Scientific teams and institutional collaborations: Evidence from U.S. universities, 1981-1999
This paper explores recent trends in the size of scientific teams and in institutional collaborations. The data derive from 2.4 million scientific papers written in 110 leading U.S. research universities over the period 1981-1999. We measure team size by the number of authors on a scientific paper. Using this measure we find that team size increases by 50 percent over the 19-year period. We supplement team size with measures of domestic and foreign institutional collaborations, which capture the geographic dispersion of team workers. The time series evidence suggests that the trend towards larger and more dispersed teams accelerates at the start of the 1990s. This acceleration suggests a sudden decline in the cost of collaboration, perhaps due to improvements in telecommunications. Using a panel of top university departments we find that private universities and departments whose scientists have earned prestigious awards participate in larger teams, as do departments that have larger amounts of federal funding. Placement of former graduate students is a key determinant of institutional collaborations, especially collaborations with firms and foreign scientific institutions. Finally, the evidence indicates that scientific influence increases with team size and institutional collaborations. Since increasing team size implies an increase in the division of labor, these results suggest that scientific productivity increases with the scientific division of labor.
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- Lynne G. Zucker & Michael R. Darby & Jeff S. Armstrong, 2002.
"Commercializing Knowledge: University Science, Knowledge Capture, and Firm Performance in Biotechnology,"
INFORMS, vol. 48(1), pages 138-153, January.
- Lynne G. Zucker & Michael R. Darby & Jeff S. Armstrong, 2003. "Commercializing knowledge: university science, knowledge capture and firm performance in biotechnology," Proceedings, Federal Reserve Bank of Dallas, issue Sep, pages 149-170.
- Lynne G. Zucker & Michael R. Darby & Jeff S. Armstrong, 2001. "Commercializing Knowledge: University Science, Knowledge Capture, and Firm Performance in Biotechnology," NBER Working Papers 8499, National Bureau of Economic Research, Inc.
- Ichniowski, Casey & Shaw, Kathryn & Prennushi, Giovanna, 1997. "The Effects of Human Resource Management Practices on Productivity: A Study of Steel Finishing Lines," American Economic Review, American Economic Association, vol. 87(3), pages 291-313, June.
- Sauer, Raymond D, 1988. "Estimates of the Returns to Quality and Coauthorship in Economic Academia," Journal of Political Economy, University of Chicago Press, vol. 96(4), pages 855-66, August.
- Rosen, Sherwin, 1981. "The Economics of Superstars," American Economic Review, American Economic Association, vol. 71(5), pages 845-58, December.
- Becker, G.S. & Murphy, K.M., 1991.
"The Division of Labor, Coordination Costs, and Knowledge,"
University of Chicago - Economics Research Center
92-5, Chicago - Economics Research Center.
- Gary S. Becker & Kevin M. Murphy, 1994. "The Division of Labor, Coordination Costs, and Knowledge," NBER Chapters, in: Human Capital: A Theoretical and Empirical Analysis with Special Reference to Education (3rd Edition), pages 299-322 National Bureau of Economic Research, Inc.
- Gary S. Becker & Kevin M. Murphy, 1992. "The Division of Labor, Coordination Costs, and Knowledge," The Quarterly Journal of Economics, Oxford University Press, vol. 107(4), pages 1137-1160.
- Gary S. Murphy Becker & Kevin M., 1992. "The Division of Labor, Coordination Costs, and Knowledge," University of Chicago - George G. Stigler Center for Study of Economy and State 79, Chicago - Center for Study of Economy and State.
- Sherwin Rosen, 1982. "Authority, Control, and the Distribution of Earnings," Bell Journal of Economics, The RAND Corporation, vol. 13(2), pages 311-323, Autumn.
- Romer, Paul M, 1990.
"Endogenous Technological Change,"
Journal of Political Economy,
University of Chicago Press, vol. 98(5), pages S71-102, October.
- Becker, Gary S, 1985. "Human Capital, Effort, and the Sexual Division of Labor," Journal of Labor Economics, University of Chicago Press, vol. 3(1), pages S33-58, January.
- Mowery, David C. & Simcoe, Timothy, 2002. "Is the Internet a US invention?--an economic and technological history of computer networking," Research Policy, Elsevier, vol. 31(8-9), pages 1369-1387, December.
- James D. Adams & Mircea Marcu, 2004. "R&D Sourcing, Joint Ventures and Innovation: A Multiple Indicators Approach," NBER Working Papers 10474, National Bureau of Economic Research, Inc.
- Eli M. Noam, 2001. "Interconnecting the Network of Networks," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262140721.
- James D. Adams & Eric P. Chiang & Jeffrey L. Jensen, 2003.
"The Influence of Federal Laboratory R&D on Industrial Research,"
The Review of Economics and Statistics,
MIT Press, vol. 85(4), pages 1003-1020, November.
- James D. Adams & Eric P. Chiang & Jeffrey L. Jensen, 2003. "The Influence of Federal Laboratory R&D on Industrial Research," Rensselaer Working Papers in Economics 0301, Rensselaer Polytechnic Institute, Department of Economics.
- James D. Adams & Eric P. Chiang & Jeffrey L. Jensen, 2000. "The Influence of Federal Laboratory R&D on Industrial Research," NBER Working Papers 7612, National Bureau of Economic Research, Inc.
- Kandel, E. & Lazear, E.P., 1990.
"Peer Pressure and Partnerships,"
90-07, Rochester, Business - Managerial Economics Research Center.
- James D. Adams, 2002.
"Comparative localization of academic and industrial spillovers,"
Journal of Economic Geography,
Oxford University Press, vol. 2(3), pages 253-278, July.
- James D. Adams, 2001. "Comparative Localization of Academic and Industrial Spillovers," NBER Working Papers 8292, National Bureau of Economic Research, Inc.
- Bengt Holmstrom, 1982.
"Moral Hazard in Teams,"
Bell Journal of Economics,
The RAND Corporation, vol. 13(2), pages 324-340, Autumn.
- Arora, Ashish & Gambardella, Alfonso, 1990. "Complementarity and External Linkages: The Strategies of the Large Firms in Biotechnology," Journal of Industrial Economics, Wiley Blackwell, vol. 38(4), pages 361-79, June.
- Adams, James D & Chiang, Eric P & Starkey, Katara, 2001.
"Industry-University Cooperative Research Centers,"
The Journal of Technology Transfer,
Springer, vol. 26(1-2), pages 73-86, January.
- Ronald G. Ehrenberg, 2002. "Studying Ourselves: The Academic Labor Market," NBER Working Papers 8965, National Bureau of Economic Research, Inc.
- repec:adr:anecst:y:1998:i:49-50:p:05 is not listed on IDEAS
- Diana Hicks & J Sylvan Katz, 1996. "Science policy for a highly collaborative science system," Science and Public Policy, Oxford University Press, vol. 23(1), pages 39-44, February.
- Dixit, Avinash K., 1990. "Optimization in Economic Theory," OUP Catalogue, Oxford University Press, edition 2, number 9780198772101, May.
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