Infectious Disease, Productivity, and Scale in Open and Closed Animal Production Systems
Trade in feeder animals creates externalities when animal diseases can spread beyond the purchasing farm. If growers choose between open and closed production systems, then Nash equilibrium likely involves excessive trading. While first-best equilibrium involves market-wide adoption of either an open-trade or closed-farm system, equilibrium may entail heterogeneous systems. If so, then the feeder trade should be restricted. Supply response to an increase in marginal costs may be positive. Within a farm, infectious disease risk can create decreasing returns to scale when the technology is otherwise increasing returns. Contractual procurement and damage control technologies will likely increase scale in finishing. Copyright 2005, Oxford University Press.
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Volume (Year): 87 (2005)
Issue (Month): 4 ()
Pages: 900-917
| Handle: | RePEc:oup:ajagec:v:87:y:2005:i:4:p:900-917 |
| Contact details of provider: | Postal: 555 East Wells Street, Suite 1100, Milwaukee, Wisconsin 53202 Phone: (414) 918-3190 Fax: (414) 276-3349 Web page: http://www.aaea.org/ Email: More information through EDIRC
|
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Geoffard, P.Y. & Philipson, T., 1995.
"Rational Epidemics and their Public Control,"
DELTA Working Papers
95-15, DELTA (Ecole normale supérieure).
- Geoffard, Pierre-Yves & Philipson, Tomas, 1996. "Rational Epidemics and Their Public Control," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 37(3), pages 603-24, August.
- Junwook Chi & Alfons Weersink & John A. VanLeeuwen & Gregory P. Keefe, 2002.
"The Economics of Controlling Infectious Diseases on Dairy Farms,"
Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie,
Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 50(3), pages 237-256, November.
- Chi, Junwook & Weersink, Alfons & Vanleeuwen, John A. & Keefe, Gregory P., 2001. "The Economics Of Controlling Infectious Diseases On Dairy Farms," Working Papers 34119, University of Guelph, Department of Food, Agricultural and Resource Economics.
- Michael Kremer, 1993. "The O-Ring Theory of Economic Development," The Quarterly Journal of Economics, Oxford University Press, vol. 108(3), pages 551-575.
- Milgrom, P. & Shannon, C., 1991.
"Monotone Comparative Statics,"
Papers
11, Stanford - Institute for Thoretical Economics.
- Milgrom, Paul & Shannon, Chris, 1994. "Monotone Comparative Statics," Econometrica, Econometric Society, vol. 62(1), pages 157-80, January.
- Skaggs, Rhonda K. & Acuna, Rene & Torell, L. Allen & Southard, Leland W., 2004. "Live Cattle Exports from Mexico into the United States: Where Do the Cattle Come From and Where Do They Go?," Choices, Agricultural and Applied Economics Association, vol. 19(1).
- Topkis Donald M., 1995. "Comparative Statics of the Firm," Journal of Economic Theory, Elsevier, vol. 67(2), pages 370-401, December.
- Richard Bennett, 2003. "The 'Direct Costs'of Livestock Disease: The Development of a System of Models for the Analysis of 30 Endemic Livestock Diseases in Great Britain," Journal of Agricultural Economics, Wiley Blackwell, vol. 54(1), pages 55-71.
- John Mclnerney, 1996. "Old Economics For New Problems -Livestock Disease: Presidential Address," Journal of Agricultural Economics, Wiley Blackwell, vol. 47(1-4), pages 295-314.
This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.
When requesting a correction, please mention this item's handle: RePEc:oup:ajagec:v:87:y:2005:i:4:p:900-917. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Oxford University Press)
or (Christopher F. Baum)If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.