This article analyzes the importance of non - use values in the management of natural resources under an oligopoly model 摘要本文分析在一个寡占市场下，非使用价值对于自然资源的开发管理之重要性。
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This paper studies discriminatory import policy in an oligopoly model in which the foreign firms may influence the incumbent government ' s policy via campaign contributions 摘要本文建立一个寡占模型来讨论外国厂商捐献政治献金给本国政府对本国差别性进口关税政策之影响。
