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91.
以往研究着重探讨重叠/非重叠知识在技术并购中的创新效应,然而在测度知识重叠时仅关注到数量属性而忽略了质量评估。因此,构建一个新的理论框架,利用国家知识产权局2008-2018年专利授权数据,分析217家中国机械制造企业352次国内技术并购案例,探索知识库中重叠、非重叠知识数量和质量属性对并购后创新绩效的影响。结果表明,高质量重叠知识对并购后的企业创新绩效具有正向影响,而高质量非重叠知识则有负向影响。同时,探讨知识数量对并购后创新绩效的影响。研究结果强调了知识重叠对企业获取外部知识的重要性,对企业技术并购实践具有借鉴作用。  相似文献   
92.
Creative hotspots have become a key driver for urban policies to stimulate social, cultural, environmental and organisational growth of creative and knowledge-based clusters, districts and hubs. However, their functional and spatial characteristics vary due to their different evolving structure as new spaces of economic activity in different contexts. This article points to a consideration of new foci for both land use and urban economic policy through a mapping of formal and informal creative hotspots in Brisbane, Australia. The study found two distinctive development patterns: (a) earlier top-down approaches as instigated by national and international innovation policies, and; (b) recently emerging bottom-up spaces for creativity, knowledge and innovation practices. This study examines how formal creative strategies and emerging informal creative spaces shape cities and urban policies. The methodology comprises online data collection and a review of creative and knowledge strategies and implementation policies. Data was then analysed via multiple mapping techniques illustrating the spatial distribution of creative hotspots, formal and informal formations, scale and land use characteristics. The research findings consolidate our understanding of Brisbane’s creative ecosystem and suggest new urban policy mechanisms to better foster the interrelationship between top-down and bottom-up approaches in cities, that is, between formally planned and large-scale interventions and small-scale organic and informal creative activities.  相似文献   
93.
Environmental and social challenges require new sustainable business models, like sharing platforms. However, sharing platforms differ widely in their contribution to a more sustainable society. Whereas idealistic sharing platforms have dominant social goals, other sharing platforms are, or became, commercial. We explore the attractiveness of the typical organizational characteristics of idealistic sharing platforms in the fashion industry context, an industry with negative environmental and social impacts. Based on a literature review and exploratory focus groups, we conduct an online survey using conjoint analysis, completed by 1,512 respondents. Our results reveal that potential users prefer clothes sharing platforms to be small, to not partner with large clothing retailers, to have the possibility to participate in decision‐making, but to not require shareholding.  相似文献   
94.
Existing academic literature on the relationship between agglomeration economies and university activities is both under-theorized and relatively sparse in terms of empirical examination. This paper addresses each of these voids by contributing and analyzing a market model of pro-revenue education program creation such as graduate-level executive business education (e.g. EMBA) that reveals some intriguing characteristics. For instance, it shows that demand for these pro-revenue programs is inelastic and therefore uniquely determines their availability. More specifically, we show that through agglomeration economies these types of education programs are more likely to emanate from universities located in metropolitan areas and from less academically prestigious universities. Regression analysis of a cross-section of national public universities lends support to important facets of our formal model by suggesting that agglomeration economies continue to increase the probability of offering EMBA programs through a city size of approximately 2.12 million and that the probability that a given business school will offer an EMBA is negatively related to the academic prestige of the institution to which it is affiliated.  相似文献   
95.
基于信任理论,从不同角色视角探究各信任要素对分享经济行为意图的影响。通过构建分享经济信任机制概念模型以及实证检验发现:从需求方视角来看,对个体(供给方)3个维度(能力、正直和善意)的信任、对平台善意的信任以及对产品能力的信任对需求意图产生积极地影响。从供给方视角来看,对个体(需求方)能力的信任和对平台3个维度(能力、正直和善意)的信任对供给意图有正向的影响。需求方更关注人与人之间的信任,而供给方则更看重对平台的信任。通过进一步比较还发现,需求方对平台和个体(供给方)的信任聚焦于善意信任,但供给方则是侧重于对平台和个体(需求方)能力的信任。  相似文献   
96.
We elaborate theories of indigenous innovation by explaining how internationalization choices help emerging market firms transition from dependence on external knowledge to self-reliance on internal knowledge. Using a 1998–2007 census dataset of Chinese manufacturing firms, we theorize and test the moderation effect of foreign equity and export orientation on the relationship between knowledge and indigenous innovation. We show that foreign equity dis-incentivizes, while export orientation incentivizes, investments in internal knowledge. We contribute by showing that internationalization choices may radically change indigenous innovation outcomes by shifting the locus of problem solving outside or inside the firm. Our study corroborates the negative direct and indirect effects of external knowledge on indigenous innovation at the firm level previously suggested by China-centric scholars but also shows how two types of internationalization choices may gradually relieve firm-level dependence on imported technology. We bridge the gap between Western research and Chinese thought and practice by introducing a do-it-yourself (DIY) explanation of how firms may implement China’s indigenous innovation (zizhu chuangxin) policy.  相似文献   
97.
In the process of internationalization, effective management of dispersed location-specific knowledge is the key to successful internationalization strategies for companies. Rapid internationalization often prevents multinational corporations (MNCs) from absorbing and internalizing internationalized knowledge in a timely manner and achieving ideal performance. Compared with MNCs in developed countries, emerging market multinationals (EMNCs) are more inclined to implement a rapid internationalization strategy to enhance their own competitive advantage. However, their internationalization process is limited by their lack of managerial resources. Why and how would internationalization speed impact the survival of EMNCs Subsidiary? Using the survival analysis method and taking the Chinese A-share listed companies as empirical setting, our results show that the internationalization speed negatively affects the survival of EMNCs Subsidiary; Both CEO international experience and state ownership weaken the negative impact of internationalization speed on the survival of EMNCs Subsidiary. We argue that rapid internationalization underestimates the Penrose effect in the process of internationalization, that is, underestimates the managerial resources required to learn and accumulate absorptive capacity, and effectively manage dispersed knowledge. Based on the dual context of dispersed knowledge management and managerial constraints, this paper expands the understanding of the impact mechanism of internationalization speed on corporate performance, and also has certain guiding significance for the selection of internationalization speed of EMNCs.  相似文献   
98.
陈秋劲 《价值工程》2015,(2):228-229
本文立足国家发展终身教育,实现全民学习、终身学习,创建学习型社会已成为一项基本国策。通过对国内外终身学习数字化资源整合与共享现状进行分析,力图提取有益的信息,存在的问题,甄别出可用的模式,适合的策略,以应用于终身教育的实践中。本文从通过调研,在多方面进行探索,提出了几点建议,希望能对各类数字化资源整合与共享应用有所启迪。  相似文献   
99.
External knowledge sharing and knowledge leakage often pose a strategic dilemma when firms conduct innovation activities. In this study, we focus on the positive and negative effects of this phenomenon. In particular, we empirically examine the effects of a firm׳s external knowledge sharing on its relative innovation performance under the contingencies of accidental and intentional leakage of business-critical knowledge. Results based on a survey of 150 Finnish technology-intensive firms show that external knowledge sharing has a positive effect on innovation performance, but high levels of accidental and intentional knowledge leakage by a firm׳s employees negatively moderate this relationship. These results contribute to the understanding of the potentially positive and negative issues related to external knowledge sharing and knowledge leakage, which have thus far remained empirically under-researched.  相似文献   
100.
Information sharing across organisations is critical to effectively managing the security risks of inter-organisational information systems. Nevertheless, few previous studies on information systems security have focused on inter-organisational information sharing, and none have studied the sharing of inferred beliefs versus factual observations. In this article, a multiagent collaborative model (MACM) is proposed as a practical solution to assess the risk level of each allied organisation’s information system and support proactive security treatment by sharing beliefs on event probabilities as well as factual observations. In MACM, for each allied organisation’s information system, we design four types of agents: inspection agent, analysis agent, control agent, and communication agent. By sharing soft findings (beliefs) in addition to hard findings (factual observations) among the organisations, each organisation’s analysis agent is capable of dynamically predicting its security risk level using a Bayesian network. A real-world implementation illustrates how our model can be used to manage security risks in distributed information systems and that sharing soft findings leads to lower expected loss from security risks.  相似文献   
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