What drives change in a society's values? From Marx to modernization theory, scholars have identified a connection between structural transformation and social change. To understand how changes in a society's dominant mode of production affect its dominant values, we examine the case of the...

This paper develops an analytical framework for studying colonial investment from the perspective of neoclassical political economy. The distinguishing feature of colonial investment in this model is that the metropolitan government restricts the amount of investment in the colony in order to...

We explore the savings behavior and saving rates of ordinary Americans through their accounts at the Philadelphia Saving Fund Society. the oldest mutual savings bank in the United States founded in 1816 to encourage thrift among the working poor. Our sample contains the 2.374 accounts opened in...

Recent theoretical research in open-economy macroeconomics has emphasized the connection between a country's current account and the intertemporal savings and investment choices of its households, firms, and governments. In this paper, we assess the empirical relevance of the permanent income...

This note lays out the basic Susceptible-Infected-Recovered (SIR) epidemiological model of contagion, with a target audience of economists who want a framework for understanding the effects of social distancing and containment policies on the evolution of contagion and interactions with the...

A recent literature explores the nature and causes of the collapse in international trade during 2008 and 2009. The decline was particularly great for automobiles and industrial supplies; it occurred largely along the intensive margin; quantities fell by more than prices; and prices fell less...