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Rossella Cappetta Author Vitae Paola Cillo Author Vitae Anna Ponti Author Vitae 《Research Policy》2006,35(9):1273-1290
In this paper we propose and test an evolutionary model of stylistic innovation, that is the change in the aesthetic and symbolic elements of products and services. Style is an increasingly relevant phenomenon in many industries and our goal is to develop a model of how styles get introduced and adopted. We build on existent literature on technological change to frame the dynamics of how style changes across time. In the model we propose, companies face periods of ferment with relevant stylistic variations and periods of convergence on a single trend—that is the stylistic convergent design versus the technologic dominant design. We identify the drivers of convergence in stylistic innovation. We test the model with a longitudinal empirical study (1984-2002) in the fine fashion industry, explaining the main differences between a stylistic and a technological evolutionary model. 相似文献
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装备制造业在技术层面上决定了众多产业的竞争力和发展水平,而大企业又是装备制造业技术创新的主导力量。本文利用1995—2008年我国装备制造业14个3位数产业的面板数据,分别考察了技术创新投入、技术创新产出与企业规模之间的关系,主要结论为:(1)R&D经费支出、研发人员全时当量与企业规模之间表现为显著的倒U型关系;(2)新产品销售收入与企业规模之间呈现显著的倒U型关系,而以专利度量的创新产出与企业规模之间的关系并不明显;(3)市场结构对技术创新投入的影响并不明显,而市场结构与技术创新产出之间表现为显著的倒U型关系;(4)不论是对技术创新投入还是产出,国有企业比重都表现出显著的正效应。 相似文献
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《Research Policy》2023,52(1):104623
In this paper we develop a novel multi-stage integrative framework for technology foresight-planning. This framework integrates econometric analysis and a technology foresight procedure to predict: (i) the most COVID-19 resilient industries at the national level; and (ii) the most adversely affected industries (due to prior investment in innovation) that requires public support. Our econometric results show that the pandemic has induced a ‘double-edge sword’ effect of innovation on firm’s COVID-19 adaptable capacity (CAC). Costly innovation undertaken before the pandemic can be bad for firms if it compounds the problem of declining post-pandemic outbreak profit and optimism. Contrarily, firm level innovation improves firm’s CAC as the prior innovators’ profitability are found to have above-even odds of rebounding quickly post-pandemic outbreak. Our empirical analysis focuses mostly on developing economies, where firms are most likely implementing only incremental (non-frontier) innovation and thus our results should be generalized with caution. 相似文献
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高新技术企业是知识产权服务创新驱动的生力军,实施创新驱动发展战略要紧紧抓住高新技术企业这个“牛鼻子”。自主知识产权是高新技术企业创新能力重要体现,“抓高新技术企业”的重点应该以自主知识产权为抓手,高新技术企业的知识产权创造需要知识产权管理与服务的支撑,文章基于问卷调研和现场走访,认为高新技术企业在知识产权在管理与服务存在供给不足的问题,包括知识产权制度存缺陷、管理部门履行职能和服务不到位、中介服务机构综合能力弱、政策的合力有待提升等,从而认为应该从管理与服务的供给的主体出发,通过提升外部的知识产权管理与服务水平管理与服务,形成政策合力,共同推动高新技术企业的知识产权服务创新驱动向纵深发展。 相似文献
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This paper investigates the relevant factors behind the almost unexplored realm of environmental innovation in services, using a dataset of 8161 Italian service firms. Specifically, we test whether manufacturing-services integration matters for environmental innovations. In addition, taking account for the heterogeneity of the service industries, we analyse whether environmental policies for manufacturing transmit ‘induced innovation’ effects to services. Our findings show that: (i) the drivers of environmental innovations related to carbon abatement and energy efficiency differ across industries, and (ii) cooperation, training, environmental management systems and public funding play key roles in these processes. The integration of services and manufacturing through push and pull-effects, and the environmental policy transmission effect from manufacturing to services, generally do not seem to have a positive impact on the diffusion of environmental innovations. 相似文献
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根据国家科技重大专项以突破重点战略性新兴产业关键技术阻碍、与国家重大工程相承接的目标,为系统研究影响其知识产权育成的因素,通过文献研究、专家访谈提取17个主要影响因素,并基于对抗解释结构模型进行建模,通过一组具有博弈关系的有向拓扑层级图对各影响因素之间的层级结构和相关关系进行综合分析。研究发现：突破性创新、创新投入、市场机会、自主创新能力是最根本的因素,知识产权应用和产业化是最终因素;存在3个要素间相互影响的因果回路,其中创新投入和创新战略密不可分、相辅相成,风险预警、管理保护和市场竞争互为因果、同时发挥作用,创新成果、自主知识产权、产权升级和衍生创新具有重要地位。据此对重大专项知识产权育成提出注重立项审查、加强资源投入,建立全创新链知识产权育成全过程管理制度,以及进一步完善监测评价机制等对策建议。 相似文献
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基于中国进口扩张的现实背景,以1998-2013年中国制造业企业为研究样本,采用CEPII-BACI数据库、中国工业企业专利数据库和中国工业企业数据库的多重匹配数据,系统检验进口竞争对中国制造业企业研发创新的影响效应和作用机制.结果 表明:进口竞争显著降低企业产品创新程度,突破式创新和渐进式创新同时被削弱,且对高竞争行业、高政企关联企业和低技术行业创新的负面作用更为显著;熊彼特效应是中国制造业企业应对进口竞争的主导模式.提出适当放缓国家亟需且有待突破技术瓶颈领域的进口促进步伐,提高政府研发补贴力度和完善优惠政策,实现企业产品创新和服务转型双轮驱动,以及进口政策制定应根据产业技术水平配置差异化的进口竞争程度进行最优决策,以达到推动企业研发创新目的 等相关政策建议. 相似文献
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企业知识管理理论初探 总被引：10，自引：1，他引：9
知识管理作为一种新的管理模式开始在现代企业中运用,它不仅是管理制度的创新,而且它能够激发员工的学习热情,使其与获取知识和创新之间形成良性循环,将企业创造成为一个学习型、开放型的组织,从而保证它能健康、快速地发展。 相似文献
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Martin Heidenreich 《Research Policy》2009,38(3):483-494
Does a specific innovation pattern of low- and medium-low-technology (LMT) industries exist, and if so, can this pattern be the basis for autonomous, economically successful development? This study based on Fourth Community Innovation Survey (CIS4) data finds, as predicted by Pavitt [Pavitt, K., 1984. Sectoral patterns of technical change: towards a taxonomy and a theory. Research Policy 13, 343-373], that LMT industries are characterised by process, organisational and marketing innovations, by weak internal innovation capabilities and by strong dependencies on the external provision of machines, equipment and software. Suppliers are the most important source for their information and knowledge. On the one hand, firms in LMT industries are an essential pillar of advanced industrial regions. On the other hand, an alternative growth path-based predominantly on LMT industries does not appear to exist. LMT industries are shrinking in Western Europe and companies in these industries are relocating to Eastern Europe. In general, regions with a high proportion of LMT industries have a lower gross domestic product, though so do regions with high proportions of high- and medium-high-technology industries. The economic potential of regions specialised in knowledge-intensive services and characterised by high employment rates and qualified employees is higher than that of industrial regions. 相似文献
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运用专家访谈和解释结构模型方法,对我国战略性新兴产业创新绩效影响因素的层级结构及逻辑关系进行了分析,并以中国中车股份有限公司为例验证了结果的有效性。研究结果表明：我国战略性新兴产业创新绩效受多种因素影响,是一个复杂系统;创新绩效影响因素主要由企业知识（技术）吸收能力和研发（人员、费用）投入强度两大子因素系统构成;市场需求强度和宏观经济状况作为创新绩效影响因素系统的起点,是创新的重要动力源;政府和企业应全面系统地认识各影响因素及其相互之间的关系,合理配置创新资源,同时集焦于关键影响因素的提升和管理。 相似文献
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我国关于大学生创新创业的研究还在起步阶段。为进一步探究大学生创新创业领域的热点、趋势以及未来的方向,以2000—2018年中国社会科学引文索引数据库中的265篇有关文献为研究对象,采用文献计量方法和CiteSpace软件,从作者合作、共被引、关键词共现等方面对文献大数据进行可视化分析和比较,并绘制知识图谱。结果表明：大学生创新创业领域的学者多以小范围合作方式进行研究,领域内合作匮乏,尚未形成完整成熟的学术体系;研究领域主要集中在创新创业教育、创业政策、创业意向、创新创业能力等方面;《教育研究》《中国高等教育》《教育发展研究》等期刊是主要的传播载体,其中教育类、企业管理类和科技管理类3个领域对大学生创新创业领域影响最大。 相似文献
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摘要：绿色创新已成为推动经济高质量增长与实现生态可持续发展的重要战略结合点。运用SBM模型测算2008-2018年全国内地28省市高技术产业绿色创新效率,构建以高技术产业集聚为门槛变量的面板门槛模型,实证分析创新质量对高技术产业绿色创新效率的影响机理。结果表明：国内高技术产业绿色创新效率在研究期内稳步提升,但尚有较大提升空间;高技术产业绿色创新效率存在明显的空间差异特征,绿色创新效率东部地区>中部地区>西部地区;创新质量对高技术产业绿色创新效率的影响存在基于高技术产业集聚水平的双重门槛效应,企业规模、劳动者素质、政府行为对绿色创新效率具有显著正向影响,对外开放显著抑制绿色创新效率提升。 相似文献
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《国际创新研究学报(英文)》2022,6(3):142-155
The advancement of water sustainability and reliance highly depends on the implementation of innovative ideas. However, despite being a vital resource, the water sector still faces many challenges in innovations compared to other industries. This study investigated three different aspects of innovation activities in the water sector in Kazakhstan, which represents a typical developing country. First, the potential water-related issues calling for more innovation activities were investigated. Second, the trend of innovation activities over 30 years was investigated with the help of patents. Third, the disruptions rendered by COVID-19 to innovation activities in the water sector were investigated through a questionnaire survey. The analysis results showed that the total volume of contaminated wastewater generated in Kazakhstan has generally increased with time. The number of water enterprises, patented water-related innovations, and total general patents showed a strong association, with correlation values ranging from 0.66 to 0.99. In all firms, regardless of the scale investigated in this study, the availability of local expertise, the culture of local organizations toward innovation, and the country’s business environment are all considered to have a significant impact on water innovation processes. 相似文献
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论互联网网站资源的管理创新 总被引：8，自引：0，他引：8
本文认为，网站资源是网络信息资源的重要组成部分，而网站管理则是网络信息资源管理的关键，在此基础上，作者着重从管理思想和管理模式两个方面论述了网站管理的创新问题，并提出了网站管理模式创新中应遵循的三个原则。 相似文献
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本文对国内外中小企业创新理论与模式相关文献进行了归纳总结。国外对企业创新理论和模式的研究主要集中在技术创新、自主创新、管理创新等方面,从存在的必要性和创新的主要路径对中小企业进行研究;国内主要从中小企业创新模式的选择、优化路径、相关理论的具体运用以及国外中小企业发展经验借鉴研究,并提出今后中小企业创新研究的方向和重点。 相似文献
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为了探究战略性新兴产业技术创新的影响因素及其之间的关系,在对战略性新兴产业技术创新影响因素进行分析的基础上提出假设,构建战略性新兴产业技术创新影响因素的结构方程模型,结合问卷调查结果运用结构方程模型和因子分析法验证假设,结果表明政府干预、企业协同创新、高校及科研机构的参与、产业内组织单元的互搏意愿、关键资源、运营管理对战略性新兴产业技术创新有显著影响,其中政府干预、企业协同创新、高校及科研机构的参与、产业内组织单元的互搏意愿为主要影响因素,中介机构介入对战略性新兴产业技术创新没有显著影响。研究结论可为我国战略性新兴产业技术创新关键要素管理与控制提供指导和借鉴。 相似文献