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关键词： 微观经济学   西方   产品   递减规律  

摘要： 从西方微观经济学本身赖以建立的一系列理论概念和逻辑体系的角度,讨论西方学者对边际产品递减规律的认识及其在微观经济学体系中的运用,证明:边际产品递减律不只是一个要素可变的比例规律,而且是两个要素均可变的比例规律。可表述为:在任一既定技术水平上,随着要素的非比例增加,单个增加要素的边际产品将依次经历递增、不变和递减三个阶段。它是西方经济学中的基本规律。这种分析有助于我们全面理解西方微观经济学的框架结构,有助于澄清理论上一些模糊的认识和片面。

关键词： 现代资产阶级经济学   微观经济学   宏观经济学  

关键词： 现代资本主义经济学   微观经济学   宏观经济学  

ISBN: (纸本)7502720073

摘要： 本书介绍了西方经济学基本理论,着重介绍了马克思主义的分析和评价。

关键词： 现代资本主义经济学   微观经济学   宏观经济学  

摘要： 本书介绍了西方经济学基本理论,着重介绍了马克思主义的分析和评价。

关键词： 微观经济学   宏观经济学  

关键词： 收入   财政管理   微观经济学   经济   工资率   实证研究   新家庭经济学   读者   婚姻市场   储蓄  

摘要： 近年来,美国的消费者经济学和家庭经济学院系中流行着一本家庭经济学教科书“家庭经济组织”全书共八章,第一章为导论部分,介绍应用经济学方法分析家庭问题的先决条件以及该书的结构。第二章讨论家庭平衡问题,引入预算约束、边际替代率等概念。第三章讨论消费需求分析,介绍收入效应、价格效应、家庭人口和家庭组和效应等。这两章的内容是在一般微观经济学教科书中常见的。第四章介绍了几个家庭储蓄模型,如绝对收入假设、持久收入或生命周期假设、相对收入假设等,余下的几章是该书最有特色的部分。第五章家讨论家庭时间利用问题,时间作为一个约束条件连同收入约束和效用函数一起构成一个家庭工作闲暇模型。这个模型清楚地显示出收入和工资率是如何影响家庭分配其工作时间、家务劳动时间和闲暇时间的。该章也讨论了此模型的几项扩展,如家庭成员专业化和家庭劳务分工、所得税和福利收入对家庭时间

关键词： 经济规模   概论   微观经济学  

摘要： 本书是在研究西方规模经济理论的基础上和在我国现有的企业经济规模实际测算与研究中,提出来的有关理论方法及应用研究。对国内外规模经济理论及其应用进行了评价和讨论,论述了生产系统和企业经济规模的发展规律和约束条件等。

ISBN: (纸本)7300016081

摘要： This dissertation is a collection of essays that explore issues related to the lending scheme and lending experience of a credit institution in Bangladesh, the Grameen Bank. The bank makes loans to rural poor women to finance self-employment activities. Its innovative feature is the "group lending" scheme that it operates, which is believed to be responsible for a repayment rate of 98 percent on loans. Its policy of lending only to women resulted from the observation that income earned by female borrowers had a more beneficial effect on family welfare, than income earned by male borrowers. In one essay we develop a model of group lending which focuses on the group formation process in the Grameen Bank. The group lending contract that is obtained from the model is evaluated from the perspective of a lender on the basis of alternative objectives. We find that compared with making loans to individuals, group lending will in general allow a lender to make more loans but the expected return on a loan will be lower, which makes this policy more compatible with a non-profit lender than a profit maximizing lender. In another essay we examine how increases in the wealth of household members affects the provision of public goods in the household, such as children's welfare. We use a Nash equilibrium model of voluntary contributions to a public good to characterize decision-making in the household. We find that consideration of the boundary solutions to the model provide a rationale for increasing the wealth of women rather than men in order to increase the public good in the household. In the last essay we use household survey data from Mexico to compare the expenditure patterns of female and male headed households by estimating Engel curves for various categories of expenditures. We find evidence of differences in the spending patterns of female and male headed households. We find that the presence of children tends to increase the extent of differences between female and ma

关键词： 微观经济学   西方经济学   宏观经济学   杨君  

摘要： 上海财经大学财政学博士、杨君昌副教授编著的《微观宏观经济学》一书,最近已由立信会计图书用品社正式出版(责任编辑:赵宏裔)。这是一本以论述西方经济学为基本内容的学术专著。全书计三十九万五千余字,共分二十八章。本书前半部分论述了微观经济学,主要内容是效用理论、需求和供应分析、弹性理论、生产和成本行为、利润理