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1.
《Research Policy》2023,52(1):104649
Stars hold a large portion of organizational knowledge, and their sudden absence may have non-trivial consequences for firms. In this study, I investigate what happens to the knowledge of star inventors following their absence. In particular, I consider the composition of stars' ties with coinventors and examine how it affects the future use of stars' knowledge (i.e., patents). Using the death of star inventors as an exogenous cause for their absence in firms, I find that the use of a star's patents in a firm's subsequent inventive efforts declines following the star's death. The results also indicate that when star inventors frequently collaborate with coinventors, the negative effect of stars' absence on the future use of their knowledge is somewhat alleviated. Further, the presence of central inventors in stars' collaboration networks increases the relative use of stars' knowledge in future inventions. The findings inform managers about conditions that favor “passing the torch” of knowledge from stars to their peers. 相似文献
2.
知识搜索是企业提高创新能力的重要途径。基于电子设备制造行业88家高技术中小企业的面板数据,构建实证模型,探讨知识搜索的广度和深度对高技术中小企业创新能力的影响机理以及不同维度的知识元素关系特征对以上过程的调节作用。研究表明,知识搜索广度和知识搜索深度都对创新能力呈倒U型影响;知识互补性负向调节知识搜索广度对创新能力的影响,知识替代性的正向调节假设只得到部分支持;知识替代性负向调节知识搜索深度对创新能力的影响,但知识互补性并未呈现这一调节作用。对于高技术中小企业的有关创新决策具有重要启示。 相似文献
3.
《Research Policy》2023,52(7):104814
Innovation studies have thoroughly analysed how firms' perception of barriers affects their innovative behaviour. We contribute to this line of research by analysing complementary and substitution effects between financial barriers, internal knowledge barriers and external knowledge barriers on firms' innovative effort. Using a panel data set of Uruguayan firms between 2006 and 2015, we add to empirical studies on this topic by estimating both unconditional and conditional complementary and substitution effects between these innovation barriers. We apply an econometric two-step specification that includes an estimation of instrumental variables, which allows us to control for endogeneity biases in the supermodularity and submodularity tests. We find significant evidence that external and internal knowledge barriers reinforce each other's effects (complementary effects), conditional on the absence of financial barriers. We also find that financial and internal knowledge barriers mitigate each other's effects (substitution effects) conditional on the firm's perception of external knowledge barriers. Additionally, we find substitution effects between financial and external knowledge barriers, conditional on the firm's perception of internal knowledge barriers. We discuss these results against the backdrop of Uruguayan innovation policies during the period studied, and stress the necessary articulation between instruments that will help strengthen firms' innovation management to recognize and manage innovation barriers. 相似文献
4.
Fernando E. García-Muiña Eva Pelechano-Barahona José E. Navas-López 《The Journal of High Technology Management Research》2009,20(2):131-144
The current study analyzes the processes involved in obtaining technological innovations. Conclusive results are lacking in the literature, so this work defines and empirically tests a model of the relations between the firm's innovative capacity and the different ways of accumulating knowledge and the decision whether or not to codify it. Also, the model takes into account whether the innovations obtained are radical or incremental.The empirical study uses a sample of Spanish biotechnology firms, and the results show that accumulating knowledge using internal sources and not codifying it significantly improves the firm's capacity to develop radical innovations. The results also show that knowledge codification speeds up the development of incremental innovations. The relation between incremental innovations and the sources of knowledge is not so clear, although the results suggest the possible existence of a nonlinear relation between the two variables. 相似文献
5.
《The Journal of High Technology Management Research》2001,12(2):205-226
In many high technology industries, strategic alliances have become important for improving a firm's financial performance by providing knowledge that can be used to develop the capabilities needed to introduce new products. Therefore, researchers have examined those characteristics of alliances that can contribute to the performance of high technology companies. There is agreement that the structure and knowledge flows within alliances can affect a firm's innovativeness. However, to date, researchers have studied alliances as individual events or transactions, failing to recognize their synergistic effects as a coherent portfolio. Viewing alliances as a portfolio of strategic agreements, we suggest that portfolio characteristics will be associated with a high technology firm's innovative and financial performance. Also, we suggest that portfolio characteristics will influence absorptive capacity. We test these propositions using a sample of 2456 alliances formed by 143 biopharmaceutical firms. The results indicate that alliance portfolio characteristics and absorptive capacity jointly influence performance. The implications of these findings for high technology firms are discussed. 相似文献
6.
The concept of persistence is generally used to define the positive relationship between past and present innovations, which is explained by feedback and accumulation processes triggered by the firm's past results. This paper states that changes in the economic or institutional conditions of the environment impact on the type of profitable innovations, and past innovations might not be suitable for the new environment. As a result, firm's innovative behavior might change, which means that the firm's set of decisions about engaging in the seek for innovations or not and, if so, the set of investments and capabilities it allocates to innovate could be modified. Empirical evidence is provided to reject the persistence hypothesis and to show that past innovations do not necessarily impact present ones. This paper examines the relationship between past and present innovations for a group of Argentinean firms during 1998–2006, which coincides with a period of macroeconomic instability. Results suggest that persistence has to be analyzed in terms of a dynamic firm's innovative behavior—regardless of its results—and how it allows the firm to accumulate competences and resources, which increases the odds of successfully responding to changes in the environment and continuing to innovate. 相似文献
7.
《The Journal of High Technology Management Research》2002,13(2):177-202
This study uses survey data to examine factors associated with a firm's protection of knowledge from unwanted appropriation by an alliance partner. The findings show that a firm tends to be more protective when the capabilities it contributes to the alliance are highly tacit and core, when its partner has a higher learning intent, and when the firm and its partner have highly similar resources. Higher trust in a partner tends to reduce knowledge protection. 相似文献
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9.
The management of the complementarity between product and process innovation has been discussed for five decades. The most recent advancement in the conceptual development uncovered different extents of complementarities occurring between product and process innovation at the project level. Prior literature suggested that facilitating a better interplay between these two types of innovation holds the potential for the development of a long-lasting competitive advantage. Despite its theoretical and managerial importance, management of new product and process development (NPPD) projects with different extents of complementarity between product and process innovation remains poorly understood. To address this gap, we adopt perspectives from contingency theory and dynamic capabilities. Building upon Hullova, Trott and Simms’s (2016) classification of complementarities we investigate the management of different complementarity types in four NPPD projects in the UK food and drink industry. We introduce empirically derived framework for effective management of NPPD projects with different extents of complementarity between product and process innovation. The framework identifies three critical capabilities and associated activities; 1) identifying the complexity and novelty of the project and assessment of internal and external resources and knowledge stocks, 2) deploying the most suitable integration mechanism(s) for the identified complementarity type and 3) leveraging of the knowledge learned and experience acquired during the project. Jointly, these three intertwined capabilities act as a complementarity management tool for product and process development managers, enabling them to manage their NPPD projects portfolios more effectively. 相似文献
10.
杨伟 《科学学与科学技术管理》2012,33(2):90-95
辅助性研发支出是研发过程中用于管理、服务等辅助性活动的支出。使用制造业大中型企业的面板数据研究了辅助性研发支出对知识生产绩效的影响,研究结果表明:辅助性研发支出对知识生产有着积极的影响,它对其他专利的产出贡献大于发明专利;辅助性研发支出与知识产出之间呈倒"U"型关系;在发明专利生产过程中,辅助性研发支出与技术性支出之间存在增强型交互效应。 相似文献
11.
By combining research on interorganizational learning (IOL) with that on IT-enabled collaboration, this study examines the role of electronic collaboration (e-collaboration) enabled through the use of interorganizational information systems in the development of a firm's capabilities such as IOL. Moreover, this study examines IOL as a capability posited between electronic collaboration and firm performance. Finally, we conceptualize IOL as a multidimensional construct composed of information sharing, relationship-specific knowledge memory, and the development of shared meaning and verify the relationships between them. The study provides an empirical analysis of the proposed model and hypotheses by considering data from various industries. The results indicate that e-collaboration was positively related to all three components of IOL. In terms of the relationships between these components, information sharing had a positive effect on relationship-specific knowledge memory, which in turn facilitated the development of shared meaning. Only the development of shared meaning had a significant effect on firm performance. Discussions and implications of the results are provided. 相似文献
12.
通过对影响信息技术产业竞争优势的关键因素及其关系进行研究,采用结构方程模型和改进的CNN卷积神经网络模型,对2010-2017年中国和东盟代表性国家的信息技术产业上市公司样本数据进行分析.研究发现产业中的创新环境、技术创新以及知识管理均对竞争优势具有正向的影响;同时技术创新在知识管理、创新环境与竞争优势之间起中介作用,知识管理在创新环境与竞争优势之间起中介作用;窗口期内中国和东盟国家信息技术产业创新能力呈现增长趋势,但总体水平仍偏低.据此提出政策建议:进一步激励信息技术创新,加强对我国创新环境以及知识管理的引导和支持,加强区域协作和优势产业互补,在资源互换、人员交流、业务培训上加强互动,推进产学研之间的高效协作,建立起多元、长效的交流合作机制,推动“信息丝绸之路”战略实施,助力中国-东盟自由贸易区的经贸发展. 相似文献
13.
The literature surrounding Intellectual Capital (IC) theory has grown substantially over the last 10 years with new models, frameworks and approaches introduced for how to manage IC. Yet, the practical implication of deploying IC methods in an organisation and its impact on a firm's business model innovation and decision-making process is relatively unexplored. This paper will review one tool, the IC Navigator approach and its effectiveness as a tool for resource deployment analysis and its impact on a firm's future value creation activities. The paper reports on research that involved five manufacturing firms who participated in an action learning workshop series and particularly the workshop dedicated to using the IC Navigator approach. The usefulness of this model as a tool to reconfiguring a firm's resources, as perceived by the five firms, is examined and findings are presented. 相似文献
14.
Geographic clusters confer advantages to collocated firms, in particular access to local know-how. This article argues that the access to local know-how is contingent on the extent to which inventive activity is concentrated in the cluster. We draw on sociological theories of generalized exchange to argue that contrasting logics of exchange emerge in geographic clusters that have opposing effects on the extent to which firms benefit from collaborating with local organizations and source local knowledge. A longitudinal data set of 1903 firms engaged in nanotechnology research is used to examine the relationship between firm co-authorships on scientific articles with firms and public research organizations (PROs) and firm inventive performance. Results indicate that when cluster-level firm inventive concentration is high, collaborations with local firms are associated with lower inventive performance. We also find that firms source less local knowledge for their own inventions when firm inventive concentration is high. In contrast, concentrated inventive activity among PROs increases the positive relationship between collaborations with local PROs and firm inventive performance. Results also show firms source more knowledge from local PROs when local PRO inventive concentration is high. The findings suggest that inventive concentration both helps and hinders spill-over of cutting-edge knowledge. 相似文献
15.
Big data analytics associated with database searching, mining, and analysis can be seen as an innovative IT capability that can improve firm performance. Even though some leading companies are actively adopting big data analytics to strengthen market competition and to open up new business opportunities, many firms are still in the early stage of the adoption curve due to lack of understanding of and experience with big data. Hence, it is interesting and timely to understand issues relevant to big data adoption. In this study, a research model is proposed to explain the acquisition intention of big data analytics mainly from the theoretical perspectives of data quality management and data usage experience. Our empirical investigation reveals that a firm's intention for big data analytics can be positively affected by its competence in maintaining the quality of corporate data. Moreover, a firm's favorable experience (i.e., benefit perceptions) in utilizing external source data could encourage future acquisition of big data analytics. Surprisingly, a firm's favorable experience (i.e., benefit perceptions) in utilizing internal source data could hamper its adoption intention for big data analytics. 相似文献
16.
Innovative new ventures are at the heart of economic development, particularly when these startups are created by employee, academic, and user innovators. We synthesize across literature streams examining each phenomena to document distinctions between firms originating from different “knowledge contexts.” We then integrate the knowledge context into Teece's (1986) theoretical framework identifying factors that impact a firm's ability to profit from innovation. Doing so allows us to develop stylized facts and predictive propositions pertaining to differences in the innovative contributions, roles played in shaping industrial dynamics and evolution, and performance outcomes for startups stemming from the three entrepreneurial origins. These propositions provide unique insights into the causes of patterns of industry evolution, contribute to theory in the areas of entrepreneurship and industry evolution, and yield important policy and managerial implications. 相似文献
17.
The ability to internationalize has become a competitive necessity for many SMEs, enabling their survival and access to larger markets. From an IS research perspective, one important issue is the strategic role played by the firm's IT capabilities in responding to greater environmental uncertainty and correspondingly greater information requirements, and in enabling the firm's internationalization performance. Given that such a major aspect of the influence of IT on the performance of SMEs has so far been ignored, the following research question is posed: to what extent does the match between the IT capabilities and information requirements of SMEs contribute to their internationalization performance? Our research model and hypotheses are based on Tushman and Nadler's information processing model. In revisiting this model, the aim was to show its continued relevancy and extend its domain of applicability. In order to answer the research question, we conduct a survey-based empirical study of 174 Canadian SMEs that have internationalized their activities. Our results show that a better match between IT capabilities and information requirements does indeed exert a positive influence on internationalization performance. We also find that the SMEs’ IT capabilities are influenced externally by the environmental uncertainty and internally by their internationalization mode. 相似文献
18.
We investigate how outside directors on supervisory boards influence innovative activities of the firms they advise and monitor. Based on panel data on the largest German companies, the econometric analysis shows a positive influence of external executives on innovative firm performance, measured by patent applications. Differentiating between outside directors from innovative and non-innovative companies reveals that only outside directors from innovative firms increase patenting activities at the firms they advise and monitor. This effect increases with the technological proximity between the appointing firm and the outsider's home firm. Outside directors from non-innovative firms are negatively associated with the appointing firm's innovativeness. The results indicate that external executives with an appropriate professional background can provide valuable specific knowledge and expertise to the board. 相似文献
19.
《Research Policy》2022,51(2):104442
Prior research has focused on how firms use a variety of organizational mechanisms to protect their R&D investments from misappropriation risks in foreign countries. Little is known, however, about how firms can rely on non-market factors to induce preferential treatment by host government authorities, thereby protecting their intellectual property overseas. In this paper, we investigate two such non-market factors, one at the country level, the other at the firm level, that are likely to influence the choice of where firms locate their innovation activities: host country inclination towards the firm's home country and the firm's political capabilities, respectively. We thus examine how IPR policies and non-market factors interact in protecting firm innovation from misappropriation and in making countries more attractive for innovation-related activities. We find support for our predictions in a sample of 1,341 foreign R&D investments made by 163 firms from 14 home countries over the period 2003–2016. 相似文献
20.
《Research Policy》2022,51(5):104497
This study empirically investigates the financial market's reaction to firms’ participation in standard setting organizations (SSOs) in terms of firms’ implied cost of equity capital – the discount rate applied by investors to a firm's expected future cash flows. Our analysis utilizes a panel of 3350 US public firms and their membership of 183 SSOs operating in a range of technology domains between 1996 and 2014. It shows a significantly lower cost of equity for SSO participants. We then empirically document a causal link between SSO membership and a firm's cost of equity, by exploiting exogenous variations in membership count linked to SSO closures and an instrumental variable measuring SSO availability. Our results underscore the important role of SSO membership in mitigating the perceived riskiness of a firm, particularly when it faces high degrees of technological uncertainty, product-market uncertainty, and information asymmetry. 相似文献