through multivariate visualization. Paper presented at the Annual Meeting of the Society for Computer in Psychology, St. Louis, MO.
  9. Yu, C. H., Behrens, J. T., Curda, S. K. & Baharestani, H. (1994, August). Identification of misconceptions concerning statistical power with dynamic graphics as a remedial tool. Paper presented at the Annual Meeting of the American Statistical Association, Toronto, Ontario, Canada. Read online
  10. Behrens, J. T., & Yu, C. H. (1994, June). The visualization of multi-way interactions and high-order terms in multiple regression. Paper presented at the Annual Meeting of the Psychometric Society, Urbana-Champaign, IL. Read online
  11. Yu, C. H. (1994, April). Induction? Deduction? Abduction? Is there a logic of EDA? Paper presented at the Annual Meeting of American Educational Research Association, New Orleans, LA. (ERIC Document Reproduction Service No. ED 376 173). Read online
  12. Behrens, J. T., Yu, C. H., & Pensabene, T. (1993, April). Addressing misconceptions in learning power analysis. Paper presented at the Annual Meeting of the American Educational Research Association, Atlantic, GA.
  13. Marcus-Mendoza, S., Sargent, E & Yu, C. H. (1993, August). Incidence of abuse among female inmates in Oklahoma. Paper presented at the Annual Meeting of American Psychological Association, Toronto, Ontario, Canada.
  14. Yu, C. H. (1992, November). Motivational variables and computer simulation for teaching correlation and regression. Paper presented at the Annual Meeting of the Rocky Mountain Educational Research Association, Stillwater, OK.

Reports

  1. DiGangi, S., Jannasch-Pennell, A., Yu, C. H., and Kilic, Z. (2006). 1:1 Computing: Toward an understanding of technological means, needs and preferences of the ASU Downtown Phoenix Campus student. Applied Learning Technologies Institute, Arizona State University, Tempe, AZ.
  2. Yu, C. H. (2004). Rethinking Admission Policy: Is Affirmative Action Compatible with Fairness? (ERIC Document Reproduction Service No. ED 490 346). Link

Selected Seminars and Workshops

2025
  1. Yu, C. H. (2025, December). The next frontier: Key trends of data science and AI. Presentation at the Annual Meeting of the South Chapter of American Statistical Association. Online. PDF Video
  2. Yu, C. H. (2025, January). The good, the bad, and the ugly of AI and machine learning. Seminar presented at HPU Summit: AI Unplugged, Online. PDF
  3. Yu, C. H. (2025, January). Trump's victory: A backlash among American voters against the extreme left? Seminar presented at Hong Kong Sex Culture Society. Online. PDF
2024
  1. Yu, C. H. (2024, December). Surviving and professionally thriving in the face of AI and machine learning. Seminar presented at the Annual Meeting of South California Chapter of American Statistical Association. Online. PDF
  2. Yu, C. H. (2024, October). Creating illustrations and graphs for presentations: Generative AI art tools. Seminar presented at Teaching with AI Workshop, Hawaii Pacific University, HI. PDF
  3. Cheung, D., & Yu, C. H. (2024, October). Ethics in the age of AI and big data: Navigating the challenges of emerging technologies. Seminar presented at Hawaii Pacific University, Honolulu, HI. PDF Recording
  4. Yu, C. H. (2024, July). Left-wing ideology dominates American universities. Seminar presented at Hong Kong Sex Culture Society. Online. PDF
2023
  1. Yu, C. H. (2023, December). AI ethics and female images. Seminar presented at Hong Kong Sex Culture Society. Online. PDF
  2. Yu, C. H. (2023, December 2). From traditional statistics to modern data science and machine learning. Seminar presented at South California Chapter of American Statistical Association. Azusa, CA. PDF
  3. Yu, C. H., & Yang, C. (2023, October 14). Data science and business analytics. Panel Discussion at 2023 IDEAS Global AI Conference, Los Angeles, CA. PDF
  4. Yu, C. H. (2023, June 15). Human flourishing in the age of AI. Panel Discussion at CRIS Conference, Azusa, CA. Read online
2020–2022
  1. Yu, C. H. (2022, November 30). Integrating statistics and data science environments in academic departments. National Institute of Statistical Sciences. Online. PDF
  2. Yu, C. H. (2020, September 5). How to discern misinformation from reliable information? Seminar presented at Metro-Phoenix Chinese Alliance Church, Online. PDF
  3. Yu, C. H. (2020, September 3). Asian psychology: Seminar on diversity, culture and inclusion. Seminar presented at Harold Abel School of Psychology, Capella University, Online. PDF
  4. Yu, C. H. (2020, May). Automated text mining, cluster analysis, and multi-dimensional scaling: Which is the best? Seminar presented at International Data Engineering and Science Association, Online. PDF
2010–2019
  1. Yu, C. H. (2019, April 11). What can we learn from Asia in science and math education? Psychology Symposium at Azusa Pacific University, Azusa, CA. PDF
  2. Yu, C. H. (2016, May 27). What are the factors contributing to the success of Asian students in science learning? Seminar presented at Center for Information Technology in Education, University of Hong Kong, Hong Kong SAR.
  3. Yu, C. H. (2014, July). Dancing with the data. Seminar presented at Center for Information Technology in Education, University of Hong Kong, Hong Kong SAR. PDF
  4. Yu, C. H. (2014, May). Data management, data analysis, and data sharing. Seminar presented at School of Nursing, Azusa Pacific University, Azusa, CA.
  5. Cenac-Mehedinti, M., & Yu, C. H. (2014, April). Data management and peer review. Workshop presented at the Office of Sponsored Research and Grants, Azusa Pacific University, Azusa, CA.
  6. Yu, C. H. (2012, May). Data visualization and data mining in JMP. Seminar presented at the Department of Psychology, Azusa Pacific University, Azusa, CA.
  7. Yu, C. H. (2012, May). Artificial Neural Network in education (ANNIE). Seminar presented at the Department of Psychology, Azusa Pacific University, Azusa, CA.
  8. Yu, C. H. (2012, May). Logistic regression in JMP. Seminar presented at the Department of Psychology, Azusa Pacific University, Azusa, CA.
  9. Yu, C. H. (2012, June). Testing and measurement in JMP. Seminar presented at the Department of Psychology, Azusa Pacific University, Azusa, CA.
  10. Yu, C. H. (2012, June). CFA and SEM. Seminar presented at the Department of Psychology, Azusa Pacific University, Azusa, CA.
2000–2009
  1. Yu, C. H. (2008, Feb). Blending art and science: Creative digital photography. Freescale Semiconductor, Tempe, AZ.
  2. Yu, C. H. (2007, September). Item response theory and cognitive-based assessment. Glendale School District, Glendale, AZ.
  3. Yu, C. H. (2007, April). Item response theory and item bank. Applied Learning Technology Institute, Tempe, AZ.
  4. Yu, C. H., Jannasch-Pennell, A., & DiGangi, S. (2006, October). Applications of Item response theory and item bank. Arizona Educational Researcher Organization, Phoenix, AZ.
  5. Yu, C. H. (2006, June). Coping with No Child Left Behind: Assessment theories and item bank. Paradise Valley Unified School District, Paradise Valley, AZ.
  6. Yu, C. H. (2003, October). Psychometrics using Winsteps and Bilog. Arizona Educational Researcher Organization, Tempe, AZ.
  7. Yu, C. H. (2002, February). Introduction to digital photography. Motorola Inc., Phoenix, AZ.
  8. Yu, C. H. (2000, December). Using SAS/Insight and JMP for data visualization and exploratory data analysis. Valley SAS User Group, Tempe, AZ. Password-protected
  9. Yu, C. H. (2000, August). Research and evaluation for Web-based instruction. Instruction Support Group, Tempe, AZ.
  10. Yu, C. H. (2000, August). Using Web-enabled databases for online courses. Instruction Support Group, Tempe, AZ.
  11. Yu, C. H. (2000, July). Introduction to characteristics of the Chinese culture. OASIS, Scottsdale, AZ. Read online
  12. Yu, C. H. (2000, February). Introduction to characteristics of the Chinese culture. OASIS, Phoenix, AZ.
Before 2000
  1. Yu, C. H. (1999, June). Using File Maker Pro for online database. ASU Mac User Group, Tempe, AZ. Read online
  2. Yu, C. H. (1999, April). The Chinese culture and Chinese cultures. Scottsdale Kiwanis Club, Scottsdale, AZ.
  3. Yu, C. H. (1998, August). Software tools for quantitative research. Instruction Support Lab Salon, Tempe, AZ.
  4. Yu, C. H. (1998, February). Using File Maker Pro for online image bank. Instruction Support Lab Salon, Tempe, AZ. Read online
  5. Yu, C. H. (1997, November). Beyond PhotoShop: Introduction to Paint Shop Pro, Ulead PhotoImpact, and Fractal Design Painter. Instruction Support Lab Salon, Tempe, AZ. Read online
  6. Yu, C. H. (1997, October). Using JMP for analyzing user access log. Instruction Support Lab Salon, Tempe, AZ. Read online

Translation

  1. Wixted, J. T. (1998). Recent Western scholarship on Chin dynasty. Trans. by Chong Ho Yu. In Tung Kit Ying, Lui Cha, Zhun Yo Wah, & Chai Chen Tin (Eds.). Research on Yuan Hoi Mun and the literature of Liao and Chin (pp. 195–211). Beijing, China: Chinese International Broadcasting Press. Password-protected
  2. Nicholi, A. (1998 January). C.S. Lewis and Sigmund Freud: a comparison of their thoughts and viewpoints on life, pain and death (Part I). The Real Issue. Trans. by Chong Ho Yu. In Online Chinese Christian Resources. Translation Free PDF
  3. Nicholi, A. (1998 January). C.S. Lewis and Sigmund Freud: a comparison of their thoughts and viewpoints on life, pain and death (Part II). The Real Issue. Trans. by Chong Ho Yu. In Online Chinese Christian Resources. Translation Free PDF
  4. Craig, W. L. (1994). Creation and big bang cosmology. Philosophia Naturalis, 31, 217–224. Trans. by Chong Ho Yu. In Online Chinese Christian Resources. Translation Free PDF
  5. Craig, W. L. (1993). The caused beginning of the universe: A Response to Quentin Smith. British Journal for the Philosophy of Science, 44, 623–639. Trans. by Chong Ho Yu. In Online Chinese Christian Resources. Translation Free PDF
  6. Solomon, J. (1992). Christianity and culture. Probe Ministry. Trans. by Chong Ho Yu. In Online Chinese Christian Resources. Original Translation Free PDF
  7. Leslie, J. (1988). The prerequisites of life in our universe. Truth Journal. Trans. by Chong Ho Yu. In Online Chinese Christian Resources. Translation Free PDF

Other Papers