摘要
本文讨论动态环境约束下企业的动态投资行为,拓广了文献[4]的结果.为了使讨论的问题更符合实际情况,本文假设政府设定的污染排放上限是与企业的规模大小有关,即假设污染排放上限是生产资本的函数,讨论动态环境约束下企业的最佳动态投资行为,并为政府制定污染排放政策提供依据.
In this paper we consider the dynamic behavior of a finn subject to dynamic environment regulation, and extend the results of the reference[4]. We assume that the upper limit relate to the production capital, in other words, we set the upper limit as a function of the production capital. Compare with reference[4], the assumption is more realistic. In this paper, we not only discus the dynamic behavior of a finn subject to dynamic environment regulation but also offer some advices and strategies for making disposal of pollutants policy by the government.
出处
《经济数学》
2006年第4期394-399,共6页
Journal of Quantitative Economics
关键词
最优控制
动态环境约束
雅可比行列式
边际投资的净现值
鞍点
Skiba点
Optimal control, dynamic environmental constraints, the determinant of the Jacobian, net present value of marginal investment, saddle point, Skiba point
