电力普遍服务社会福利函数及福利漏损研究
发布时间：2018-10-14 20:27
【摘要】：电力普遍服务旨在保证包括偏远地区在内的全体公民能够以可承受的电价享受基本电力服务,以提高社会福利水平。所以刻画和衡量电力普遍服务社会福利是评价电力普遍服务实施效果的重要方面。电力普遍服务具有公共政策属性,其政策的普适性与个体福利的差异性存在矛盾,造成福利漏损,影响电力普遍服务的实施效果。依据福利经济学,社会福利函数是衡量社会福利水平的有效工具,而福利漏损是由社会实际福利水平与期望福利水平之间的差值决定。所以,本文将通过构建电力普遍服务函数和福利漏损模型来衡量电力普遍服务的社会福利状况,评价电力普遍服务政策的实施效果,为政府调整和优化电力普遍服务实施政策提供参考借鉴。论文主要包括四个部分：第一部分研究了影响电力普遍服务受助个体福利的主要因素。影响电力普遍服务受助个体福利的因素可分为客观和主观两个方面,本文根据顾客满意度理论,运用因子分析和Logistic回归模型对影响受助个体福利的18个因素进行了计量分析,得到了影响受助个体福利的主要因素。第二部分分析了受助个体的福利效应。依据主客观影响因素的作用机理,本文运用消费者均衡理论和效用理论建立了由收入水平影响的个体客观福利函数；运用累积前景理论建立了由受教育程度影响的个体主观福利函数,并依据“可行能力”理论建立了受助个体福利函数。第三部分构建了电力普遍服务社会福利函数,刻画了福利漏损机理。本文阐述了电力普遍服务的公平效率原则；验证了受助个体福利的基数可比性,并基于传统效用主义建立社会福利函数；基于电力普遍服务的公平效率观,提出了基本电量的确定方法,分析了由公共政策性所导致的福利漏损机理。第四部分进行了实证研究。本文以云南某电力普遍服务受助地区为例,测算了该地区的社会福利水平及福利漏损值,验证了电力普遍服务社会福利函数及福利漏损机理的合理性和可行性。据此,本文得到了影响受助个体福利的因素主要有人均收入、用电量等客观因素以及受教育程度、职业状况等主观因素；构建了包含主客观影响因素的电力普遍服务受助个体的福利函数；提出了“公平基础上效率”原则的电力普遍服务公平效率观,建立了电力普遍服务社会福利函数,分析了由公共政策性所导致的福利漏损机理；并通过实证研究验证了理论和模型的可靠性。
[Abstract]:Universal access to electricity is designed to ensure that all citizens, including in remote areas, have access to basic electricity services at affordable prices in order to improve social welfare. So it is an important aspect to describe and measure the social welfare of power universal service. The universal service of electric power has the attribute of public policy, the universality of its policy and the difference of individual welfare exist contradiction, cause welfare leakage, affect the effect of the implementation of general service of electric power. According to the welfare economics, the social welfare function is an effective tool to measure the social welfare level, and the welfare leakage is determined by the difference between the social actual welfare level and the expected welfare level. Therefore, this paper will build universal service function and welfare leakage model to measure the social welfare situation of power universal service, and evaluate the implementation effect of power universal service policy. It provides reference for the government to adjust and optimize the power universal service implementation policy. This paper mainly includes four parts: the first part studies the main factors that affect the welfare of power universal service recipients. The factors influencing the individual welfare of the general service of electric power can be divided into two aspects: objective and subjective. According to the theory of customer satisfaction, this paper uses factor analysis and Logistic regression model to analyze the 18 factors that affect the individual welfare. The main factors affecting the welfare of the recipient are obtained. The second part analyzes the welfare effect of the recipient. According to the action mechanism of subjective and objective influencing factors, this paper establishes individual objective welfare function influenced by income level by using consumer equilibrium theory and utility theory. The subjective welfare function influenced by the education level is established by using the cumulative foreground theory, and the welfare function of the aided individual is established according to the theory of "feasible ability". In the third part, the social welfare function of universal service is constructed, and the mechanism of welfare leakage is described. This paper expounds the principle of fairness and efficiency of power universal service, verifies the comparability of individual welfare base, and establishes social welfare function based on traditional utility. The method of determining basic electricity quantity is put forward, and the mechanism of welfare leakage caused by public policy is analyzed. The fourth part carries on the empirical research. In this paper, the social welfare level and welfare leakage value of a power universal service recipient area in Yunnan Province are calculated, and the rationality and feasibility of social welfare function and welfare leakage mechanism of power universal service are verified. On this basis, this paper obtains that the main factors that affect the welfare of the recipient are the objective factors, such as per capita income, electricity consumption, and subjective factors such as education level, professional status and so on. This paper constructs the welfare function of the power universal service recipient including subjective and objective factors, puts forward the fair efficiency view of the power universal service based on the principle of efficiency on the basis of equity, and establishes the social welfare function of the power universal service. The mechanism of welfare leakage caused by public policy is analyzed, and the reliability of theory and model is verified by empirical research.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F426.61;D632.1
本文编号：2271558
[Abstract]:Universal access to electricity is designed to ensure that all citizens, including in remote areas, have access to basic electricity services at affordable prices in order to improve social welfare. So it is an important aspect to describe and measure the social welfare of power universal service. The universal service of electric power has the attribute of public policy, the universality of its policy and the difference of individual welfare exist contradiction, cause welfare leakage, affect the effect of the implementation of general service of electric power. According to the welfare economics, the social welfare function is an effective tool to measure the social welfare level, and the welfare leakage is determined by the difference between the social actual welfare level and the expected welfare level. Therefore, this paper will build universal service function and welfare leakage model to measure the social welfare situation of power universal service, and evaluate the implementation effect of power universal service policy. It provides reference for the government to adjust and optimize the power universal service implementation policy. This paper mainly includes four parts: the first part studies the main factors that affect the welfare of power universal service recipients. The factors influencing the individual welfare of the general service of electric power can be divided into two aspects: objective and subjective. According to the theory of customer satisfaction, this paper uses factor analysis and Logistic regression model to analyze the 18 factors that affect the individual welfare. The main factors affecting the welfare of the recipient are obtained. The second part analyzes the welfare effect of the recipient. According to the action mechanism of subjective and objective influencing factors, this paper establishes individual objective welfare function influenced by income level by using consumer equilibrium theory and utility theory. The subjective welfare function influenced by the education level is established by using the cumulative foreground theory, and the welfare function of the aided individual is established according to the theory of "feasible ability". In the third part, the social welfare function of universal service is constructed, and the mechanism of welfare leakage is described. This paper expounds the principle of fairness and efficiency of power universal service, verifies the comparability of individual welfare base, and establishes social welfare function based on traditional utility. The method of determining basic electricity quantity is put forward, and the mechanism of welfare leakage caused by public policy is analyzed. The fourth part carries on the empirical research. In this paper, the social welfare level and welfare leakage value of a power universal service recipient area in Yunnan Province are calculated, and the rationality and feasibility of social welfare function and welfare leakage mechanism of power universal service are verified. On this basis, this paper obtains that the main factors that affect the welfare of the recipient are the objective factors, such as per capita income, electricity consumption, and subjective factors such as education level, professional status and so on. This paper constructs the welfare function of the power universal service recipient including subjective and objective factors, puts forward the fair efficiency view of the power universal service based on the principle of efficiency on the basis of equity, and establishes the social welfare function of the power universal service. The mechanism of welfare leakage caused by public policy is analyzed, and the reliability of theory and model is verified by empirical research.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F426.61;D632.1
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