Towards a complete real-time electricity market design

The general design for the real-time electricity market presented in this paper optimizes and prices both real and reactive power simultaneously in an AC setting, where all assets—generation, load and transmission—are allowed to bid and are financially settled at the locational price times energy consumed or produced. The result is that transmission lines are compensated for both capacity and admittance, providing incentives for efficient operation of transmission-related assets such as FACTS devices, if price-taking behavior is assumed. Losses are incorporated into the design and become an operating cost for transmission. The market design is shown to be revenue neutral and, under some assumptions, nonconfiscatory.      

国家助学贷款：问题与建议

1996年高校招生实行并轨 ,高等教育收费制度的改革已日趋明朗 ,随着扩大招生、收费制度的改革 ,迎面而来的是逐年增多的贫困生 ,为了扩大教育消费、为了不让贫困生辍学 ,政府出台了国家助学贷款政策。实施几年来 ,显现出诸多问题 ,给全面落实带来了困难。目前国家助学贷款在重点院校进展顺利 ,而在普通院校及中小型院校进展缓慢 ,必须加以研究与解决     

基于“行为经济学理论”的旅游者行为分析

传统的旅游者行为分析方法,主要是进行定性的分析,将各个因素进行框架分析,而对旅游者行为的影响因素分析深度不够。借助行为经济学的理论和分析方法,从旅游者的心理活动角度入手,注重旅游者的心理变量分析,应用前景理论和心理账户分析旅游者行为,充分考虑了情境因素和体验因素,使得关于旅游者的行为分析更加细化和接近现实生活。     

Public and Private Education in an Integrated Europe: Studying to Migrate and Teaching to Stay?

This paper investigates public and private choices between internationally applicable and country‐specific education when graduates are mobile. Human capital depends on innate skills and study effort with either type of education. It is shown that national governments provide too few students with internationally applicable education, and too many with country‐specific education. This effect is mitigated, but not entirely eliminated, by the introduction of a graduate tax, according to which graduates are required to pay part of their taxes to the country where they received their education, regardless of residence. However, private educational choices are socially optimal with suitably differentiated tuition fees.     

重拾缺失了的感恩意识：高校德育必须直面的现实

感恩是中华民族几千年的传统美德，是每个人都应该具备的基本道德准则。随着我国社会主义市场经济的快速发展，部分大学生存在感恩意识缺失现象。重拾缺失了的感恩意识对于提升人的精神境界、完善人的生命以及建设和谐社会有着重要意义。     

Experiments in Environmental Economics and Some Close Relatives

Abstract.  It is not only the great number of papers written on environment economics that make it worth dealing with this special branch of experimental research, but the environmental problem in all its facets seems to serve as a catalyst for identifying some methodological problems of the experimental method. For this reason, we will not only try to give an overview of recent experiments in environmental economics but also add some thoughts on the methodological implications of this work. We identify three direct connecting factors for the experimental method and environmental economics. First, social dilemmas are, in many cases, at the core of environmental problems. Experiments are able to test theoretical hypotheses for individual behavior in such social dilemma situations. The second connecting factor comes from the field of applied experimental work and can be characterized as the testbedding of institutional arrangements for the solution of environmental problems. The last direct application of experimental methods to environmental economics concerns the individual evaluation of environmental resources.     

新古典经济学假设与组织理论

通过对新古典经济学假设的分析 ,证明组织的充分存在理由 :组织是经济人实现其目标的手段 ,组织理论应该成为新古典经济学假设的前提。首先 ,对新古典经济学假设进行全面分析并找出其不足。其次 ,分析组织存在的意义以及组织理论对新古典经济学假设的支撑和前提作用。     

浅析多媒体技术在车辆工程教学中的应用

随着教育的发展 ,传统的教学方法已不能满足时代的需要 ,亟待运用现代教育技术手段 ,特别是多媒体的教学形式进入课堂 ,以发挥其特有的功能来提高学习效率。本文浅淡了如何在车辆工程教学中运用计算机多媒体的图、文、声、像并茂的特点 ,有效的激发学生的学习兴趣。     

赫尔巴特的心理学思想及其在教学过程中的应用

简述了赫尔巴特的生平及对教育学的贡献,从哲学思想入手,论述了他的心理学思想以及在教学过程中的应用。他以心理学作为教育学的基础,在一定程度上揭示了教育发展的规律,并使教育学第一次具有了科学的形式。他毕生致力于把教育学建立在心理学基础上的伟大尝试。     

对环境税的经济学分析

随着我国经济的加速发展,环境问题越来越成为人们普遍关心的问题,成为影响经济进一步发展的制约因素。通过对环境税的经济学分析可以看出其较强的可行性和操作性。利用环境税矫正外部经济,从而达到运用税收手段保护环境的目的,是十分必要的。