中国汽车产业的外向发展与节能减排

中国汽车产业的产销量一直呈现良好的上升趋势。但在金融危机下,受国内外环境和政策的影响,中国汽车产业产销量的增速有所放缓,汽车的价格受市场竞争程度和供求状况等因素的影响出现了波动。为了保证中国汽车产业的平衡发展,更好地实现可持续发展,需要加快汽车产业节能减排的步伐。     

Misjudging the character of the welfare state: Hayek,generality, and the knowledge problem

What are the limits of collective action? As James Buchanan famously worried, is it possible to empower the productive state without lapsing into the predatory state? This paper uses insights from F.A. Hayek to address problems of public goods and the role of the state. Hayek convincingly argued that no central planner has sufficient knowledge to run an economy. Yet Hayek also allowed for state provision of some goods beyond the prevention of coercion. The question, then, is whether Hayek’s safeguards offer a satisfactory response to Buchanan’s worry. This paper contends that Hayek violated his own conditions for permissible government activity. Nevertheless, he offers a serious research agenda for limiting state abuses.     

平台企业主导的创新生态系统稳定性研究：基于企业间网络关系视角

平台企业主导的创新生态系统作为一种特殊类型生态系统,是由平台主导企业提供基本创新架构并与其它相关企业及关联机构组成的网络组织,企业间网络关系是创新生态系统的本质特征。基于企业间网络关系分析平台企业主导的创新生态系统网络的成员、联系、结构及功能特征,讨论网络结构变量对平台企业主导的创新生态系统稳定性的影响,以山东省30个平台企业主导的创新生态系统为调研样本,通过问卷调查方式,对所提出的假设进行检验。数据相关分析和回归分析结果表明：强有力的创新生态系统主导企业、系统内伙伴企业密度、企业本地化以及企业异质性4个因素对创新生态系统稳定性具有显著正向影响;系统内伙伴企业互惠性和居间性与创新生态系统稳定性之间关系不显著。最后,基于研究结论,提出保持平台企业主导的创新生态系统网络稳定性的政策建议。     

创新型科技人才的典型特质及培育政策建议——基于84名创新型科技人才的实证分析

对84名创新型科技人才的研究发现,创新意识和创新能力、深厚的专业积累与稳定的研究方向、敏锐的观察力、严谨的方法和系统思维能力是创新型科技人才的4个典型特质。培育创新型科技人才,政府要重点塑造有利于创新的教育文化,发挥科技评价的创新导向作用,完善高层次人才的引进政策。各类科研机构也要加强对科技人才的教育培训,建立符合科技人才成长规律的科技评价体系,从薪酬体系、选拔机制、发展渠道和科研基础建设等方面强化对科技人才的创新激励。     

Testing the higher education-led growth hypothesis in a small island: an empirical investigation from a new version of the Solow growth model

This study employs a new version of the Solow Growth Model in order to investigate the higher education-led growth (HELG) hypothesis in the case of North Cyprus. Results reveal that a long-run equilibrium relationship exists between real income growth of North Cyprus and its determinants, namely capital, labor, and the higher education sector. Results show that real income growth converges to its long-term equilibrium level by 10.9 %. Granger causality tests suggest undirectional causality from higher education growth to real income growth in North Cyprus. Therefore, the HELG hypothesis can be inferred for the Turkish Cypriot economy.     

新形势下高职招生工作的对策研究

本文从实际出发,分析了目前高职招生面临的形势和现状、招生困难的原因,并提出了一些建议和设想,旨在为高职院校摆脱招生困境献计献策。     

我国水电站大坝安全的法规建设

随着我国建设社会主义法制国家的进程，我国大坝安全的法规建设工作取得了很大进展，通过贯彻实施一系列法规、我国大坝安全管理工作取得了显著的成效。面对国务院机构改革和体制改革的新形势和新情况，必须加强法制建设，促进大坝安全管理水平的进一步提高。     

The J-curve: evidence from commodity trade between US and China

In testing the short-run (J-curve effect) and the long-run effects of currency depreciation on the trade balance many researchers have used either trade data between one country and the rest of the world or between one country and another trading partner. Both groups are said to suffer from aggregation bias. To reduce the bias, in this article we consider trade data between one country (the US) and her trading partner (China) disaggregated by commodity. We use imports and exports of 88 industries (2-digit and 3-digit classifications) and cointegration analysis to show that the trade balance of at least 34 of the industries react favourably to real depreciation of the dollar. The J-curve effect is detected in 22 industries. Furthermore, most of these industries that are sensitive to currency depreciation are durable commodity groupings.     

The long-run impact of ICT

This paper examines the growth impact of digital capital in the US and the EU-15 countries from a long-run perspective. It estimates the elasticity of output with respect to Information and Communication Technology (ICT) within a production function framework, by means of a panel cointegration analysis. ICT capital is found to significantly spur GDP growth over time, and above its income share. This sharply contrasts with existing aggregate evidence, and with the view that the growth impact of this factor is confined to the contribution given to the productivity resurgence of the 1990s.     

基于PHP的电子文献资料管理系统

电子文献资料管理是提高企业信息化管理水平、提高管理效率,进而抓住机遇、增强自身实力及竞争力的重要保障。在总结了烟草行业多年的信息管理有效经验的基础上,采用B/S结构,利用PHP技术,实现了对电子文献资料的信息管理与信息挖掘。系统运行表明:该系统能够很好地满足企业对文献资料的存储、查询、分析和共享等需要,使文献资料及时、有效、准确地传递及处理。此系统的建立,大大提高了企业内部文献资料的管理水平。