Measurement invariance holds when a latent construct is measured in the same way across different levels of background variables (continuous or categorical) while controlling for the true value of that construct. Using Monte Carlo simulation, this paper compares the multiple indicators, multiple causes (MIMIC) model and MIMIC-interaction to a…

We present factor extension procedures for confirmatory factor analysis that provide estimates of the relations of common and unique factors with external variables that do not undergo factor analysis. We present identification strategies that build upon restrictions of the pattern of correlations between unique factors and external variables. The…

The purpose of this study was to examine the extent to which (1) a domain identification model could be used to predict students' engineering major and career intentions and (2) the MUSIC Model of Motivation components could be used to predict domain identification. The data for this study were collected from first-year engineering students. We…

There seems to be limited work addressing how depression is linked to elements of student functioning in the school setting other than academic achievement. This study investigated possible correlates of depressive symptoms with school engagement and disengagement. We examined four specific school variables (school motivation, intentions to quit,…

An attempt was made to modify the Gambling Functional Assessment (GFA), which was proposed to identify four possible contingencies maintaining the respondent's gambling behavior. However, previous research found that it only identified two contingencies (i.e., positive vs. negative reinforcement), with some items cross-loading on both…

Purpose: This study aims to explore the impact of school leadership, particularly that of the principal (head teacher), on school improvement in England. Design/methodology/approach: The study adopts a mixed-methods (MM), longitudinal design to investigate the leadership of a sample of academically effective and improving schools identified from…

This study reports on an examination of the factor structure underlying reading performance in a sample of urban, dysfluent children. Participants were 140 second and third graders identified as exhibiting reading difficulties stemming from inefficient word and/or nonword reading. Consistent with a more complex view of reading, the results of…

This investigation sought to operationalize a comprehensive theoretical model, the Trauma Outcome Process Assessment, and test it empirically with structural equation modeling. The Trauma Outcome Process Assessment reflects a robust body of research and incorporates known ecological factors (e.g., family dynamics, social support) to explain…