Measuring Different Traits in Different Populations with the Same Items

Author(s):

Rost, Jurgen.; von Davier, Matthias

Publication Year:

1993

Source:

Steyer, R.; Wender,K.F.; Widaman, K.F. (eds.) Psycometric Methodology. Proceedings of the 7th European Meeting of the Psychometric Society in Trier. Stuttgart: Gustav Fischer Verlag, 1993, p446-450

Document Type:

Chapter

Page Count:

5

Subject/Key Words:

Rasch Model, Population Subgroups, Item Parameters