摘要
矿业企业环境治理投资的必要性毋庸置疑,但如何提高投资质量与投资效益却是值得研究的重要问题。本文指出了目前矿业城市环境治理投资决策方法存在的问题,并提出采用实物期权决策方法对目前的净现值方法进行改进,采用实际案例探讨该方法的可行性,希望能对目前我国矿业企业的环境治理投资决策提供一定的帮助。
Mining enterprises are responsible for meliorating the mine environment, but how to improve the investment quality and profit is a crucial point. This paper discusses the problems in investment decision of mining enterprises in meliorating environment, based on a case study, presents some suggestions using the real option rather than the NPV, attempting to provide some reference for China＇ s mining enterprises to make investment decision in meliorating environment.
出处
《资源与产业》
北大核心
2009年第3期91-94,共4页
Resources & Industries
基金
中国地质大学(北京)人文经管学院资源环境实验室开放基金
关键词
矿业企业
投资决策
净现值
实物期权
mining enterprises
investment decision
NPV
real option
