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...

In recent years, information on the usage of cards as a means of payment has been increasingly used as an indicator of private consumption. The advantages of such information include its daily frequency and the short time lag from the moment of spending until it becomes available. This article...

Does mental accounting matter for total consumption expenditures? We exploit a unique setting in which individuals exogenously received a new credit card, without requesting one. Using random variation in the time of receipt we show that individuals temporarily increase total consumption...

During the Great Recession, the collapse of consumption across the U.S. varied greatly but systematically with house-price declines. We find that financial distress among U.S. households amplified the sensitivity of consumption to house-price shocks. We uncover two essential facts: (1) the...

The role of cash-back credit cards in personal financial strategies is highly debated. For example, Dave Ramsey (Ramsey 2019) urges consumers to avoid even the most lucrative cash-back cards, while others argue that these cards offer significant savings. Herein, we construct models to analyze...

Credit limit variability is a crucial aspect of the consumption, savings, and debt decisions of households in the United States. Using a large panel, this paper first demonstrates that individuals gain and lose access to credit frequently and often have their credit limits reduced unexpectedly....

Reward programs are often a prominent feature of credit cards. Collaborating with a leading bank in China, I combine proprietary consumer-level data and a survey to study the causal effect of rewards on consumption and consumers' subjective expectations. I leverage a fuzzy regression...

The COVID-19 pandemic has been an unprecedented shock to economic activity with abrupt and unexpected changes in household consumption behavior. This paper investigates how the spread of the pandemic and government interventions have affected consumer spending using daily card transaction data...

Does mental accounting matter for total consumption expenditures? We exploit a unique setting in which individuals exogenously received a new credit card, without requesting one. Using random variation in the time of receipt we show that individuals temporarily increase total consumption...

Most simulated micro-founded macro models use solely consumer-demand aggregates in order to estimate deep economy-wide preference parameters, which are useful for policy evaluation. The underlying demand-aggregation properties that this approach requires, should be easy to empirically disprove:...