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11.
Research on networks of innovation has typically focused on relationships of competition and collaboration between firms in the network, sometimes extending the analysis to sources of new ideas such as universities. More recently, attention has been paid to the activities of intermediaries in such networks, which facilitate the innovation process, which are positioned between the sources and users of innovations. This paper focuses on the organization of a distinctive type of intermediary, which we have defined as an innovation broker, by providing an analysis of 10 case studies of organizations dedicated to innovation broking from around the world. Innovation brokers in our definition are organizations that are founded especially to undertake an intermediary role, rather than performing that role as a by-product of their principal activities. The results of this analysis suggest that the key role played by innovation brokers in the innovation process is the independent validation of new ideas, thereby facilitating diffusion. In order to carry out this task, innovation brokers are organized on a not-for-profit basis, typically as a public–private partnership. The paper concludes by discussing the implications of the findings for innovation theory and research in networks of innovation.  相似文献   
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This paper tests the effect on stock value of an expected change in future trading costs. The capitalized value of a reduction in trading costs is hypothesized to increase the stock value, a trading cost effect. Improved liquidity reduces trading costs. Inclusion as an S&P 500 Index replacement stock is an event hypothesized to increase liquidity. We use 114 observations between January 1, 1983 and October 12, 1989 of stocks added to the Index as replacements for stocks removed. The abnormal return of each stock is regressed against the ratio of the bidask spread to the price of the stock, the change in trading volume of the stock, and the open interest in the Index futures contracts at the close of the month prior to the replacement announcement. We find that the positive abnormal returns for replacement stocks are related to increased daily trading volume after inclusion in the Index. Further, the trading cost effect is proportional to percentage bid-ask spreads prior to inclusion. The trading cost effect increases as trading in derivatives of the Index increases. The volume and stock price changes after replacement are not transitory, indicating an improvement in liquidity. Three alternate hypotheses suggested in prior research to explain the abnormal returns for replacement stocks are tested. Testing each of the three models previously considered: price pressure, inelastic demand curves, and information, we find that none can be accepted with statistical confidence. The abnormal returns of Index replacement stocks are consistent with rational pricing of an anticipated reduction in future transaction costs. This anticipated reduction is capitalized in the value of the stock at the time of the replacement announcement. These results are consistent with a trading cost effect.  相似文献   
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Urban policy transfer between the US and UK has long been of interest to researchers and practitioners. Given the recent wider context of reduced direct funding and the absence of a coherent regeneration policy, this paper considers the introduction of Tax Increment Financing (TIF) to the UK as a method of stimulating spatially targeted economic development initiatives. The paper explores whether TIF could be considered a form of policy transfer, and in doing so uncovers whether the transfer of TIF could – (a) be successful and unsuccessful under certain circumstances; (b) require the actions of certain stakeholders; and (c) be enabled via prescribed frameworks and negotiation. The results are evidenced using qualitative approaches and find that TIF is more of a modified policy ‘idea’ rather than transfer. Further discussion argues that TIF can be successful, if it considers flexible but local elements and has the capacity to balance stakeholders for development brokerage.  相似文献   
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Common perceptions about broad-based black economic empowerment (BBBEE) have been that it is nothing more than a tool for the already affluent to access further wealth and has limited potential to address the economic exclusion of the most marginalised. An analysis was conducted of data on black economic empowerment (BEE) deals between 2004 and 2009. The findings demonstrate that although the elite continue to benefit from deals, broad-based beneficiaries, particularly employees and women, are also beginning to benefit to some extent. This suggests that empowerment policies have some potential to promote private sector involvement in addressing the state's social transformation agenda. However, a closer analysis of the BEE transactions shows that the BEE landscape is far more complex and nuanced than commonly thought. Further research is necessary to understand the real impacts of BEE on the ground.  相似文献   
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Nearly 260 companies were founded in and for the Australasian colonies between 1790 and 1860. A quantitative survey suggests that the patterns of incorporation mainly reflected ‘functionalist’ economic factors rather than ‘autonomous’ legal conditions, though the changing nature of company law did influence the various forms that incorporation took. In some sectors, outside factors and even historical accidents also pushed patterns of incorporation along distinct lines. The result was a tradition of adapting legal powers of incorporation to local needs which persisted beyond the introduction of modern company acts to the region in the 1860s and therefore shaped the subsequent evolution of the company in Australia and New Zealand.  相似文献   
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Before 1852 the English patent system operated at both a domestic and a global level, allowing inventors to extend its operation beyond England to the colonies, where it interacted in territories such as Jamaica with a colonial system of patents and grants. It therefore provides one of the few examples of a workable global patent system, and an important case study of the structures that supported the development and circulation of technology within the British Atlantic during the early stages of the industrial revolution. Providing a framework of ‘tiered’ rather than ‘parallel’ powers and jurisdictions, the imperial patent system was a flexible instrument that inventors could use strategically to promote transnational technological innovation, in which people, ideas, and skills moved back and forth between Britain and colonies such as Jamaica. Patenting, which was concentrated in wealthy plantation colonies that sought greater productivity, was therefore a key part of the economic development of empire.  相似文献   
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In this article, we document the growing influence of non-governmental organizations (NGOs) in the realm of socially responsible investing (SRI). Drawing from ethical and economic perspectives on stakeholder management and agency theory, we develop a framework to understand how and when NGOs will be most influential in shaping the ethical and social responsibility orientations of business using the emergence of SRI as the primary influencing vehicle. We find that NGOs have opportunities to influence corporate conduct via direct, indirect, and interactive influences on the investment community, and that the overall influence of NGOs as major actors in socially responsible investment is growing, with attendant consequences for corporate strategy, governance, and social performance.  相似文献   
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