An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa
This paper undertakes an ex ante economic analysis of research on how resistance to trypanosomosis - a dominant livestock disease in Africa - can be maintained and enhanced while retaining and reinforcing characteristics of economic importance to farmers, and on how 'trypanotolerance' can be imparte...
| Main Authors: | , , , |
|---|---|
| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Wiley
2001
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/28079 |
| _version_ | 1855537521899864064 |
|---|---|
| author | Falconi, C.A. Omamo, Steven Were D'Ieteren, G.D.M. Iraqi, F.A. |
| author_browse | D'Ieteren, G.D.M. Falconi, C.A. Iraqi, F.A. Omamo, Steven Were |
| author_facet | Falconi, C.A. Omamo, Steven Were D'Ieteren, G.D.M. Iraqi, F.A. |
| author_sort | Falconi, C.A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | This paper undertakes an ex ante economic analysis of research on how resistance to trypanosomosis - a dominant livestock disease in Africa - can be maintained and enhanced while retaining and reinforcing characteristics of economic importance to farmers, and on how 'trypanotolerance' can be imparted to susceptible animals while retaining their other important traits. The results indicate that potential benefits to research - historically field-based but increasingly biotechnology-driven - range from two to nine times potential costs and that the internal rate of return on investments can be six times the real interest rate. Field-based research, while exhibiting lower potential benefits on aggregate than does biotechnology research, is also less costly and, because of its more immediate payback, has higher internal rates of return. Returns to biotechnology research hinge on close links with field-based research and on strategic but relatively small incremental human and capital investments. The results also suggest that further research is needed to consistently identify and track the impacts of alternative intellectual property rights (IPRs) options on the levels and distributions of biotechnology research benefits. |
| format | Journal Article |
| id | CGSpace28079 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2001 |
| publishDateRange | 2001 |
| publishDateSort | 2001 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | CGSpace280792025-03-25T19:58:51Z An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa Falconi, C.A. Omamo, Steven Were D'Ieteren, G.D.M. Iraqi, F.A. trypanosomiasis economic analysis policies research genetic resistance animal diseases biotechnology models prices This paper undertakes an ex ante economic analysis of research on how resistance to trypanosomosis - a dominant livestock disease in Africa - can be maintained and enhanced while retaining and reinforcing characteristics of economic importance to farmers, and on how 'trypanotolerance' can be imparted to susceptible animals while retaining their other important traits. The results indicate that potential benefits to research - historically field-based but increasingly biotechnology-driven - range from two to nine times potential costs and that the internal rate of return on investments can be six times the real interest rate. Field-based research, while exhibiting lower potential benefits on aggregate than does biotechnology research, is also less costly and, because of its more immediate payback, has higher internal rates of return. Returns to biotechnology research hinge on close links with field-based research and on strategic but relatively small incremental human and capital investments. The results also suggest that further research is needed to consistently identify and track the impacts of alternative intellectual property rights (IPRs) options on the levels and distributions of biotechnology research benefits. 2001-09 2013-05-06T06:59:52Z 2013-05-06T06:59:52Z Journal Article https://hdl.handle.net/10568/28079 en Limited Access Wiley Falconi, C.A.; Omamo, S.W.; d'Ieteren, G.; Iraqi, F. 2001. An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomosis in Africa. Agricultural Economics 25(2-3): 153-163 https://doi.org/10.1111/j.1574-0862.2001.tb00196.x |
| spellingShingle | trypanosomiasis economic analysis policies research genetic resistance animal diseases biotechnology models prices Falconi, C.A. Omamo, Steven Were D'Ieteren, G.D.M. Iraqi, F.A. An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa |
| title | An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa |
| title_full | An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa |
| title_fullStr | An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa |
| title_full_unstemmed | An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa |
| title_short | An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa |
| title_sort | ex ante economic and policy analysis of research on genetic resistance to livestock disease trypanosomiasis in africa |
| topic | trypanosomiasis economic analysis policies research genetic resistance animal diseases biotechnology models prices |
| url | https://hdl.handle.net/10568/28079 |
| work_keys_str_mv | AT falconica anexanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT omamostevenwere anexanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT dieterengdm anexanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT iraqifa anexanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT falconica exanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT omamostevenwere exanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT dieterengdm exanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica AT iraqifa exanteeconomicandpolicyanalysisofresearchongeneticresistancetolivestockdiseasetrypanosomiasisinafrica |