Recommendations for Adjudicating Among Alternative Structural Models of Psychopathology

Autor: Irwin Waldman, Christopher King, Holly Poore, Justin Luningham, Richard Zinbarg, Robert Krueger, Kristian Eric Markon, Marina Bornovalova, Michael Chmielewski, Christopher C Conway, Michael Dretsch, Nicholas R Eaton, Miriam K. Forbes, Kelsie T. Forbush, Kristin Naragon-Gainey, Ashley Lauren Greene, John D. Haltigan, Masha Ivanova, Keenan Joyner, Kerry M. Keyes, Kevin Michael King, Roman Kotov, Holly Frances Levin-Aspenson, Thomas M Olino, Jason A. Oliver, Christopher Patrick, David Preece, Lauren Rutter, Martin Sellbom, Susan Carol South, Nicholas J. Wagner, Ashley L. Watts, Sylia Wilson, Aidan G.C. Wright, David Zald
Rok vydání: 2022
Popis: Historically, researchers have proposed higher-order factors to explicate the structure of psychopathology, including Externalizing, Internalizing, Fear, Distress, Thought Disorder, and a general factor. Despite extensive research in this domain, the underlying structure of psychopathology remains unresolved. Herein, we examine several issues in adjudicating among structural models of psychopathology. Using simulations and analyses of the extant literature, we contrast the model-based reliability of alternative structural models of psychopathology and highlight shortcomings of conventional model fit indices for such adjudication. We propose alternative criteria for evaluating and contrasting competing structural models, including various model characteristics (e.g., the magnitude and consistency of factor loadings and their precision), the consistency and sensitivity of factors to their constituent indicators, and the variance explained in and patterns of associations with relevant variables. Using these criteria as adjuncts to conventional fit indices should become standard practice and will greatly facilitate adjudication among alternative structural models of psychopathology.
Databáze: OpenAIRE