Preferences as expectation-driven inferences: effects of affective expectations on affective experience.
Preferences as expectation-driven inferences: effects of affective expectations on affective experience.
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偏好作为期望驱动的推论：情感期望对情感体验的影响。
DOI：
10.1037//0022-3514.56.4.519
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发表时间：
1989
影响因子：
7.6
通讯作者：
Wetzel,CG
中科院分区：
文献类型：
--
作者：
Wilson,TD;Lisle,DJ;Kraft,D;Wetzel,CG
提出了一个模型，认为影响和情感往往是形成在一个期望驱动的时尚。一项初步研究和两个实验操纵了大学生的情感期望（例如，他们期望一组漫画有多有趣）和学生的期望是否得到证实（例如，漫画是否真的很有趣）。当刺激的价值与情感期望一致时，人们会相对较快地形成评价。即使当刺激的价值与情感期望不一致时，人们有时也会将刺激的价值同化为他们的期望。其他时候，比如对漫画进行更细致的评价时，人们注意到它们与他们的情感期望不符。在这些条件下，人们似乎更难形成偏好。他们花了更长的时间来评估和花更多的时间思考漫画。
Presents a model arguing that affect and emotion are often formed in an expectation-driven fashion. A pilot study and 2 experiments manipulated undergraduate Ss’ affective expectations (eg, how funny they expected a set of cartoons to be) and whether Ss’ expectations were confirmed (eg, whether the cartoons really were funny). When the value of a stimulus was consistent with an affective expectation, people formed evaluations relatively quickly. Even when the value of a stimulus was discrepant from an affective expectation, people sometimes assimilated the value of the stimulus to their expectations. Other times, such as when making a more fine-grained evaluation of the cartoons, people noticed that they were discrepant from their affective expectations. Under these conditions, people appeared to have more difficulty forming preferences. They took longer to evaluate and spent more time thinking about the cartoons.