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Cited by 2,016

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Network Dynamics and Field Evolution: The Growth of Interorganizational Collaboration in the Life Sciences

Open access
Powell, Walter W., White, Douglas R., Koput, Kenneth W., Owen‐Smith, Jason·2005·American Journal of Sociology

Abstract

A recursive analysis of network and institutional evolution is offered to account for the decentralized structure of the commercial field of the life sciences. Four alternative logics of attachment - accumulative advantage, homophily, follow-the-trend, and multiconnectivity-are tested to explain the structure and dynamics of interorganizational collaboration in biotechnology. Using multiple novel methods, the authors demonstrate how different rules for affiliation shape network evolution. Commercialization strategies pursued by early corporate entrants are supplanted by universities, research institutes, venture capital, and small firms. As organizations increase their collaborative activities and diversify their ties to others, cohesive subnetworks form, characterized by multiple, independent pathways. These structural components, in turn, condition the choices and opportunities available to members of a field, thereby reinforcing an attachment logic based on differential connections to diverse partners. © 2005 by The University of Chicago. All rights reserved.

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Metadata

Authors
Powell, W. W., White, D. R., Koput, K. W., & Owen‐Smith, J.
Venue
American Journal of Sociology
Published
2005-01
Volume
110
Issue
4
Pages
1132-1205
ISSN
  • 0002-9602 (ISSN-L)
  • 1537-5390
OpenAlex
W1645343793
Cited by
2,016
References
7
FWCI
357.78
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Network Dynamics and Field Evolution: The Growth of Interorganizational Collaboration in the Life Sciences. https://app.cochat.ai/papers/10.1086/421508
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Powell, W. W., White, D. R., Koput, K. W., & Owen‐Smith, J. (2005). Network Dynamics and Field Evolution: The Growth of Interorganizational Collaboration in the Life Sciences. American Journal of Sociology. https://doi.org/10.1086/421508

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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