Using the factor of curves model to evaluate associations among multiple family constructs over time
| Autor: | Rand D. Conger, Marilu Isiordia, Richard W. Robins, Emilio Ferrer |
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| Rok vydání: | 2017 |
| Předmět: |
Research design
Multivariate statistics media_common.quotation_subject 050109 social psychology PsycINFO Family Studies Models Psychological Article Developmental psychology 0504 sociology Models Perception Humans Psychology 0501 psychology and cognitive sciences Family Longitudinal Studies General Psychology media_common Pediatric familial developmental functions factor of curves model 05 social sciences Univariate 050401 social sciences methods Statistical model Growth model Attitude Research Design multivariate latent growth models Psychological longitudinal designs Construct (philosophy) |
| Zdroj: | Journal of family psychology : JFP : journal of the Division of Family Psychology of the American Psychological Association (Division 43), vol 31, iss 8 |
| Popis: | Research in family psychology often focuses on understanding how multiple familial constructs develop over time. To examine these developmental processes, researchers frequently use a multivariate latent growth model (LGM) in which univariate LGMs are specified for each individual construct and then correlations are examined between the slopes and intercepts of different pairs of constructs. However, if the developmental associations among the constructs are hypothesized to derive from a higher-order common "cause" or factor, then a more appropriate model is the factor of curves (FOCUS) model. In this paper, we describe the FOCUS model for assessing the covariation among multiple developmental measures over time. We use empirical data to illustrate the benefits of the FOCUS model for testing whether a common factor, family academic orientation, is responsible for the interrelations among parental school perception, parental educational involvement, and children's academic competence from elementary school to high school. Results support that a higher-order family academic orientation construct can be used to characterize the developmental associations among parental school perception, parental educational involvement, and children's academic competence over time. We emphasize the importance of selecting a statistical model that matches one's theory of developmental change. (PsycINFO Database Record |
| Databáze: | OpenAIRE |
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