項目反応理論を用いた組織行動の測定

その概要と適用可能性

抄録

In recent years, item response theory (IRT) has been used by many researchers who study organizational behavior. The objectives of this paper are to make overview of the principles of the theory and to discuss its applicability for measuring organizational behavior.
The emphasis is addressed on the promising feature of the theory rather than comparison of advantages and disadvantages with classical test theory. Practical procedures for selecting models, estimating parameters, and developing items are also discussed.