Many financial situations present individuals with simple alternatives to solving complex problems. Are individuals sophisticated; do they know when they are better off opting out of complexity? We tested complexity's effects and evaluated sophistication in a large and diverse sample. We randomly...

The appropriateness of many high-cost loan regulations depends on whether demand is driven by financial conditions (“misfortunes”) or imperfect decisions (“mistakes”). Bank records from Iceland show borrowers are especially illiquid just before getting a loan, but that some spend the...

This paper investigates whether education weakens the relationship between early-life disadvantages and later-life SES. We use three proxies for advantage that we show are independently associated with SES in middle-age. Besides early, favorable family and neighborhood conditions, we argue that...

Although previous research has not always found that boys and girls are treated differently in rural India, son-biased stopping rules imply that estimates of the effect of gender on parental investments are likely to be biased because girls systematically end up in larger families. We propose a...

This paper studies distributional effects of education on health. In 1972, England, Scotland, and Wales raised their minimum school-leaving age from 15 to 16 for students born after 9/1/1957. Using a regression discontinuity design and objective health measures for 0.27 million individuals, we...

We use a resume audit study to better understand the role of employment and unemployment histories in affecting callbacks to job applications. We focus on how the effect of career history varies by age, partly in an attempt to reconcile disparate findings in prior studies. While we cannot...

Common intuition and experimental psychology suggest that the ability to self-regulate, willpower, is a depletable resource. We investigate the behavior of an agent who optimally consumes a cake (or paycheck or workload) over time and who recognizes that restraining his consumption too much...

Using pseudo-panel data, we estimate the structuralparameters of a life--cycle consumption model with discrete laborsupply choice. A focus of our analysis is the abrupt drop inconsumption upon retirement for a typical household. Theliterature sometimes refers to the drop, which in the...

Taller workers receive a wage premium. Net of differences in family background, the disparity is similar in magnitude to the race and gender gaps. We exploit variation in an individual's height over time to explore how height affects wages. Controlling for teen height essentially eliminates the...

The very poor in developing countries often make intertemporal choices that seem at odds with their individual self-interest. There are many possible reasons why. We investigate several of these reasons with a lab-in-the-field experiment in rural Malawi involving large stakes. We make two...