Monopoly Power and Stagflation

Post Keynesian economists have followed Joan Robinson's criticism of general equilibrium theory as abolishing history by allowing all contracts to be executed today for all future contingencies. This was the justification for the support of financial innovation to provide for the completeness of futures markets. The recent crisis has shown that force of history. Instead, many evolutionary and Keynesian economists have suggested the approach of cumulative causation as an approach that includes history and eschews equilibrium. This approach may provide a way to take history seriously in economic analysis.     

Dynamic cost functions and freight transport modal split evolution

The paper studies the characteristics of the evolution over time of modal split for a transport system in which various modes compete with each other and face the freight flow increase in different ways. It is shown that the modal split evolution is constituted by a sequence of time periods, in each of which the dynamic characteristics of the system are different. An equilibrium, stable or unstable, is reached after a transition phase, whose length depends on the characteristics of the system, and in some cases exceeds the length of the period, so that an equilibrium is not reached.     

高校思想政治教育主体特征及模式创新研究

近年来,伴随着经济社会的发展、高等教育体制的深化和国内外环境的变化,作为高校思想政治教育主体的大学生也出现了一些新的特点。本文选择十个与大学生成长成才密切相关的特点加以分析和研究,在勾画大学生特点十大嬗变轨迹的基础上,从当前高校思想政治教育模式的缺点入手,分别从制度模式、目标模式、方法模式和环境模式四个方面对高校思想政治教育模式创新进行探索。     

中国商学教育的历史演进

随着交换的发展,商的学说、商学、商学教育随之兴起。商学教育在外部环境、社会需求和自身变革三大动因的推动下,经历了古代起源、近代雏形和现代成长三个阶段的历史演进。进入21世纪,商学教育出现实践导向、国际对接和品牌运作的新商学趋势。     

世界贸易新格局的形成及其对中国的影响

本文概述从世界贸易形成到21世纪世界贸易格局的变化历程,并预测21世纪世界贸易格局将演变为以区域集团鼎立为代表的新形式。2010年中国—东盟自由贸易区成立后,东亚将会加速经济一体化进程,这必将促进世界新贸易格局的加速形成,这种新变化将会为中国未来经济的发展提供新的契机。     

论足球运动的特征变异与规则演变的辩证关系

足球运动的特征变异与规则演变密切相关,规则总是要根据竞赛中出现的问题,着眼于足球发展的趋势,做出及时合理的修改,才能保证足球运动向更健康的方向发展。     

循环经济的生态学基础探究

循环经济本质上是一种生态经济,生态学是其重要的学科基础.已有文献论述了循环经济的若干生态学原理,文章从以下几个方面予以补充:(1)循环再生原理:从有限到无限的生命法则; (2)进化与演替:发展循环经济必须以文化、社会的深刻变革为依托; (3)主导性与多样性原理:主导性和多样性的合理匹配才能维持系统的稳定与持续; (4)自生原理:合理利用和维护自然系统的自生机制,保证经济与社会发展的可持续性.     

The Outlook for European Grocery Retailing: Competition and Format Development

This article analyses retail trends in the main European countries, and particularly format evolution and competition amongst retailing firms. On the basis of the existence of European retailing landscapes that are sometimes similar without ever being identical, the article analyses the impact of the main factors of change on different national markets. Whilst retail internationalisation and new entrants, commercial policy, legislative environments, technological innovations, consumers and buying behaviour will have a convergence effect on different countries' retail structures, substantial differences will still exist. European retailing in the coming years will probably be characterized by increasingly less marked differences between countries than one finds today, but market segmentation, variety and differentiation of retailing formats and brand names will be stronger within each country.     

When will payoff maximization survive? An indirect evolutionary analysis

Survival of payoff maximization is the usual as if-justification for assuming rational economic agents. An indirect evolutionary analysis allows for stimuli which are not directly related to reproductive success although they affect behavior. One first determines the solution for all possible constellations of stimuli, and then the evolutionarily stable stimuli. Our general analysis confirms the special results of former studies that payoff maximization in case of commonly known stimuli requires either that own success does not depend on other's behavior or that other's behavior is not influenced by own stimuli. When stimuli are private information, one can derive similar necessary conditions.     

我国复杂产品系统自主创新能力动态演化的适应性学习机制研究

复杂产品系统的自主创新能力是国家科技进步、经济建设和社会繁荣发展的重要标志。然而我国CoPS的自主创新与发达国家相比还存在很大的差距,我国CoPS企业可以通过对自主创新能力动态演化机制的分析来探索CoPS自主创新能力的提高途径,提升企业竞争能力。