The authors examine portage sites in the U.S. South, Mid-Atlantic, and Midwest, including those on the fall line, a geomorphological feature in the southeastern U.S. marking the final rapids on rivers before the ocean. Historically, waterborne transport of goods required portage around the falls...

We contrast evidence of urban path dependence with efforts to analyze calibrated models of city sizes. Recent evidence of persistent city sizes following the obsolescence of historical advantages suggests that path dependence cannot be understood as the medium-run effect of legacy capital but...

We contrast evidence of urban path dependence with efforts to analyze calibrated models of city sizes. Recent evidence of persistent city sizes following the obsolescence of historical advantages suggests that path dependence cannot be understood as the medium-run effect of legacy capital but...

While health affects economic development and wellbeing through a variety of pathways, one commonly suggested mechanism is a "horizon" channel in which increased longevity induces additional education. A recent literature devotes much attention to how much education responds to increasing...

We critically assess the recent empirical literature on the importance of dollar debt and balance-sheet effects in the emerging-market financial crises of the 1990s. Using a simple model, we discuss which specifications are theoretically appropriate, and provide additional insights as to the...