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首页> 外文期刊>Appetite >Fearing the wurst: Robust approach bias towards non-vegetarian food images in a sample of young female vegetarian eaters
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Fearing the wurst: Robust approach bias towards non-vegetarian food images in a sample of young female vegetarian eaters

机译:担心洪水中心:在年轻女性素食食物样本中,强大的方法偏向非素食食物图像

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Previous studies have shown that humans show an implicit approach bias toward food related items which is moderated by hunger and properties of the food items displayed (such as their palatability and calorie content). However, little is known about if and how this approach bias is moderated by food preferences and/or diet choices. In this study, we compared approach-avoidance biases in a group of young female omnivore and vegetarian eaters towards images of vegetarian and non-vegetarian food items using a manikin stimulus-response compatibility task. While vegetarian eaters showed a slightly larger approach bias for vegetarian than for non-vegetarian food stimuli, this bias was of similar size to that observed in the omnivorous group. Most interestingly, vegetarian eaters' approach bias towards non-vegetarian food pictures also did not differ from that of the omnivorous group, despite vegetarians rating those pictures as much less pleasant. Our findings suggest that approach biases towards food items are quite robust and do not rapidly change with dietary practice. However, despite approach biases often guiding behaviour, vegetarian eaters successfully withstand these implicit action tendencies and avoid non-vegetarian produce. Potential implications of this finding for the addiction literature are discussed.
机译:以前的研究表明,人类对食品相关物品的隐含方法偏见,这些物品受到饥饿和所显示的食品物品的性质(例如他们的适应性和卡路里含量)。但是,关于和如何通过食物偏好和/或饮食选择来调节这种方法偏差,知之甚少。在这项研究中,我们使用Manikin刺激响应兼容性任务对比较了一群年轻女性套食和素食食物的方法和非素食物品的图像。虽然素食者的食物表现出素食主义者的偏差略大,但对于非素食食物刺激,这种偏差与在杂种群体中观察到的相似尺寸。最有趣的是,素食食物的偏向于非素食食物的偏见也没有与杂种群体的偏差不同,尽管素食者将这些图片评为那些令人愉快的令人不那么愉快。我们的研究结果表明,对食品的偏见是非常强大的,并且不会随着饮食实践而迅速变化。然而,尽管偏差往往是指导行为,但素食者食用者成功地承受了这些隐含的动作趋势,避免了非素食生产。讨论了这一发现对成瘾文献的潜在影响。

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