团结联合求真务实创新发展提高前进

1．发挥联合优势，举办了一些有影响的大型活动，增强了行业凝聚力和影响力。     

Structure,conduct, performance,and welfare

This paper extends previous analysis of weaknesses of the structure-conduct-performance paradigm and of the price-cost margin as a measure of performance. Sufficient conditions are established under which monotonic linkages may not exist between virtually any two of social welfare, its individual components, structure, conduct, or performance.     

Relationship between innovativeness,quality, growth,profitability, and market value

The purpose of this study is to examine the relationship between innovativeness, quality, growth, profitability, and market value at the firm level. Building on concepts from a resource‐based view of a firm and organizational learning, innovation and quality literature, we propose the innovativeness–quality–performance model, which describes how a firm's capability to balance innovativeness with quality drives growth and profitability, and in turn drives superior market value. Results of structural equation models indicate that (1) innovativeness mediates the relationship between quality and growth, (2) quality mediates the relationship between innovativeness and profitability, (3) both innovativeness and quality have mediation effects on market value, and (4) both growth and profitability have mediation effects on market value. Implications for theories and practices are discussed. Copyright © 2005 John Wiley & Sons, Ltd.     

Knowledge structures of prospectors,analyzers, and defenders: content,structure, stability,and performance

The managerial cognition perspective argues that managers operating in complex, dynamic environments develop knowledge structures that help them focus their attention, interpretation, and actions. We explore the content and structure of top managers' strategic knowledge structures by measuring differences in the level of attention they give in annual reports to strategic issues and themes that Miles and Snow used to describe their main strategic types. Twenty-one themes that form seven main factors describing managers' strategic cognition are identified, and these demonstrate reasonable fit with the Miles and Snow model. We show that expert raters can recognize these factors when they read annual reports that contain them. Cluster analysis is then used to identify groups of firms that share similar profiles on these strategic dimensions which are interpreted as examples of cognitive strategic groups. These groups show alignment with Miles and Snow's strategic types, are relatively stable over time, and differ in financial performance. The sample comprises 1,038 listed Australian firms between the years 1992 and 2003. Copyright © 2007 John Wiley & Sons, Ltd.     

技术商业2008

诺基亚、爱立信公司的首席技术官都已驻扎在硅谷办公,他们不得不来到这里,因为他们突然发现苹果和谷歌已经开始威胁到他们的业务。2007年,iPhone、Gphone无疑是最热门的词汇,就连微软也提出了Mphone(Multi-phone)的概念,认为手机应该融合多种无线技术、多种输入技术和多种应用功能。"2008年会成为MID(移动互联网设备)元年。"业内人     

物价 结构 速度

我国经济两位数的增长速度保持了5年。2007年下半年以来居民消费价格迅速上涨,只有采取有效措施抑制通货膨胀,才能把经济平稳较快增长的局面继续保持下去。要针对这次通货膨胀主要由部分农产品供给波动引起的原因,把财政政策与货币政策结合起来,特别是要发挥财政政策的作用;要把近期调控措施与长期结构对策结合起来,减少以致消除由短缺资源进口价格上升带来的通货膨胀压力。财政政策运用应以鼓励短缺产品生产、增加生活补贴、降低通货膨胀预期为主。货币政策应以优化信贷结构为主,不宜继续加大银根收紧力度。对石油、食用油、大米、饲料、生猪、城镇住房等,要制定长期供给保障专项规划。对美国次贷危机等影响,要善于变挑战为机遇。要把转变发展方式作为破解发展难题的根本途径。     

Productivity,Innovation and Economic Performance,Ray Barrell,Geoff Mason,and May O'Mahoney,editors.

Review of Industrial Organization -     

The Learning Curve,Predation, Antitrust,and Welfare

An economic definition of predation is applied to a dynamic model of duopoly competition with learning curves. It is shown that rational predation occurs in equilibrium, although below-cost pricing is neither a necessary nor a sufficient indicator of predation. A conceptual framework for antitrust analysis of predation shows that a prohibition of predation might help or harm consumer welfare depending on details of market structure, although the informational requirements of fashioning an effective legal rule against harmful predation are formidable.     

Race, Ethnicity, Union Attitudes, and Voting Predilections

The research reported here investigates, in a sample of approximately 500 persons, the relationship between individuals' race and/or ethnicity and their union-related attitudes and union vote propensity. As measured by scores on union instrumentality, big labor image, and union governance questions, blacks have the most favorable attitudes toward unions, Hispanics the least favorable. Logistic multiple regression results indicate no difference in union-joining propensity attributable to ethnicity, although several other variables are found to be significantly related to joining predilections.     

包装新设备 新产品 新工艺 新技术 新材料

◎　　新型玻璃纸有利果蔬保鲜日本研制了一种新型玻璃包装纸,可有效延长果蔬保鲜期。该玻璃包装纸在其表面有一层含桧酸的涂层,利用桧抑制乙烯生成酶的活动,减缓果蔬新陈代谢而达到保鲜效果,利于长途运输保鲜,减少损坏及防腐剂的使用量。◎　　英国开发包装新材料英国究人员最近开发成功新型包装材料——PHB细菌塑料,可广泛用于食品包装行业。该技术采用培菌技术,先用糖培育出一种细菌,然后通过特加工工艺制成类似聚丙烯的材料。该产品无毒,可生物分解,对环境无污染。◎　　日本推出新型包装材料日本波纹纸公司和常盘木纱制作所近共同推…