Every year many states offer sales tax holidays (STHs) temporarily exempting items like clothes, shoes and school supplies from the state sales tax. We use two data sets, the Diary portion of the Consumer Expenditure Survey and a unique data set of credit cards transactions, to investigate the...

Using a large, representative sample of high-frequency credit card transactions in the United States, this paper examines the causal effect of sunshine-induced mood on contemporaneous household credit card spending. We document a 0.3 percent increase in credit card spending in response to a...

Using a large, representative sample of credit and debit card transactions in Singapore, this paper studies the consumption response of individuals whose same-building neighbors experienced personal bankruptcy. The unique bankruptcy rules in Singapore suggest liquidity shocks drive personal...

Higher sales tax in the home country relative to a neighboring country creates a huge incentive for consumers who live closer to the border to purchase goods across the border. Using a unique panel dataset of consumer financial transactions, we find that, when facing higher domestic sales tax,...

We analyze an experiment conducted by a large U.S. bank that offered consumers a choice between two credit card contracts, one with an annual fee but a lower interest rate and one with no annual fee but a higher interest rate. We find that on average consumers chose the credit contract that...

Higher sales tax in the home country relative to a neighboring country creates a huge incentive for consumers who live closer to the border to purchase goods across the border. Using a unique panel dataset of consumer financial transactions, we find that, when facing higher domestic sales tax,...

This paper estimates how online consumer spending responds to changes in air pollution. We address the endogeneity of air pollution in affecting household consumption by exploiting plausibly exogenous variations in air quality caused by China's Huai River heating policy. We use a comprehensive...

We study how consumer spending responds to digital payments, using the differential switch to digital payments across consumers induced by the sudden 2016 Indian Demonetization for identification. Usage of digital payments rose by 3.38 percentage points and monthly spending increased by 3% for...

A number of studies have pointed to various mistakes that consumers might make in their consumption-saving and financial decisions. We utilize a unique market experiment conducted by a large U.S. bank to assess how systematic and costly such mistakes are in practice. The bank offered consumers a...

Every year over 20 states offer sales tax holidays (STHs) on specific items like clothes, shoes and other items to encourage consumption, effecting over 100 million consumers. We use a unique dataset of credit cards transaction to study the spending response to these holidays. Using a...