Publication Cover
Agrekon
Agricultural Economics Research, Policy and Practice in Southern Africa
Volume 54, 2015 - Issue 2
141
Views
14
CrossRef citations to date
0
Altmetric
Articles

Productivity benchmarking of free-range sheep operations for Laingsburg, South Africa

&

REFERENCES

  • Archer, S. 2000. Technology and ecology in the Karoo: A century of windmills, wire and changing farming practice. Journal of Southern African Studies 26(4):675–696 (Special Issue: African environments: Past and present).
  • Banker, R.D., Charnes, A. and Cooper, W.W. 1984. Some models for estimating technical and scale efficiency in data envelopment analysis. Management Science 30:1078–1092. doi: 10.1287/mnsc.30.9.1078
  • Banker, R.D. and Thrall, R.M. 1992. Estimation of returns to scale using data envelopment analysis. European Journal of Operations Research 62:74–84. doi: 10.1016/0377-2217(92)90178-C
  • Coelli, T.J. 1996. A guide to DEAP version 2.1: A data envelopment analysis (computer) programme.
  • CEPA working papers 96/08. Routledge, Armidale, NSW, Australia.
  • Commonwealth of Australia. 1997. Data envelopment analysis: A technique for measuring the efficiency of government service delivery. AGPS, Canberra. Available at: www.pc.gov.au/data/assets/pdf_file/0006/62088/dea.pdf.
  • Conradie B., Piesse J. and Thirtle, C. 2009. District level total factor productivity in agriculture: Western Cape Province, South Africa, 1952–2002. Agricultural Economics 40(3):265–280.
  • Conradie, B., Piesse, J., Thirtle, C., Vink, N. and Winter, K. 2013. Explaining declining total factor productivity in the Karoo districts of the Western Cape, 1952 to 2002 Agrekon 52(S1):1–23.
  • Conradie, B.I. and Landman, A.M. 2013. A comparison of the performance under field conditions of woolled and mutton sheep flocks in a low rainfall region of South Africa. CSSR working paper 3323. Available at: www.cssr.uct.ac.za/publ/wp/333.
  • Dean, W.R.J., Hoffman, M.T., Meadows, M.E. and Milton, S.J. 1995. Desertification in the semi-arid Karoo, South Africa: Routledge. Journal of Arid Environments 30:247–264. doi: 10.1016/S0140-1963(05)80001-1
  • Elliot, J., Sneddon, J., Lee, J.A. and Blache, D. 2011. Producers have a positive attitude toward improving lamb survival rates but may be influenced by enterprise factors and perceptions of control. Livestock Science 140:103–110. doi: 10.1016/j.livsci.2011.02.015
  • Fare, R., Grosskopf, S. and Lovell, C.A.K. 1985. The measurement of efficiency of production. Boston: Routledge.
  • Farrell, M.J. 1957. The measurement of productive efficiency. Journal of the Royal Statistical Society A 120(3):253–281. doi: 10.2307/2343100
  • Galanopoulos, K., Abas, Z., Laga, V., Hatziminiaoglou, I. and Boyazoglu, J. 2011. The technical efficience of transhumance sheep and goat farms and the effect of EU subsidies: Do small farms benefit more than large farms? Small Ruminant Research 100:1–7. doi: 10.1016/j.smallrumres.2011.05.008
  • Gaspar,P., Mesias, F.J., Escribano, M. and Pulido, F. 2009. Assessing the technical efficiency of extensive livestock farming in Extremadra, Spain. Livestock Science 121:7–14. doi: 10.1016/j.livsci.2008.05.012
  • Milton, S.J., Dane, W.R.J., Du Plessis, M. and Siegfried, W.R. 1994. A conceptual model of arid rangeland degradation. BioScience 44(2):70–76. doi: 10.2307/1312204
  • Nattrass, N. and Conradie, B. 2013. Jackal narratives and predator control in the Karoo. CSSR working paper 324. Available at: www.cssr.uct.ac.za/publ/wp/324.
  • Reed, L.L. and Kleynhans, T.E. 2009. Agricultural land purchases for alternative uses – evidence from two farming areas in the Western Cape Province, South Africa. Agrekon 48(3):332–351. doi: 10.1080/03031853.2009.9523830
  • Statistics South Africa (SSA). 2006. Census of Agriculture Provincial Statistics 2002: Western Cape. Central Statistical Service report no 11-02-02 (2002). Pretoria: Routledge.
  • Theodoridis, A., Ragkos, A., Roustemis, D., Galanopoulos, K., Abas, Z. and Sinapis, E. 2012. Assessing technical efficiency of Chios sheep farms with data envelopment analysis. Small Ruminant Research 107:85–91. doi: 10.1016/j.smallrumres.2012.05.011
  • Wessels, J.S.F and Willemse, B.J. 2013. The impact of changed land use on farmland values and farmland valuations: An example from the South Eastern Nama Karoo. Agrekon 52(S1):133–151. doi: 10.1080/03031853.2013.770958

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.