Rates of long-run economic growth are not independent across countries. To account for this dependence we decompose the spatial covariance function of growth rates into a function of each country's own observable characteristics, its unobservable characteristics, and cross-country spillovers. We...

In pre-industrial Europe, growth was driven by the expansion of trade, and the expansion of trade was driven by falling trading costs. This paper discusses the mechanisms linking these processes: profit-seeking behavior by merchants, changes in the organization of production, technological...

The role of population density for economic activity was neglected in most part of economic theory. This paper is a review and extension of the previous works of the author in this field. So far, densities did not become common economic variables in economic analysis, and two countries with...

"What is the role of transport improvements in globalization? We argue that the nineteenth century is the ideal testing ground for this question: freight rates fell on average by 50% while global trade increased 400% from 1870 to 1913. We estimate the first indices of bilateral freight rates for...

As Asia's economic growth process matures, regional integration offers important opportunities to sustain and extend the achievements of the more dynamic economies. Benefits from this process will include geographic diversification, often toward superior growth rates, as well as structural...