Abstract
A new format for computer-based administration of multiple- choice items, the discrete option multiple choice (DOMC) item, is receiving growing attention due to potential advantages related both to item security and control of testwiseness. A unique feature of the DOMC format is the potential for an examinee to respond incorrectly to an item for different reasons—either failure to select a correct response, or selection of a distractor response. This feature motivates consideration of a new item response model that introduces an individual differences trait related to general proclivity to select response options. Using empirical data from an actual DOMC test, we validate the model by demonstrating the statistical presence of such a trait and discuss its implications for test equity in DOMC tests and the potential value for added item administration constraints.
Original language | English (US) |
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Title of host publication | Quantitative Psychology - 83rd Annual Meeting of the Psychometric Society, 2018 |
Editors | Rianne Janssen, Jorge González, Marie Wiberg, Steven Culpepper, Dylan Molenaar |
Publisher | Springer New York LLC |
Pages | 383-392 |
Number of pages | 10 |
ISBN (Print) | 9783030013097 |
DOIs | |
State | Published - 2019 |
Externally published | Yes |
Event | 83rd Annual meeting of the Psychometric Society, 2018 - New York, United States Duration: Jul 9 2018 → Jul 13 2018 |
Publication series
Name | Springer Proceedings in Mathematics and Statistics |
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Volume | 265 |
ISSN (Print) | 2194-1009 |
ISSN (Electronic) | 2194-1017 |
Conference
Conference | 83rd Annual meeting of the Psychometric Society, 2018 |
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Country/Territory | United States |
City | New York |
Period | 7/9/18 → 7/13/18 |
Bibliographical note
Publisher Copyright:© 2019, Springer Nature Switzerland AG.
Keywords
- Computer-based testing
- Discrete option multiple-choice items
- Item response model