Item Parameter Invariance: The Cornerstone of Item Response Theory IRT
- Author(s):
- Dorans, Neil J.
- Publication Year:
- 1985
- Source:
- Rowland, Kenneth M.; Ferris, Gerald R. (eds.) Research in Personnel and Human Resources Management, Vol. 3. Greenwich, CT: JAI Press Inc., 1985, p55-78
- Document Type:
- Chapter
- Page Count:
- 24
- Subject/Key Words:
- Item Response Theory (IRT), Item Parameters, Invariance, Latent Trait Theory, Rasch Model, Three Parameter Logistic Model, Test Analysis, Test Equating, Test Administration, Test Development, Parameter Estimation