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1.
The relationship between collaborative innovation and innovation efficiency has attracted the attention of researchers in recent years. However, few studies have integrated intra-regional and inter-regional collaborative innovations (IRCI) into a unified framework to analyze the overall impact of regional innovation efficiency. To fill this gap, this paper uses an improved Data Envelopment Analysis Model to measure the innovation efficiency of Chinese cities from 2003 to 2016 based on the regional innovation capability. Using the Coupling Coordination Degree Model to measure the degree of intra-regional collaborative innovation, we constructed a Capability Structure Model to measure the degree of IRCI, then used the Spatial Durbin Model to empirically analyze the influence of intra-regional and IRCI on regional innovation efficiency. The results show that: (a) both intra-regional and IRCI promote regional innovation efficiency, but the internal factors are the primary influences on regional innovation efficiency; (b) intra-regional collaborative innovation not only promotes local regional innovation efficiency but also promotes innovation efficiency in other regions effectively, although its driving effect on the local region is higher than on other regions; (c) there is a time lag in promoting regional innovation efficiency through the cooperation and interaction among innovation in knowledge, technological, industrial, and service, and environment capabilities. The regional innovation capacities can result in good collaborative innovation effects only after a certain period of cooperation. 相似文献
2.
Government support plays a crucial role in enhancing regional innovation capabilities and creating distinctive innovation clusters. Using the innovation competitiveness indicators of the 31 provinces in China, this paper examines the provincial government collaboration and innovation competitiveness values through Super‐SBM data envelopment analysis and analytic hierarchy process. Then, the particle swarm optimization (PSO) algorithm is employed to relate government collaboration to innovation competition and cooperation among provinces in hope of exploring the developmental trends of innovation cluster optimization. Research findings show that only 25.8% of the provincial government support proves effective for regional innovation, and the competitiveness values of the provinces are generally low and need to be improved. By incorporating the role of government support into the innovation competition and cooperation among provinces, there has been a tendency of innovation activities clustering in innovative regions and three major clusters have formed. The trend of clustering will continue to evolve outwards so that the overall innovation level of China would be enhanced. 相似文献
3.
以我国31个省区市为研究对象,使用2012—2019年面板数据,运用三阶段DEA模型测算我国生鲜农产品冷链物流效率。结果表明:我国生鲜农产品冷链物流效率呈逐年上升趋势,大部分地区生鲜农产品冷链物流产业处于规模效率递增阶段;信息化水平、基础设施建设水平、对外开放程度,以及创新发展水平对投入指标的松弛变量产生了显著的影响;华中、华东、华北和华南地区的生鲜农产品冷链物流效率高于全国平均水平,东北、西南和西北低于全国平均水平;规模效率是制约生鲜农产品冷链物流效率提高的最主要因素。针对上述结果提出了相应的对策建议,可为国家或地方政府制定冷链物流产业发展政策提供决策依据与参考。 相似文献
4.
The discussion on innovation networks of patents or papers has attracted many economic geographers; however, the Industrial Technology Innovation Strategy Alliance (ITISA) has been ignored, although it is also an important innovation form of firms, and the formation mechanism of alliance innovation networks is unclear. This study is based on the data of Shanghai high‐tech ITISAs between 2010 and 2015, and employs the methods of social networks and negative binomial regression to analyse the actor structure, spatial structure, and proximity mechanism of innovation networks of Shanghai high‐tech ITISAs. Results highlight the following: (a) Firms comprise the largest number of actors in alliance innovation networks, and universities, research institutions, and industry associations also play some roles. (b) The local and rooted characteristics of the innovation networks of ITISAs are obvious. The spatial distribution of innovation partners is mainly in Shanghai, and a few innovation actors are located in neighbouring cities, such as Suzhou, Hangzhou, and Ningbo in the Yangtze River Delta Urban Agglomeration. (c) Proximity significantly promotes the formation of innovation networks in an ITISA and contributes to the improvement of innovation ability, and organizational proximity plays a greater role than geographical proximity or cognitive proximity. 相似文献
5.
University–industry interactions have been extensively discussed by economic geographers. However, while universities increasingly engage in local and nonlocal interactions with the industry, there is a lack of evidence concerning the consequences of universities becoming involved in these open innovation processes. Therefore, this study empirically examines the effects of local and nonlocal knowledge interactions on the innovative performance of universities by utilizing a large panel database constructed from a sample of 185 universities in China. First, we observe that both local and nonlocal interactions have an inverted U-shaped relationship with university innovative performance. Second, local interactions combined with nonlocal interactions have a negative effect on the innovative performance of universities. Finally, we find that a balance is required between local and nonlocal interactions to enhance university performance. These results have important implications for policy design. 相似文献
6.
This study critically evaluates the relevance of the existing theory of technological innovation to the case of China's information and communications technology industry. Based on a large‐scale questionnaire survey conducted in China's three most important city‐regions, namely, Beijing, Shanghai and Shenzhen, where the core of China's information and communications technology industry is located, this study reveals a significant regional variation in technological innovation in a political economy undergoing marketisation and globalisation. This research has found no significant relationship between the innovative performance of firms and the extent of production linkages; nor was there a significant knowledge exchange among firms. A further analysis has identified the significant role played by government purchases, research and development capital input and export propensity in the process of technological innovation. The findings of this research cast doubts over the prevailing theory of ‘new economic geography’ in which soft and unbounded relational assets have been overemphasised at the expense of some solid and bounded actors and agents that are pivotal to technological innovation in a developing economy. 相似文献
7.
地方农业高校产-学-研合作的动力机制构建 总被引：1，自引：1，他引：0
产-学-研合作是基于技术创新的上、中、下游的对接与耦合。地方农业高校作为高等教育系统的重要组成部分,是致力于区域经济社会发展的生力军,地方农业高校产-学-研合作的动力因素主要涉及经济、社会利益获取的内动力与市场需求以及政府支持的外动力。构建地方农业高校产-学-研合作的动力机制,促进生产要素与劳动要素的有效配置,促成科技成果的高效转化是提升区域产-学-研合作水平,加速区域创新体系建设的有效途径与必然选择。 相似文献
8.
Creative destruction is a key driving force behind industrial development. The continuing process of creative destruction provides an impetus to regional industrial renewal. Our analytical framework emphasizes the ways in which firm exit creates a stimulus for firm entry is complementary to the process of technological change and industrial renewal articulated by Schumpeter who pays attention to how new entrants bring in radical innovation and new products, making incumbents' products and technologies obsolete and forcing them to exit or catch up. Using firm‐level data of China's industries during 1998–2008, this paper seeks to argue that the relationship between firm exit and entry has been constantly shaped by an assemblage of various factors, including not only firm characteristics, but also industrial linkages, and most importantly, national and regional institutional contexts, particularly in the context of China where a triple process of decentralization, globalization, and privatization has resulted in enormous spatial and temporal variations in the economic and institutional landscape. 相似文献
9.
中国农作物秸秆资源丰富, 以秸秆为原料的秸秆人造板作为新兴环保型产业, 其产业化具有重要现实意义, 因能有效解决秸秆露天焚烧引起的资源浪费与环境污染问题, 以及缓解木材供需矛盾而受到各方关注与重视。研究从中国农作物秸秆板产业化发展的现状出发, 通过对秸秆板产业化的支撑条件与不利因素分析, 以三螺旋理论为基础, 针对农作物秸秆板产业化过程中存在的若干问题, 从政府、 企业与科研机构 3个角度提出中国农作物秸秆人造板的发展路径。研究表明： 农作物秸秆板产业化的快速发展依赖于企业、 政府、 科研机构在发挥各自优势的基础上相互协作, 汇聚融合资金、 政策与人才优势来共同搭建创新协同平台, 集各方所长攻关难题瓶颈。 相似文献
10.
The Successful Transition to a Knowledge‐Based Development Path of a Less‐Developed Region 
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下载免费PDF全文 Elżbieta Wojnicka‐Sycz 《Growth and change》2018,49(3):569-589
This paper presents the case of a less‐developed EU region—the Pomeranian region of Poland—that is, an example of the successful transformation from a command to market economy and the creation of a new knowledge‐based development path thanks to the upgrading of its innovation model. This successful transformation was based, in part, on the region's specific innovation policy and the activities of pro‐innovative institutions; however, other factors were also important such as the diversified structure of the region's economy. New knowledge‐based industries have developed in the region, while the potential of traditional industries that have gone through a restructuring, has been maintained. The factors that existed prior to the innovation model's transformation included such aspects as the high quality of human and social capital, a strong academic center, a high quality of life, and an open economy and society. Supply factors in the form of qualified personnel were crucial for the growth of employment in new industries and R&D that determined the improvement of the regional GDP per capita. Moreover, the transition to a knowledge‐based economy stimulated an increase in the concentration of population in the metropolitan area of Tri‐City. 相似文献
11.
国家产业体系与地方创新团队对接机制的探索与思考 总被引：3，自引：1，他引：2
国家现代农业产业技术体系与地方创新团队的有效对接是提升科技支撑产业发展的有效方式。笔者介绍了国家产业体系的三大突破和四川创新团队的主要特点,着重阐述了二者在优势特色产业选择、全产业链设计、人员聘用、职能分工、综合试验站和产业示范基地县功能定位、效益延伸等方面的有效对接,最后从建立交流合作、双向考核、相互流动、有效利益连接机制等方面提出了对策建议,以期为推动国家产业体系和地方创新团队建设特别是二者的有效对接提供参考。 相似文献
12.
Using data for U.S. metropolitan statistical areas, an earlier study of aggregate local geographic research spillovers generated by universities (Anselin et al.1997) was extended to a sectorally disaggregated level. These findings suggest the existence of significant sectoral variation with respect to local university effects on innovation. Apparent differences were found across sectors with respect to the “mix” of applied local knowledge inputs in general, and the extent to which university research plays a role in innovation in particular. The main conclusion is that local university spillovers seem to be specific to certain industries, such that at the two‐digit SIC level, no university spillover effects are at work in the Drugs and Chemicals (SIC28) and in the Machinery (SIC35) sectors. On the contrary, very strong and significant university research spillovers are evidenced in the Electronics (SIC36) and the Instruments (SIC38) industries. These spillovers extend beyond the boundary of the MSA within a 75‐mile range from the central city. 相似文献
13.
Revisiting the Roles of the University in Regional Economic Development: A Triangulation of Data 下载免费PDF全文
下载免费PDF全文 Heike Mayer 《Growth and change》2017,48(4):787-804
There is a general understanding that university plays a crucial role in regional development under the current age of knowledge economy. At the same time, we have observed a fair number of counter‐evidentiary studies, demonstrating several regions that do not thrive despite strong research universities or other patterns of development in the absence of research universities. However, they are based on case studies of individual universities or regions, and the findings currently cannot be generalized. Another set of studies that have challenged the effect of universities at the nationwide scale and demonstrated its disproportionately small impact of universities, but their scope is limited to spin‐offs, patents, and license activities. In this article, we propose to investigate this subject more systematically by triangulating three methods: 1) national‐scale regression models with Business Dynamics Statistics and National Establishment Time Series data, 2) a regional survey of IT and life science firms in four so‐called “second tier regions,” and 3) a microeconomic firm‐level analysis based on interviews with founders of technology intensive firms. Furthermore, we test the roles of university beyond those explicit, direct measures of spin‐offs and patents by analyzing the firm formation rate and firm growth rate at the regional level, as well as the sources of growth at the company level. All results point in the same direction: The research function of the university has been overstated, and the teaching function of the university has been underappreciated. These findings provide profound implications for the policy of regional development. 相似文献
14.
Recent evolutionary economic geography studies have argued that regional diversification emerges as a path‐dependent process, as regions often branch into industries that are related to its industrial structure. However, it is less clear who are creating new industries and under what regional conditions. This research seeks to fill this gap and identify “new industry creators” in regional industrial diversification. We differentiate two types of new industry formation—path‐breaking and path‐dependent—and examine whether some new industry creators are more path‐breaking than others, by incorporating two factors that have been largely overlooked in recent literature on technological relatedness—firm heterogeneity and regional institutions. Based on a firm‐level data set of China’s manufacturing industries, this paper shows that path‐breaking and path‐dependence coexist. Empirical results confirm that firm heterogeneity and regional institutions not only affect the firms’ capabilities in creating new industries, but also encourage/discourage firms to be adventurous and path‐breaking. This research implies that lagging regions can catch up with developed regions by coordinating regional resources and adjusting local institutional arrangements to attract more path‐breaking firms. 相似文献
15.
两岸休闲农业合作与一体化发展的关键路径研究 总被引：1，自引：1，他引：0
为了探讨两岸休闲农业产业一体化发展对于两岸休闲农业资源整合与产业对接作用的机理,从互补合作的角度系统地分析了两岸休闲农业合作一体化发展的5个基础：共同的市场、共同的机遇、共同的挑战、共同的利益、共同的历史渊源。研究结果认为,推进两岸休闲农业合作一体化路径的关键在于克服两岸的体制阻碍,通过共同的市场弥补双方的差异与分歧,在选择和优化合作模式的同时,加快扶持政策的创新,为两岸休闲农业合作的进一步深化创造更好的条件。 相似文献
16.
Extra‐Firm Networks and Firm Performance: A Study of South Korean Solar PV Firms and Industry Specific Government Actors 下载免费PDF全文
下载免费PDF全文 Extra‐firm actors have been acknowledged as vital to the success of green energy industries. This article deploys the firm network perspective to deliver a first of its kind analysis of specific extra‐firm actor impacts on firm performance in Korea's solar photovoltaic industry. Results are based on quantitative analyses of data from 60 firm respondents and augmented by interviews with eight government officials. Three research questions capture and compare firm and government actor perceptions pertaining to extra‐firm actor influences at the national, regional, and extra‐local scales, inclusive of place–place competition and cooperation. Results indicate that firms differ in perceptions related to the impact of 18 national level government institutes, R&D centers, associations, and academic societies on their success, and that perceptions vary by level of technology concerning a plethora of other related extra‐firm actor and support infrastructure impacts. A comparative perspective is presented based on government informant interviews. 相似文献
17.
Previous research suggests that having more self-employed or entrepreneurs can contribute to higher levels of economic growth in distressed areas. Additionally, self-employment in certain industries may be more beneficial to growth. Other research has linked industrial diversity to entrepreneurship and regional growth, especially in urban areas. However, the relationship between industrial diversity, self-employment, and growth in lagging or distressed regions is less clear. To examine these linkages in distressed areas, we first identify a group of distressed counties based on historic data. Then, using detailed industry-level self-employment data, we appraise whether having more self-employed from certain industries is associated with regional growth. We also analyze the relationship between industrial diversity and overall growth and the propensity to be self-employed. The results suggest that having more self-employment overall and in some key industries is associated with more employment growth in distressed counties. We also find that the relationship between economic diversity and self-employment varies by industry and region. 相似文献
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19.
基于钻石模型的福建花卉产业竞争力研究 总被引：1，自引：0，他引：1
运用波特的钻石模型对影响福建省花卉产业竞争力的主要因素进行剖析,得出劳动力、科技创新能力、区域市场需求、花卉流通体系、花卉产业结构和同业竞争以及机会和政府都对花卉产业竞争力产生影响;最后提出提升福建省花卉产业竞争力的途径,主要包括：增强花卉产业技术创新能力,提高产业的组织化程度,完善花卉市场流通体系,推进闽台花卉合作与交流和加大政策扶持力度。 相似文献
20.
China has taken a foreign direct investment‐based approach toward increasing its capital and knowledge base, and developing into an innovative economy. However, little quantitative evidence exists about the factors that drive innovations of foreign‐invested enterprises (FIEs) there. This paper uses survey data from high‐technology firms in Shanghai to discuss factors affecting their innovativeness. It takes the concepts of absorptive capacity, export orientation, and innovation‐related cooperation as a starting point. It highlights how the interplay of strategies and resources affects innovativeness and heterogeneity of FIEs. The most innovative FIEs are endowed with a strong human capital base and R&D activities, which at the same time target export markets and whose cooperative partners involve firms other than their parent company. The results underline the necessity to differentiate between the different types of FIEs when examining their innovativeness. 相似文献