This paper explores the effects of relative food prices on body weight and body fat over time in China. We study a cohort of 15,000 adults from over 200 communities in China, using the longitudinal China Health and Nutrition Survey (1991-2006). While we find that decreases in the price of...

Emeryville, CA's Fair Workweek Ordinance (FWO) aimed to reduce service workers' schedule unpredictability by requiring large retail and food service employers to provide advanced notice of schedules and to compensate workers for last-minute schedule changes. From a 1-in-6 sample of Emeryville...

This paper examines technology sophistication in establishments. To comprehensively measure technology sophistication, we create a grid that covers key business functions and the technologies used to conduct them. Analyzing data from over 21,000 establishments in 15 countries, we find that the...

The boll weevil spread across the Southern United States from 1892 to 1922 having a devastating impact on cotton cultivation. The resulting shift away from this child labor-intensive crop lowered the opportunity cost of attending school, and thus the pest increased school enrollment and...

We study the distribution of economic activity, as proxied by lights at night, across 250,000 grid cells of average area 560 square kilometers. We first document that nearly half of the variation can be explained by a parsimonious set of physical geography attributes. A full set of country...

This paper tests financial accelerator models. Using a novel dataset on agricultural production, we examine how exogenous productivity shocks arising from variation in temperature are propagated into the future. We find that past weather shocks have persistent effects on land values and...