信息技术(IT)能力与组织结构以及组织效益的关系研究——基于国内企业的实证分析

论文以国内企业为研究对象,通过研究组织结构与信息技术(IT)能力之间的关系以及IT能力对组织效益的影响,以明确适合发展IT能力的组织结构类型以及发展IT能力的价值所在。文章在对相关领域已有的研究作了综述的基础上指出,是信息技术(IT)能力而非仅信息技术(IT)本身对企业效益产生影响。文章接着提出相关假设并进行实证分析,研究结论显示,在中国企业中,组织结构有机化程度与IT能力之间呈正相关关系,企业的IT能力与组织效益呈正相关关系。有关研究资料来源于中国大陆的137家企业。     

基于熵理论的企业组织创新分析

企业组织在发展过程中，随着规模的扩大，其轨迹呈现出从有序到无序的内在演变过程，因而通过组织创新。引导企业不断创造效能，吸收负熵流、减少正熵流，促进管理耗散结构的形成，对推动企业可持续发展尤为重要。我们从管理熵和管理耗散这一视角出发，对组织创新规律进行全新的霖索，并以此为基点，研究组织创新的内涵与特点，对组织创新的稳定性进行定量分析，最后提出导入管理负熵和建立耗散结构的措施。     

企业组织创新的生态学透视

以信息技术为基础的知识经济的蓬勃发展使企业原有的组织形态越来越难以适应技术环境、社会环境的剧烈变化,从而使新一轮的组织创新研究和实践逐渐成为理论界和企业界的焦点。以生态世界观和方法论考察了组织创新的生态特征,解读了组织创新的生态规律,以期能为组织创新理论的研究提供启示。     

Informational Networks, Entrepreneurial Action and Performance

This paper develops a model that incorporates personal and business networks, firm action, and performance based on the existing literature. It explores the links between information and entrepreneurial-type action, and action and performance. Survey data was collected from a sample of 100 manufacturing firms in Thailand. Results show that entrepreneurs value the information they receive from their networks. However, there is little statistical support for tangible links between personal or business networks and entrepreneurial action and performance, or between action and performance.     

构建电网经营企业的特色企业文化

阐述了企业文化的建立要切切实实地以人为本,要让企业员工真正参与到文化建设中来,开发和利用企业的知识资源,继承和发扬原有企业丈化中优秀的部分,剔除企业文化中不适应市场环境和对企业发展不利部分,树立新型的、健康的、有别于其他企业的经营理念,实现组织的高效率,只有这样,才能真正构建电网经营企业的特色企业文化。     

企业环境绩效与经济绩效的动态关系模型

企业环境绩效与经济绩效的关系是企业战略管理研究领域里一个比较新的研究对象。现有的研究除方法和数据方面的缺陷外,主要问题是理论模型的解释力不强。本文认为组织能力是企业环境绩效与经济绩效之间内在联系的纽带,一个基于企业组织能力的环境绩效评估体系能够对企业改善环境绩效产生持续的激励作用。据此提出“基于组织能力的企业环境绩效”的理论模型,旨在从环境管理能力建设的角度来讨论企业环境绩效评估的基础方法和原则。     

Inter‐temporal economies of scope,organizational modularity,and the dynamics of diversification

The question of whether corporations add value beyond that created by individual businesses has engendered much debate in recent years. Some of this debate has focused on the pros and cons of related vs. unrelated diversification. A standard explanation of the benefits of related diversification has to do with the ability to obtain intra‐temporal economies of scope from contemporaneous sharing of resources by related businesses within the firm. In contrast, this paper deals with inter‐temporal economies of scope that firms achieve by redeploying resources and capabilities between related businesses over time, as firms exit some markets while entering others. The transfer of resources due to market exit distinguishes our treatment of inter‐temporal economies of scope from standard intra‐temporal economies of scope. In addition, these inter‐temporal economies can benefit from a decentralized and modular organizational structure. This ability to obtain inter‐temporal economies of scope via organizational modularity and recombination suggests that corporations do not necessarily need a high degree of coordination between business units in order to benefit from a strategy of related diversification. Copyright © 2004 John Wiley & Sons, Ltd.     

论现代企业制度、组织结构及其治理--以化工产业为例

目前,我国要进一步深化国有大中型企业和国有资产管理体制的改革,“三资“企业和民营企业将进一步发展.建立现代企业制度,完善和规范企业的治理机制是我国强化各类企业竞争力的重要措施.文章以化工产业为例,针对这一系列问题作了初步的论述.     

虚拟建设的发展、内涵与组织管理流程

建筑企业若想在激烈的竞争中取得有力的地位，就必须提高自己的管理水平和竞争能力，而虚拟建设就是建筑企业提高竞争力的一条有效途径。文章从计算机技术与建筑业的结合入手研究虚拟建设的发展，揭示虚拟建设的内涵，构建了虚拟项目组织的管理流程。     

Pricing default swaps: Empirical evidence

In this paper we compare market prices of credit default swaps with model prices. We show that a simple reduced form model outperforms directly comparing bonds' credit spreads to default swap premiums. We find that the model yields unbiased premium estimates for default swaps on investment grade issuers, but only if we use swap or repo rates as proxy for default-free interest rates. This indicates that the government curve is no longer seen as the reference default-free curve. We also show that the model is relatively insensitive to the value of the assumed recovery rate.