Salience and Taxation: Theory and Evidence
Authors: Chetty, Raj; Looney, Adam; Kroft, Kory
Source: The American Economic Review, Volume 99, Number 4, September 2009 , pp. 1145-1177(33)
Publisher: American Economic Association
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Abstract:
Using two strategies, we show that consumers underreact to taxes that are not salient. First, using a field experiment in a grocery store, we find that posting tax-inclusive price tags reduces demand by 8 percent. Second, increases in taxes included in posted prices reduce alcohol consumption more than increases in taxes applied at the register. We develop a theoretical framework for applied welfare analysis that accommodates salience effects and other optimization failures. The simple formulas we derive imply that the economic incidence of a tax depends on its statutory incidence, and that even policies that induce no change in behavior can create efficiency losses.Document Type: Research article
DOI: 10.1257/aer.99.4.1145
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