Consumption risk, technology adoption and poverty traps: evidence from Ethiopia

Stefan Dercon and Luc Christiaensen

No 35, WEF Working Papers from ESRC World Economy and Finance Research Programme, Birkbeck, University of London

Abstract: Much has been written on the determinants of input and technology adoption in agriculture, with issues such as input availability, knowledge and education, risk preferences, profitability, and credit constraints receiving much attention. This paper focuses on a factor that has been less well documented: the differential ability of households to take on risky production technologies for fear of the welfare consequences if shocks result in poor harvests. Building on an explicit model, this is explored in panel data for Ethiopia. Historical rainfall distributions are used to identify the counterfactual consumption risk. Controlling for unobserved household and time-varying village characteristics, it emerges that not just exante credit constraints, but also the possibly low consumption outcomes when harvests fail, discourage the application of fertiliser. The lack of insurance causes inefficiency in production choices.

Keywords: Technology adoption; Fertiliser; Risk; Poverty trap; Ethiopia (search for similar items in EconPapers)
JEL-codes: O12 O33 Q12 Q16 (search for similar items in EconPapers)
Date: 2008-01
New Economics Papers: this item is included in nep-afr, nep-agr and nep-dev
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Citations: View citations in EconPapers (22)

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Related works:
Journal Article: Consumption risk, technology adoption and poverty traps: Evidence from Ethiopia (2011)
Working Paper: Consumption risk, technology adoption and poverty traps: evidence from Ethiopia (2007)
Working Paper: Consumption risk, technology adoption, and poverty traps: evidence from Ethiopia (2007)
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Persistent link: https://EconPapers.repec.org/RePEc:wef:wpaper:0035

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