省域城市竞争力综合评价研究——以新疆为例

构建了城市竞争力综合评价的指标体系和计量模型,采用因子分析法对新疆省22个地级市的城市竞争力进行了逐一测度,根据测度结果将22个地级市分为4个层次,对各层次城市发展的优劣势进行了综合分析,并提出了提升城市竞争力的相关对策和建议。     

中国农产品出口中的绿色壁垒分析

中国农产品出口多次遭受绿色贸易壁垒的冲击,部分农产品出口量锐减或完全丧失出口市场,严苛的技术标准、繁杂的检测项目和程序以及绿色认证制度是中国农产品遭受的主要冲击,文章通过对绿色壁垒不利影响的分析,总结了中国农产品出口之所以受制于绿色壁垒的原因,并提出了中国应对绿色贸易壁垒的政策措施,指出在进行标准和认证制度建设的同时,更要重视其落实实施,希望有助于促进中国农产品破除绿色壁垒扩大出口。     

实际汇率与中国农产品国际竞争力的实证研究

回顾了汇率变动与国际竞争力的相关文献,简述了实际汇率与国际竞争力的概念,运用协整分析实证研究了实际汇率与中国农产品国际竞争力的关系,最后,提出了增强农产品贸易竞争力的建议。     

不同层次学校生态足迹对比分析与资源节约型学校建设

根据生态足迹成分法的基本原理和计算模型,采用第一手数据资料,对河南大学、郑州大学升达经贸管理学院和中牟县一高3所不同类型学校的生态足迹和生态效率进行了计算与分析。结果显示,3所学校生态足迹分别为37270．3、13033．4和1988．0hm^2,构成其生态足迹的主要成分是煤炭、食物、电力和垃圾。为促进资源节约型学校建设,结合这些方面作了相应的分析并提出加强节约宣传教育,加强学校后勤管理,加强用水用电管理以及推进网上无纸化办公等措施。     

安徽省农产品出口影响因素及发展对策

通过恒定市场份额模型（CMS）对安徽省农产品出口规模变动的影响因素进行了实证分析,并分析了安徽省农产品出口贸易状况,提出了扩大安徽农产品出口的相应对策和措施,     

基于误差修正模型的对外贸易与经济增长关系分析——以福建省为例

本文根据福建省1990—2007年的统计数据,利用误差修正模型对福建省对外贸易与经济增长关系进行分析,并利用方差分解方法度量进口、出口和经济增长对各自单位增量的贡献。实证结果表明,无论是在长期还是在短期,对外贸易都对福建省经济增长有显著的影响,而经济增长对进出口的影响却并不很显著。     

Analysis of trade in illegally harvested timber: Accounting for trade via third party countries

The paper presents a model to analyse trade in illegally harvested timber with a particular focus on trade via third party countries. The model is deduced from the conventional input–output-analysis. In contrast to this type of analysis, inverse export coefficients are introduced to analyse the effect of a certain amount of country-specific supply, e.g., of illegally harvested timber, to the use of wood and wood products of all other countries, based on trade relationships. A database has been compiled especially for application of the model. It comprises data on industrial round-wood production in terms of industrial wood harvested and removed from the forest; recovered wood fibre in the form of recovered paper and waste wood; bilateral trade of 272 wood-based commodities in m³ raw wood equivalent (rwe), and domestic use of those commodities. Two scenarios expressing high and low estimates of illegal harvesting for all countries have been employed in the model. The model reveals the trade linkages between all countries of the world and allows quantification of the global supply and use arising from illegal harvesting. Furthermore it allows calculation of the import of illegally harvested timber for each country of the world. And finally, the model likewise allows the quantification of domestic use of illegally harvested timber for each country of the world.The results show that international trade increases the global domestic supply of illegally harvested timber by more than 70% in each scenario. In particular industrial round-wood from Papua New Guinea, Malaysia, Indonesia and Myanmar passes through many countries until it ends in form of finished wood products in the country of final destination. Not only due to suggested illegally harvested timber in the own country, but also due to strongly developed trade relationships, China holds the lead in total supply and use of illegally harvested timber. However this result must be seen against the background of the large population in China. This aspect also helps to explain the predominant position of China, Brazil and Russia with regard to the domestic use of illegally harvested timber. A comparison of import of illegally harvested timber on the basis of “simple” (covering only bilateral trade) and inverse export coefficients demonstrates the model's merit. The hitherto usually simple approach underestimates the “real” trade by a third up to a half.     

我国水排污权交易制度分析

人类活动逐渐成为环境恶化的最主要原因,大量污水的排放得不到有效控制和治理导致目前我国的流域水污染更趋严重.分析了我国建立水排污权交易制度的必要性、可行性及其在实践中存在的问题,以期完善水排污权交易制度,有效防治水污染.     

云南省茶叶竞争力实证分析

本文从国内竞争力和国际竞争力两个方面入手,对云南茶叶产业的竞争力进行分析,并与中国其他茶叶生产大省进行比较分析。国内竞争力指标采用规模优势指数(简称SAI)、效率优势指数(简称EAI)和综合优势指数(简称AAI)。国际竞争力采用国际市场占有率指数（简称PRIM)、贸易竞争指数法(简称NTB)和显示性比较优势法(简称CA)进行分析。结论是: 云南茶叶国内和国际比较优势较为明显, 具有一定的竞争力, 但竞争力不稳定。     

福建农业竞争力的指标评价与动态分析

首先从省域农业竞争力理论回顾与文献述评入手,笔者在省域农业竞争力评价模型选择和指标体系设计的基础上,通过对福建省域农业竞争力的综合评价与竞争力演变趋势分析,揭示各级指标的变化态势与变化成因,最后提出培育福建农业竞争力的对策研究,为政府决策提供一定参考。