经济学

The evolution of development economics is closely related to the development of economic globalization , particularly at the third phase(in 1940's) of economic globalization , during which development economics in modern sense sprang up. Its main research is about how the poverty - stricken agricultural countries or developing countries achieve industrialization. From its appearance to before 1980's, development economics consists of two forming phases of structuralism and neo - classicism. Since 1980's , in the tide of new economic globalization ,development economics has new tendency and is faced with predicaments.

发展经济学的产生与发展和经济全球化的发展有密切的关系，特别是在经济全球化进入第三阶段，即20 世纪40 年代，现代意义上的发展经济学兴起，其主要是研究贫困落后的农业国家或发展中国家如何实现工业化的问题，发展经济学从兴起到80 年代以前，可分为结构主义和新古典主义两个发展阶段。80 年代以来，在新的经济全球化的浪潮中，发展经济学既出现了新的发展趋势，也面临着困境。

On putting forward a research method of the history of mathematical economics by synthesizing the intrinsic and extrinsic historical factors, the author examines some problems in the early development of mathematical economics in the light of arithmetization of analysis.

提出研究数理经济学史内、外史结合的一种方法，并用该方法以 1 9世纪分析算术化为背景，考察了数理经济学早期发展的若干问题，指出数学基础问题是 1 870年前在经济学中应用数学方法的主要障碍，以分析算术化为代表的数学基础重建则是此后数理经济学迅猛兴起的重要条件。

Governmental economics is the course of a brim between politics and economics, a few branch of its and economics: Economics of communal economics, welfare economics, cameralistics, macroeconomics, development all have connection; The connection of the branch course that its and administration learn to wait for politics is more close.

政府经济学是政治学与经济学之间的一个边缘学科，其与经济学的几个分支：公共经济学、福利经济学、财政学、宏观经济学、发展经济学等均有联系；其与行政管理学等政治学的分支学科的联系更为密切。

Main course arrangement is: Macroeconomics, Microeconomics, Political Economy, Industrial Economics, Accounting , A pplied Statistics, Econometrics, International Trade, Finance, Cameralistics, International Finance, Evolutive Economics, Management and Marketing, etc.

主要课程有微观经济学、宏观经济学、政治经济学、产业经济学、会计学、应用统计、计量经济学、国际贸易、金融学、财政学、国际金融、发展经济学、管理学、市场营销学等。

The property that plutonomy and economics, west economics discuss on the base that there already was understanding positive result in summary reachs its correlation, the course classify that advocates economics ought to follow principle of basic standard uniqueness, give academic economics and applied economics with the form of list is mirrorred compendiously the complex relation between each branch.

在总结已有认识成果的基础上探讨经济学、政治经济学和西方经济学的性质及其相互关系，主张经济学的学科归类应当遵循基本标准唯一性原则，并以列表的形式简明地反映出理论经济学和应用经济学各门分支之间的复杂关系。

The correlation of economics and pedagogics to educational economics is discussed in this part. The educational economics" methods are mainly determined by economics, which are restricted and supplemented by pedagogics at the same time. It is especially pointed out that how pedagogics" notion, ethic, concept system and so on are embodied internally in educational economics research.

分析论述了经济学和教育学的研究方法及理论观念与教育经济学研究的相互关系，提出经济学方法对教育经济学方法的决定性，以及教育学对于教育经济学方法的制约和补充，特别是教育学的观念、伦理、概念体系等应该如何在教育经济学的研究中内在地体现出来。

Single methods of economics and discipline nature of a department economics or a subdiscipline economics had restricted and limited the development of educational economics in a certain degree.

随着教育经济学的发展，研究领域逐渐扩大，研究重心更多地转移到教育领域内部，方法论上的适宜性问题开始变得突出，单纯的经济学方法和经济学分支或部门经济学的学科性质已经给教育经济学的研究造成了一定的局限和制约。

With discipline development, researching domain expanding and the researching focus transfer into the field of education, the suitability problem of methodology became more and more remarkable. Single methods of economics and discipline nature of a department economics or a subdiscipline economics had restricted and limited the development of educational economics in a certain degree.

随着教育经济学的发展，研究领域逐渐扩大，研究重心更多地转移到教育领域内部，方法论上的适宜性问题开始变得突出，单纯的经济学方法和经济学分支或部门经济学的学科性质已经给教育经济学的研究造成了一定的局限和制约。

We can consider that the discipline nature of educational economics, which is a subject on researching educational problem by using economic methods, is a department economics or a subdiscipline economics, because of its coming into being in economics and the history, present situation and accepted perspectives about the educational economics disciplinary nature, although there are still many different perspectives.

虽然对教育经济学的学科性质还有不同的认识，但是从教育经济学的发展历史、现状以及比较公认的观点来看，教育经济学产生于经济学之中，是运用经济学方法研究教育问题的学科，是经济学的一个分支或部门经济学。

This essay analyzes the actuality of investigation in China Mass-economics and points out shortages of present investigation in the area: two falls and two disjoints , namely the fall between qualitative investigation and quantitative investigation, the fall between macroscopic investigation and microcosmic investigation, the disjoint between theory and practice, the disjoint between economical theory and communication theory; the causations of the deficiency are: from subjective view neglecting the localization of overseas achievement in Mass-economics and the investigation of ontology.

内容提要：本文对五本期刊1990年以来有关传媒经济的研究文章进行了整理和考察，分析了我国传媒经济学研究的现状，指出了当前传媒经济研究的不足之处：&两个落差、两个脱节&，即定性研究与定量研究的落差、宏观研究与微观研究的落差、理论与实践的脱节、经济学理论与传播学理论的脱节；造成不足的原因是：主观上忽视了国外传媒经济研究成果的本土化、忽视了传媒经济学的本体论研究，客观上存在着体制因素的制约、人文科学研究习惯的制约以及研究者自身素质的制约；本文对今后传媒经济学的研究提出了建议：建立传媒经济学研究的科学构架、建立适合本学科特点的研究方法、充分吸收经济学的理论成果等。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。