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Name Chen-Wei Liu
Position Associate Professor, Leader of Research and Development Division in Research Center for Psychological and Educational Testing
Teaching Areas Item Response Theory, Psychological/Educational Statistics, Categorical Data Analysis, Computerized Adaptive Testing
Research Expertise Psychometrics
Office Tel No. (02)7749-3788
Email
Country School Name Department Degree Duration
China Education University of Hong Kong Department of Psychology PhD 2014.09 ~ 2017.09
Organization Title Department Job Title Duration
University of Oslo, Norway Centre for Educational Measurement Gustafsson & Skrondal Visiting Scholar 2018.07 ~ 2018.09
Chinese University of Hong Kong Faculty of Education Post-doctoral Research Fellow 2017.11 ~ 2020.01
Year Paper Title
2023 Multidimensional item response theory models for testlet-based doubly bounded data, Behavior Research Methods, Nov. 2023
2023 Online parameter estimation for student evaluation of teaching, Applied Psychological Measurement, vol. 47, Jan. 2023
2022 Efficient Metropolis-Hastings Robbins-Monro algorithm for high-dimensional diagnostic classification models, Applied Psychological Measurement, vol. 46, Sep. 2022
2021 Examining nonnormal latent variable distributions for non-ignorable missing data, Applied Psychological Measurement, vol. 45, Sep. 2021
2021 A note on computing Louis’ observed information matrix identity for IRT and cognitive diagnostic models, British Journal of Mathematical and Statistical Psychology, vol. 74, Feb. 2021
2020 A constrained Metropolis–Hastings Robbins–Monro algorithm for Q matrix estimation in DINA models, Psychometrika, vol. 85, Jun. 2020
2019 A general unfolding IRT model for multiple response styles, Applied Psychological Measurement, vol. 43, Jun. 2019
2019 Item response theory modeling for examinee-selected items with rater effect, Applied Psychological Measurement, vol. 43, May. 2019
2018 Fitting item response unfolding models to Likert-scale data using mirt in R, PLoS ONE, vol. 13, May. 2018
2017 Parameter estimation in Rasch models for examinee-selected items, Journal of Educational Measurement, vol. 54, Jun. 2017
2017 Non-ignorable missingness item response theory models for choice effects in examinee-selected items, British Journal of Mathematical and Statistical Psychology, vol. 70, May. 2017
2016 Unfolding IRT models for Likert items with a don't know option, Applied Psychological Measurement, vol. 40, Jul. 2016
2013 The random-threshold generalized unfolding model and its application of computerized adaptive testing, Applied Psychological Measurement, vol. 37, May. 2013
2011 Computerized classification testing under the generalized graded unfolding model, Educational and Psychological Measurement, vol. 71, May. 2011
Paper Title
Year Book Title
2016 A Comparison of Methods for Dimensionality Assessment of Categorical Item Responses。Pacific Rim Objective Measurement Symposium (PROMS) 2015 Conference Proceedings, : , 99-114, Jan. 1970
2015 New IRT models for examinee-selected items。New methods and applications in psychometrics: The 79th annual meeting of the Psychometric Society. Springer Proceedings in Mathematics & Statistics, : , 27-41, Jan. 1970
Year Project Title Job Title Period Unit
2024 使用視覺類比量尺測量患者自述結果—單極潛在量尺、膨脹零反應、非常態潛在量尺與縱貫性作答反應之議題 主持人 2023.08 ~ 2024.07 國科會
2023 發展試題反應理論模型於視覺類比量尺—評分、自比、反應時間、反應型態、和診斷分類之議題 主持人 2022.08 ~ 2023.07
2022 發展試題反應理論模型於視覺類比量尺—評分、自比、反應時間、反應型態、和診斷分類之議題 主持人 2021.08 ~ 2022.07 科技部(原國科會)
2021 職業興趣測驗與認知分類模型對於青少年職業興趣與能力評估的分析與應用 主持人 2020.08 ~ 2021.07
Honor Category Year Award Name Awarding Unit
Inside School Honor 2020
Outside School Honor 2018 Gustafsson & Skrondal visiting scholarship Centre for Educational Measurement at the University of Oslo
Outside School Honor 2017 Education University of Hong Kong Education University of Hong Kong
Outside School Honor 2016 Special administrative region government scholarship fund Education University of Hong Kong
Outside School Honor 2015 Travel Award International Meeting of the Psychometric Society
Outside School Honor 2014 Hong Kong PhD Fellowship (2014-2017) University Grants Committee
Outside School Honor 2009 Best Dissertation Award Chinese Association of Psychological Testing