Quantifying inhibitory control as externalizing proneness: A cross-domain model
- UNCG Author/Contributor (non-UNCG co-authors, if there are any, appear on document)
- Michael J. Kane, Professor (Creator)
- Institution
- The University of North Carolina at Greensboro (UNCG )
- Web Site: http://library.uncg.edu/
Abstract: Recent mental health initiatives have called for a shift away from purely report-based conceptualizations of psychopathology toward a biobehaviorally oriented framework. The current work illustrates a measurement-oriented approach to challenges inherent in efforts to integrate biological and behavioral indicators with psychological-report variables. Specifically, we undertook to quantify the construct of inhibitory control (inhibition-disinhibition) as the individual difference dimension tapped by self-report, task-behavioral, and brain response indicators of susceptibility to disinhibitory problems (externalizing proneness). In line with prediction, measures of each type cohered to form domain-specific factors, and these factors loaded in turn onto a cross-domain inhibitory control factor reflecting the variance in common among the domain factors. Cross-domain scores predicted behavioral-performance and brain-response criterion measures as well as clinical problems (i.e., antisocial behaviors and substance abuse). Implications of this new cross-domain model for research on neurobiological mechanisms of inhibitory control and health/performance outcomes associated with this dispositional characteristic are discussed.
Quantifying inhibitory control as externalizing proneness: A cross-domain model
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Created on 7/2/2019
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Additional Information
- Publication
- Clinical Psychological Science, 6(4), 561-580
- Language: English
- Date: 2018
- Keywords
- disinhibition, externalizing, inhibitory control, cross-domain, biobehavioral, psychoneurometric