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support REFERENCES * Cohen, J. E. _Science_ 172, 674–675 (1971). Google Scholar * Van Valen, L. M. _Nature_ 323, 664 (1986). Article ADS Google Scholar * Gould, S. J. _Wonderful Life._
(NewYork, Norton, 1989). Google Scholar Download references AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Department of Ecology and Evolution and Committee on the Conceptual Foundations of
Science, University of Chicago, 915 E. 57 Street, Chicago, Illinois, 60637, USA LEIGH M. VAN VALEN Authors * LEIGH M. VAN VALEN View author publications You can also search for this author
inPubMed Google Scholar RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE VALEN, L. Managerial mediocrity. _Nature_ 346, 213 (1990).
https://doi.org/10.1038/346213b0 Download citation * Issue Date: 19 July 1990 * DOI: https://doi.org/10.1038/346213b0 SHARE THIS ARTICLE Anyone you share the following link with will be able
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