The audience eats more if a movie character keeps eating: An unconscious mechanism for media influence on eating behaviors

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• 作者：Shuo Zhou^a ; ^{sz366@cornell.edu} ; Michael A. Shapiro^a ; ^{mas29@cornell.edu} ; Brian Wansink^b ; ^{foodandbrandlab@cornell.edu}
• 关键词：Eating behavior ; Movies ; Food intake ; Vicarious goal contagion ; Identification ; Obesity
• 刊名：Appetite
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：108
• 期：Complete
• 页码：407-415
• 全文大小：439 K
• 卷排序：108

文摘

Media's presentation of eating is an important source of influence on viewers' eating goals and behaviors. Drawing on recent research indicating that whether a story character continues to pursue a goal or completes a goal can unconsciously influence an audience member's goals, a scene from a popular movie comedy was manipulated to end with a character continuing to eat (goal ongoing) or completed eating (goal completed). Participants (N = 147) were randomly assigned to a goal status condition. As a reward, after viewing the movie clip viewers were offered two types of snacks: ChexMix and M&M's, in various size portions. Viewers ate more food after watching the characters continue to eat compared to watching the characters complete eating, but only among those manipulated to identify with a character. Viewers were more likely to choose savory food after viewing the ongoing eating scenes, but sweet dessert-like food after viewing the completed eating scenes. The results extend the notion of media influence on unconscious goal contagion and satiation to movie eating, and raise the possibility that completing a goal can activate a logically subsequent goal. Implications for understanding media influence on eating and other health behaviors are discussed.