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Scope, Strategy and Structure: The Dynamics of Knowledge Networks in Medicine

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Author Info
Consoli, Davide
Ramlogan, Ronnie

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Abstract

The objective of this paper is to analyse the dynamics of networks in which new knowledge emerges and through which it is exchanged. Our conjecture is that the structure of a network cannot be divorced from the dynamics of the knowledge underpinning its activities. In so doing we look beyond studies based on the assumption of exogenous networks and delve into the mechanisms that stimulate their creation and transformation. In the first part the paper adopts a functional perspective and views networks as constructs aimed at the coordination of knowledge; accordingly, network structure is an emerging property that reflects the employment of an agreed strategy to achieve a collective scope. In the second part these themes are articulated in relation to the dynamics of medical innovation and enriched by an empirical study on the long-term evolution of medical research in Ophthalmology. This exercise highlights the connection between changes in scientific and practical knowledge and the reconfigurations of the epistemic network over a forty-year period. By mapping different network structures we capture variety in the gateways of knowledge creation – that is, the network participants – as well as in the pathways – that is, the inter-organisational collaborations. Our goal is to analyse how these patterns of interaction emerge and transform over time.

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Paper provided by University Library of Munich, Germany in its series MPRA Paper with number 12791.

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Date of creation: 15 Jan 2009
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Handle: RePEc:pra:mprapa:12791

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Related research
Keywords: Innovation; Network analysis; Inter-organizational Relationships;

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Find related papers by JEL classification:
D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search, Learning, and Information
O33 - Economic Development, Technological Change, and Growth - - Technological Change - - - Technological Change: Choices and Consequences; Diffusion Processes
D85 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Network Formation
O31 - Economic Development, Technological Change, and Growth - - Technological Change - - - Innovation and Invention: Processes and Incentives

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References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Antonelli Cristiano, 2003. "Localized technological change," Dipartimento di Economia "S. Cognetti de Martiis" LEI & BRICK - Laboratorio di economia dell'innovazione "Franco Momigliano", Bureau of Research in Innovation, Complexity and Knowledge, Collegio Carlo 200305, University of Turin. [Downloadable!]
  2. Davide Consoli, 2008. "Systems of Innovation and Industry Evolution: The Case of Retail Banking in the UK," Industry & Innovation, Taylor and Francis Journals, vol. 15(6), pages 579-600. [Downloadable!] (restricted)
  3. Richard R. Nelson, 2003. "On the Uneven Evolution of Human Know-How," LEM Papers Series 2003/25, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy. [Downloadable!]
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  4. Davide Consoli & Ronnie Ramlogan, 2008. "Out of sight: problem sequences and epistemic boundaries of medical know-how on glaucoma," Journal of Evolutionary Economics, Springer, vol. 18(1), pages 31-56, February. [Downloadable!] (restricted)
  5. Metcalfe, J.S. & James, Andrew & Mina, Andrea, 2005. "Emergent innovation systems and the delivery of clinical services: The case of intra-ocular lenses," Research Policy, Elsevier, vol. 34(9), pages 1283-1304, November. [Downloadable!] (restricted)
  6. Economides, Nicholas, 1996. "The economics of networks," International Journal of Industrial Organization, Elsevier, vol. 14(6), pages 673-699, October. [Downloadable!] (restricted)
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  7. Ronald S. Burt, 2008. "Information and structural holes: comment on Reagans and Zuckerman," Industrial and Corporate Change, Oxford University Press, vol. 17(5), pages 953-969, October. [Downloadable!] (restricted)
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