Technology Awareness and Adoption: The Case of Improved Pigeonpea Varieties in Kenya

We apply a program evaluation technique to data obtained from rural Kenya to assess the patterns of adoption of improved pigeonpea varieties. The sample adoption rate of improved pigeonpea is found to be 36% while potential adoption rate is estimated at 48%. The adoption gap resulting from the incomplete exposure to the improved pigeonpea is 12%. Adoption is prominent among farmers that close to the agricultural offices, and among younger and wealthier farmers. The findings suggest that there is scope for increasing pigeonpea adoption once the farmers are exposed to the new technologies and once the associated constraints are addressed.

[1]  D. Rubin,et al.  The central role of the propensity score in observational studies for causal effects , 1983 .

[2]  T. Jayne,et al.  Trends in Kenyan Agricultural Productivity: 1997-2007 , 2008 .

[3]  Unlocking the Potential of High-Value Legumes in the Semi-Arid Regions: Analyses of the Pigeonpea Value Chains in Kenya.Report No.1 Institution, Markets, Policy and Impacts Research , 2007 .

[4]  P. Audi,et al.  Survey of pigeonpea production systems, utilization and marketing in semi-arid lands of Kenya , 2001 .

[5]  D. Rubin.  Estimating causal effects of treatments in randomized and nonrandomized studies. , 1974 .

[6]  Dimitris Skuras,et al.  Adoption of agricultural innovations as a two-stage partial observability process , 2003 .

[7]  R. Blundell,et al.  Evaluation Methods for Non‐Experimental Data , 2005 .

[8]  Anne Case,et al.  Modeling Technology Adoption in Developing Countries , 1993 .

[9]  P. Kimani.  Pigeonpea breeding: objectives, experiences, and strategies for Eastern Africa. , 2001 .

[10]  H. Freeman,et al.  Improving the access of small farmers in eastern and southern Africa to global pigeonpea markets. , 2002 .

[11]  Jeffrey M. Woodbridge.  Econometric Analysis of Cross Section and Panel Data , 2002 .

[12]  Robert B. Schwart,et al.  Adoption of Emerging Technologies Under Output Uncertainty , 1994 .

[13]  A. Mwang’ombe,et al.  Dissemination and adoption of improved pigeon pea technologies among dryland communities in Kenya , 2002 .

[14]  A. Diagne.  DIFFUSION AND ADOPTION OF NERICA RICE VARIETIES IN CÔTE D'IVOIRE , 2006 .

[15]  R. Uaiene.  Determinants of Agricultural Technology Adoption in Mozambique , 2011 .

[16]  M. Demont,et al.  Taking a new look at empirical models of adoption: average treatment effect estimation of adoption rates and their determinants , 2007 .

[17]  K. B. Saxena,et al.  Genetic Improvement of Pigeon Pea — A Review , 2008, Tropical Plant Biology.