社会福利函数

构建适度政府规模的设想&基于社会福利函数的分析

Thinking of constructing government size & analysis basing on social welfare function

西方社会福利函数理论述评

On Theory of Social Welfare Function in the West

社会福利函数中的拓扑学方法

The Topological Methods in Social Welfare Functions

考虑货币测度社会福利函数的社会福利最大化与资源消耗最小化问题研究

A Research on Social Welfare Maximization and Resource Expenditure Minimization Considering the Money Metric Social Welfare Function

多元的社会福利函数

Multi-valued Social Welfare Function

首先通过构造社会福利函数，实证分析银行贷款对社会福利的影响。

First , by constructing asocial welfare function , the empirical analysis of bank loans for social welfare .

发现，在不同的调整幅度下，基尼系数与社会福利函数皆呈现规律性变化。

We found that under a different range of accommodation , the Gini coefficient and social welfare function are regularly changes .

由于阿罗不可能性定理的提出，西方社会福利函数理论的研究进入了困惑时期；

With the rise of Arrow 's impossibility theorem research in social welfare function in the West enters a stage of perplexity .

而现代福利函数的诞生，使人们在只考虑个人序数效用的情况下研究社会福利函数。

But now because of modern social welfare functions coming into being , which makes it possible to consider only individual ordering utilities to study social welfare functions .

首先对社会福利函数的形式和性质进行比较分析，提出评价公共项目福利效果的社会福利函数形式。

The form and quality of social welfare functions are firstly compared and analyzed ; the form of social welfare function was brought forward to evaluate the welfare effect of public projects .

西方社会福利函数理论的发展经历了四个时期：古典效用主义时期的社会福利函数把社会福利看作是所有社会成员的福利或效用的简单加总；

Development of the theory of social welfare function has experienced four stages . The classical utilitarianism looks at social welfare as simply the sum of welfare of all members of that society .

综合评估模型以成本-效益分析为基础，通过气候变化减排成本函数和损害函数的纳入，最大化社会福利函数，寻求最佳的减排路径。

Integrated assessment models is based on cost-benefit analysis , which can maximize the social welfare function and find the best reduction path through incorporating abatement cost function and damage function of climate change .

在第二章中，我们在只考虑个人序数效用，而不考虑个人效用的比较和基数效用的情况下研究社会福利函数，并用拓扑学的方法证明了阿罗不可能定理。

In chapter two , we only consider individual ordering utilities , without considering the interpersonal comparability and cardinality . We use topological methods to study social welfare functions and prove Arrow impossibility theorem .

对社会福利函数的研究大约有两百多年的历史，它在经济学中一直是一个热门的论题，以至于吸引了如此之多著名的经济学家对这一问题进行讨论。

The history of the study for social welfare functions is about two hundred years . Welfare function is a so popular thesis in economics at all times that many famous economists are attracted to discuss this problem .

本文详细阐述了污染负荷分配的效率与公平标准，包括帕累托效率、补偿原则、次优理论、社会福利函数以及国际上的针对全球气候变化政策的公平原则。

This paper explained the criterion of equity and efficiency in pollution load distribution in detail , including Pareto efficiency , compensation principle , second best theory , social welfare function and international fair principle of policy against global climatic change .

然后本文计算了在通货膨胀和货币供给量增长率系数不变时，随着福利损失函数中汇率变量权重的变化，最优货币政策规则社会福利损失函数值的变化路径。

With the weights of variables in the welfare loss function changing , weestimated the welfare loss changing path of the optimal monetary policy rules .

之前的主流经济学家倾向于在代表性个人分析框架中，通过加总个人的效用函数得到社会总福利函数，然后对不同的收入分配结构进行评价。

The earlier economists tended to do the analysis in the framework of representative person , by adding the total individual utility functions to get the social welfare function .