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Margarida Fontes 《European Planning Studies》2005,13(6):899-920
This paper addresses the conditions that enable new biotechnology firms (NBF) operating outside major biotechnology clusters, to obtain the resources and competences necessary to emerge and grow. Drawing on in-depth research on the structure, rationale and evolution of scientific and technological relationships of a group of Portuguese NBFs, the paper discusses the knowledge sourcing strategies devised by these firms and the type of factors that favour their adoption. NBFs are found to draw creatively from a diverse combination of local and distant technological relationships and to profit from a number of mechanisms that can reduce the impact of geographical distance on access to partners and on the transmission of knowledge. This behaviour is favoured by factors associated with the strength of the local science base in relevant fields and to the level of international mobility and exposure achieved by local scientists. 相似文献
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Guido Capaldo Margarida Fontes Lorella Cannavacciuolo Cristina Sousa 《European Planning Studies》2015,23(7):1381-1400
This paper investigates the networking behaviour of biotechnology start-ups in peripheral locations. The aim is to understand whether the conditions found in this type of environment introduce some specificities in the networking process, namely in network building and early mobilization to access key resources. The paper compares biotechnology start-ups in Portugal and in Southern Italy, focusing on relationships with research organizations and on the relevance assumed by international connections, and investigating the role played by entrepreneurs’ personal networks. The research identified some common features that diverge from the typical biotechnology start-up behaviour and can be regarded as firms’ adaptive responses to the conditions faced. Notwithstanding the frequent presence of close connections with local research organizations—that often play functions that go much beyond that of a knowledge source—the local environment is a lesser determinant for a substantial proportion of firms than would be expected in start-ups. A distinctive feature of these firms is an extensive reliance on foreign sources, for different purposes and from the very early stages. Entrepreneurs’ personal networks are found to be instrumental, both to identify and obtain knowledge in the vicinity and to support the establishment of more complex distant relationships. 相似文献
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Radical Environmentalism and “Commoning”: Synergies Between Ecosystem Regeneration and Social Governance at Tamera Ecovillage,Portugal
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Ana Margarida Esteves 《对极》2017,49(2):357-376
This article explores the scope and limitations of Radical Environmentalism as a source of practices of “commoning”. The application of the radical environmental “Healing Biotope” model in Tamera, an ecovillage located in southern Portugal, further expands the understanding of “commoning” as a social process, as well as of Radical Environmentalism as a cognitive framework. This article distinguishes between the technical and political dimensions of “commoning”. It also identifies two structuring dimensions of Radical Environmentalism, hereby called integrative rationality and the experiential action research and learning methodology. These dimensions support the technical aspect of “commoning” in Tamera by promoting epistemic and methodological coherence between social and environmental technologies. Despite their contested scientific validity, they contribute to the sustainability of the project by promoting synergies between ecological regeneration and social governance. However, they have limited capacity to address the political dimension of “commoning”, related with rank and socio‐economic inequalities among members. 相似文献
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