水质分析中测定总氮影响因素的探讨

针对总氮测定时遇到试验空白值偏高的情况,分析了实验环境、实验用水、试剂、玻璃器皿、消解过程以及所用设备等方面对空白值的影响,并提出减少空白值的对策。     

汇率变动、市场份额与中国纺织品服装出口竞争力

本文选取中国纺织品服装出口的主要海外市场——美国作为研究范围,将韩国、印度和巴基斯坦分别作为中国棉纱、棉机织物和服装成衣类纺织品出口的主要竞争对手,探讨在人民币实际有效汇率波动和贸易争端引起的市场份额不稳定的情况下,以上三类产品国际竞争力的不同表现及人民币实际有效汇率波动对中国以上三类产品价格的传递系数。研究结果显示:汇率变动对服装类和棉纱类出口价格影响具有完全传递性。导致汇率波动的压力直接传递到出口产品价格上;中国相对较高的市场份额对产品价格的积极影响力并不太大,而贸易争端导致的市场份额不稳定对以上三类纺织品的国际竞争力造成了不同程度的影响。     

棒槌花边的传承与发展

棒槌花边是山东地区的一种传统手工技艺,是艺术设计和工艺技术结合的产物,富有表现力和装饰性.文章以棒槌花边为研究对象,分析了此门技艺目前的困境,认为在保护传统手工艺的道路上,应该多方位进行协作,建立政府、研究机构、高校、生产企业等部门的广泛合作,多渠道进行探索、保护发展的新途径.以期为传统手工艺的传承和发展提供参考.     

信息技术与会计发展安全问题探讨

随着信息技术与会计领域结合的日益紧密,对现代会计发展的安全问题提出了严峻的挑战和一些新的要求。     

新形势下政府宏观调控的对策研究

文章从市场缺陷与政府干预、政府缺陷与市场力量介入两个方面论述市场调节与政府调控之间的功能关系,探讨现代市场经济中市场与政府应该以何种方式进行组合,互补利弊。     

The effect of merger on employee views of corporate reputation: Time and space dependent theory

Market relationships are often influenced by factors inside of the firm. Here we examine how the employees' view of corporate reputation of a merged B2B firm, assessed by corporate character (empathy, warmth, integrity and conscientiousness), influences their emotional attachment, satisfaction and job security. Warmth and empathy correlate strongly with satisfaction. Amongst a number of hypothesised ‘proximity’ factors time (e.g. length of service) and space (e.g. work location) had a substantial effect on perceived warmth and empathy. The interaction of the two had the most significant effect on emotional attachment; in that employees working remotely and of longer standing were the most disaffected. We propose the employees' length of service and work location as important factors generally in determining their emotional response to a merger and in predicting where disaffect will be most acute.     

What makes a good case study? A positivist review of qualitative case research published in Industrial Marketing Management, 1971-2006

Business-to-business marketing research has a long tradition of using qualitative case studies. Industrial Marketing Management (IMM) has actively encouraged the use of case methods, resulting in many important theoretical advances in the field. However, debate still rages over what constitutes “good case research”. This article addresses this issue from a positivist standpoint. We examine the how authors address issues of quality in the 105 qualitative case studies published in IMM between 1971 and 2006. Four periods were identified: 1971-1979, 1980-1989, 1990-1999, and 2000-2006. Findings demonstrate that, from a positivist viewpoint, there has been a steady improvement in how authors addressed issues of research quality in published qualitative case studies. Suggestions for changes in data presentation, reviewer expectations, the IMM reviewer feedback form, and the use of web-based appendices containing data pertinent to reader judgments of research quality are suggested.     

The role of program fairness in asymmetrical channel relationships

Managing distributor compliance with manufacturer-initiated programs is critical to both program success and relationship enhancement. This study examines how a manufacturer might better motivate distributors with varying levels of dependence. Previous research suggests that two variables influence distributor compliance: economic incentives and dependence dynamics. Drawing from fairness heuristic theory, this study extends previous research by investigating the role of fairness in affecting compliance and long-term relationships. The authors observe the contingent effect of fairness along various levels of distributor dependence. In the context of a naturally occurring program, the authors collect data from a focal manufacturer's distribution channel and find that (1) fairness perceptions have significant impacts on both compliance and relational outcomes, (2) the efficacy of program fairness declines as distributor dependence increases, and (3) distributor dependence increases the effect of economic incentives on compliance. The authors discuss the theoretical and managerial implications of these findings.     

深圳股票市场的羊群行为及其演化——基于一个改进的CCK模型

基于股票市场上升和下降的非对称性以及ARCH效应,提出检验羊群行为的新模型——AAE-CCK模型。对深圳成份股周收益率数据羊群行为的静态分析表明,相对于CCK、E-CCK和A-CCK模型而言,AAE-CCK模型有较好的检验效果和稳健性。不同样本区间数据的检验表明,2007年前后深圳成份股的羊群行为比较显著。对深圳成份股日收益率数据的动态研究显示,深证股票市场一直存在着羊群现象,并且呈逐渐减弱的趋势。深证股市下跌时的羊群行为始终强于股市上涨时的羊群行为。这种羊群行为非对称性特征的发现,不仅弥补了Tan et al.(2008)对深圳股市羊群行为研究的不足,而且很好地解释了股票市场的"慢涨快跌"现象。     

新疆喀-和铁路沿线区域工业发展问题研究

本文以喀什至和田铁路为发展轴对其铁路沿线区域经济社会发展问题进行了深入分析。首先将铁路沿线区域划分成三大区域,即喀什经济区、莎车经济区、和田经济区,在论述三大区域工业发展现状的基础上,分析了铁路沿线三大区域工业发展存在的主要问题,最后提出了铁路沿线区域工业发展的对策建议。