股权分置改革上市公司并购格局变化与对策研究

本文认为,并购是公司资本组织方式和经济制度相互博弈的一种制度变迁。在股权分置时代上市公司的并购行为存在制度性缺陷,股权分置改革将会对上市公司的并购市场产生重大影响,并导致并购格局的重整。各方利益相关者必须对此变革采取相应对策,通过新的博弈实现最优利益均衡。     

A contingent view of e-collaboration and performance in manufacturing

Manufacturers are increasingly utilizing Internet-based tools to more readily conduct collaborative activities with key business customers. While the emerging conventional wisdom suggests that the greater the extent to which manufacturers engage in Internet-enabled commerce with downstream business customers the better the performance, we espouse an alternative view. Consistent with the relational view of competitive advantage and contingency theory, we develop a model and a series of hypotheses that specify how various product and market characteristics may influence the nature of the expected positive relationship between e-collaboration and performance.To test the model, we collected data from 50 manufacturers using a Web-based survey. Our partial least squares (PLS) analysis results do indeed support the notion that e-collaboration is related to better operational and business performance. However, we go on to show that the strength of the relationship between e-collaboration and operational performance diminishes as the level of environmental munificence increases. Notably, we found no such moderating effect with respect to the level of product complexity or market variability. Our findings contribute to the operations strategy literature on supply chain relationships in the e-business arena and offer managers a framework for understanding the conditions under which investments in e-collaboration may be more appropriate and therefore more beneficial.     

杠杆演进以及初始杠杆对资本结构的影响分析

本文对公司财务杠杆的演进趋势以及初始杠杆对资本结构的影响进行了实证检验。结果表明,在初始时较高(或较低)杠杆公司在10年后仍维持较高(或较低)杠杆,并保持明显的差异性。随着时间的推移,较高(或较低)杠杆公司呈现出显著的杠杆收敛性。初始杠杆对10年以后公司当前杠杆的决定存在着显著且稳定的影响,即初始杠杆不随时间而改变且反映公司初始企业特征的因素是当前杠杆的重要决定因素。     

公共资本生产率的比较研究——基于长三角21城市公共资本边际生产率的实证分析

近10年来长三角的政府公共投资（分配）过多地流向了上海、苏州、杭州、南京等核心城市，使这些城市的人均公共资本拥有量大幅上升，从而引发了其边际生产率递减情况的发生。但它们的资本利用效率或技术创新水平没有明显提升（或下降），不足以抵消其资本边际生产率下降的趋势。对这些大城市的经济发展来说，公共投资对其经济增长的意义已经在数量上表现得不明显，但对正处于经济快速增长期且资本边际生产率呈递增态势的长三角外缘中小城市而言，公共投资却有着积极意义。     

人力资本产权视野下企业剩余索取权的配置分析

人力资本产权理论运用于分配企业剩余索取权,有利于提升人力资本的经济利益,形成对人力资本产权所有者的有效激励和约束。本文运用博弈论方法,以剩余索取权作为研究的切入点,旨在从理论上探寻人力资本所有者分享企业剩余索取权的必要性和可能途径,以及由此给企业带来的相关效应。     

当前影响出租汽车行业稳定与发展的相关问题分析

出租汽车服务行业稳定已经成为各方关注的焦点.影响稳定的原因错综复杂,发展面临挑战.从对巡游服务、服务对象、政府管制、行业定位等分析,提出服务水平和服务质量是行业发展的永恒的主题.通过出租汽车需求分析,认为影响稳定的核心因素是出租汽车经营权.现行对行业的保护使运力供给与服务严重不平衡,并促成出租汽车经营权高价格,出现新的不稳定因素.管制政策需要强化和调整,尽快投放运力、实施运价顺价政策、取消经营权和产权分离的挂靠的公司形式等是当前管制政策的首要任务,及相应的行业稳定与发展的对策建议.     

The Feldstein–Horioka puzzle in Latin American and Caribbean countries: a panel cointegration analysis

In this paper, the recently developed panel unit root and the Pedroni cointegration tests are applied to empirically examine the validity of the Feldstein–Horioka puzzle (F–H puzzle) for a heterogeneous panel of 14 Latin American and five Caribbean countries over the period, 1960–2002. The findings indicate that in these countries, the long-run solvency condition is maintained. Finally, employing the Pedroni panel group FM-OLS estimator (2000, 2001), it is found that the statistically significant estimated savings-retention coefficient for the panel is relatively small indicating that the F–H Puzzle is not valid and thus implying the prevalence of a moderate degree of capital mobility.

Entrenched management,capital structure changes and firm value

The relationship between managerial share ownership and the firm’s change in leverage around a security issuance is examined. We find that entrenched managers are not more likely to issue equity, however they do affect lower leverage by choosing debt issuances which are smaller and equity issuances that are larger than those chosen by managers that are not entrenched. The magnitude of the decline in leverage that occurs from before the issuance to after the issuance is positively related to managerial share ownership. In addition, this relationship is confined to only the “entrenchment” range of managerial share ownership. The market reacts negatively to an issuance announcement when managerial share ownership is high.

A quintessential immigrant niche? The non-case of immigrants in the Dutch construction industry

Students of immigrant entrepreneurship show a distinct preference for ethnic concentrations. They focus on small entrepreneurship in sectors with large concentrations of immigrant businesses or on ethnic commercial precincts. This preference stems from practical and theoretical considerations. It seems that the study of such concentrations, or niches, is essential to the theoretical understanding of the structural determinants of small entrepreneurship and the processes of economic incorporation of immigrants. This paper challenges this orthodoxy. It argues that it is important to assess the factors and processes that positively and negatively affect the formation of niches. This argument is corroborated by an analysis of the construction industry in the Netherlands. According to Waldinger (1995: 577), ‘construction represents the quintessential ethnic niche’, but immigrants in the Netherlands did not carve out a niche. This exceptional situation can be attributed to a sector-specific configuration of social, economic and institutional processes.     

A study on X party material flow: the theory and applications

A thorough study of X party material flow (XPMF), its theory and its applications is conducted in this research. The X material flow concept is an extension of the material flow (MF) theory. To further elucidate that XPMF is one type of MF service model with PMF (party, material, flow) fractal structure and the characteristics of XPMF, we develop the three-pyramid synergetic operational model of XPMF. Through the analysis of several cases, we believe that OIR (Objective relational grade, Information sharing grade, and Resource complementary grade) is the set of order parameters that control and determine the formation of XPMF new structure and its degree of being ordered. Therefore it reveals the mechanism of XPMF formation and evolution. We also provide the principles and the methods for XPMF control.