The Interaction of Person-Affect-Cognition-Execution (I-PACE) model for addictive behaviors: Update, generalization to addictive behaviors beyond Internet-use disorders, and specification of the…
By Matthias Brand, Elisa Wegmann, Rudolf Stark, A. Müller, Klaus Wölfling, Trevor W. Robbins, Marc N. Potenza. Neuroscience and Biobehavioral Reviews, 2019
1,720 citations recorded by the source corpus.
We propose an updated version of the Interaction of Person-Affect-Cognition-Execution (I-PACE) model, which we argue to be valid for several types of addictive behaviors, such as gambling, gaming, buying-shopping, and compulsive sexual behavior disorders. Based on recent empirical findings and theoretical considerations, we argue that addictive behaviors develop as a consequence of the interactions between predisposing variables, affective and cognitive responses to specific stimuli, and executive functions, such as inhibitory control and decision-making. In the process of addictive behaviors, the associations between cue-reactivity/ craving and diminished inhibitory control contribute to the development of habitual behaviors. An imbalance between structures of fronto-striatal circuits, particularly between ventral striatum, amygdala, and dorsolateral prefrontal areas, may be particularly relevant to early stages and the dorsal striatum to later stages of addictive processes. The I-PACE model may provide a theoretical foundation for future studies on addictive behaviors and clinical practice. Future studies should investigate common and unique mechanisms involved in addictive, obsessive-compulsive-related, impulse-control, and substance-use disorders.
Subfields: Clinical Psychology, Sociology and Political Science
View Paper: https://www.semanticscholar.org/paper/f60b35c2ca01c07516260e0787b745a6b0f88e85
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Citations in the corpus
- Addictive Features of Social Media/Messenger Platforms and Freemium Games against the Background of Psychological and Economic Theories (2019, methodology): “According to the I-PACE model [26] (and its recent update [86]), a history of psychopathology might indeed be a vulnerability factor to develop IUD (and its mobile form of SUD).”