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PHILIP E GRAVES

Selected Works

2013

Regional economics

Articles 1 - 2 of 2

Full-Text Articles in Social and Behavioral Sciences

Spatial Equilibrium In The Labor Market, Philip E. Graves Jan 2013

Spatial Equilibrium In The Labor Market, Philip E. Graves

PHILIP E GRAVES

The paper discusses two approaches to spatial equilibrium in the labor market. The more traditional approach of labor economics assumes wage differentials represent arbitrageable differences in utility, with implications 1) that migration should be toward higher wage areas and 2) that migration flows will lead to convergence in wages over space. The more recent approach of urban/regional economics follows Roback in examining the implications of assumed equilibrium in utility over space. In this view wage differentials are compensatory (along with rent differentials) for amenity variation over space. The implications for wage convergence over space are complicated, but in general there …


Spatial Equilibrium In Labor Markets, Philip E. Graves Jan 2013

Spatial Equilibrium In Labor Markets, Philip E. Graves

PHILIP E GRAVES

Over long periods of human history, labor market equilibrium involved movements from low-wage areas to high-wage areas, a form of arbitrage under the implicit view that wage differentials corresponded to utility differentials. This “labor economics” view is likely to be viable as long as movement and information costs are high, and under this view the movements would be expected to cause wage convergence over space. In recent decades, perhaps beginning as early as the 1960’s, both the out of pocket and psychological costs of movement have plummeted with advances in transportation and communication technology and innovation. In addition, these same …