Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Amir K. Abadi Ghadim"'
Publikováno v:
Agricultural Economics. 33:1-9
Risk and uncertainty have often been suggested as causes of poor adoption of rural innovations, but empirical evidence has been scarce. This study focuses on a new crop-type, chickpeas, in Western Australia to gather such evidence. The empirical mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfca3538b9c136e99026e7d9d4769cda
https://doi.org/10.1111/j.1574-0862.2005.00433.x
https://doi.org/10.1111/j.1574-0862.2005.00433.x
Publikováno v:
Agricultural Systems. 75:215-234
The roles of risk, uncertainty and learning in the adoption of new technologies are reviewed. Although they have been emphasized in many commentaries about the adoption process, they have been directly addressed in only a minority of the large litera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e10f79e7a61489800f130615d2f486b5
https://doi.org/10.1016/s0308-521x(02)00066-5
https://doi.org/10.1016/s0308-521x(02)00066-5
Autor:
Amir K. Abadi Ghadim
Publikováno v:
Journal of Hydrology. :396-405
A whole-farm bio-economic model was used to assess the profitability of innovations aimed at improving agricultural production on the non-wetting sands of wheatbelt farms of Western Australia. It was found that amelioration of water repellency might
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2601ac31c35dfe54a3e6232be194e343
https://doi.org/10.1016/s0022-1694(00)00211-0
https://doi.org/10.1016/s0022-1694(00)00211-0
Autor:
David J. Pannell, Amir K. Abadi Ghadim
Publikováno v:
Agricultural Economics. 21:145-154
In this paper we present a conceptual framework of individual farmers’ decisions on adoption of a new innovation, using the example of a new crop species. This framework overcomes the shortcomings of a number of previous studies. It represents the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::174d8ff045849680ec1e37e6649b72fc
https://doi.org/10.1111/j.1574-0862.1999.tb00590.x
https://doi.org/10.1111/j.1574-0862.1999.tb00590.x
Publikováno v:
University of Western Australia
Awassi sheep are large framed, fat tailed sheep mostly grown and consumed in Middle East countries. To provide an opportunity for Australian farmers to sell these sheep to Middle East countries, in 1983 an Awassi fat tail sheep importation program wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57adf4217754485d2897a68b56a11f62
https://doi.org/10.1016/0308-521x(95)92110-r
https://doi.org/10.1016/0308-521x(95)92110-r
Publikováno v:
Agricultural Systems. 37:291-307
Deep tillage can ameliorate soil compaction caused by movement of heavy machinery on sandy soils. A whole-farm linear programming model, MIDAS, is used to assess the economics of deep tillage in Western Australia's northern wheatbelt. Model results i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce58d9b46ef8389d9852b2c4c2bb6ec3
https://doi.org/10.1016/0308-521x(91)90038-c
https://doi.org/10.1016/0308-521x(91)90038-c
Autor:
Amir K. Abadi Ghadim, David J. Pannell
Publikováno v:
Agricultural Systems. 36:1-15
On wheat-sheep farms in the south-west of Western Australia, pasture production in winter is a major limiting factor for the sheep enterprise. This paper describes an economic evaluation of reducing herbicide usage in crops below recommended levels t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c220c300c60a8a749bda55058505c1b
https://doi.org/10.1016/0308-521x(91)90105-j
https://doi.org/10.1016/0308-521x(91)90105-j
Autor:
David J. Pannell, Amir K. Abadi Ghadim
Publikováno v:
Risk Management and the Environment: Agriculture in Perspective ISBN: 9789048161584
It has often been suggested that risk and uncertainty have major influences on the rate of adoption of rural innovations (e.g. Lindner et al., 1982; Lindner, 1987; Weisensel and Schoney, 1989; Tsur et al., 1990; Leathers and Smale, 1992; Shapiro et a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1818cb9388466c738f4291c71ed36235
https://doi.org/10.1007/978-94-017-2915-4_8
https://doi.org/10.1007/978-94-017-2915-4_8
