Permit markets,carbon prices and the creation of innovation clusters

Innovation clusters combining public and private effort to develop breakthrough technologies promise greater technological advances to slow down climate change. We use a multi-country model with an emission trading system to examine whether and how international climate policy can incentivize countries to create such innovation clusters. We find that a minimal carbon price is needed to attract applied research firms, but countries may nevertheless fail to invest in complementary research infrastructure. We construct a mechanism that leads to innovation clusters when emissions targets are set before uncertainty surrounding technological developments is resolved. It is a combination of low permit endowments for the country with the lowest costs to build the needed infrastructure, compensation for this country by profits from permit trade, and maximal possible permit endowments for the remaining countries. We outline how the EU-ETS can be further refined according to this mechanism.     

Study on formation mechanisms of Gannan navel orange characteristic industrial clusters on organizational ecology

The planter history of Gannan navel orange might trace to 1970s, up to now underwent in more than 30 years. Approximately, the development historical division on the Gannan navel orange is 4 stages. The natural environment factor, the customer factor, and the political factor have played crucial roles in the formation and development of GNOCIC. Among them, the rich natural resource and the superior geographical environment are the material base. And government＇s support is the main propelling force. The customers＇ expense is the final decision strength by chance which it develops, expands.     

产业集群竞争力分析——以辽宁汽车产业集群为例

运用一种研究产业集群竞争力的量化分析工具——GEM模型,构建了辽宁汽车产业集群竞争力评价表,对该集群的各要素进行了竞争力的综合分析。分析结果表明:辽宁汽车产业集群在全国范围内已经有一定的竞争力,但在设施、企业结构、战略和竞争方面得分都低于全国平均水平,已成为制约其进一步发展的瓶颈因素,因而从"基础","企业","市场"方面给出了提升辽宁汽车产业集群竞争力对策建议。     

Sample Design and Allocation for Random Digit Dialling

Sample design and sample allocation methods are developed for random digit dialling in household telephone surveys. The proposed method is based on a two-way stratification of telephone numbers. A weighted probability proportional to size sample allocation technique is used, with auxiliary variables about the telephone coverage rates, within local telephone exchanges of each substrata. This makes the sampling design nearly “self-weighting” in residential numbers when the prior information is well assigned. A computer program generates random numbers for the local areas within the existing phone capacities. A simulation study has shown greater sample allocation gain by the weighted probabilities proportional to size measures over other sample allocation methods. The amount of dialling required to obtain the sample is less than for proportional allocation. A decrease is also observed on the gain in sample allocation for some methods through the increasing sample sizes.     

现代物流产业概念内涵和外延的理论研究

以经济学的市场划分、新兴古典经济学分工演进理论和三次产业分类理论为基础,以联合国标准产业分类法和我国《国民经济行业分类》的行业定义、划分原则和规定为标准,同时兼顾现代产业发展趋势-产业融合的特点。依据物流产品特性界定我国现代物流产业狭义和广义概念。     

企业集群形成中的政府政策作用:理论研究与我国的实证分析

政府在企业集群形成中到底起什么作用?这一直是企业集群理论研究和实践中需要探讨的问题之一。事实上，企业集群的形成包含着各种类型的博弈活动，是各种博弈的演化结果。企业集群的形成过程本质上是一种类似于有限理性下学习速度较慢的大群体反复博弈——复制动态(Replicator Dynamics)进化博弈。为此，作者建立了企业集群形成的进化博弈模型，模拟了企业集群形成的演化路径，揭示了企业集群形成的内在机理，得出了政府在企业集群形成中的政策作用的一般规律性：政府的不作为；积极干预到不干预；注重引进关联性强的企业；重视中小企业的新建。并在此基础上，通过对我国几个典型的企业集群形成实践进行实证分析，检验和论证了政府在企业集群形成中的不同作用。     

论资源依赖型产业集群的提升——以江苏省东海县硅资源产业发展为例

资源型企业在资源富集地区具有空间集群现象。资源依赖型产业集群发展一般要经历起步期、成长期、转型期和蜕变期四个阶段。在转型期,产业的发展有两个走向:一是由于资源开发殆尽,产业走向衰落;二是由于注意到资源的可持续利用,并及时实现技术转型,产业竞争力得以提升。江苏省东海县硅资源产业是资源依赖型产业集群的一个典型。     

基于核心能力理论的企业集群边界问题研究

随着企业集群的迅猛发展,集群组织边界的识别与界定已成为实现企业集群有效治理的一个核心问题。以企业核心能力理论为基础,通过分析企业集群生产与交易活动中的企业能力、资产专有性、不确定性及交易频率等4个维度,对企业集群的组织边界进行了识别和界定,以期对企业集群的治理实践奠定必要的理论基础。     

民营企业、产业集群与中小企业信用担保体系

中小企业融资困难是一个世界性的难题,我国民营中小企业融资困难更是普遍现象。虽然近年来中小企业信用担保体系有所发展,但仍有很多不足;另一方面,我国许多地区的民营企业迅速发展,已经具有集群化的趋势。通过对中小企业信用担保体系和民营产业集群发展状况的研究,指出应该强化产业集群中小企业信用担保体系建设。     

浙江发展FDI产业集群的路径选择

面对全球竞争加剧趋势,发展FDI产业集群能够成为产业集群转型与升级的重要战略选择。本文首先基于交易成本的视角探讨了FDI产业集群形成的机理;继之,在现实的框架下阐述FDI产业集群发展模式;尔后,以浙江为例,通过调查研究得出其建立FDI产业集群的必要性;最后提出浙江应选择以嫁接参与型为主,集群迁入式为辅的发展模式。