中外合作办学中学生跨文化交际能力的培养

经济全球化趋势下,学校间的国际合作越来越普及。本文以无锡工艺职业技术学院中加合作项目为例,针对教学活动中外教与本院师生在互动过程中所产生的矛盾和问题进行探讨分析,旨在说明跨文化交际在外教教学中的重要性,并就如何正确面对文化冲突以及提高跨文化交际能力提出思路和方向。     

农业减量化：农户经营的规模逻辑及其证据

本文将农户分为五种类型,并将农地规模分解为地块规模、经营规模与连片规模,由此构建“农户类型—规模形式—减量化行为”的分析框架,进而阐明农户减量化的规模逻辑。基于农户问卷的实证分析表明:①对于所有样本农户来说,地块规模越大,减施量越高。其中,追求产量最大化的生产型小农,减施量与经营规模呈“倒U”型变化,而追求多元化经营的功能型小农,减施量随经营规模的扩大而增加;②农户连片规模扩大,减施量就增高,并且能够增强地块规模扩大以及经营规模扩大对减施的促进作用;③农户社会服务卷入程度加深,能够增强地块规模、经营规模和连片规模扩大对减施的促进作用。据此,农业减量化,应鼓励农户开展连片种植,形成生产性服务的市场容量,然后诱导服务供应商提供专业化服务,进而实现服务规模经营对农地规模经营的替代。     

单位运输成本变化的供应链模型分析

在需求信息不确定情况下，由一个供应商和一个经销商构成两级供应链系统，考虑谊系统在商品边际运输费用随订货量增加而递减的情况，分析经销商采集需求不确定信息的必要备件，指出供销双方共享需求不确定信息的条件，以厦供应链系统中多个经销商联合订货的优势。     

泛珠三角与泛北部湾的合作对接

泛北部湾经济合作催生了中国-东盟沿海区域合作新路径。泛北部湾是泛珠三角对接东盟,进而融入全球经济的最便捷、最重要的海上通道。泛珠三角与泛北部湾合作对接的可行性在于地缘关系的紧密性、交通条件的通达性、资源禀赋的互补性、经济状况的层次性、产业结构的梯度性等特点。共谋合作,促进泛珠三角与泛北部湾的互动发展,就要共同建设海上通道,推进交通对接;共同优选重点领域,推进产业对接;共同打造服务平台,推进机制对接。     

Microcredit games with noisy signals: Contagion and free-riding

The advent of microcredit financing has remarkably improved access to credit for the poor in many developing countries. Although several microcredit programs have adopted the joint liability scheme, economic theory suggests that joint liability could increase strategic default through contagion and free-riding. This paper aims at studying the extent of free-riding and contagion in joint liability lending. By using data from experimental repayment games conducted in Vietnam, with noisy signals that resemble actual microcredit programs, we found that subjects were motivated to free-ride under the joint liability scheme. While most empirical research in this area has focused on the problem of contagion, our findings point to the significance of investigating free-riding behavior under joint liability schemes. Analyses reveal that the free-riding tendency may be led by the irresponsiveness of repayment and shouldering behavior to the partner’s seemingly strategic default in the previous round.     

Cooperative strategies in international business and management: Reflections on the past 50 years and future directions

Over the past 50 years, cooperative forms of governance such as equity joint ventures and other strategic alliances have received tremendous attention in international business and management research. This article traces the history of this research over these past five decades with particular emphasis on the critical role that (Columbia) Journal of World Business has played in disseminating scholarly and managerial expertise on the successful management of cross-border, inter-firm collaboration. We highlight the evolution of interest in different contexts, phenomena, theories, and methodologies, along with the factors that have driven interest in these topics. Several suggestions for future research are also provided.     

The option of joint purchase in vertically differentiated markets

Summary. Within the framework proposed by Mussa and Rosen (1978) for modelling quality differentiation, consumers are assumed to make mutually exclusive purchases. A unique pure strategy equilibrium exists in this case. In this note, we allow consumers to buy simultaneously different variants of the differentiated good. We call this the “joint purchase option”. The paper proposes a detailed analysis of price competition when this option is opened: first, we show that either uniqueness, or multiplicity, or absence of price equilibrium arise, depending on the utility derived from joint purchase relative to exclusive purchase. Second, we characterize these equilibria, whenever they exist. Received: July 25, 2001; revised version: October 21, 2002 RID="*" ID="*" The second author gratefully acknowledges the financial support from Interuniversity Attraction Pole Program- Belgian State- Federal Office for Scientific, Technical and Cultural Affairs under contract PAI 5/26. Correspondence to: X.Y. Wauthy     

Asymmetric wealth gains in joint ventures: Theory and evidence

I examine the causes of asymmetric wealth gains (instances where one partner gains and the other partner loses) and the extent of these gains in joint ventures. I argue that asymmetric gains arise as the common benefits created by the venture are offset by the negative wealth effects of resource appropriation for one parent. Using a sample of 412 joint ventures I find that in 42% of the ventures one parent gained and the other lost. In addition, I find that when the abnormal returns of parents within a venture were compared, firms that gained more from forming the venture experienced [−1,0] returns of +3.22% and firms that gained less experienced [−1,0] returns of −1.37%. Additional analyses showed that asymmetric wealth gains tended to occur in ventures where one parent had relatively high valued resources and the other parent had relatively lower valued resources thus suggesting that resource appropriation may be an important cause of this pattern of gains.     

Sales channel integration after mergers and acquisitions: A methodological approach for avoiding common pitfalls

This article addresses the integration of sales channels after mergers and acquisitions (M&A) by appraising the strengths, weaknesses, and biases associated with the four most common frameworks for evaluating sales channels (sales management, historical performance, strategic fit, and customer choice) for their appropriateness in a post-M&A context. The authors develop a methodological approach that uses a balanced-scorecard framework to guide managers through the sales channel integration process, and then apply this approach to the merger of two industrial firms' sales organizations across 21 territories. In so doing, they reveal various pitfalls and propose and test some analytical corrections. Longitudinal performance data support comparisons across the different evaluative frameworks; in particular, the sales management and customer choice frameworks provide the most insight into channel partners' post-integration performance. The results support the premise that channel integration can be improved by accounting for factors unique to the M&A context and using an approach that triangulates multiple perspectives.     

Human resources in Sino-foreign joint ventures: selected case studies in Shanghai,compared with Beijing

This article examines HRM in joint ventures (JVs) in Shanghai compared with those in Beijing using a case-study approach. It focuses primarily on issues relating to labour contracts, rewards and benefits, social insurance, trade unions and personnel policies, and describes current developments in China in each of these areas. In order to place these JV human resource practices in context, we also draw on interviews in state-owned enterprises (SOEs) in Shanghai and Beijing. Taking as a starting point a summary of traditional SOE 'iron rice-bowl' ( tie fan wan ) practices in the management of personnel, we ask to what extent HRM in the present JV sample differs from traditional methods and to what extent 'iron rice-bowl' practices continue despite foreign ownership. The extent to which HR practices in JVs are distinct from those in contemporary SOEs is also examined. We conclude that, although, as one would expect, foreign ownership has modified traditional practice, the degree and extent to which this is true varies widely. There is strong evidence of institutional and organizational continuity in 'iron rice-bowl' practices in both JVs and SOEs. Finally we propose a framework for categorizing the companies investigated in terms of their distance from traditional 'iron rice-bowl' HR practices and proximity to 'imported' practices. This consists of two 'pure' and two hybrid categories: pure 'iron rice-bowl'; hybrid I (predominantly local); hybrid II (predominantly imported): and, finally, pure imported. In this schema, the companies examined do not however group neatly according to whether they are JVs or SOEs.