Researchers who conduct longitudinal studies are inherently interested in studying individual and population changes over time (e.g., mathematics achievement, subjective well-being). To answer such research questions, models of change (e.g., growth models) make the assumption of longitudinal measurement invariance. In many applied situations, key constructs are measured by a collection of ordered-categorical indicators (e.g., Likert scale items).
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- Partial requirement for: Ph.D., Arizona State University, 2016Note typethesis
- Includes bibliographical referencesNote typebibliography
- Field of study: Quantitative psychology