Non-renewable resources and growth with vertical innovations:: optimum, equilibrium and economic policies

被引:67
|
作者
Grimaud, A
Rougé, L
机构
[1] Univ Toulouse 1, GREMAQ, IDEI, F-31042 Toulouse, France
[2] Univ Toulouse 1, LEERNA, GREMAQ, F-31042 Toulouse, France
关键词
non-renewable resources; endogenous growth; vertical innovations; optimum; equilibrium; economics policies; R&D; knowledge;
D O I
10.1016/S0095-0696(02)00049-9
中图分类号
F [经济];
学科分类号
02 ;
摘要
We consider a Schumpeterian model of endogenous growth with creative destruction in which we introduce a non-renewable natural resource. We characterize the optimum and the equilibrium paths, and we derive the precise levels of economic policy instruments that allow the implementation of the optimum. Moreover, we study the effects of these policies on the relevant steady-state variables, in particular the rate of extraction of the resource. (C) 2003 Elsevier Science (USA). All rights reserved.
引用
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页码:433 / 453
页数:21
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