Post-Reform Substitution and Cost Efficiency in the New Zealand Agricultural Sector
A recent study suggested that output composition rather than technical efficiency changes were the primary result of dramatic regulatory reforms imposed on the New Zealand sheep and beef farming sector in the 1980s. These results raise important questions about the substitutability and cost efficiency patterns underlying these changes. Although standard measures of returns and biases do not reflect these production characteristics, indicators can be developed, based on marginal rates of transformation and technical substitution, to facilitate such an analysis. We compute such measures and find that output substitutability, even given the product jointness inherent in pastoral production, supported cost efficient output compositional changes in response to reform. However, limited substitutability and rigidities for inputs restricted input responses and imposed significant costs on farmers in their attempts to adapt to the post-reform economic incentives.
Volume (Year): 1 (2002)
Issue (Month): 2 (August)
|Contact details of provider:|| Postal: 100 Wenhwa Road, Seatwen, Taichung|
Web page: http://www.ijbe.org/
More information through EDIRC
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.:
- Fare, Rolf & Grosskopf, Shawna, 1990. "A distance function approach to price efficiency," Journal of Public Economics, Elsevier, vol. 43(1), pages 123-126, October.
- Catherine J. Morrison Paul & Warren E. Johnston & Gerald A. G. Frengley, 2000. "Efficiency in New Zealand Sheep and Beef Farming: The Impacts of Regulatory Reform," The Review of Economics and Statistics, MIT Press, vol. 82(2), pages 325-337, May.
- Grosskopf, S. & Margaritis, D. & Valdmanis, V., 1995. "Estimating output substitutability of hospital services: A distance function approach," European Journal of Operational Research, Elsevier, vol. 80(3), pages 575-587, February.
- Blackorby, Charles & Russell, R Robert, 1989. "Will the Real Elasticity of Substitution Please Stand Up? (A Comparison of the Allen/Uzawa and Morishima Elasticities)," American Economic Review, American Economic Association, vol. 79(4), pages 882-888, September.
- Battese, G E & Coelli, T J, 1995. "A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data," Empirical Economics, Springer, vol. 20(2), pages 325-332.
When requesting a correction, please mention this item's handle: RePEc:ijb:journl:v:1:y:2002:i:2:p:135-146. 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: (Yi-Ju Su)
If references are entirely missing, you can add them using this form.