环洞庭湖区域公共事务合作治理及其机制建设研究

随着现代市场体制改革逐步深入、信息化迅猛发展和区域经济一体化加速,跨区域公共事务日渐剧增。环洞庭湖区域产业布局、重大基础设施建设、湖区水资源管理、环境污染治理、共同资源开发、灾害等突发事件应急等一系列跨区域公共事务的不断涌现,传统区域行政模式和单个地方政府的理性行为导致了大量的跨区域公共事务无法有效解决,亟待建立健全包括信任、协调、沟通和监督机制在内的环洞庭湖区域公共事务合作治理体系,从而实现环湖区公共事务的良性有效治理。     

极端微生物及在环境保护中的研究进展

在天然极端环境中生存的极端微生物,具有独特的结构、代谢类型、生理机能和遗传因子,对极端微生物的分类及其适应机理进行了描述,介绍了极端微生物在环境保护中的研究现状,并对其应用前景进行了展望。     

巨灾保险博弈分析

近年来,中国经历了许多巨灾。虽然今年年底将推出巨灾保险,中国在此领域还需进一步探索。旨在用博弈论的知识分析即将推行的巨灾保险机制的不足之处,并提出合理性的建议。     

The Interaction of Wage Bargaining Institutions and an Independent Central Bank – A Methodological Reflection on Current Theories

The paper analyses the increasingly popular literature on strategic interactions from a methodological viewpoint. These political economy approaches focusing on interactions between wage bargaining institutions and an independent central bank do not follow unified methodological rules and so cannot be categorised under a single particular paradigm. Moreover, the literature remains in a way circumscribed by the limits of our logical capacities and of mathematical tractability and therefore relates to the 'real world' of wage bargaining and economic policy institutions in a very limited way only. A consideration of the vast complexity of institutional conditions that impact economic performance in EMU reminds and cautions one that actual economic policy research is able to cover only very few of the numerous conditions responsible for the overall outcome.     

A dynamic perspective: local interactions driving the spread of social networks

ABSTRACT

This study takes a micro standpoint to quantitatively verify the extent to which local interactions affect the expansion of dynamic social networks. By reviewing and synthesizing the theoretical literature in this article, we seek to establish a pragmatic analytical framework to capture the underlying functioning of local interactions. It then aims to produce findings on seven distinct marketing campaigns in which the real-world virtual communities offer intact time-series connections. In our considered cases, the firm-to-consumer interactivity plays a pivotal role in social media marketing while the customer-driven influence advances individual information transmission. The significant positive relationships demonstrate features of interactivity within subgroups including reciprocal edges and directed 3-cliques associated with the evolution of the virtual community by electronic word-of-mouth (WOM) of both firm-to-consumer and consumer-to-consumer interactions. More importantly, the attenuation of local interactions to a large extent leads to the cut-off point of the growth of the dynamic social network.     

慎重看待大用户直供电问题

论述了在电力市场初期我国缺少实施大用户直供电所必须具备的若干条件,分析了当前开展大用户直供电存在的问题及可能造成的影响,指出开展直供是改革的趋势但不可急于求成.     

基于收益共享契约的三级供应链如何应对突发事件

本文针对一个由供应商-制造商-零售商构成的三级供应链,在考虑随机性需求基础上,探讨突发事件对三级供应链的影响,同时改进了协调供应链的收益共享契约,使之能够应对突发事件。     

集团战略异质性与控制权配置的关系分析

集团如何依据自身的战略选择合适的控制权配置方式来保障组织效率已成为目前集团管控中普遍存在和亟待解决的难点问题。基于对上述问题的探寻,以2004-2008年深、沪A股隶属于集团的上市公司为研究样本,通过探讨集团战略的业务相关性与集团持股比例的关联关系以及控制权结构和集团持股比例对集团战略的交互效应发现:集团控股股东持股比例越高,集团战略的业务相关性越强,并且控制权结构会显著调节不同类型的集团战略业务相关性与持股比例的关系。     

战略联盟组织的稳定性、组织治理与信用约束机制

本文运用博弈论的分析框架分析了战略联盟组织不稳定性的原因在于战略联盟组织的中间组织性质所导致的战略联盟组织对机会主义行为约束的弱化,进而揭示了战略联盟组织稳定的关键在于组织内成员的博弈支付结构和博弈者对未来的预期。在此基础上,从组织治理结构的角度提出了稳定战略联盟组织应建立有效的信用约束机制的结论,阐述了这一机制的目标和内容,并针对我国战略联盟组织所面临的问题提出了相应的对策。     

燃料乙醇政策研究及定价机制探讨

针对目前燃料乙醇行业发展的困境,结合现行法规政策体系、补贴政策和定价机制,分析存在的问题,借鉴美国法规体系、目标标准、补贴措施和RFS实施与管理,提出政策建议、燃料乙醇新定价机制与燃料乙醇推广环节的补偿机制。