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Kurtines, William M.; Montgomery, Marilyn J.; Arango, Lisa Lewis; Kortsch, Gabrielle; Albrecht, Richard; Garcia, Arlene; Ritchie, Rachel; Eichas, Kyle – Journal of Adolescent Research, 2008
This article provides an overview of the origins and use of relational data analysis (RDA). RDA is a multidimensional, multiphasic framework for unifying data analytic strategies across dimensions (quantitative/qualitative, causal/structural, observation/interpretation, etc.) and phases of analyses (conceptual, theoretical, and research analyses).…
Descriptors: Adolescents, Data Analysis, Youth Programs, Individual Development
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Kortsch, Gabrielle; Kurtines, William M.; Montgomery, Marilyn J. – Journal of Adolescent Research, 2008
The study reported in this paper, a Multistage Longitudinal Comparative (MLC) Design Stage II evaluation conducted as a planned preliminary efficacy evaluation (psychometric evaluation of measures, short-term controlled outcome studies, etc.) of the Changing Lives Program (CLP), provided evidence for the reliability and validity of qualitative…
Descriptors: Quasiexperimental Design, Intervention, Research Methodology, Validity
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Arango, Lisa Lewis; Kurtines, William M.; Montgomery, Marilyn J.; Ritchie, Rachel – Journal of Adolescent Research, 2008
The study reported in this article, a Multi-Stage Longitudinal Comparative Design Stage II evaluation conducted as a planned preliminary efficacy evaluation (psychometric evaluation of measures, short-term controlled outcome studies, etc.) of the Changing Lives Program (CLP), provided evidence for the reliability and validity of the qualitative…
Descriptors: Quasiexperimental Design, Intervention, Research Methodology, Validity