Descriptor
| Attitudes | 1 |
| Estimation (Mathematics) | 1 |
| Monte Carlo Methods | 1 |
| Robustness (Statistics) | 1 |
| Test Construction | 1 |
| Test Items | 1 |
| Test Theory | 1 |
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| Applied Psychological… | 1 |
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| Sinar, Evan F. | 1 |
| Zickar, Michael J. | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedSinar, Evan F.; Zickar, Michael J. – Applied Psychological Measurement, 2002
Examined the influence of deviant scale items on item parameter estimates of focal scale items and person parameter estimates through a comparison of item response theory (IRT) and classical test theory (CTT) models. Used Monte Carlo methods to explore results from a pilot investigation of job attitude data. Discusses implications for researchers…
Descriptors: Attitudes, Estimation (Mathematics), Monte Carlo Methods, Robustness (Statistics)
