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Kang, Hyeon-Ah; Zheng, Yi; Chang, Hua-Hua – Journal of Educational and Behavioral Statistics, 2020
With the widespread use of computers in modern assessment, online calibration has become increasingly popular as a way of replenishing an item pool. The present study discusses online calibration strategies for a joint model of responses and response times. The study proposes likelihood inference methods for item paramter estimation and evaluates…
Descriptors: Adaptive Testing, Computer Assisted Testing, Item Response Theory, Reaction Time
Goldhammer, Frank; Martens, Thomas; Christoph, Gabriela; Lüdtke, Oliver – OECD Publishing, 2016
In this study, we investigated how empirical indicators of test-taking engagement can be defined, empirically validated, and used to describe group differences in the context of the Programme of International Assessment of Adult Competences (PIAAC). The approach was to distinguish between disengaged and engaged response behavior by means of…
Descriptors: International Assessment, Adults, Response Style (Tests), Reaction Time
Wise, Steven L.; Ma, Lingling; Kingsbury, G. Gage; Hauser, Carl – Northwest Evaluation Association, 2010
This study investigated the relationships between when a test is administered and the amount of test-taking effort exhibited by examinees. Three time-related variables were investigated: the time of year the test was administered, the day of the week the test event occurred, and the time of day that the test event occurred. Mean effort did not…
Descriptors: Academic Achievement, Test Wiseness, Investigations, Schematic Studies