Stochastic Biases in Disembodied Technical Change within South African Agriculture

Balcombe, K. and Bailey, A. and Morrison, J. and Rapsomanikis, G. and Thirtle, C (2000) Stochastic Biases in Disembodied Technical Change within South African Agriculture. Agrekon, 39 (4). pp. 495-503. ISSN 0303-1853.

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Abstract

This paper examines biased technical change in South African agriculture using a system of share equations with unobserved components. Developing on the work of Lambert and Shonkwiler (1995), this paper generalizes previous work by introducing independent unobserved components into each model using a regression based approach. We find evidence of stochastic technical change which is itself biased between the four factors of production: machinery, land, labour and fertiliser, and which closely reflects distinct phases of South African agricultural policy and development.

Item Type: Article
Subjects: H Social Sciences > HB Economic Theory
Divisions: Faculties > Social Sciences > Kent Business School > Agri-Environment Economics
Faculties > Social Sciences > Kent Business School
Depositing User: Alastair Bailey
Date Deposited: 26 May 2009 21:10
Last Modified: 14 Jan 2010 14:30
Resource URI: http://kar.kent.ac.uk/id/eprint/8201 (The current URI for this page, for reference purposes)
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