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Appendix An effective: Empirical design? ? Pursuing the Shakya and you can Flinn (1985), the brand new empirical design for this study is given as follows: Y* = ? + ? X + ? and you may Y = g(Y*) where Y=Y* getting Y* > 0 Y = 0, if you don’t

Y* was a directory showing the new combine effectation of X (farmer certain and technology specific) circumstances one influence adoption decision. Y* i s maybe not observable. What’s, not, observed is if the fresh new farmer gets into the technology (when Y* >0) or perhaps not ( when Y* =0). Where Y ‘s the area (ha) less than improved maize kinds, X is as discussed significantly more than, ? , ? was parameters are estimated and ? is actually a great stochastic mistake title The probability of use and use intensity would be estimated using the following the conditional assumption mode: E(Y|Y*) = Y*.F(Y*/?) + ? .f(Y*/?

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