Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zyl, J van"'
Publikováno v:
Agricultural Economics. 19:145-157
This paper applies cointegration techniques to a model of induced innovation based on the two-stage constant elasticity of substitution (CES) production function. This approach results in direct tests of the inducement hypothesis, which are applied t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::951680255eaaef2abef6c7151907c3c8
https://doi.org/10.1111/j.1574-0862.1998.tb00522.x
https://doi.org/10.1111/j.1574-0862.1998.tb00522.x
Autor:
Vink, Nick, Zyl, J. Van
The focus in this paper is on that part of the livestock subsector where cattle are held under communal grazing rights in the black rural areas of South Africa. Past policy in these areas has largely been based on the common property characteristic o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c4eb9a265328ac2a4879c266294e008
Publikováno v:
Agricultural Economics; 2000, Vol. 23 Issue: 1 p1-15, 15p
Publikováno v:
Journal of Hydrology; 1996, Vol. 184 Issue: 1 p57-84, 28p
The substitution of capital goods, including new technology, for land and labour has played an important role and has influenced the structure of Sout African agriculture. Farm labour-related trends in the summer rainfall grain-producing area of Sout
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78fa7e6e30439aa8da0d2c8e6b6d0af9