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141.
萍乡是一个资源枯竭型城市,正处在转型发展阶段,"文化兴市"已经成为萍乡发展战略中的重要组成部分。本文通过对萍乡文化产业发展的优劣势分析,梳理了萍乡文化产业发展的现状,具有较强的实践意义,同时也可以丰富萍乡文化产业的研究理论。 相似文献
142.
143.
本文通过建立合适的指标体系,采用因子分析和对应分析,对江西省11个地区的文化创意产业竞争力进行评价,并就提升江西省文化创意产业竞争力提出相关建议。 相似文献
144.
近年来,我国冷链物流行业随着市场需求的增大而不断发展,冷链物流在显示自己重要性的同时,也凸显出了成本高、建设难、管理难和具有滞后性等问题。我国冷链物流要健康发展应做到:出台相关政策,扶持冷链发展;加强行业监管,统一执行标准;加强共同配送,发展社会物流;降低管理成本,提供增值服务;加大人才培养,发挥协会作用。 相似文献
145.
在网络营销的不断普及和搜索引擎技术飞速发展的环境下,网站如何被搜索引擎收录并在收录结果中获得较高的排名,已经成为网站建设者面临的主要问题,而一个网站站内结构的好坏,直接关系到网站能否被搜索引擎收录,是一切搜索引擎优化(SEO)的基础。所以能否正确优化网站结构,也每个网站建设者必须解决的问题。 相似文献
146.
当前,我国汽车产业迫切需要走清洁化和节能化道路,深入研究新能源汽车产业在发展初期的技术保障与政策支持是摆在我们面前的重大课题。南昌市作为我国重要地方区域及工业城市,应抓住国家新能源汽车示范推广的机遇,探索出一条符合新能源汽车产业发展之路,即政府与企业间、技术与市场间的良性互动的运作机制,实现可持续发展。本文通过分析研究国内外新能源汽车产业及应用的现状,提出了继续优化政策加大扶持力度,出台鼓励新能源汽车消费政策,提倡新能源汽车"公交先行",以项目示范推动产业升级,以产业化促进市场化进程,提升消费需求刺激技术创新等相关建议,以推动南昌市新能源汽车产业发展及应用的良性循环。 相似文献
147.
Emergence of new industries from evolving technologies is critical to the global economy, yet has been relatively understudied due to the paucity of available data. This study draws lessons on industry emergence, by analyzing how a solid-state lighting (SSL) industry grew out of light emitting diode (LED) technologies that evolved for half a century, with participation by tens of thousands of researchers in universities, national laboratories, and firms. Using data on publications, patents, and firms combined with business history we trace the evolution of SSL through a succession of market niches. At times a few researchers with unorthodox research approaches made breakthroughs that greatly advanced particular technology trajectories and pushed LED research in unexpected directions. A succession of LED market niches advanced the technology and provided profits to incentivize continuing research while reducing cost and improving efficacy of LEDs. Innovating firms developed a thicket of patents and captured substantial profit, but were embroiled in extensive litigation that was ultimately resolved through cross-licensing. A major new generation of lighting products is now disrupting the traditional lighting industry. Although the leading incumbent lighting firms all invested early and heavily in SSL, the industry's future leadership is uncertain. 相似文献
148.
We analyse the role of creative workers in the region as a source and foundational element of regional innovation in the European Union. We show the empirical relevance of this factor – which we label inspiration – within the structure of a recursive model of regional innovation for a set of 83 European regions. We show that, when differentiated from the presence of regional intelligence – as measured by the availability of human capital – and from technological infrastructure, inspiration, along with the degree of development of national and regional institutions, has the strongest direct and indirect effects on regional patenting activity. 相似文献
149.
Erick Galani Maziero Maria Lucía del Rosário Castro Jorge Thiago Alexandre Salgueiro Pardo 《Information processing & management》2014
Multi-document discourse parsing aims to automatically identify the relations among textual spans from different texts on the same topic. Recently, with the growing amount of information and the emergence of new technologies that deal with many sources of information, more precise and efficient parsing techniques are required. The most relevant theory to multi-document relationship, Cross-document Structure Theory (CST), has been used for parsing purposes before, though the results had not been satisfactory. CST has received many critics because of its subjectivity, which may lead to low annotation agreement and, consequently, to poor parsing performance. In this work, we propose a refinement of the original CST, which consists in (i) formalizing the relationship definitions, (ii) pruning and combining some relations based on their meaning, and (iii) organizing the relations in a hierarchical structure. The hypothesis for this refinement is that it will lead to better agreement in the annotation and consequently to better parsing results. For this aim, it was built an annotated corpus according to this refinement and it was observed an improvement in the annotation agreement. Based on this corpus, a parser was developed using machine learning techniques and hand-crafted rules. Specifically, hierarchical techniques were used to capture the hierarchical organization of the relations according to the proposed refinement of CST. These two approaches were used to identify the relations among texts spans and to generate multi-document annotation structure. Results outperformed other CST parsers, showing the adequacy of the proposed refinement in the theory. 相似文献
150.
This study explores the impact of governmental support policies on the innovation of SMEs in the regional strategic industries in South Korea. We use the technological development assistance funds as a proxy for governmental support policies for SMEs in the regional industries in Korea. The innovation of SMEs is measured by technological innovation: patent, utility model, trademark, and new design registrations. Before empirically testing the impact of governmental support policies on the innovation of SMEs, this study reviews the literature concerning the innovation and the governmental support policies of SMEs in regional industries. Results from empirical models, which simultaneously control for factors which were thought to affect the innovation of regional SMEs, indicate that a positive relationship exists among the technological development assistance by the Korean government and patent acquisitions and new design registrations of regional SMEs. Networks with universities also have a positive relationship with patent acquisitions and new design registrations of regional SMEs. This study suggests there is an importance to governmental financial aids for regional SME innovations, and there is an importance to the need to build a strong social relationship in today's networked economy. 相似文献