南京城市夜间景观照明存在问题及对策研究

城市夜间景观照明如何给市民带来视觉、精神上的享受,无疑是创建环境友好型城市,建立最佳人居生态的一个重要课题。鉴于此,就南京市夜间景观照明的现状,从美观满意度,亮度满意度,对生态生活的不利影响,节能情况入手,剖析了南京市区景观照明在生态环境、市民生活、能源利用、城市形象等方面存在的问题,提出了以"六朝古都,秦淮文化"为主基调,对景观照明进行整体规划设计的理念,并在制订行业标准规范,合理设置功能照明与景观照明的比例,亮化分级,推广节能灯具,加强管理等方面提出了建议及对策。     

风险投资融合高新技术的转让体系研究

本文提出了利用我国高新技术产业开发区、科技企业孵化器的集聚环境,建设直接服务于促进风险投资与高新技术双方融合的技术转让体系的思路。即将各园区的信息、技术产权交易连通,先区域后全国。针对风险投资几乎可进入所有的技术领域的现实,对供应性产品与服务、应用性产品与服务、复杂系统产品与服务、科学前沿产品与服务等不同的领域,提出了不同的风险投资刺激政策和技术转让服务重点。     

区域因素与外商直接投资技术外溢——浙江的实证检验

基于外商直接投资(Foreign Direct Investment,FDI)在浙江城市分布表现出较大差异的事实,运用11个城市的工业数据,研究了技术外溢效应与地区经济、社会变量的关系。回归结果表明:省域层面上浙江FDI整体技术外溢效应不明显;政府科技研发投入、人力资本、基础设施、重工业产值比重、国有经济比重等因素与FDI技术外溢存在正相关关系;更新改造投资比例与对外开放度两因素与FDI技术外溢存在负相关关系。在对回归结果分析的基础上提出了若干政策建议。     

资源稀缺、技术冲击与风险投资退出时机

本文从风险投资市场资源稀缺的特征出发,建立了一个风险投资退出时机选择模型,在此基础上,运用2004-2011年中国风险投资退出的季度数据考察了技术冲击和市场利率等因素变化对风险投资退出时机的影响。研究发现：（1）资源稀缺的程度与风险投资退出时机的选择有着非常紧密的联系;（2）市场利率的变化对风险投资的退出行为的影响具有不对称性：市场利率下降可能会导致风险投资加速退出质量较差的风险企业,同时却更长时间地持有质量较好的风险企业;（3）技术进步会增加风险企业的数量,提高风险投资市场上风险企业的平均质量,加速风险投资退出。     

科技扶贫过程中利益相关主体的博弈分析

建立由政府、驻村科技人员以及扶贫客体（贫困农户和村委会）组成的三方博弈模型分析科技扶贫过程中涉及的相关利益主体的行为动机。结果表明扶贫效果与贫困主体自身投入的要素资源量成反比,与政府投入的扶贫资源量以及驻村科技人员的努力程度成正比。     

Managing TFT-LCDs under uncertainty: When crystal cycles meet business cycles

Understanding the correlation between the crystal cycle and the business cycle is important, because it can help managers to anticipate change, reduce environmental uncertainty, and formulate operational objectives. To this end, we focused on China and the U.S. in our analysis. We found that the economic indicators that were the most relevant in the characterization of China's huge and burgeoning TFT-LCD market are gross domestic production and industrial production. We complemented this finding by conducting similar analyses in the U.S. market using a more comprehensive list of economic indicators.     

欧盟科技合作项目中知识产权的保护和利用

欧盟在科技合作的知识产权管理方面有先进的经验和完善的管理体系。对欧盟框架研发计划及原子能计划有关知识产权管理规定进行了研究。欧盟在主体科技计划及重大科技项目等方面都对背景及前景知识产权的归属、保护、信息共享、转让和开发利用等进行了规范。建议：我国在开展国际科技合作中,必须加强科技人员知识产权意识,重视和发挥科技合同的作用;与欧盟开展科技合作,要充分了解欧盟主体科技计划知识产权管理相关规定,在保护我国国家利益及知识产权人利益的基础上,最大限度地行使自己的合法权利,共享和利用各方知识、数据和信息,充分挖掘和利用新增知识产权为我所用。     

Information Technology As A Factor Of Production: The Role Of Differences Among Firms

Despite evidence that information technology (IT) has recently become a productive investment for a large cross-section of firms, a number of questions remain. Some of these issues can be addressed by extending the basic production function approach that was applied in earlier work. Specifically, in this short paper we: 1) control for individual firm differences in productivity by employing a ‘firm effects’ specification, 2) consider the more flexible translog specification instead of only the Cobb-Douglas specification, and 3) allow all parameters to vary between various subsectors of the economy.

We find that while ‘firm effects’ may account for as much as half of the productivity benefits imputed to IT in earlier studies, the elasticity of IT remains positive and statistically significant. We also find that the estimates of IT elasticity and marginal product are little-changed when the less restrictive translog production function is employed. Finally, we find only limited evidence of differences in IT's marginal product between manufacturing and services and between the ‘measurable’ and ‘unmeasurable’ sectors of the economy. Surprisingly, we find that the marginal product of IT is at least as high in firms that did not grow during 1988–1992 sample period as it is in firms that grew.     

Product Patent Reform and its Impact on Korea's Pharmaceutical Industry

Our analysis focuses on the effect of U.S. government pressure on Korea to adopt product patents for chemical and pharmaceutical products. American pressure began in November 1985 and ended with the Korean Legislature's passage of a new patent law in December 1986. We conduct an event study of the effect of the new patent law on the value of Korean pharmaceutical firms listed on the Korea Stock Exchange. Regression analysis shows that the new law induced excess returns of-74 percent over the 14-month analysis period. The results suggest that adoption of stronger patent laws reduced Korea's wealth. [G14, O34]     

物流系统规划-仿真集成化技术研究

通过对物流系统规划与仿真模型的分析，归纳出系统规划模型与系统仿真模型的共有属性和关系，采用集成化的技术，建立集成化规划一仿真系统模型，并通过Solidworks和Flexsim研究实现其集成化，并在相关课题中获得成功应用，突破了现有软件在规划与仿真之间数据共享的壁垒。