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Distinct and similar patterns of emotional development in adolescents and young adults
Author(s) -
Bos Dienke J.,
Dreyfuss Michael,
Tottenham Nim,
Hare Todd A.,
Galván Adriana,
Casey B. J.,
Jones Rebecca M.
Publication year - 2020
Publication title -
developmental psychobiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.055
H-Index - 93
eISSN - 1098-2302
pISSN - 0012-1630
DOI - 10.1002/dev.21942
Subject(s) - psychology , facial expression , developmental psychology , emotional expression , young adult , social cue , audiology , communication , medicine
Adolescence is a developmental period of increased sensitivity to social emotional cues, but it is less known whether young adults demonstrate similar social emotional sensitivity. The current study tested variation in reaction times to emotional face cues during different phases of emotional development. Ex‐Gaussian parameters mu , sigma, and tau were computed, in addition to mean, median and standard deviation ( SD ) in reaction times (RT) during an emotional go/nogo‐paradigm with fearful, happy, and calm facial expressions in 377 participants, 6–30 years of age. Across development, mean RT showed slowing to fearful facial expressions relative to both calm and happy facial cues, but mu revealed that this pattern was specific to adolescence. In young adulthood, increased variability to fearful expressions relative to both happy and calm ones was captured by SD and tau . The findings that adolescents had longer response latencies to fearful faces, whereas young adults demonstrated greater response variability to fearful faces, together reflect how social emotional processing continues to evolve from adolescence into early adulthood. The findings suggest that young adulthood is also a vulnerable period for processing social emotional cues that ultimately may be important to better understand why different psychopathologies emerge in early adulthood.