TY - JOUR
T1 - Social exclusion affects working memory performance in young adolescent girls
AU - Fuhrmann, Delia
AU - Casey, Caroline S.
AU - Speekenbrink, Maarten
AU - Blakemore, Sarah Jayne
PY - 2019/12
Y1 - 2019/12
N2 - Adolescence has been proposed to be a sensitive period of social development, during which the social environment has a heightened effect on brain and behaviour. As such, negative social experiences, such as social exclusion, may have particularly detrimental effects on psychological well-being. However, little is known about how social exclusion affects cognitive performance during this time of life. Here, we compared the effects of exclusion between adolescence and adulthood. We recruited 98 females in three age groups: young adolescents (N = 36, aged 10.1–14.0), mid-adolescents (N = 35, aged 14.3–17.9) and adults (N = 27, aged 18.3–38.1). All age groups showed reductions in mood after exclusion, compared to inclusion, in a virtual ball-tossing game. Young adolescents also showed reduced verbal working memory accuracy following exclusion. There was no effect of exclusion on visuo-spatial working memory in any age group. These results suggest young adolescent girls’ verbal working memory accuracy was affected by a short, virtual social exclusion experience. This highlights the importance of the social environment in adolescence and underlines the need to consider age differences in response to exclusion in the design and timing of social exclusion interventions in schools.
AB - Adolescence has been proposed to be a sensitive period of social development, during which the social environment has a heightened effect on brain and behaviour. As such, negative social experiences, such as social exclusion, may have particularly detrimental effects on psychological well-being. However, little is known about how social exclusion affects cognitive performance during this time of life. Here, we compared the effects of exclusion between adolescence and adulthood. We recruited 98 females in three age groups: young adolescents (N = 36, aged 10.1–14.0), mid-adolescents (N = 35, aged 14.3–17.9) and adults (N = 27, aged 18.3–38.1). All age groups showed reductions in mood after exclusion, compared to inclusion, in a virtual ball-tossing game. Young adolescents also showed reduced verbal working memory accuracy following exclusion. There was no effect of exclusion on visuo-spatial working memory in any age group. These results suggest young adolescent girls’ verbal working memory accuracy was affected by a short, virtual social exclusion experience. This highlights the importance of the social environment in adolescence and underlines the need to consider age differences in response to exclusion in the design and timing of social exclusion interventions in schools.
KW - Adolescence
KW - Cyberball
KW - Mood
KW - n-back
KW - Sensitive period
KW - Visuo-spatial working memory
UR - http://www.scopus.com/inward/record.url?scp=85074789426&partnerID=8YFLogxK
U2 - 10.1016/j.dcn.2019.100718
DO - 10.1016/j.dcn.2019.100718
M3 - Article
C2 - 31733525
AN - SCOPUS:85074789426
SN - 1878-9293
VL - 40
JO - Developmental Cognitive Neuroscience
JF - Developmental Cognitive Neuroscience
M1 - 100718
ER -