New agricultural technologies are promoted in developing countries to bring about some combination of economic, environmental, and or health benefit. All of these benefits are considered to improve the livelihoods of the households that adopt them. However, the adoption of these new innovations by farm households is never uniform but is based on each household?s evaluation of the utility of the new technology with relation to that household?s attributes. This study looks at the adoption of a new agricultural crop?soybeans?that has been promoted for its nutritional effects in the Tamberma region of Benin and Togo. Variables affecting adoption and disadoption are based on five broad categories of adoption determinants found in the literature: household preferences, resource endowments, economic incentives, risk and uncertainty, and biophysical characteristics. A sixth category of farmer?s perceptions is added to this model to determine current perceptions of soybean utility in the study area. A Probit model is employed to determine factors affecting adoption and disadoption rates in the study area. Variables statistically correlated with the adoption decision include: education, extension, membership, health, cash cropping, and soil quality. Variables statistically correlated with the disadoption decision include: education, experience, expected price, and type of soil.
| Identifer | oai:union.ndltd.org:NCSU/oai:NCSU:etd-03172005-115144 |
| Date | 26 April 2005 |
| Creators | Jones, Kelly Michelle |
| Contributors | Evan Mercer, Pam Arroway, Toddi Steelman, Erin Sills |
| Publisher | NCSU |
| Source Sets | North Carolina State University |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://www.lib.ncsu.edu/theses/available/etd-03172005-115144/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to NC State University or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report. |
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