The Effect of Financial Scarcity on Reinforcer Pathology: A Dyadic Developmental Examination.

ABSTRACT: This study investigated the effects of experimentally manipulated scarcity on the reinforcing value of food (RRV_food) and delay discounting (DD), which, together, create reinforcer pathology (RP) among parents and offspring. A stratified sample of 106 families (53 parent/child aged 7-10 dyads & 53 parent/adolescent aged 15-17 dyads) from high- and low-income households visited our laboratory for three appointments. Each appointment included an experimental manipulation of financial gains and losses and DD and RRV tasks. The results showed that, regardless of food insecurity or condition, children had greater RP (β = 1.63, p < 0.001) than adolescents and parents. DD was largely unaffected by acute scarcity in any group, but families with food insecurity had greater DD (

SUBMITTER: Crandall AK 

PROVIDER: S-EPMC9498192 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature