Educational and Psychological Measurement, Volume 82, Issue 3, Page 482-505, June 2022. Complex research questions often need large samples to obtain accurate estimates of parameters and adequate power. Combining extant data sets into a large, pooled d…
Educational and Psychological Measurement, Volume 82, Issue 3, Page 444-464, June 2022. Determining the number of factors in exploratory factor analysis is arguably the most crucial decision a researcher faces when conducting the analysis. While severa…
Educational and Psychological Measurement, Volume 82, Issue 3, Page 506-516, June 2022. Assessments with a large amount of small, similar, or often repetitive tasks are being used in educational, neurocognitive, and psychological contexts. For example,…
Educational and Psychological Measurement, Volume 82, Issue 3, Page 539-567, June 2022. In data collected from virtual learning environments (VLEs), item response theory (IRT) models can be used to guide the ongoing measurement of student ability. Howe…
Educational and Psychological Measurement, Ahead of Print. A latent variable modeling-based procedure is discussed that permits to readily point and interval estimate the design effect index in multilevel settings using widely circulated software. The …
Educational and Psychological Measurement, Volume 82, Issue 3, Page 409-443, June 2022. Multilevel structural equation modeling (MSEM) allows researchers to model latent factor structures at multiple levels simultaneously by decomposing within- and bet…
Educational and Psychological Measurement, Volume 82, Issue 3, Page 568-579, June 2022. Two- and three-level designs in educational and psychological research can involve entire populations of Level-3 and possibly Level-2 units, such as schools and edu…