Literaturnachweis - Detailanzeige
| Autor/inn/en | Klein Entink, Rinke H.; Kuhn, Jorg-Tobias; Hornke, Lutz F.; Fox, Jean-Paul |
|---|---|
| Titel | Evaluating Cognitive Theory: A Joint Modeling Approach Using Responses and Response Times |
| Quelle | In: Psychological Methods, 14 (2009) 1, S.54-75 (22 Seiten)
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 1082-989X |
| DOI | 10.1037/a0014877 |
| Schlagwörter | Psychological Studies; Monte Carlo Methods; Markov Processes; Educational Assessment; Cognitive Tests; Cognitive Processes; Epistemology; Models; Evaluation Methods; Measurement; Measurement Techniques; Psychometrics; Research Design; Bayesian Statistics; Reaction Time; Item Response Theory; Computer Assisted Testing |
| Abstract | In current psychological research, the analysis of data from computer-based assessments or experiments is often confined to accuracy scores. Response times, although being an important source of additional information, are either neglected or analyzed separately. In this article, a new model is developed that allows the simultaneous analysis of accuracy scores and response times of cognitive tests with a rule-based design. The model is capable of simultaneously estimating ability and speed on the person side as well as difficulty and time intensity on the task side, thus dissociating information that is often confounded in current analysis procedures. Further, by integrating design matrices on the task side, it becomes possible to assess the effects of design parameters (e.g., cognitive processes) on both task difficulty and time intensity, offering deeper insights into the task structure. A Bayesian approach, using Markov Chain Monte Carlo methods, has been developed to estimate the model. An application of the model in the context of educational assessment is illustrated using a large-scale investigation of figural reasoning ability. (Contains 3 tables and 8 figures.) (As Provided). |
| Anmerkungen | American Psychological Association. Journals Department, 750 First Street NE, Washington, DC 20002-4242. Tel: 800-374-2721; Tel: 202-336-5510; Fax: 202-336-5502; e-mail: order@apa.org; Web site: http://www.apa.org/publications |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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