2018
DOI: 10.1002/dev.21599
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Combined effects of peer presence, social cues, and rewards on cognitive control in adolescents

Abstract: 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 a… Show more

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Cited by 48 publications
(38 citation statements)
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“…To date, much of the research effort of neuroimaging studies of social facilitation has focused on pleasurable behaviors in adolescents and adults, such as gaming for money (Nawa et al, 2008;Fareri et al, 2012;Kätsyri et al, 2013;Breiner et al, 2018;Chib et al, 2018), donating to charities (Izuma et al, 2010;Van Hoorn et al, 2016) and risk-taking (Chein et al, 2011;Smith et al, 2015Smith et al, , 2018Hoffmann et al, 2018). In these studies, peer presence's most consistent effect was an increase of activation or connectivity in the brain reward system, especially the ventral striatum.…”
Section: Social Facilitation Mechanismmentioning
confidence: 99%
“…To date, much of the research effort of neuroimaging studies of social facilitation has focused on pleasurable behaviors in adolescents and adults, such as gaming for money (Nawa et al, 2008;Fareri et al, 2012;Kätsyri et al, 2013;Breiner et al, 2018;Chib et al, 2018), donating to charities (Izuma et al, 2010;Van Hoorn et al, 2016) and risk-taking (Chein et al, 2011;Smith et al, 2015Smith et al, , 2018Hoffmann et al, 2018). In these studies, peer presence's most consistent effect was an increase of activation or connectivity in the brain reward system, especially the ventral striatum.…”
Section: Social Facilitation Mechanismmentioning
confidence: 99%
“…Indeed, adolescents show compromised inhibition in the presence of socially appetitive cues relative to socially aversive cues (Somerville, Jones, & Casey, ), such as happy facial expressions (Hare et al., ; Somerville, Hare, & Casey, ) and positive youth interactions (Perino, Miernicki, & Telzer, ), and engage in greater risk taking in the presence of peers (King, McLaughlin, Silk, & Monahan, ). Given that adolescents exhibit poorer inhibition in the presence of appetitive stimuli compared to aversive stimuli (Breiner et al., ; Perino et al., ; Somerville et al., ), adolescents may require greater regulation to successfully inhibit actions in appetitive social contexts. This developmental shift in emotion regulation is thought to arise due to altered activation in regulatory (e.g., medial prefrontal cortex [mPFC]) and affective (e.g., amygdala, ventral striatum) neural regions (Lee et al., ; Somerville et al., ).…”
mentioning
confidence: 99%
“…The results from the present study have important implications for the treatment of addiction, because social cues and context are believed to contribute to the pathophysiology of drug addiction (Leshner, 1997). For example, social cues (Breiner et al, 2018, Tsai et al, 2009 and contexts (Garcia-Rodriguez et al, 2011, Huh et al, 2016, Nees et al, 2012 impact reward anticipation and craving. Furthermore, social pressure from peers can induce cravings and promote drug use (Epstein et al, 2009, Lee et al, 2008, and drug users show greater striatal activation during peer conformity to social information .…”
Section: Discussionmentioning
confidence: 73%