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Publications by C D O'Brien

Friday the 13th: Doubly Unlucky

BMJ
1994English

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Is Friday the 13th Bad for Your Health?

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Emotional Judges and Unlucky Juveniles

American Economic Journal: Applied Economics
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Friday 18 October 2019

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Poster Presentations (Friday)

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A Political Thought on the “Friday Effect”

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Friday 26 October 2018

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Friday 20 October 2017

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