国有企业高债务的理论分析和短期政策建议

国有企业的债务问题有其深刻的历史根源，但从根本上看，是企业治理机制的问题。扭曲的治理机制，使得对投资者的保护和对管理者的约束激励变得非常困难，资本结构恶化成为必然。本文对此做了理论分析，并提出了短期政策建议。     

通辽市二元经济现状分析

“充分发挥通辽市农牧业资源优势,打造内蒙古自治区和东北地区重要的农畜产品生产、加工、集散基地”是通辽市发挥资源和区位两大优势,寻求发展机遇的现行政策导向。在对接东北经济圈的发展战略中,我们应该清醒地认识到通辽市二元经济的特点,探索作为一个区域经济自身存在的内部结构问题才有助于合理有效地利用外在驱动,从而解决经济发展的根本困境。     

Information integration for constructing social statistics: history, theory and ideas towards a research programme

Summary.  More precise policy making at all levels of government has fuelled tremendous demand for small area data—smaller than ever before. At the same time, there has been an unprecedented accumulation of data in geographic information systems, administrative records databases and more sophisticated survey sampling schemes. Researchers and practitioners have been trying to combine these diverse sources of data. But how should these diverse sources of data be combined in a way that is policy relevant and statistically principled? The paper illustrates these questions with several example applications at the state, county and local level: emerging geographic information systems databases, the need for estimates of small area income, poverty, demographic and uninsurance data by health authorities, and how administrative records databases (such as licensed day care facilities, traffic counts and unemployment insurance records) are being harvested for their information content. Finally, the paper proposes approaches for integrating these diverse sources of data with different error, uncertainty and quality profiles, and surveys persistent challenges in this area.     

论信息资源的人文属性

文章从人文的角度对信息资源的属性进行了分析,从信息资源的价值、运动方式及存在方式三个方面阐明了信息资源与知识的联系。     

提高“信息检索与利用课”实效性刍议

在对我国高校开展信息检索与利用课现状分析的基础上,针对学生对该课的轻视心理提出了当前检测以及开展信息检索竞赛等一些提高学生信息意识和重视程度的方法,为提高教学效果提出了实用性和贯彻信息素质的教育方针的教学原则来编排教学内容,并尽可能为学生创设良好的教学环境和良好的实习环境.     

"电子化政府"四个关键过程的探讨

电子化政府已经成为信息革命背景下政府改革和发展的共同方向。本文认为,“电子化政府”是四个关键过程的有机组合和系统发展,是一项系统工程,即:电子化政府包括工作手段的电子化;政府信息传递管理的扁平化;政府管理行为方式的网络化;政府指导下的整个社会自组织和自管理发展。只有全面考虑这四个过程,才能使电子化政府的建设更加完善。     

'INFORMATION SOCIETY' AS THEORY OR IDEOLOGY: A CRITICAL PERSPECTIVE IN TECHNOLOGY, EDUCATION AND EMPLOYMENT IN THE INFORMATION AGE

This paper argues that the concept of Information Society fails as theory because it is internally incoherent and unsupported by evidence. Its current popularity within policy discourse can only be understood ideologically. In particular it is argued that one of the drivers of current policy towards higher education is based upon the supposed growth of knowledge work linked to a theory of human capital formation as crucial to international competitiveness and to an explanation of unemployment in terms of a skills gap. The paper goes on to argue that current labour market indicators and research into the skills gap do not support this policy thrust and that a better explanation of the current push towards the creation of virtual universities is the desire to cut educational labour costs rather than to upgrade the economic status of so-called knowledge workers.     

高效液相色谱柱的使用与维护

色谱柱是高效液相色谱仪的关键部件,对色谱柱的维护十分重要。本文介绍了色谱柱的构造、使用与维护、再生和发展方向。     

生物物理新技术方法在蛋白结构与功能中的应用研究

现代物理技术与方法的发展为蛋白分子的研究提供了丰富而有效的手段。首先强调了技术与科学发展的辩证关系;介绍了在蛋白分子研究中的常用物理技术与方法如质谱技术、核磁共振技术、同步辐射X射线衍射技术、差示扫描量热技术的物理原理及其在大分子研究中的应用现状,并重点介绍了一些新兴的非常规研究手段诸如原子力显微镜、激光光镊技术的特点及其在蛋白研究中的最新应用和研究成果;通过对比诸多技术与方法近年来在国内外研究中的进展情况,对各种技术与方法的优缺点进行了阐述。