Joint Modeling of Compensatory Multidimensional Item Responses and Response Times
نویسندگان
چکیده
منابع مشابه
Compensatory and non-compensatory multidimensional randomized item response models.
Randomized response (RR) models are often used for analysing univariate randomized response data and measuring population prevalence of sensitive behaviours. There is much empirical support for the belief that RR methods improve the cooperation of the respondents. Recently, RR models have been extended to measure individual unidimensional behaviour. An extension of this modelling framework is p...
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............................................................................................................................... ii List of Figures .................................................................................................................... vii List of Tables .....................................................................................................................
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With computerized testing, it is possible to record both the responses of test takers to test questions (i.e., items) and the amount of time spent by a test taker in responding to each question. Various models have been proposed that take into account both test-taker ability and working speed, with the many models assuming a constant working speed throughout the test. The constant working speed...
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In multidimensional item response theory (MIRT), it is possible for the estimate of a subject’s ability in some dimension to decrease after they have answered a question correctly. This paper investigates how and when this type of paradoxical result can occur. We demonstrate that many response models and statistical estimates can produce paradoxical results and that in the popular class of line...
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Computerized adaptive testing (CAT) provides a score as well as item response times. However, the investigation of what additional meaning may result from response time information is of particular interest. Data from 5,912 young men on a computerized adaptive test were available. Earlier studies indicate longer response times for wrong responses. This was replicated in larger settings. However...
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ژورنال
عنوان ژورنال: Applied Psychological Measurement
سال: 2019
ISSN: 0146-6216,1552-3497
DOI: 10.1177/0146621618824853