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1.
It is known that there are significant correlations between linking and geographical patterns. Although interlinking patterns have been studied in various contexts, co-inlinking patterns on the Web have only been studied as indicator of business competitive positions. This research studies the use of co-inlinks to local government Web sites, assesses whether co-inlinking follows geographic patterns and investigates reasons for creating the co-inlinks. Strong evidence was found that co-inlinking is more frequent to municipalities in the same functional region than to municipalities in different functional regions, indicating that this geographic aspect influences co-inlinking, even though geographic co-inlinking was not a strong trend overall. Because the functional regions are created based on cooperation between the municipalities, we have indirectly been able to map cooperation from co-inlinking patterns on the Web. The main reason to create co-inlinking links to municipalities was that the source of the links wanted to show a connection to its region.  相似文献   

2.
Based on the view of transformational leadership theory,the relationship between transformational leadership and the counterproductive work behavior of knowledge employee was researched.221 valid quest...  相似文献   

3.
The literature on innovation and interactive learning has tended to emphasize the importance of local networks, inter-firm collaboration and knowledge flows as the principal source of technological dynamism. More recently, however, this view has come to be challenged by other perspectives that argue for the importance of non-local knowledge flows. According to this alternative approach, truly dynamic economic regions are characterized both by dense local social interaction and knowledge circulation, as well as strong inter-regional and international connections to outside knowledge sources and partners. This paper offers an empirical examination of these issues by examining the geography of knowledge flows associated with innovation in biotechnology. We begin by reviewing the growing literature on the nature and geography of innovation in biotechnology research and the commercialization process. Then, focusing on the Canadian biotech industry, we examine the determinants of innovation (measured through patenting activity), paying particular attention to internal resources and capabilities of the firm, as well as local and global flows of knowledge and capital. Our study is based on the analysis of Statistics Canada's 1999 Survey of Biotechnology Use and Development, which covers 358 core biotechnology firms. Our findings highlight the importance of in-house technological capability and absorptive capacity as determinants of successful innovation in biotechnology firms. Furthermore, our results document the precise ways in which knowledge circulates, in both embodied and disembodied forms, both locally and globally. We also highlight the role of formal intellectual property transactions (domestic and international) in promoting knowledge flows. Although we document the importance of global networks in our findings, our results also reveal the value of local networks and specific forms of embedding. Local relational linkages are especially important when raising capital—and the expertise that comes with it—to support innovation. Nevertheless, our empirical results raise some troubling questions about the alleged pre-eminence of the local in fostering innovation.  相似文献   

4.
在变化日益快速的环境中,组织经营绩效的好坏已经成为企业生存的要件,而为组织创造竞争优势的其中一个重要资源便是“人”,组织中为了要让员工创造更高的绩效,人力资源部门透过训练可以让员工增加工作技能、知识及能力,进而提高组织绩效。然而在学术界及实务界较少谈及要如何证明训练对组织绩效是有影响的,因此针对训练成效对组织绩效的影响作一个深入的探讨。首先归纳整理相关献与企业实际的作法,探讨企业的训练成效对组织绩效之影响,接着以天下杂志1999年台湾地区一千大制造业厂商的调查结果进行分析,研究发现:主管对训练的支持程度及组织愈重视员工参与与决策并充分授权于员工时其训练成效愈佳;主管对训练的支持程度及公司对员工的工作有充分的保障对营业收入成长率具有正向的影响;组织重视员工参与决策或是充分授权给员工其组织获利率较高;绩效评估制度的公平性对资产报酬率具有正向的影响力;平均每人训练费用愈多,其员工产值愈高。  相似文献   

5.
The paper contributes to the understanding of the nature of local knowledge spillovers and their importance for innovation in clusters in developing countries. Using detailed primary data about a cluster of software firms in Montevideo, Uruguay, the paper finds plenty of evidence of the existence of pure unintentional knowledge spillovers. In addition, it supports previous theoretical studies that have contended that there are also many knowledge flows that are to some degree produced purposively by local parties—these flows can be placed somewhere in between pure spillovers and pure market transactions. While the respondents themselves place most value on knowledge flows that are more or less purposively co-produced with customer transactions, a more objective statistical analysis shows that good product/service-innovation performance is associated with intensive use of flows with more pronounced spillover characteristics. The respondents possibly underrate the latter because of their invisibility and spontaneous nature. Heavy use of knowledge flows lying close to the market-transaction side of the spectrum is found to be associated with relatively advanced organizational capability, but not with product innovation. Overall, the findings point towards the relevance of cluster-based policies to promote innovation in a less developed country context. Various policy measures to stimulate the local circulation of knowledge are suggested.  相似文献   

6.
Sandström  Anna  Pettersson  Ingrid  Nilsson  Anna 《Scientometrics》2000,48(2):179-201
As a basis for policy decisions, governments are increasingly using analysis of systems of innovation. Fundamental to the systems of innovation approach is the recognition that innovation processes essentially are interactive activities.The present paper illustrates the use and limitations of bibliometries in analysing the knowledge production and knowledge flows in a section of an innovation system focusing on life science subject fields relevant to innovation processes in biotechnology. Bibliometrics can in this context be used to identify the actors in a research intensive innovation system, the scientific profiles of actors as well as identifying networks and collaboration patterns.  相似文献   

7.
Summary Subaquatic density currents and turbidity currents flowing down an incline are analyzed. By noting that at least depositing turbidity currents on a constant slope depend on the source conditions, it is proposed to consider them as self-preserving or as piecewise selfpreserving in analogy to other shear flows. The requirements for self-preservation are examined and the limiting conditions for realizable flows are derived.Depth-averaged models are set up for gradually varying, steady flows. The proposed models differ from previous ones with respect to the definition of the width and other scales of the dense layer, and to the statement on the variation of the buoyancy flux.Available experimental data are shown which tend to support the concept of approximate self-preservation. An approach by Bagnold [1] is then modified to relate erosion or deposition rates to the flow dynamics, and suggestions for future research are given.With 4 Figures  相似文献   

8.
The university sector, receiving government funding to perform basic research, is designated to produce and widely disseminate innovative knowledge to industry in many countries, particularly in latecomer countries such as Taiwan. Knowledge flows occurring in university research can be traced with patent data. This exploratory study aims to investigate knowledge creation and diffusion of Taiwan's universities by using university patents as the proxy. The empirical analysis finds a dramatic increase in the number of university patents after 2002. Some implications are derived based on this empirical analysis. Moreover, the cross-national citation behavior of university research would be worthwhile for conceptualizing transnational innovation networks in future studies.  相似文献   

9.
Knowledge, innovative activities and industrial evolution   总被引:2,自引:0,他引:2  
We argue that the distinction between tacit and codified knowledgeis indeed very important, but it constitutes only a part ofthe categorization of the dimensions of knowledge relevant forunderstanding innovative activities and firms' and industrialevolution. In particular, we emphasize the relevance of thenotion of competencies and of some further properties of knowledge,like technological regimes (opportunities, accessibility andcumulativeness), domains of knowledge (in terms of technology,demand and applications) and knowledge complementarities (andthe related issues of coordination and integration of thesecomplementarities).  相似文献   

10.
In recent historiography of science, circulation has been widely used to weave global narratives about the history of science. These have tended to focus on flows of people, objects and practices rather than investigating the spread of universal patterns of knowledge. The approach has also, to a great extent, concentrated on colonial contexts and treated ‘European science’ as a more or less homogeneous knowledge realm. Furthermore, these studies of circulation have usually been tied to a contextualist view of knowledge formation in which locality is taken as a set of specificities linked with particular locations. In this article we redirect the focus of the discussion on circulation to Europe, and reference spaces that are often absent from other scholarly accounts. We will ground our discussion on a comparative study of three travelling actors from the European periphery through whom we will introduce the notion of ‘moving locality’ in order to depict circulation as a knowledge production process per se.  相似文献   

11.
This paper studies firms′ capability to recombine internal and local knowledge. It measures the outcome in terms of total productivity growth. Using Swedish data on commuting time for face-to-face contacts across all 290 municipalities, we employ a time-sensitive approach for calculating localized knowledge within a municipality and and its close neighbors. Internal knowledge is captured by register data on firms’ innovation intensity. The two sources of knowledge are modeled in a production function setting by discrete composite variables with different combinations of input factors. Applying the model on Swedish firm level panel data, we find strong evidence of differences in the capacity to benefit from external knowledge among persistent innovators, temporary innovators and non-innovators. The results are consistent regardless of whether innovation efforts are measured in terms of the frequency of patent applications or the level of R&D investment.  相似文献   

12.
This work analyzes the existence of redundant knowledge associated with geographic networks of firms. Specifically, our research focuses on how firms can avoid inefficient redundancy ties derived from territorial clusters. We propose that firms embedded in a dense and strong-tie network generate redundant knowledge flows. However, they may use structural dispersion to mediate and overcome this limitation. Our empirical study was conducted drawing on the Spanish ceramic tile industrial cluster to test the potential association between social capital and redundancy. Our findings support the idea that structural dispersion mediates the effects of strong ties and the generation of knowledge redundancy.  相似文献   

13.
Differences in motor vehicle crash reporting may affect geographic comparisons of motor vehicle crash rates. Substantial differences have been reported between nations and, within the United States, between states, but little is known about more localized differences. Data from Massachusetts' 45 largest municipalities indicate substantial local variation in the percentage of reported injury-producing crashes for which a police report is available, from fewer than 20% in the lowest decile to more than 85% in the highest. For a given municipality, the percentage of crashes with police reports in 1979 was highly predictive of the percentage with police reports in 1983.  相似文献   

14.
This paper proposes a new, alternative analysis of patent data in order to extract knowledge patterns from inventors’ collaboration networks. Indeed, moving from a basic network analysis, we provide new developments to map and study co-inventorship. The goal of this research is to provide an overall understanding of the dynamics concerning knowledge flows in inventive activities. We show how the network of inventors is, on average, increasing in size: more and more inventors are contributing to technology innovations and they are more connected to each other. We also show to what extent inventors from different countries tend to cooperate with their local peers or internationally. Furthermore, an analysis of the clustering of inventors is carried out to show differences across countries in the structure of inventors’ communities, with a particular focus on the dynamics of collaboration for power inventors (i.e. star inventors).  相似文献   

15.
Extensive calculations of specific absorbed fractions (SAFs) for monoenergetic photon sources were performed using a Monte Carlo photon transport code together with seven male and female adult voxel models based on computed tomographic data of real persons. These models offer greater realism with respect to organ topology than the mathematical phantoms commonly used in the past. Due to individual anatomical differences, large variations in photon SAFs between the voxel models were found that can amount to orders of magnitude for very low photon energies. However, in many cases, the larger differences were found between MIRD-type and voxel models, since the inter-organ distances tend to be larger in the MIRD-type phantoms than in reality, due to over-simplification of organ shapes. Furthermore, organ absorbed doses per incorporated activity were evaluated for two selected radiopharmaceuticals. Although a method was found to largely eliminate the influence of organ mass on SAFs for organ self-absorption, the absorbed dose coefficients varied by several tens of per cent between the individual voxel models, thus indicating a significant influence of individual photon SAFs for organ cross-fire on organ absorbed dose. Again, 43% of the MIRD organ dose values were outside the range of doses spanned by the voxel models. Effective dose showed a variation of only up to 26% between the single voxel models for the radiopharmaceuticals considered.  相似文献   

16.
As competitive intensity increases and the need for rapid, responsive and efficient production rises, manufacturers need to develop effective strategies that lever all a firm's resources into a competitive weapon. One challenge managers face in today's dynamic global economy is to choose appropriate manufacturing practices and then to integrate them into a cohesive value-added strategy that will yield enhanced competitive performance. The sheer number and range of manufacturing 'strategies' that have emerged over the past 20 years exacerbate the challenge. The goal of this study is therefore to look at four highly publicized manufacturing strategies and then examine their interrelationships and impact on firm performance: (1) integrated product development, (2) employee development, (3) just-in-time manufacturing and (4) manufacturing automation. The responses of 158 managers from randomly selected US manufacturing firms were used to develop a covariance matrix to facilitate the use of a structural equations model via LISREL. The analysis indicates that employee and product development strategies are important antecedents of just-in-time and automation strategies. All four advanced manufacturing practices have significant, positive impacts on organizational competitiveness.  相似文献   

17.
•  This paper develops and tests a model that explains how the quality, quantity and timing of knowledge flows from headquarters influence subsidiary performance. It extends recent research on vertical knowledge flows between global headquarters and international subsidiaries.  相似文献   

18.
一种基于知识地图集的知识管理系统模型框架   总被引:9,自引:0,他引:9  
在分析知识管理、知识管理系统(KMS)的含义和知识地图集技术的特点的基础上,提出了一种基于知识地图集的KMS模型框架,并且分析了该模型框架中知识地图集的组成及功能,讨论了KMS中知识地图集和知识存储之间的关系。依据该模型框架,组织易于构建知识管理系统,实现知识资源的共享与充分运用。最后,通过一个实例分析进一步说明了该模型框架的应用。  相似文献   

19.
20.
By tracing the flows of patent citation to prior patents and scientific journal articles, we investigate the sources of knowledge for innovation output in Singapore, a small, highly open economy that has traditionally been significantly dependent on foreign multinational corporations (MNCs). We found that the local production of new knowledge by indigenous Singaporean firms depends disproportionately on technological knowledge produced by MNCs with operational presence in Singapore and scientific knowledge generated by foreign universities. Locally produced new knowledge by indigenous firms and local universities/ public research institutes constitutes an as yet insignificant, albeit growing, source for innovation in Singapore.  相似文献   

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