Combined effects of peer presence, social cues, and rewards on cognitive control in adolescents
| Autor: | Jennifer A. Richeson, Elizabeth S. Scott, Marc D. Rudolph, Kim Taylor-Thompson, Damien A. Fair, Richard J. Bonnie, B. J. Casey, Kaitlyn Breiner, Jason Chein, Laurence Steinberg, Alexandra O. Cohen, Danielle V. Dellarco, Anfei Li, Adriana Galván |
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| Rok vydání: | 2018 |
| Předmět: |
Adult
Male Adolescent Control (management) Prefrontal Cortex Article 050105 experimental psychology Developmental psychology Task (project management) Arousal Executive Function Young Adult 03 medical and health sciences Behavioral Neuroscience 0302 clinical medicine Reward Developmental Neuroscience Developmental and Educational Psychology Humans Interpersonal Relations 0501 psychology and cognitive sciences Peer Influence 05 social sciences Behavioral pattern Cognition Social cue Magnetic Resonance Imaging Adolescent Behavior Female Orbitofrontal cortex Cues Psychology Psychomotor Performance psychological phenomena and processes 030217 neurology & neurosurgery Developmental Biology |
| Zdroj: | Dev Psychobiol |
| ISSN: | 0012-1630 |
| Popis: | Developmental scientists have examined the independent effects of peer presence, social cues, and rewards on adolescent decision-making and cognitive control. Yet, these contextual factors often co-occur in real world social situations. The current study examined the combined effects of all three factors on cognitive control, and its underlying neural circuitry, using a task to better capture adolescents’ real world social interactions. A sample of 176 participants ages 13–25, was scanned while performing an adapted go/no-go task alone or in the presence of a virtual peer. The task included brief positive social cues and sustained periods of positive arousal. Adolescents showed diminished cognitive control to positive social cues when anticipating a reward in the presence of peers relative to when alone, a pattern not observed in older participants. This behavioral pattern was paralleled by enhanced orbitofrontal activation. The results demonstrate the synergistic impact of social and reward influences on cognitive control in adolescents. |
| Databáze: | OpenAIRE |
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