预期贸易中断时可耗竭资源的定价与耗竭

Pricing and Depletion of an Exhaustible Resource when There is Anticipation of Trade Disruption

Quarterly Journal of Economics · 1983
被引 48
人大 A+FT50ABS 4*

中文导读

研究当未来进口供应不确定时,如何最优地定价和开采本国可耗竭资源,发现社会最优策略是更保守地开采,而预期获得市场势力的企业则会过度开采。

Abstract

This paper considers pricing and depletion of an exhaustible nonrenewable resource in an economy wherein domestic consumption is provided for by supplementing extraction from the economy's own resource stock with imports, the future supply of which is not assured. The socially optimal response to threat of trade disruption is a more conservationist depletion program for the domestic resource stock than would be called for, if import supplies were assured to persist. Competitive domestic firms adopt the socially optimal conservationist program. However, firms anticipating domestic market power after the disruption of import supplies are revealed to overextract the domestic resource stock.

可耗竭资源定价资源耗竭贸易中断进口依赖