“...Why do firms cluster near one another? We test Marshall's theories of industrial agglomeration by examining which industries locate near one another, or...”

“...We study entrepreneurship and growth through the lens of U.S. cities. Initial entrepreneurship correlates strongly with urban employment growth, but...”

“...Alvin Roth’s provides a richly accessible introduction to his pioneering work on market design. Much of economics ignores the institutions that allocate goods,...”

“...Urban decline is not the mirror image of growth, and durable housing is the primary reason the nature of decline is so different. This paper presents a model...”

“...Does bounded rationality make paternalism more attractive? This Essay argues that errors will be larger when suppliers have stronger incentives or lower costs...”

“...This paper develops a model of the interaction between the supply of hatecreating stories from politicians and the willingness of voters to listen to hatred...”

“...Crime rates are much higher in big cities than in either small cities or rural areas. This paper explains this connection by using victimization data, evidence...”

“...Urban economics has traditionally viewed cities as having advantages in production and disadvantages in consumption. We argue that the role of urban density in...”

“...Since 1950, housing prices have risen regularly by almost two percent per year. Between 1950 and 1970, this increase reflects rising housing quality and...”