| Title: |
Computational Modeling Reveals Strategic and Developmental Differences in the Behavioral Impact of Reward across Adolescence |
| Language: |
English |
| Authors: |
Fosco, Whitney D.; Meisel, Samuel N. (ORCID 0000-0003-2298-3653); Weigard, Alexander; White, Corey N.; Colder, Craig R. |
| Source: |
Developmental Science. Mar 2022 25(2). |
| Availability: |
Wiley. Available from: John Wiley & Sons, Inc. 111 River Street, Hoboken, NJ 07030. Tel: 800-835-6770; e-mail: cs-journals@wiley.com; Web site: https://www.wiley.com/en-us |
| Peer Reviewed: |
Y |
| Page Count: |
12 |
| Publication Date: |
2022 |
| Sponsoring Agency: |
National Science Foundation (NSF); National Institute on Alcohol Abuse and Alcoholism (NIAAA) (DHHS/NIH); National Institute on Drug Abuse (NIDA) (DHHS/PHS) |
| Contract Number: |
1650438; F32AA028414; T32AA007477; R01DA019631 |
| Document Type: |
Journal Articles; Reports - Research |
| Descriptors: |
Adolescents; Rewards; Behavior; Reaction Time; Age Differences; Accuracy; Adolescent Development; Individual Development |
| DOI: |
10.1111/desc.13159 |
| ISSN: |
1467-7687 |
| Abstract: |
Studies of reward effects on behavior in adolescence typically rely on performance metrics that confound myriad cognitive and non-cognitive processes, making it challenging to determine which process is impacted by reward. The present longitudinal study applied the diffusion decision model to a reward task to isolate the influence of reward on response caution from influences of processing and motor speed. Participants completed three annual assessments from early to middle adolescence (N = 387, 55% female, M[subscript age] = 12.1 at Wave 1; M[subscript age] = 13.1 at Wave 2, M[subscript age] = 14.1 at Wave 3) and three annual assessments in late adolescence (M[subscript ages] = 17.8, 18.9, 19.9). At each assessment, participants completed a two-choice reaction time task under conditions of no-reward and a block in which points were awarded for speeded accuracy. Reward reduced response caution at all waves, as expected, but had a greater impact as teens moved from early to middle adolescence. Simulations to identify optimal response caution showed that teens were overly cautious in early adolescence but became too focused on speed over accuracy by middle adolescence. By late adolescence, participants adopted response styles that maximized reward. Further, response style was associated with both internalizing and externalizing symptoms in early-to-middle adolescence, providing evidence for the construct validity of a diffusion model approach in this developmental period. |
| Abstractor: |
As Provided |
| Entry Date: |
2022 |
| Accession Number: |
EJ1327087 |
| Database: |
ERIC |