Standard economics omits the role of narratives (the stories that people tell themselves and others) when they make all kinds of decisions. Narratives play a role in understanding the environment; focusing attention; predicting events; motivating action; assigning social roles and identities;...

We study the effect of exposure to communism (EC), a political-economic regime based on collectivist planning, on preferences for family supports, which we refer to as "informal family insurance". We exploit both cross-country and cohort variation in EC in a large sample of Central and Eastern...

Are product standards protectionism in disguise? This paper estimates the costs of non-compliance with US product standards, using a new database on US import refusals from 2002 to 2012. We find that import refusals significantly decrease exports to the United States. This trade reducing effect...

When other measures for material welfare are scarce or unreliable, the use of average stature and body mass index (BMI) values is common. BMI reflects the current difference between calories consumed, calories required for work, and to withstand the physical environment. This study evaluates...