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Introductions of Invasive Species: Failure of the Weaker Link

Published online by Cambridge University Press:  15 September 2016

Kimberly M. Burnett
Kimberly M. Burnett*
Affiliation:
Department of Economics at the University of Hawaii at Manoa
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Abstract

The prevention of invasive species is modeled as a “weaker link” public good. Under the weaker link aggregation technology, individual contributions beyond the lowest level will provide benefits, but these benefits progressively decline as contributions exceed the minimum. A two-region model is constructed, assuming incomplete information concerning costs of provision. This framework allows us to explain why we observe underinvestment in prevention, how information facilitates efficiency, and under what conditions information is most relevant. Specific implications regarding improved invasive species prevention policy are extracted and discussed.

Keywords

weaker linkinvasive speciespublic good aggregation
Type
Contributed Papers
Information
Agricultural and Resource Economics Review , Volume 35 , Issue 1 , April 2006 , pp. 21 - 28
Copyright
Copyright © 2006 Northeastern Agricultural and Resource Economics Association 

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References

Bergstrom, T. Blume, L. and Varian, H. 1986. “On the Private Provision of Public Goods.” Journal of Public Economics 29(1): 25–49.Google Scholar
Chamberlin, J. 1974. “Provision of Collective Goods as a Function of Group Size.” American Political Science Review 68(2): 707–716.Google Scholar
Conybeare, J.A.C. Murdoch, J.C. and Sandler, T. 1994. “Alternative Collective-Goods Models of Military Alliances: Theory and Empirics.” Economic Inquiry 32(4): 525–542.Google Scholar
Comes, R. 1993. “Dyke Maintenance and Other Stories: Some Neglected Types of Public Goods.” Quarterly Journal of Economics 108(1): 259–271.Google Scholar
Comes, R. and Sandler, T. 1984. “Easy Riders, Joint Production, and Public Goods.” Economic Journal 94(375): 580–598.Google Scholar
Hirshleifer, J. 1983. “From Weakest-Link to Best-Shot: The Voluntary Provision of Public Goods.” Public Choice 41(3): 371–386.Google Scholar
Hirshleifer, J. 1984. “The Voluntary Provision of Public Goods: Descending Weight Social Composition Functions.” Working Paper No. 326, Department of Economics, University of California, Los Angeles.Google Scholar
Hirshleifer, J. 1985. “From Weakest-Link to Best-Shot: Correction.” Public Choice 46(2): 221–223.Google Scholar
Levine, J.M. 2000. “Species Diversity and Biological Invasions: Relating Local Process to Community Pattern.” Science 288(5467): 852–854.Google ScholarPubMed
Levine, J.M. and D'Antonio, C.M. 1999. “Elton Revisited: A Review of Evidence Linking Diversity and Invasibility.” Oikos 87(1): 15–26.Google Scholar
Lonsdale, W.M. 1999. “Global Patterns of Plant Invasions and the Concept of Invasibility.” Ecology 80(5): 1522–1536.Google Scholar
Mas-Colell, A. Whinston, M.D. and Green, J.R. 1995. Microeconomic Theory. Oxford: Oxford University Press.Google Scholar
Perrings, C. Williamson, M. Barbier, E.B. Delfino, D. Dalmazzone, S. Shogren, J. Simmons, P. and Watkinson, A. 2002. “Biological Invasion Risks and the Public Good: An Economic Perspective.” Conservation Ecology 6(1). Available online only, at http://www.consecol.org/vol6/iss1/art1 (accessed January 2005).Google Scholar
Samuelson, P.A. 1954. “The Pure Theory of Public Expenditure.” Review of Economics and Statistics 36(4): 387–389.Google Scholar
Sher, A.A. and Hyatt, L.A. 1999. “The Disturbed Resource-Flux Invasion Matrix: A New Framework for Patterns of Plant Invasion.” Biological Invasions 1(2-3): 107–114.Google Scholar
Simberloff, D. 1995. “Why Do Introduced Species Appear to Devastate Islands More Than Mainland Areas?” Pacific Science 49(1): 87–97.Google Scholar
Stachowicz, J.J. Whitlatch, R.B. and Osman, R.W. 1999. “Species Diversity and Invasion Resistance in a Marine Ecosystem.” Science 286(5444): 1577–1579.Google Scholar
Varian, H.R. 1992. Microeconomic Analysis. New York: W.W. Norton and Company.Google Scholar
Vicary, S. and Sandler, T. 2002. “Weakest-Link Public Goods: Giving In-Kind or Transferring Money.” European Economic Review 46(8): 1501–1520.Google Scholar