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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

The Dark Side Of Variety: An Economic Model Of Choice Overload, Teeger Li Blasheck, Jawwad Noor Aug 2021

The Dark Side Of Variety: An Economic Model Of Choice Overload, Teeger Li Blasheck, Jawwad Noor

The Yale Undergraduate Research Journal

Choice Overload is a phenomenon well studied in psychology. It goes against the classical ³more is better´ dogma and describes the behavior of an agent when presented with too many options, in which instance an agent may either experience a decrease in satisfaction or end up deferring the choice all together. The standard Utility Maximization model of economics, however, largely follows the classical dogma and is unable to accommodate the behaviors of Choice Overload. This paper seeks to offer two possible economic models for Choice Overload based on the two mechanisms put forward by the psychological literature: search cost and …


Children's Reasoning About In-Group And Out-Group Obligations, Karli Cecil, Julia Marshall, Paul Bloom Aug 2021

Children's Reasoning About In-Group And Out-Group Obligations, Karli Cecil, Julia Marshall, Paul Bloom

The Yale Undergraduate Research Journal

We examined whether children (ages 4-9 years) show in-group bias in expectations to help others as well as obligations to help others. We showed participants vignettes featuring two novel groups and a variety of scenarios where one character is in need and another is a bystander who notices this. Younger children did not show in-group bias in terms of expectations to help others, but an in-group bias was present in older children. For obligations, however, we did not find an interaction between age and group: children think you have to help in-group members more than out-group members, regardless of age. …