大学科技园运作模式探讨

本文总结了国内外大学科技园的发展经验,认为在大学科技园发展到一定阶段以后必须及时建立企业化的运作模式。针对我国大学科技园存在的问题,讨论了如何将国外先进经验与我国实际情况结合,构建适应我国国情的大学科技园运作模式。     

Learning in Design and Technology: The Impact of Social and Cultural Influences on Modelling

The paper introduces the highly problematic nature of modelling in design and technology education and examines the relationship between cognitive and concrete modelling. Its aim is to gain insight into what learners do, rather than what others say they ought to do in their learning activities. The variety of purposes that educators have for learners’ modelling are discussed through examining the contested curriculum justification for design and technology education itself. The paper proposes that learners’ modelling cannot be extracted from the social milieu in which they act and it provides some insights of these social influences through the analysis of two case studies. Their settings are a girls’ secondary school and a college of higher education. Each case study is presented independently but organised with a common format to consider a) the impact of assessment on learning intentions and outcomes; b) cultural influences on learning and modelling; c) social influences on learning and modelling. A discussion of the emergent themes considers implications for teachers. This revised version was published online in July 2006 with corrections to the Cover Date.     

成人教育面授教学的现状及对策

面授教学是成人教育中重要的教学环节,对成人教育质量有着举足轻重的作用。本文从面授教学质量、面授管理、教材及教学环境等几方面论述了成人教育面授教学的现状,从教师、管理、出勤、考核、资料等诸多方面,提出了加强面授教学及管理的对策。     

工程力学教学与学生能力的培养

根据工程力学课程的特点，从力学的基本概念、教学方法和教学模式上对工程力学的教学体系进行了分析，以充分调动学生的学习积极性，进一步提高学生的逻辑思维能力和综合解决问题能力，增强学生的创新意识和创新能力。     

LABOUR SUPPLY ESTIMATION AND PUBLIC POLICY

Abstract. Economists devote considerable energies towards refining their econometric techniques to overcome difficulties connected with conducting empirical research. Despite advances in technique. it is not clear whether further refinement in this direction is worthwhile for policy purposes. It may be that no further amount of statistical adjustment of inadequate data will increase understanding, and that better data is simply necessary to add to our knowledge. But rarely is sufficient credit paid to new forms of data. In short, econometric technique is emphasized to the neglect of data innovation, as if new data were merely lying about waiting for an ingenious suggestion for use. This paper surveys advances of the last twenty five years in estimating labour supply for policy purposes with a view towards appreciating the relative contribution of both improvements in econometric technique as well as developments of new data.
After briefly detailing the key parameters which economists have sought to estimate, we describe the early 'first generation' research (circa 1970), which is plagued by problems of unobservable variables, measurement errors, truncation and selectivity bias, and non linear budget constraints. 'Second generation' research constitute attempts to resolve one or more of these difficulties, and the respective contribution of econometric technique and new data is acknowledged and assessed, including the contribution of data generated by large scale social experiments in which participants are randomly assigned to different guaranteed income plans and their labour supply behaviour measured.     

基于价值网理论的铁路多元经营物流企业经营模式研究

介绍价值网的概念及应用情况,探讨铁路多经物流企业构建及实施价值网经营模式的必要性和可行性,构建了铁路多经物流企业的价值网经营模式,为探索铁路多经物流企业的发展模式提供一种选择方式。     

建设有自己特色的职教体系——郑州工程学院化工职业学院机电系筹建中的调查与思考

中国的高职教育尚处于起步阶段,无成熟的模式可遵循。任何一所学校要想在激烈的竞争中求生存、图发展,一个重要的前提是:必须准确地自我定位,立足自我特色拓展发展的空间,只有这样才能培养出有鲜明专业特色并适应社会需求的优秀人才,才能使学校在竞争中立于不败之地。文章通过调查有关高职院校职教体系运行中出现的问题,提出了思考意见。     

多媒体教学在高职高专英语教学中的应用

在高职高专英语教学中运用多媒体可充分调动学生学习的主动性和积极性，培养学生的创新能力，进而优化课堂教学，提高教学效率，有效地解决高职高专英语教学中存在的问题。     

信息服务模式及网络利用

当今的用户获取信息的渠道越来越广,这使得信息服务面临着多方面的竞争。对于从事信息服务的工作者而言,如何让信息真正有效地服务于各行各业和广大用户,以及依据什么因素来选择恰当的服务模式与推动模式的更新都是非常重要的。文章初步探讨了信息服务模式的变化,以及网络在信息服务中的利用。