BOOK REVIEWS

Purpose: Companies engage in business relationships for a variety of reasons, including specialization, product development, and building competitive networks. Research has demonstrated that mergers and acquisitions (M&As) may challenge ongoing business relationships. The purpose of this article is to investigate whether and how competition authorities consider business relationships when evaluating M&As.

Methodology: The article uses the documentation from 450 M&As reported to the Swedish competition authority to capture the way in which an authority evaluates M&As. The Swedish competition authority evaluation corresponds to other national and international evaluation procedures.

Findings: The findings indicate that the competition authorities neglect an important aspect of business life, namely companies forming business relationships. The competition authorities evaluate M&As on the basis of risk for price increases, and consequently disregard such issues as heterogeneity in demand and offerings, and values built into existing business relationships.

Originality/Value/Contribution: The article contributes to research on business relationships through exploring how a public authority deals with such relationships. It also contributes to research on mergers and acquisitions through examining how these activities are evaluated by competition authorities. Furthermore, the article contributes to competition research by reflecting on competition law concerning M&A regulations in relation to business relationships.     

Building knowledge systems for sustainable agriculture: supporting private advisors to adequately address sustainable farm management in regular service contacts

Advisory service provisioning on sustainability issues such as environmental care and food safety is considered suboptimal in privatized extension systems, which comprise a diverse set of private advisors. Apart from funding dedicated ‘public good’ projects, government also relies on these advisors to address sustainability issues in their regular service contacts with farmers. Policy measures have hence been proposed to stimulate farmer demand for such sustainable farm management (SFM) advice (pull measures) and to build capacity among advisors (push measures). This paper assesses two interventions, in nutrient management and mastitis prevention, that integrate pull measures (awareness building and economic incentives) and push measures (promoting facilitative advisory styles and optimizing knowledge system linkages) to stimulate advisory service provisioning on SFM. Results indicate that effectiveness appears to depend on an adequate mix of, and balance between, push and pull measures. Awareness building is a prerequisite to creating demand for such services and appears more important than economic incentives. However, awareness is not built by the interventions alone; indeed, a lack of awareness may not be the main problem: the broader institutional context may not be conducive to a proactive approach to addressing SFM if regulatory frameworks are unclear and inconsistent. The main conclusion is that, despite interventions having an impact, it is uncertain whether the demand for, and supply of, SFM advice will be sustained after interventions are withdrawn.     

供应商网络关系、网络结构与结点活性——美的空调的案例研究

借助于结点活性的概念来描绘供应商的属性与状态，并结合企业网络中网络关系与网络结构的理论划分原则，通过将项目投资组合理论与企业网络理论相结合，尝试从供应商网络关系、网络结构与结点活性三个角度对供应商网络效率进行分析。基于美的空调的案例研究发现，从网络关系视角来看，焦点企业与供应商之间的信息共享程度、企业高层及中基层员工的交流频率将对供应商网络效率产生重要影响；从网络结构视角来看，焦点企业与供应商之间的业务份额对于供应商网络效率的影响作用较为明显；而从结点活性视角来看，焦点企业在供应商客户群体中的排名以及彼此之间的技术合作强度是影响供应商网络效率的重要因素。本文的研究成果对于供应商网络管理实践以及焦点企业供应商选择具有重要的借鉴意义与指导作用。     

如何实现马克思主义可持续发展观与中国实践的结合

马克思主义认为，可持续发展问题与一国社会生产方式紧密相联。在马克思和恩格斯创立他们的学说伊始，就把实现“人和自然界之间、人和人之间矛盾的真正解决”定位为科学共产主义的目标。资本主义生产方式所引起的这两对矛盾，是伴随着资本主义生产方式的发展而逐渐加深的。在我国建设社会主义的发展进程中，同样面临这两大矛盾，影响着社会的可持续发展。马克思主义认为：只有在全世界范围内消灭了资本主义生产方式，这两对矛盾才能得到彻底解决。我国已经是社会主义国家，要实现可持续发展问题，必须推进生产方式创新。     

建设项目工程咨询发展实践与探索

本文阐述了"云浮国际石材产业园"以科学发展观为理念统领工程咨询工作,以适应长远经济发展为核心,推动工程咨询行业发展,提出了促进建设项目协调与可持续发展的方法和经验,供参考.     

可持续发展与环境保护立法的双向互动

可持续发展客观上推动着环境保护立法的完善,并且把这一理念融入到环境保护立法之中。同时,要真正实现可持续发展离不开环境保护立法的保障与支撑。因此,既要不断推进可持续发展,又要不断完善环境保护立法,从而做到可持续发展与环境保护立法的双向互动。     

Self-identification of ecotourists

Although ecotourism has frequently been examined in the literature, a consensus has not yet been reached globally as to what constitutes ecotourism. This paper suggests an alternative to the continuing debates among tourism researchers regarding their own views on what ecotourism should be and on who ecotourists are. Instead, this paper contends that tourists’ own self-interpretations of ecotourism and self-identification of ecotourists may be a more meaningful and practical way forward. This study examines the ecotourism market for West Virginia by applying this self-identification approach. The results indicate that 39.4% of respondents knew about the term “ecotourism”, and that 22.2% or 12.0 million of the state's visitors in 2008 were ecotourists. By comparison to non-ecotourists, these self-identified ecotourists were found to be more environmentally concerned and responsible, more dedicated to nature, more supportive of tourism accreditation programs, and more likely to patronize businesses with good environmental practices, even at a higher cost. This has significant implications for sustainable tourism development in the state as these findings can help to convince tourism operators who may see the potential benefits through being involved in a certification program proposed by West Virginia Department of Protection. Research limitations and future research needs are discussed.     

Introducing Environmental Management in the Hotel Industry

Summary

The hotel industry in Jamaica, like so many other tropical destinations, markets itself on the “3-Ss”-sea, sun, and sand. Hotels ring the north coast of the island in four main resort areas (i.e., Negril, Montego Bay, Ocho Rios, and Port Antonio). Located in sensitive coastal ecosystems, most of Jamaica's hotels face the challenge of reducing the environmental impact of their operations while meeting the increasing demand of a growing tourism industry.

This article presents a case study of the introduction of environmental management practices and systems in the hotel industry in Jamaica over the past 3 years to provide an answer to the environmentally sustainable tourism challenge. It describes the programmatic approach, the results at both the property and industry level, and the lessons learned in replicating the approach to other tropical tourism destinations in the Caribbean and Latin America.     

The contribution of native species to sense of place

The approach of promoting a destination through native resources is intriguing. This research attempted to assess the role of native species in contributing to the success of a destination through their contribution to sense of place. It illustrated the mechanisms and preconditions through which native species can contribute to the distinctiveness of a destination. This research has uncovered a number of factors explaining the potential of a native species to become a viable contributor to a destination's sense of place. In a nutshell, a prospective native species can potentially become a viable option with which a destination can build its sense of place and overall identity if that particular species has a strong biological foundation in the natural environment; if it has been embraced or endeared by residents through social and historical processes; and if there are ample opportunities for tourists to experience and interact with it, through which endearment among tourists and a strong sense of place can be built. The Provençal cicada was used as an illustrative case. The adoption of the cicada by Bouches-du-Rhône tourism as a regional symbol and for use in its communications reinforces the cicada's contribution to the destination's identity and sense of place.     

企业持续竞争力内涵及构成要素研究

在动态复杂环境条件下，企业持续竞争力是创造和保持企业持续竞争优势、实现企业持续发展的动力来源。企业持续竞争力除了具有核心竞争力的一般特征外，还具有持久性、动态性、开放性和系统整合性的特征。它由战略性资源、管理机制、学习力、创新力、战略规划能力、动态协调的组织能力以及企业价值观等七大要素构成。这七大要素彼此影响，相互作用，构成一个动态开放的系统。