在联营体基础上实施建筑企业虚拟化组织模式创新

世界经济一体化和信息技术改革在给建筑业带来空前竞争压力的同时，也必将引发一场轰轰烈烈的行业革命。本结合建筑业的行业特点，借鉴虚拟企业的思想方法，提出在联营体应用实践的基础上实现建筑企业从联营到虚拟化经营的转变，完成建筑企业组织模式创新，从而改变建筑业过度竞争以及低收益的现状。这将使建筑企业既能分享世界经济一体化带来的好处，又能够化解当前的竞争压力，提高自身竞争力，有效应对知识经济带来的挑战。     

法国公开要约收购制度的最新改革——以2006年《公开要约收购法》为中心

2006年3月31日，依欧盟转化《要约收购指令》之要求，法国颁布了《公开要约收购法》，对现有的公开要约收购制度进行了多方位、深层次的改革。从宏观上看，此次改革主要涉及四个方面，即金融证券管理局监管范围的改革、强制要约收购制度的改革、要约透明机制的改革以及反要约收购防御措施的改革。尽管改革的效果仍有待评估，但法国在此次改革中所体现的提高欧盟范围内企业竞争力的决心和表率作用无疑为欧盟经济一体化注入了新的活力。     

构建与金融业全面开放相适应的金融监管体制

我国的金融监管体制近20年来几经制度变迁和改革调整，已形成了人民银行、银监会、证监会、保监会（一行三会）的架构，但在实际运行中出现了不少矛盾，如何从我国金融业即将全面开放的要求和特点出发，特别是适应金融综合经营时代的到来，有必要对宏观金融监管体制进行改革。     

政府监制与电力监管

阐述了政府管制的内涵及研究视角,论述了电力监管作为政府管制的重要组成部分的组成要素、基本任务、主要内容和监管体系。     

On the Merits of Vertical Divestiture

This paper demonstrates that vertical divestiture may increase consumer welfare even when the divestiture eliminates substantial scope economies and precludes only limited sabotage. More generally, the merits of vertical divestiture are shown to vary with: (1) the type and the intensity of competition in the retail market; (2) the locus of scope economies under vertical integration; and (3) the relative social values of consumers’ surplus and profit.     

Anxiety of dependency in international joint ventures? An empirical study of drivers and consequences of relationship insecurity

This research introduces and delineates the concept of insecurity in IJV relationships. We define relationship insecurity as a parent firm's concerns about the continuance of the alliance arrangement and its partner's future provision of need satisfaction. According to interdependence theory, exchange partners that experience high dependence inevitably experience this ‘anxiety of dependency’, and the emergence of insecurity can destabilize the working relationship from within. We develop a conceptual model of the drivers and consequences of relationship insecurity in IJVs. Our survey results from 125 IJVs indicate that focal firm dependence and partner firm dependence both negatively affect insecurity, though the former is the dominant predictor. This surprising finding implies IJV partners experience ‘anxiety of low dependency’. The results suggest insecurity not only reduces directly IJV performance, but also lowers the quality of interpartner communication, which in turn dampens performance. Implications of these results are discussed.     

Agency hazards and alliance portfolios

Prior research over several decades has catalogued many positive motives underlying firms' decisions to engage in joint ventures and other forms of alliances. In this empirical analysis, we investigate whether agency problems brought about by the separation of ownership and control also stimulate the development of firms' joint venture portfolios. By focusing on joint ventures, as opposed to diversification in general or acquisitions, we address the recent debate on agency theory's domain. Results from a sample of U.S. manufacturing firms' alliance portfolios offer supporting evidence, and comparable findings are obtained for international and domestic joint ventures. Agency hazards are also found to bring about extensions of firms' nonequity alliance portfolios in both the international and domestic settings. Copyright © 2005 John Wiley & Sons, Ltd.     

峰谷分时电价的现状分析与发展趋势探讨

分时电价以经济学均衡价格为理论依据。它在引导客户合理用电、削峰填谷、优化电力资源配置等方面起了积极的作用。但它也存在分时价差幅度小、时段划分长、缺乏灵活性及实施范围窄等问题。完善分时电价运行机制,由分时电价向实时电价转变。     

关于输配电价几个重要问题的探讨

我国电力企业将要由传统的垂直垄断的模式转变为网厂分开、竞价上网的模式。电网公司作为一个独立的经营实体分离开来,有着独立的收益需求。在市场运营过程中,通过输配电价取得收益就成了电网公司取得收益的主要手段。在输配电价的制订过程之中,管制方式、输配电成本、输电定价方法、价格水平及电网投资、输配电价价区、电网提供的辅助服务等六个问题十分重要。文中就这六个问题的解决作了一些有价值的探讨。     

Social networks in the global banking sector

We show that banks with shared social connections partner more often in the global syndicated loan market and that central banks in the network play dominant roles in various interbank transactions, indicating that social connections facilitate business connections. However, more centralized banks in the network also contribute significantly to the global systemic risk. Moreover, we find the soft information generated by social networks is particularly valuable when potential partners operate under different accounting and regulatory standards. Finally, we show that the recent banking crisis significantly limited the positive soft information effects of social networks in the global banking system.