略论发展开放型经济的三大战略选择

出口商品要适应国际市场需求 ,更要开拓国际市场。产品开发是市场开拓的先决条件 ,而产品开发能力的提高则离不开相关产业技术升级的支撑。技术进步是推动产业优化升级的重要力量。因此 ,产业国际竞争力决定着国际市场的开拓能力 ;只有提高产业国际竞争力 ,才能发挥后发优势 ,才有中国企业“走出去”的坚实基础。     

WTO与我国的政务公开制度

WTO透明度原则对我国的政务公开制度提出了新的要求。正视我国实行政务公开的困难和动力 ,采取必要措施 ,努力构建合理的政务公开制度是加入 WTO后的当务之急。     

Can the new open economy macroeconomic model explain exchange rate fluctuations?

This paper explores the successes and failures of the new open economy macroeconomics more critically by addressing the performance of the model at all frequencies along the line of Watson's [Watson, M.W., 1993. Measures of Fit for Calibrated Models, Journal of Political Economy 101, 1011-1041] measures of fit. This paper shows that the NOEM model with either PCP or PTM is not successful in generating the spectral density of the selected variables calculated from the data. In particular, the model cannot generate mass spectra of the exchange rates at low frequencies as in the data. It shows that the NOEM model with either separable preference or incomplete asset market cannot generate the typical hump-shaped spectra of exchange rates.     

CtoC电子商务中的信任问题:一个进化博弈分析模型

CtoC作为一种用户对用户的电子商务模式 ,用户间信任关系的存在是使网站业务存续与否的关键 ,适用于大群体博弈分析的复制动态进化博弈模型进一步说明了这一点。要解决网上信任问题 ,一方面要建立网下的个人信用制度 ,发展信用服务中介机构 ,着力推行第三方认证 ,另一方面 ,可在中国现有的状况下 ,通过鼓励同城交易、代收款信用担保服务等方法增进用户间的信任     

“互联网+”下开放式创新驱动制造业升级机理研究

在界定“互联网+”下开放式创新和制造业升级内涵的基础上,提出“互联网+”下开放式创新驱动制造业升级的模型和六大动力因素,即创新资源的优化配置效应、创新价值的溢出效应、创新开放度的调节效应和“互联网+” 的乘数效应。并以规模以上制造业企业数据为基础,实证检验各动力因素对制造业升级的促进作用。     

The critical realist conception of open and closed systems

The critical realist (CR) conception of open and closed (O&C) systems is not about systems: it is about (ir)regularities in the flux of events and states of affairs. It has recently been criticised on the grounds that critical realists (CRs) should take on board ideas about the general nature of systems; recognise that genuinely open social systems would be impossible; avoid polarities or dualisms where either there are event regularities and open systems, or there are no event regularities and closed systems and accept partial regularities and partially open systems; and understand that orthodox economics is not based upon event regularities, laws or Humean empiricism. The objective of this paper is to ‘take stock’ of these recent criticisms.     

“内向型”开放式创新对高技术产业创新效率影响研究

“内向型”开放式创新作为开放式创新方式的一种,是推动高技术产业跨越式发展的前提和保证,通过运用DEA-Malmquist模型测度了我国东部14个省市的高技术产业创新效率;基于Eviews 9.0回归分析,发现“内向型”开放式创新对创新效率的提升具有积极推动作用,其中外商投资和跨国公司在华研发机构的正向影响最大,海归研发人员的影响较弱;最后从引进外资和优化产业结构等方面提出了对策建议。     

Idiosyncrasies of the Software Development Process and Their Relation to Software Patents: Theoretical Considerations and Empirical Evidence

In Europe, the future patenting of software-related inventions has been the subject of intensive discussions for some time, since there exists a strong dispute between the supporters of the U.S. practice of allowing patents in order to increase Europe's competitiveness and the opponents postulating negative impacts of patents on the software development process. This paper presents empirical results about the idiosyncrasies of the software development process and tests hypotheses on their impact on the likelihood of patents being obstacles for software dvelopment. The paper concludes with the identification of determinants for preferences concerning different possible patent regimes in the future.     

电信网管开发平台分析

电信管理网（ＴＭＮ）是现代电信网络的一个重要组成部分。鉴于国内对符合ＴＭＮ国际标准的网管开发尚处于刚刚起步，本文分析各主要网管开发平台的功能特点。并对各集成环境作剖析和比较，以期有助于推进国内电信网管系统的设计和开发。