A systematic review and meta-analysis of the impact of environmental disadvantage on youth delayed reward discounting / Julia W. FELTON in Development and Psychopathology, 38-2 (May 2026)  

Public ISBD [article]  inDevelopment and Psychopathology > 38-2 (May 2026) . - p.945-960 Titre : A systematic review and meta-analysis of the impact of environmental disadvantage on youth delayed reward discounting Type de document : texte imprimé Auteurs : Julia W. FELTON, Auteur ; Geoffrey KAHN, Auteur ; Jaclyn JOHNSON, Auteur ; Hira ALI, Auteur ; Souad SALEH, Auteur ; Nadya HABIB, Auteur ; Brion MAHER, Auteur ; Justin C. STRICKLAND, Auteur ; Jeewon CHEONG, Auteur ; Richard YI, Auteur ; Jill A. RABINOWITZ, Auteur Article en page(s) : p.945-960 Langues : Anglais (eng) Mots-clés : Adolescents  adversity  children  delay discounting  environment  stress Index. décimale : PER Périodiques Résumé : Delayed reward discounting (DRD), the tendency to prefer smaller rewards available immediately relative to larger rewards available after a delay, is associated with numerous health outcomes across the lifespan. Emerging literature points to the central role of early environments, specifically factors reflecting harshness (including lack of resources) and unpredictability (exposure to instability and stressful events) in the development of DRD. Yet, existing research uses disparate indicators of environmental risk and often draws on small samples resulting in conflicting findings, making comparisons across studies challenging. The current systematic review examined environmental factors that may place youth at greatest risk for heightened DRD and subsequent negative health outcomes. Search results identified 28 articles reflecting 20 unique samples. Additionally, meta-analyses were conducted to examine overall effects for the two most commonly examined environmental predictors (family income and family history of substance use disorder). Results suggest small-to-medium associations of environmental risk with DRD, with smaller associations observed for more distal predictors of harshness (e.g., family income) and larger associations among more proximal indicators of environmental instability (e.g., harsh parenting and parental pathology). Findings highlight the role of environmental factors on DRD development and may inform future interventions. En ligne : https://dx.doi.org/10.1017/S0954579425100886 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=586 [article] A systematic review and meta-analysis of the impact of environmental disadvantage on youth delayed reward discounting [texte imprimé] / Julia W. FELTON, Auteur ; Geoffrey KAHN, Auteur ; Jaclyn JOHNSON, Auteur ; Hira ALI, Auteur ; Souad SALEH, Auteur ; Nadya HABIB, Auteur ; Brion MAHER, Auteur ; Justin C. STRICKLAND, Auteur ; Jeewon CHEONG, Auteur ; Richard YI, Auteur ; Jill A. RABINOWITZ, Auteur . - p.945-960. Langues : Anglais (eng) in Development and Psychopathology > 38-2 (May 2026) . - p.945-960 Mots-clés : Adolescents  adversity  children  delay discounting  environment  stress Index. décimale : PER Périodiques Résumé : Delayed reward discounting (DRD), the tendency to prefer smaller rewards available immediately relative to larger rewards available after a delay, is associated with numerous health outcomes across the lifespan. Emerging literature points to the central role of early environments, specifically factors reflecting harshness (including lack of resources) and unpredictability (exposure to instability and stressful events) in the development of DRD. Yet, existing research uses disparate indicators of environmental risk and often draws on small samples resulting in conflicting findings, making comparisons across studies challenging. The current systematic review examined environmental factors that may place youth at greatest risk for heightened DRD and subsequent negative health outcomes. Search results identified 28 articles reflecting 20 unique samples. Additionally, meta-analyses were conducted to examine overall effects for the two most commonly examined environmental predictors (family income and family history of substance use disorder). Results suggest small-to-medium associations of environmental risk with DRD, with smaller associations observed for more distal predictors of harshness (e.g., family income) and larger associations among more proximal indicators of environmental instability (e.g., harsh parenting and parental pathology). Findings highlight the role of environmental factors on DRD development and may inform future interventions. En ligne : https://dx.doi.org/10.1017/S0954579425100886 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=586

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