规制与技术效率:基于中国钨、锑和稀土资源开采的随机前沿分析  

Regulation and Technical Efficiency:The Stochastic Frontier Analysis of Exploiting Tungsten,Antimony and Rare Earth in China

作　　者：李国平[1] 周晨[1] 

机构地区：[1]西安交通大学经济与金融学院,陕西西安710061

出　　处：《中国地质大学学报（社会科学版）》2012年第3期15-20,138,共6页Journal of China University of Geosciences(Social Sciences Edition)

基　　金：教育部哲学社会科学重大课题攻关项目"矿产资源有偿使用制度和生态补偿机制研究"(09JZD0019);教育部人文社会科学规划项目"西部地区油气资源开发中利益冲突协调机制研究"(10YJA790192);中央高校基本科研业务费专项资金项目"加大陕西省产业结构的调整与优化研究"(SKZD11016);国家社会科学基金青年项目"矿产资源开发生态补偿的产权制度研究"(11CJY038)

摘　　要：本文运用随机前沿分析方法,以2003—2009年钨、锑和稀土三种优势矿产资源的开采为例,对规制影响下矿产资源开采的技术效率进行了实证分析。研究发现:我国矿产资源开采的总体技术效率水平较低,钨、锑和稀土开采的平均技术效率为0.776 9;规制对矿产资源开采的技术效率影响显著,在规制实施初期,技术效率显著下降,随着规制的连续性和规范性不断增强,技术效率逐步上升;企业规模对矿产资源开采的技术效率影响显著,小矿山降低了技术效率,随着开采企业规模的扩大,将会有效提升技术效率。根据本文的分析结果,最后给出政策建议。Based on the stochastic frontier analysis, this paper estimates the technical efficiency of exploiting tungsten,antimony and rare earth under the influence of regulation from 2003 to 2009.The study shows that the general technical efficiency of mining in China is a little low, and the average technical efficiency of tungsten,antimony and rare earth is 0.776 9.The government regulation has great influence on the technical efficiency of mining.In the initial stage of the regulation,the technical efficiency of mining declines significantly;with the enhancement of regulation's succession and specification,the technical efficiency has gradually increased.Firm size also has significant influence on the technical efficiency of mining.Small mines have reduced the technical efficiency of mining;however,accompanied by the expanding of firm size,the technical efficiency of mining has been effectively raised.Finally,some recommendations are given according to the results.

关 键 词：矿产资源 规制 技术效率 随机前沿分析 

分 类 号：F426.1[经济管理—产业经济]