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Recursos bibliográficos en papel y digitales -
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» Resultado: 2 registros
| Registro 1 de 2 | |
| Autor: | Brander, James-A - Taylor, M-Scott - |
| Título: | The Simple Economics of Easter Island: A Ricardo-Malthus Model of Renewable Resource Use |
| Fuente: | American Economic Review. v.88, n.1. American Economic Association |
| Páginas: | pp. 119-38 |
| Año: | Mar. 1998 |
| Resumen: | This paper presents a general equilibrium model of renewable resource and population dynamics related to the Lotka-Volterra predator-prey model, with man as the predator and the resource base as the prey. The authors apply the model to the rise and fall of Easter Island, showing that plausible parameter values generate a ’feast and famine’ pattern of cyclical adjustment in population and resource stocks. Near-monotonic adjustment arises for higher values of a resource regeneration parameter, as might apply elsewhere in Polynesia. The authors also describe other civilizations that might have declined because of population overshooting and endogenous resource degradation. |
| Solicitar por: | HEMEROTECA A + datos de Fuente |
| Registro 2 de 2 | |
| Autor: | Copeland, Brian-R - Taylor, M-Scott - |
| Título: | Trade and Transboundary Pollution |
| Fuente: | American Economic Review. v.85, n.4. American Economic Association |
| Páginas: | pp. 716-37 |
| Año: | Sept. 1995 |
| Resumen: | This paper examines how national income and trading opportunities interact to determine the level and incidence of world pollution. The authors find that free trade raises world pollution if incomes differ substantially across countries; if trade equalizes factor prices, human-capital-abundant countries lose from trade, while human-capital-scarce countries gain; international trade in pollution permits can lower world pollution even when governments’ supply of permits is unrestricted; international income transfers may not affect world pollution or welfare; and attempts to manipulate the terms of trade with pollution policy leave world pollution unaffected. |
| Solicitar por: | HEMEROTECA A + datos de Fuente |
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