国家遗产:一项关于视觉政治史的研究

"国家遗产:一项关于视觉政治史的研究"是由黄专、约翰·海雅特(John Hyatt)主持、OCAT和MIRIAD共同开发的文化视觉史研究项目。项目主题是:中国近现代"国家"概念形成的思想史/视觉史意义。它围绕中国近代民族国家形成的思想史/视觉史逻辑:"现代化"与"反现代化"观念对中国作为民族国家形成的意识形态影响;国家由文化实体向政治实体、精神实体转换中的视觉形式、图像元素(符号、产品、仪式、空间)及其与思想史的关系等课题展开。该项目由巫鸿、汪晖、赵汀阳三位学     

Uncertainty and the Correlates of Union Voting Propensity: An Organizing Perspective

This paper argues that a barrier to union organizing is the identification of workplaces in which the union voting propensities of workers are sufficient to justify an organizing drive. It also argues that prior research into these propensities has been of limited value in this respect. It then draws on a unique telephone survey of Canadian workers to explore the implications of a variety of individual‐, work‐, and employment‐related variables for the propensity of non‐union workers to vote in favor of union representation. In so doing, it proceeds from a “union organizing” perspective, seeking not just to establish whether these variables appear to “cause” voting propensity, but also whether they are correlated with it, and hence serve as markers for union organizing, and if so, how and why they do. It also seeks to demonstrate the possible value of survey research and hence encourage a more scientific approach to union organizing choices. A wide array of variables is found to have potential implications for these choices.     

河北省高耗能产业发展的综合评价

河北省作为一个高耗能产业聚集地,要实现＂十一五＂单位国内生产总值能耗降低20%左右的目标,任务相当艰巨。在对河北省高耗能产业现状进行分析的基础上,采用因子分析对河北省高耗能产业进行了综合评价,为河北省高耗能产业的进一步发展提出了合理建议。     

管理者可信行为、组织控制对管理者信任的跨层次效应

基于主动信任发展视角,通过对1349位员工的调查,探讨管理者可信行为和组织控制对于管理者信任的跨层次影响机理。研究结果表明:正直行为、管理胜任行为、公正行为和控制权分享正向影响管理者认知信任;指导行为、公正行为和控制权分享正向影响管理者情感信任。其中,公正行为对管理者认知信任的影响最大,指导行为对管理者情感信任的影响最大。制度控制和组织氛围对管理者信任均具有显著正向影响。并且,制度控制对控制权分享与管理者认知信任关系有正向调节作用,对公正行为与管理者情感信任关系有负向调节作用;此外,组织氛围对正直行为、管理胜任行为与管理者认知信任关系及公正行为与管理者情感信任关系有负向调节作用。     

IS MULTIMEDIA CONVERGENCE TO BE WELCOMED?*

This paper considers the consumer implications of the process of convergence across multimedia and telecoms markets. Convergence starts when one firm begins to sell products in hitherto separate horizontal markets competing against rivals active in just one or another of the markets. Convergence creates a strategic link between the markets which alters the price levels, creates the possibility of bundle prices, and creates winners and losers in the population. Partial convergence (e.g., a merged provider of telephony and internet services vs. independent sellers of telephony or internet broadband) lowers prices in the less competitive sector, raises them in the more competitive sector and raises the total prices paid by consumers active in both sectors as compared to the counter‐factual of no convergence. Full convergence (e.g., multiple firms offering TV and internet bundles) leads to deep discounts for bundle purchases but no reductions in stand alone prices paid by consumers in only one of the converging sectors. The bundle on bundle competition is so fierce that profits for all converging firms are reduced compared to the counter‐factual of partial convergence.     

建立矿业合同制度促进外商投资

文章认为通过建立矿业合同制度,包括矿业企业合同和矿产资源合同,可以促进外商来华投资矿产勘查和开发,落实西部大开发战略.     

过程性考核在机电专业课程中的应用研究

构建科学的考核体系是教学改革的重要环节之一。针对机电一体化专业的学生特点和专业培养目标要求,传统考核方式已经难以客观、准确的进行评价。课题组在此专业部分课程实施了过程性考核,研究过程性考核的特点并论证实施效果,推动了教学改革的发展。     

试论商业职业技术学院的核心竞争力和综合竞争优势

商业职业技术院校和普通高等商业院校相比在办学条件方面还较欠缺,如果不在办学方向、特色、教学内容、手段等方面有所创新,培养的学生在就业方面显然缺乏竞争力,所以商业职业技术院校必须在上述几方面发挥综合竞争优势,打造核心竞争力,为社会培养受欢迎的人才。     

一种简单快捷的完全可扩展线阵设计

本文设计了一种具有准均匀线阵形式的完全可扩展线阵,在实现了可简单快捷设计的同时又获得了较大的阵列孔径,其孔径接近完全可扩展线阵中具有最大孔径的约束最小冗余线阵,但却无需设计约束最小冗余线阵中的繁冗搜索,在阵元数很大时本文的设计显得尤为实用。