THE TRAGEDY OF THE COMMONS AND ECONOMIC-GROWTH - WHY DOES CAPITAL FLOW FROM POOR TO RICH COUNTRIES

• 成果类型: Article
• 署名作者: TORNELL, A; VELASCO, A
• 署名单位: New York University
• 刊物名称: JOURNAL OF POLITICAL ECONOMY
• ISSN/ISSBN: 0022-3808
• DOI: 10.1086/261858
• 发表日期: 1992
• 页码: 1208-1231
• 关键词: flight; debt; INVESTMENT; game

摘要

We analyze a differential game in which all interest groups have access to a common capital stock. We show that the introduction of a technology that has inferior productivity but enjoys private access may ameliorate the tragedy of the commons. We use this model to analyze capital flight: in many poor countries, property rights are not well defined; since safe bank accounts in rich countries (the inferior technology) are available to citizens of these countries, they engage in capital flight. We show that the occurrence of capital flight does not imply that opening the capital account reduces growth and welfare.