Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 1 of 1 for “"Multidimensional IRT"”.
-
Comparison of concurrent and separate multidimensional IRT linking of item parameters.
… there may be construct shift between grades, the IRT assumption of unidimensionality would appear implausible. There are a few studies comparing separate Multidimensional Item Response Theory (MIRT) linking methods, however, none of them have compared concurrent calibration and separate MIRT …