国际直接投资收入分配效应的社会福利标准——理论基

发布时间：2018-07-01 09:43

本文选题：国际直接投资 + 收入分配效应　；参考：《学术月刊》2012年12期

【摘要】：经济活动可以通过社会福利判断其效应,资本流动效应则在麦克道格尔模型中得到解释和衡量。国际直接投资作为资本流动的一种特殊经济活动方式,其收入分配效应的福利判断,可以建立在福利经济学的理论基础之上。国际直接投资收入分配效应的社会福利变化,通过柏格森—萨缪尔森方程的变化,在两人两商品的简化模型中,用国际直接投资变量加入前后的差值加以确定。柯布道格拉斯函数为国际直接投资收入分配的计量模型测定提供了基础,可以充分利用时间序列数据,测定国际直接投资收入分配效应所引起的社会福利变化。但就福利经济学的理论基础和演变来看,国际直接投资收入分配效应的福利经济学基础及函数测算,在前提假定及逻辑演变中存在一定的缺陷,主要表现为效用的主观性、外部性产生的福利变化、帕累托最优判断的冲突性问题以及社会福利的合成谬误。因此,国际直接投资收入分配效应的理论运用和实际测算应关注前提假定可能带来的风险和约束。
[Abstract]:Economic activity can be judged by social welfare, and capital flow effect can be explained and measured by McDougall model. As a special economic activity mode of capital flow, the welfare judgment of the income distribution effect of international direct investment can be based on the theory of welfare economics. The social welfare change of the income distribution effect of international direct investment is determined by the change of Bergson-Samuelson equation in the simplified model of two people and two commodities by the difference before and after the addition of the international direct investment variable. Cobb Douglas function provides the basis for the measurement of the income distribution of international direct investment. It can make full use of the time series data to measure the social welfare changes caused by the income distribution effect of international direct investment. However, in terms of the theoretical basis and evolution of welfare economics, the basis of welfare economics and the function calculation of the income distribution effect of international direct investment have some defects in the premise assumption and logic evolution, which are mainly manifested in the subjectivity of utility. The welfare changes caused by externality, the conflict of Pareto's optimal judgment and the fallacy of social welfare. Therefore, the theoretical application and practical calculation of the income distribution effect of international direct investment should pay attention to the risks and constraints brought by the premise assumption.
【作者单位】：上海社会科学院经济研究所;
【分类号】：F831.6;F113.8;F224

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