Traveling across multiple time zones, especially from east-to-west so that hours are “lost”, has documented negative effects on athletic performance. Nichols (2012) finds mixed evidence that sports betting markets fail to account for these effects. We reconsider, for the 2005-2010 NFL regular seasons, the “jet lag” hypothesis with more direct methods. We find that closing lines of NFL contests are set irrationally such that the jet lag effect is not appreciated. More importantly, we are the first to document that betting against potential jet lag teams proves to be markedly profitable. This profitability is statistically significant, which is a standard very rarely encountered throughout the literature. Consistent with our conjectures, we find these results to be even stronger when only afternoon games are kept in the sample and when division games are omitted from the sample.
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Title
Does jet lag create a profitable opportunity for NFL bettors?
Publication Details
Journal of gambling, business and economics, Vol.8(1), pp.41-52
Resource Type
Journal article
Publisher
University of Buckingham Press; United Kingdom
Series
8
Format
pdf
Identifiers
99380090335306600
Academic Unit
Accounting and Finance; Lewis Bear Jr. College of Business
Language
English
Does jet lag create a favorable opportunity for NFL bettors