东北亚地区物流合作的前景

本文认为,20世纪80年代以来,东北亚各国相互间贸易和投资规模的不断扩大及向纵深发展,有力地推动了本地区物流服务贸易的发展,特别是中、日、韩三国积极参与经济全球化进程,产业结构不断调整升级,迅速发展成全球制造业中心,成为世界物流合作最具活力和潜力的地区。文章提出,东北亚地区的物流合作已经具备了基本条件,应基于海运、空运的区位优势和物流的货物优势,建立东北亚地区海运物流体系、东北亚地区空运物流中心和类别相对集中的物流通道;东北亚地区的物流合作,要从整体上、战略上进行研究规划,制定出合作框架,确定合作的目标、原则、内容以及实现目标的途径和措施,建立合作交流机制,在互利互赢的基础上,提高东北亚地区物流合作的整体水平。     

国际碳排放交易的成本与收益分析

国际碳排放交易作为《京都议定书》中的重要机制之一,已在全球范围内推行与实施。碳排放交易既可能带来企业技术改进收益、行业生产率提高与产业发展、弥补资金缺口与吸取先进经验以及改善环境与缓解减排压力等方面的收益,也会产生市场进入与政策执行成本、CDM项目市场上的成本和风险、污染的外溢性效应、金融风险以及其他衍生成本,具体影响结果取决于两者的比较,通过碳排放交易,企业之间可以在既定的标准约束下实现帕累托最优。     

不同地板结构对建筑物节能防水性能提升研究

以具体工程的地板结构为案例,对比架空地板、普通实木地板以及普通钢筋混凝土地板在施工过程中产生的环境效益,系统研究建筑物的节能防水性、尺寸匹配,进而评价不同地板结构对建筑物的节能防水性能的影响。结果表明: 普通实木地板以及普通钢筋混凝土地板夏季易吸湿膨胀,冬季易干缩,节能防水性能较差;架空地板节能防水性、尺寸匹配等性能均优于普通实木地板以及普通钢筋混凝土地板,具有施工方便、耐久性好、易维修等特点,具有广阔的应用前景。     

国有股权、债务结构与大股东利益侵占

利用2010—2012年我国A股市场国有上市公司数据,研究了债务融资及其不同的组成部分在治理大股东侵占中小股东利益方面的作用。研究发现,债务融资与国有企业大股东利益侵占呈显著负向关系,即国有企业债务融资行为对大股东利益侵占具有治理作用;短期借款、非公开债务与公开债务均与国有企业大股东利益侵占呈显著正向关系、长期借款却无法充分发挥其治理作用。其政策含义是,债务融资在治理大股东对国有上市公司利益侵占时,应当关注短期借款以及债务的布置结构所带来的不利影响。     

新材料路液在工程中的应用

在施工过程中会产生大量废弃的土石方,对环境危害严重。同时,在工程建设中需要炸石采砂,对环境造成严重危害。路液以各类建筑土方、矿渣、工业废弃物、废弃海涂淤泥、河道疏浚淤泥为原材料,将其转化为基础材料,使用这些基础材料替代碎石、沙子等,并减少水泥用量。论文通过实地试验,采用路液与砂砾石进行对比,从经济、环保、稳定性及强度等方面进行分析,得出路液具有造价低、稳定性和强度高、施工速度快、交通零影响及生态环保的优点,拥有良好的环境、经济和社会效益。     

价值效益视点下的校园集约化规划设计

文章从经济效益的视点切入,阐述了在校园规划和单体设计阶段应该注重经济性等问题的认识和研究。注重价值效益对于促进校园步入高效集约化发展有重要的作用。     

Slippage Effects of the Conservation Reserve Program

Each year, billions of dollars of public funds are expended to purchase conservation easements on farmland. One unintended impact of these programs is that they may bring non-cropland into crop production. Such a slippage effect can be caused by increased output prices and by substitution effects. This article shows that for each one hundred acres of cropland retired under the Conservation Reserve Program (CRP) in the central United States, twenty acres of non-cropland were converted to cropland, offsetting 9 and 14% of CRP water and wind erosion reduction benefits, respectively. Implications of these results for the design of conservation programs are discussed.     

新疆全部国有及规模以上非国有工业行业经济效益评价及发展趋势分析

本文运用因子分析法,对新疆全部国有及规模以上非国有工业35个行业经济效益进行了评价,在对行业进行分类的基础上,分析了2002～2004年各行业经济效益的变化趋势。     

Shopping Benefits of Multichannel Assortment Integration and the Moderating Role of Retailer Type

To what extent should multichannel retailers integrate assortments across channels? Previous literature controversially discusses the question of which integration strategy is most successful but arguments are only conceptual, and no empirical assessment exists. This article presents a framework that (a) shows how customers’ perceived shopping benefits of variety, convenience, and reduced risk mediate the impact of multichannel assortment integration (full, asymmetrical, no) on patronage intentions and (b) differentiates the impact for retailer types based on substitutive, complementary, and independent assortment relations. Two large-scale experimental studies empirically investigate whether a dominant integration strategy exists in the context of full and simultaneous information (Study 1) and more uncertain and subsequent information accessibility (Study 2). We consistently find that full integration dominates no integration across assortment relations, but asymmetrical integration—the strategy that is most often realized by multichannel retailers—can have a detrimental impact for substitutive relations compared with no integration. Asymmetrical integration can be more beneficial than full integration for independent relations, while customer outcomes differ less for complementary relations. Researchers and managers can use our findings to understand how shopping benefits of variety, convenience, and reduced risk explain the different customer outcomes of multichannel assortment integration, depending on retailer type.     

Managerial Perceptions of Organizational Planning Benefits

Abstract

The last two decades have witnessed an increase in the number of business organizations which have recognised and adopted formal measures for undertaking strategic planning in industrialised countries. Notwithstanding the volume of pedagogical literature concerning strategic planning practice, there is limited evidence on issues relating to the planning process in developing nations. Although executives in transition developing economies may be stimulated to adopt a robust approach to planning their commercial activities, the justification for such an orientation has tended to rely upon intuitive thinking and conceptual contributions to knowledge. It is suggested that empirical tests or the anticipated benefits of planning might be more revealing and provide a grounded approach to assessing the utility of strategic planning for businesses operating in an emerging developing market. For this reason, the focus of this article is a discussion of the findings from an empirical study that investigated the perceived attitudinal and behavioural consequences of strategic planning, with the aim of determining the significance of such effects on planning among firms operating in Ghana's transition economy. A number of favourable outcomes are identified in managerial perceptions of planning. The implications