建筑业企业纵向一体化战略研究

企业纵向一体化理论在产业组织理论中具有重要价值。企业通过纵向一体化战略,可以打通上下游企业的关系,在降低交易成本、获得更完全信息、降低不确定性和实现规模经济方面具有绝对优势。学术界对纵向一体化理论研究很多,但是笔者发现我国的建筑业纵向一体化趋势并不明朗,而且学界研究也较少,这足以引起我们的关注。文章简述企业纵向一体化理论并对其进行产业组织理论分析,指出我国建筑业发展现状和纵向一体化的必要性,运用案例分析其可行性,提出我国建筑业实施纵向一体化战略的方向选择。     

Vertical integration and innovation

Innovation is a driving force for most industries, where it moreover affects many stages of the vertical chain. We study the impact of vertical integration on innovation in an industry where firms need to undertake risky R&D investments at both production and distribution stages. Vertical integration brings better coordination within the integrated firm, which boosts its investment incentive at both upstream and downstream levels. However, it is only mutually beneficial for firms to integrate when both upstream and downstream innovations are important. When innovation is irrelevant at one level, firms favor instead vertical separation. The analysis provides insights for the wave of mergers and R&D outsourcing observed in the pharmaceutical industry and other vertically related industries.     

大型建筑施工企业信息化建设阶段划分的研究

大型建筑施工企业信息化是一项投资较大、周期较长、高风险的复杂系统工程。为降低分散企业信息化建设风险。结合我国大型建筑企业信息化建设必要性,提出了把大型建筑施工企业信息化建设分为初级、中级和高级3个阶段,研究了各阶段的特征。     

大型建筑施工企业信息化建设阶段划分酌研究

大型建筑施工企业信息化是一项投资较大、周期较长、高风险的复杂系统工程.为降低分散企业信息化建设风险.结合我国大型建筑企业信息化建设必要性,提出了把大型建筑施工企业信息化建设分为初级、中级和高级3个阶段,研究了各阶段的特征.     

Vertical integration and product differentiation

We study a new channel of downstream rent extraction through vertical integration: competition for integration. Innovative downstream firms create value and profit opportunities through product differentiation, which however affects an upstream monopolist’s incentive to vertically integrate. By playing the downstream firms against each other for integration, the upstream firm can extract even more than the additional profits generated by the downstream firms’ differentiation activities. To preempt rent extraction, the downstream firms may then reduce differentiation, which reduces social welfare. We show that this social cost of vertical integration is more likely to arise in innovative and competitive industries, and that the competition for integration channel of downstream rent extraction is robust to upstream competition.     

Vertical integration and downstream collusion

We investigate the effect of a vertical merger on downstream firms’ ability to collude in a repeated game framework. We show that a vertical merger has two main effects. On the one hand, it increases the total collusive profits, increasing the stakes of collusion. On the other hand, it creates an asymmetry between the integrated firm and the unintegrated competitors. The integrated firm, accessing the input at marginal cost, faces higher profits in the deviation phase and in the non-cooperative equilibrium, which potentially harms collusion. As we show, the optimal collusive profit-sharing agreement takes care of the increased incentive to deviate of the integrated firm, while optimal punishment erases the difficulty related to the asymmetries in the non-cooperative state. As a result, vertical integration generally favors collusion.     

企业集团如何制定优化科学的发展战略

随着经济全球化和中国加入世界贸易组织(WTO),我国企业集团面临着新的挑战,知识创新、技术创新、制度创新、管理创新是企业提升核心竞争力的前提,但对于企业集团发展最为关键的挑战是制定和实施科学的发展     

Vertical integration in a monopolistically competitive industry

This paper considers forward vertical integration by a monopolist producer of an intermediate good when the downstream industry is monopolistically competitive. Alternative methods of vertical control are considered in addition to the usual input mark-up; these include franchise fees, royalties, and resale price maintenance. It is found that these methods in combination achieve perfect or near-perfect replication of the outcome under full vertical integration. The case where downstream products are differentiated by location in a circular space is studied in detail, and alternative outcomes are ranked according to their social desirability.     

建筑企业如何开展知识管理

章结合建筑企业的特点，论述了建筑企业实施知识管理的重要意义，从知识共享，知识积累和虚拟企业三个方面分别提出了建筑企业开展知识管理的思路与措施。     

论石油企业实施名牌战略

名牌从不同的角度看有着不同的含义。实施名牌战略从转变经济体制、转变经济增长方式、参与国际竞争、提高产品质量、加快企业发展、建设企业文化等五个方面有着十分重要的意义。石油企业实施名牌战略,要抓住企业商誉和商标、提高产品档次、建立全方位的营销中快改组改制、加快科技进步突出创新等五个方面做出努力。     

施工企业的成本控制

在施工企业中,加强对工程成本管理,不断降低成本,具有十分重要的意义。通过成本指标分析,发现施工企业经营管理中存在的缺点和薄弱环节,总结经验,提高施工企业的管理水平,使企业在激烈的市场竞争中立于不败之地。     

浅谈企业物流发展战略

企业物流的发展战略应包括物流信息化、系统化、专业化、国际化战略;其理论基础是物流系统论、物流战略论、物流优势论、物流价值论、物流营销协同论、绿色物流论、供应链（需求链）论;其实施措施应包括树立正确理念、整合优化供应链、构筑一体化的企业物流体系、兼顾降低成本与提高用户服务水平、重视人文管理以及强化规范化管理等。     

煤炭企业应加快建立和完善技工人才机制

在煤炭企业内部，高级技工人才同科技人才、管理人才一样，是煤炭企业人才队伍的重要组成部分，是煤炭企业宝贵的人力资源和核心员工。目前，煤炭企业高级技工人才的断档与短缺严重影响到企业向纵深发展。     

Vertical integration versus vertical separation: An equilibrium model

In this paper, the role of strategic forces in vertical relationships is examined. Using a simple model of differentiated products with symmetric demands and costs, the Perfect equilibrium to a vertical integration-vertical separation game between manufacturers is determined. Given the assumptions of the model, I show that the manufacturer's decision whether to vertically integrate or to remain separate from its retailer depends on the degree of product differentiation. I show that when the products are poor substitutes, the only Perfect equilibrium is vertical integration by both manufacturers. As the products become closer substitutes, an additional Perfect equilibrium appears, both firms vertically separated. For manufacturers, the vertically separated equilibrium always Pareto dominates the vertical integration equilibrium when both equilibria exist.This paper is a revision of Chapter 4 of my Ph.D. dissertation. I wish to thank my Senior Supervisor, Professor Thomas W. Ross, for his many helpful comments. An earlier version of this paper was presented at the Canadian Economic Association meetings in Kingston, June 1991. Helpful comments and suggestions were also received from Keith Acheson, Leigh Anderson, Jeffrey Church, Chantale Lacasse, Frank Mathewson, and Don McFetridge and two anonymous referees. I am responsible for any errors or omissions.     

实施质量战略 打造企业品牌

在经济全球化、竞争国际化的大背景下,煤炭企业既面临着发展的机遇,又面临着严峻的挑战。因此,煤炭企业要有战略眼光和战略思维,企业的领导人要重新审视自己的企业文化观念和经营理念,认真思考和实施质量品牌战略,以增强企业在市场中的竞争力,不断拓展企业生存发展的空间。一、实施质量品牌战略的意义和优势质量品牌战略是煤炭企业可持续发展的根本出路,国有大型煤炭企业由于种种原因生产成本偏高,在竞争中处于劣势。因此,必须寻找一条能发挥优势、抢占市场、巩固市场之路,而实施质量品牌战略就显得十分必要。首先,从经济发展角度看,我国当…     

煤炭企业如何加强文化建设

随着煤炭企业经济的不断发展，市场需求情况的不断变化，企业已从表面上的产品竞争逐步转向更深层次的文化理念的竞争。煤炭企业只有高度重视企业文化建设，而且是建设优秀的余业文化，才能不断增强企业竞争实力，在市场经济的大潮中求得生存。     

谈新集公司企业文化建设

企业文化是企业发展的动力。在世界经济一体化进程日益加快的新形势下,在科学发展观的指引下,我国煤炭企业面临新的发展机遇和严峻挑战,要在激烈的市场竞争中求生存与发展,必须致力于企业文化的建设与创新。国投新集能源股份有限公司的发展得益于特色企业文化的创建。一、新集公司企业文化的内容     

Vertical integration,innovation, and alliance portfolio size: Implications for firm performance

We examine the consequences of alliance portfolio configuration by focusing on contingencies that affect the impact of alliance portfolio size on innovation and financial performance. While increasing alliance portfolio size is expected to positively impact innovation and financial performance, we propose that, at high levels of innovation of the focal firm, increasing alliance portfolio size dampens financial performance. We also propose that firm boundaries moderate the impact of alliance portfolio size on innovation and financial performance differently. Specifically, vertically integrated firms benefit less (more) than their vertically specialized counterparts in leveraging higher innovation (financial) performance with increasing alliance portfolio size. Our analysis suggests that both vertical scope and innovation levels of the firm play an important role in understanding how alliance portfolios impact performance. Copyright © 2013 John Wiley & Sons, Ltd.     

浅谈石油石化企业独家采购谈判策略

石油石化企业往往由于涉密、抢险、专利技术、特许经营、功能配套、原厂备件、集中采购、战略合作等原因采用独家采购模式,导致采购价格可能偏离市场价格,存在较大的采购风险.采购人员需要制定完善的谈判方案,运用成本分析法、横向对比法、代理权限类比法、博弈与心理战等谈判策略,合理控制采购成本.     

高职院校的课程网络化建设策略研究

在对浙江省46所高职院校课程网络化建设中存在问题的调查与分析基础上,提出了＂注重系统工程建设,实施四项推进策略;注重师资培养工程建设,实施教学互动策略;注重校际联合工程建设,实施课程资源共享策略;注重开源软件工程建设,实施新技术领先策略＂等一系列新思路,以期对课程网络化建设工作进行实质性的推进和改革。