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Cited by 466

The DOI matches its Crossref record; 101 of the 101 references it cites were found in a registry or an index.

Evolution of R&D Capabilities: The Role of Knowledge Networks Within a Firm

Nerkar, Atul, Paruchuri, Srikanth·2005·Management Science

Abstract

In this paper, we suggest that the characteristics of individual positions in an intraorganizational network of inventors or intrafirm knowledge network predict the likelihood with which knowledge created by an inventor is used in the firm’s research and development (R&D) activities. Such choices lead to path dependence and subsequent specialization. We provide empirical evidence that a firm’s R&D is concentrated in those areas where it chooses to recombine knowledge, offering support for the path-dependent evolution of capabilities. We test this theory by analyzing the R&D networks in DuPont, a highly regarded Fortune 500 chemical company. Cox Proportional Regression models of intrafirm citations on network characteristics offer strong empirical support for our theory.

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Metadata

Authors
Nerkar, A., & Paruchuri, S.
Venue
Management Science
Published
2005-05
Volume
51
Issue
5
Pages
771-785
ISSN
  • 0025-1909 (ISSN-L)
  • 1526-5501
OpenAlex
W2150183288
Cited by
466
References
101
FWCI
34.19
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Evolution of R&D Capabilities: The Role of Knowledge Networks Within a Firm. https://app.cochat.ai/papers/10.1287/mnsc.1040.0354
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Nerkar, A., & Paruchuri, S. (2005). Evolution of R&D Capabilities: The Role of Knowledge Networks Within a Firm. Management Science. https://doi.org/10.1287/mnsc.1040.0354

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.