This paper attempts to provide a coherent general equilibrium explanation for the joint U.S-British evolution during the last thousand years. We typified this period by initial Malthusian stagnation (before 1500); discovery and colonization (between 1500 and 1750); independence of the colony and...

In 1910 the average American city was a small and densely populated place where the dominant form of intracity transportation was the electric streetcar. Despite the release of the Model T in 1908, less than one percent of Americans owned a car. In contrast, by 1970, almost every family in the...

This paper develops a set of criteria for identifying the arrival of a general purpose technology (GPT) and applies them to the electification and IT "revolutions" of the late 19th and early 20th centuries. The criteria suggest that a GPT should be 1) pervasive, 2) improving over time, and 3)...

There is a large literature, including work by Hall (1997), Chari, Kehoe, and McGrattan (2002), Gali, Gertler, and Lopez-Salido (2002), and many others that has studied the gap between the household's static marginal rate of substitution condition (MRS) between consumption and leisure and the...

This paper develops a general equilibrium model of world trade, based on the technology proposed by Eaton and Kortum. We study the existence and uniqueness of equilibrium. We propose and test an algorithm for calculating equilibria. We test the ability of a calibrated version of the model to...

Since it burst onto the scene of mainstream monetary economics, the New Neo-Classical Phillips Curve has been the focus of two important empirical debates. First, to what extent properly measured marginal costs affect inflation dynamics. Second, to what extent purely forward looking inflation...

This paper puts forth a theory to explainwhy special interest groups are more prevelant in some countries. Its thesis is that uneven industrialization facilitates the formation of special interest groups with monopoly control over factor supplies. An uneven industrial structure is both an...

We propose a theory where capital market imperfections are at the origin of cross-country TFP differences. In our theory entrepreneurs have private information about the multifactor productivity of their technology. We study how the contracting environment, as described by the ability to enforce...