Mindless eating - The 200 daily food decisions we overlook

被引:324
作者
Wansink, Brian [1 ]
Sobal, Jeffery
机构
[1] Cornell Univ, Dept Appl Econ & Management, Ithaca, NY 14853 USA
[2] Cornell Univ, Div Nutr Sci, Ithaca, NY 14853 USA
关键词
estimation; food-related decisions; meal cessation; mindless eating; obesity; PORTION SIZE; CONSUMPTION; SALIENCE; BEHAVIOR; MODEL; BOWLS; CUES;
D O I
10.1177/0013916506295573
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
How aware are people of food-related decisions they make and how the environment influences these decisions? Study 1 shows that 139 people underestimated the number of food-related decisions they made-by an average of more than 221 decisions. Study 2 examined 192 people who overserved and overate 31% more food as a result of having been given an exaggerated environmental cue (Such as a large bowl). Of those studied, 21% denied having eaten more, 75% attributed it to other reasons (such as hunger), and only 4% attributed it to the cue. These studies underscore two key points: First, we are aware of only a fraction of the food decisions we make. Second, we are either unaware of how our environment influences these decisions or we are unwilling to acknowledge it.
引用
收藏
页码:106 / 123
页数:18
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