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Full-Text Articles in Economics

Fixed Costs And The Division Of Labor, Haiwen Zhou Jan 2021

Fixed Costs And The Division Of Labor, Haiwen Zhou

Economics Faculty Publications

How market size and the level of coordination costs determine the degree of specialization is studied in an infinite horizon model with the amount of capital determined endogenously. Firms producing the same intermediate good engage in oligopolistic competition and choose the degree of specialization of their technologies to maximize profits. A more specialized technology is a technology with a lower marginal cost, but a higher fixed cost. Interestingly, the relationship between the level of coordination costs and a firm’s degree of specialization is ambiguous. A firm in a country with a larger market size, more patient citizens, or a higher …


Local Fiscal Adjustments From Depopulation: Evidence From The Post–Cold War Defense Contraction, Timothy M. Komarek, Gary A. Wagner Jan 2021

Local Fiscal Adjustments From Depopulation: Evidence From The Post–Cold War Defense Contraction, Timothy M. Komarek, Gary A. Wagner

Economics Faculty Publications

In this paper, we estimate the long-term causal effect of population losses on local government revenue, expenditure, and debt by exploiting a quasi-exogenous change that reduced the number of US military personnel by about 40 percent between the late 1980s and 2000. Aggregating across governmental units within commuting zones, we find that real per capita total revenues and expenditures remained unchanged for remaining citizens. At the same time, however, we note several important compositional effects. First, local governments appear to have offset reductions in state intergovernmental aid by increasing property tax revenues. Second, they significantly shifted the composition of expenditures …


"Letters", James V. Koch, Seth Forman Jan 2021

"Letters", James V. Koch, Seth Forman

Economics Faculty Publications

No abstract provided.