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  • Books
  • Articles  (4)
  • Diffusion Processes, R11 - Regional Economic Activity: Growth, Development, and Changes  (2)
  • R12 - Size and Spatial Distributions of Regional Economic Activity  (2)
  • 2010-2014  (4)
  • 1980-1984
  • 1950-1954
  • Geography  (4)
  • 1
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    The path- and place-dependent nature of scientific knowledge production in biotech 1986-2008 (2014)
    Oxford University Press
    Details
    Publication Date: 2014-02-18
    Description: This study explores the worldwide spatial evolution of scientific knowledge production in biotechnology in the period 1986–2008. We employ new methodology that identifies new key topics in biotech on the basis of frequent use of title worlds in major biotech journals as an indication of new cognitive developments within this scientific field. Our analyses show that biotech is subject to a path- and place-dependent process of knowledge production. We observed a high degree of re-occurrences of similar key topics in biotech in consecutive years. Furthermore, slow growth cities in biotech are characterized by topics that are less technologically related to other topics, while high growth cities in biotech contribute to topics that are more related to the entire set of existing topics. Slow growth and stable growth cities in biotech introduced more new topics, while fast growth cities in biotech introduced more promising topics. Slow growth cities also showed low levels of research collaboration, as compared with stable and high growth cities.
    Keywords: D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief, L65 - Chemicals ; Rubber ; Drugs ; Biotechnology, O33 - Technological Change: Choices and Consequences ; Diffusion Processes, R11 - Regional Economic Activity: Growth, Development, and Changes
    Print ISSN: 1468-2702
    Electronic ISSN: 1468-2710
    Topics: Geography , Economics
    Published by Oxford University Press
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  • 2
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    The creation of knowledge: local building, global accessing and economic development--toward an agenda (2014)
    Oxford University Press
    Details
    Publication Date: 2014-08-10
    Description: This article argues that local knowledge building and global (nonlocal) knowledge-accessing practices in economic development are intrinsically interwoven. They generate fundamental feedback loops, which are channeled through and lead to ongoing knowledge circulation. To better understand the nature of the specific mechanisms and conditions underlying these processes, three key areas of research are identified for current and future research. These are related to (i) creative agents and the nature of local creative processes, (ii) community formation and local creativity from ideas to market penetration and (iii) temporary gatherings as translocal knowledge platforms.
    Keywords: D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief, L23 - Organization of Production, M21 - Business Economics, O31 - Innovation and Invention: Processes and Incentives, O33 - Technological Change: Choices and Consequences ; Diffusion Processes, R11 - Regional Economic Activity: Growth, Development, and Changes
    Print ISSN: 1468-2702
    Electronic ISSN: 1468-2710
    Topics: Geography , Economics
    Published by Oxford University Press
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  • 3
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    Cities as spatial clusters (2014)
    Oxford University Press
    Details
    Publication Date: 2014-06-14
    Description: This article shows that Zipf’s Law for cities can emerge as a property of a clustering process. If initially uniformly distributed people chose their location based on a specific gravity equation as found in trade studies, they will form cities that follow Zipf’s Law in expected value. This view of cities as spatial agglomerations is supported empirically by the observation that larger cities are surrounded by larger hinterland areas and larger countryside populations.
    Keywords: R12 - Size and Spatial Distributions of Regional Economic Activity
    Print ISSN: 1468-2702
    Electronic ISSN: 1468-2710
    Topics: Geography , Economics
    Published by Oxford University Press
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  • 4
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    Revisiting city connectivity (2013)
    Oxford University Press
    Details
    Publication Date: 2013-12-19
    Description: This article introduces a new perspective on city connectivity in order to analyze non-hub cities and their position in the world economy. The author revisits the different approaches discussed in the Global Commodity Chains (GCC), Global Production Networks (GPN) and World City Network (WCN) discourses and argues that synergies can be found if the WCN’s firm-level argument is merged with the GCC and GPN’s call for geographic embeddedness. This article lays out that a new bottom-up approach in the field of city network analysis can help investigating non-hub cities, taking a city’s local economy and its ego-network as a starting point. Sudan’s capital Khartoum serves as a test case and confirms that this approach leads to interesting findings. While Khartoum would score one of the lowest rankings in ‘classic’ connectivity audits, using a city’s ego-network offers an alternative assessment that provides a better understanding Khartoum’s status in the global petroleum industry.
    Keywords: R12 - Size and Spatial Distributions of Regional Economic Activity
    Print ISSN: 1468-2702
    Electronic ISSN: 1468-2710
    Topics: Geography , Economics
    Published by Oxford University Press
    Location Call Number Expected Availability
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