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A Treatment Package without Escape Extinction to Address Food Selectivity
Published on: August 21, 2015
Food Approach and Food Avoidance in Young Children: Relation with Reward Sensitivity and Punishment Sensitivity
Laura Vandeweghe1, Leentje Vervoort1, Sandra Verbeken1
1Department of Developmental, Personality and Social Psychology, Ghent University Ghent, Belgium.
Abstract:
It has recently been suggested that individual differences in Reward Sensitivity and Punishment Sensitivity may determine how children respond to food. These temperamental traits reflect activity in two basic brain systems that respond to rewarding and punishing stimuli, respectively, with approach and avoidance. Via parent-report questionnaires, we investigate the associations of the general motivational temperamental traits Reward Sensitivity and Punishment Sensitivity with Food Approach and Food Avoidance in 98 preschool children. Consistent with the conceptualization of Reward Sensitivity in terms of approach behavior and Punishment Sensitivity in terms of avoidance behavior, Reward Sensitivity was positively related to Food Approach, while Punishment Sensitivity was positively related to Food Avoidance. Future research should integrate these perspectives (i.e., general temperamental traits Reward Sensitivity and Punishment Sensitivity, and Food Approach and Avoidance) to get a better understanding of eating behavior and related body weight.
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