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The variable nature of cognitive control in a university sample of young adult drinkers
Author(s) -
Sharma Dinkar
Publication year - 2017
Publication title -
journal of applied social psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.822
H-Index - 111
eISSN - 1559-1816
pISSN - 0021-9029
DOI - 10.1111/jasp.12416
Subject(s) - stroop effect , psychology , cognition , task (project management) , alcohol , control (management) , adaptation (eye) , developmental psychology , social psychology , cognitive psychology , psychiatry , biochemistry , chemistry , management , neuroscience , economics
The current study investigates the effect of task‐irrelevant alcohol distractors on cognitive control and its interaction with heavy/light drinking in a group of young adult drinkers. It was hypothesised that alcohol distractors would result in a reduction of proactive control (reduced conflict adaptation) especially in heavy drinkers. 60 participants took part in a face‐word version of the Stroop task preceded by an alcohol or neutral image. Light drinkers only showed a congruency effect which indicated a greater level of proactive control. Heavy drinkers showed a greater level of reactive control in which the conflict adaptation effect occurred with neutral images but not with alcohol images. Possible explanations are discussed.