26
Views
7
CrossRef citations to date
0
Altmetric
Research note

Have recent structural changes caused agriculture to become less rigid?

&
Pages 399-404 | Published online: 27 Feb 2008

Bibliography

  • Aoun , A . 1983 . “ ‘An economic analysis of factor substitution in US agriculture 1950‐1980’ ” . Lexington , Kentucky : University of Kentucky . Unpublished PhD dissertation,
  • Ball , V E and Chambers , R G . 1982 . ‘An econometric analysis of technology in the meat products industry’ . American journal of agricultural economics , 64 (4) : 699 – 709 .
  • Brown , R S and Christensen , L R . 1981 . “ ‘Estimating elasticities of substitution in a model of partial static equilibrium: An application to US agriculture 1947 to 1974’ ” . In Modelling and measuring natural resource substitution , Edited by: Berndt , E R and Field , B C . Cambridge , Massachusetts : The MIT Press .
  • Central Statistical Services, 1991. Unpublished data. Central Statistical Services, Pretoria.
  • Debertin , D L and Pagoulatos , A . 1985 . Contemporary production theory, duality, elastic‐ities of substitution, the translog production function and agricultural research , Agricultural Economics Research Report 40 Lexington , Kentucky : University of Kentucky .
  • Directorate of Agricultural Economic Trends . 1991 . Abstract of agricultural statistics Pretoria
  • Fuss , M , McFadden , D and Mundlak , Y . 1978 . “ ‘A survey of functional forms in the economic analysis of production’ ” . In Production economics: A dual approach to theory and application Edited by: Fuss , M and McFadden , D . Vol 1 , Amsterdam , , Holland
  • Hicks , J R . 1939 . Value and capital , Oxford : Clarendon Press .
  • Koizumi , T . 1976 . ‘A further note on the definition of elasticity of substitution in the many input case’ . Metro‐economica , 28 : 152 – 155 .
  • McFadden , D . 1963 . ‘Constant elasticity of substitution production functions’ . Review of economic studies , 30 : 73 – 83 .
  • Van Zyl , J . 1986 . ‘Duality and elasticities of substitution II: An empirical application’ . Agrekon , 25 (3) : 65 – 69 .
  • Van Zyl , J and Groenewald , J A . 1988 . ‘Flexibility in input substitution: A case study of South African agriculture’ . Development Southern Africa , 5 (1) : 2 – 13 .
  • Van Zyl , J , Fenyes , T I and Vink , N . 1987 . ‘Labour‐related structural trends in South African maize production’ . Agricultural economics , 1 (3)
  • Van Zyl , J and Vink , N . 1988 . ‘Employment and growth in South Africa: An agricultural perspective’ . Development Southern Africa , 5 (2) : 196 – 207 .
  • Vink , N and Van Zyl , J . ‘Agriculture's potential contribution to economic growth in South Africa’ . Paper prepared for the Graduate Business School . University of the Witwatersrand .
  • Respectively Lecturer and Professor, Department of Agricultural Economics, University of Pretoria. The authors wish to thank Prof Jan Groenewald of the University of Pretoria for useful comments on an earlier draft.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.