We analyze the job matching process for skilled labor using an extensive panel dataset of naval officer careers during the Second Industrial Revolution. We find strong separation effects for officers with accumulated skills in technology-focused work and/or those with formal training as...

This paper explores the roles of capital- and technology-skill complementarities in labor allocation decisions within the U.S. Navy. During the latter 19th century the ocer corps was highly specialized, and was split between groups of line and sta ocers. This was also a time of dramatic...

This paper explores the role of human capital on earnings and other measures of job performance during the late 19th century. During this time, U.S. Naval ocers belonged either to a regular or an engineer corps and had tasks assigned to their specialized training and experience. To test for the...

Nation building, the simultaneous allocation of economic and military aid in con- ict environments, has cost the world trillions of dollars over the last half century. Yet few attempts have been made to quantify the potential growth eects for the recip- ient country from the provision of this...

This paper explores the eects of human capital on workers during the latter 19th century by examining the specic case of the U.S. Navy. During this time, naval ocers belonged either to a regular or an engineer corps and had tasks assigned for their specialized training and experience. To test...

This paper develops a model that captures the key features of the Industrial Revolution and the Great Divergence between the industrializing \North" and the lagging \South." In particular, a convincing story is needed for why North-South divergence occurred so dramatically during the late 19th...

Historically, industrialization has been associated with falling relative returns to skills. This fact is at odds with most theories of industrialization, which tend to imply rising skill premia as natural concomitants to economic growth. This paper develops a very simple model of historical...

This paper develops a model that endogenizes both directed technologies and demography. Potential innovators decide which technologies to develop after considering available factors of production, and individuals decide the quality and quantity of their children after considering available...

This paper presents a model of a developing economy that endogenizes both technological biases and demographic trends. As knowledge diffuses from foreign R&D-producing regions, potential innovators decide which technologies to develop after considering available factors of production, and...

This paper attempts to ascertain if skill-biased technologies developed in R&D-active countries diffuse to the rest of the world. First, using a model of international trade, I show the effects of skill-bias knowledge diffusion. The theory suggests that skill-biased technological diffusion need...