TY - JA AU - Belissa,T. AU - Lensink,R. AU - Asseldonk,M.van TI - Risk and ambiguity aversion behavior in index-based insurance uptake decisions: experimental evidence from Ethiopia SN - 0167-2681 PY - 2020/// CY - Netherlands PB - Elsevier KW - Insurance KW - AGROVOC KW - Risk KW - Ethiopia N1 - Peer review N2 - Index-based insurance (IBI) is an innovative pro-poor climate risk management strategy that suffers from low uptake. Evidence on the role of behavioral impediments in adoption of IBI is scant. We conducted lab-in-the-field experiments with 1139 smallholders out of whom 596 have adopted IBI in Ethiopia to elicit their risk and ambiguity aversion behavior, and examine whether risk and/or ambiguity aversion can explain actual IBI uptake decisions. Our study suggests that an increase in risk-aversion increases uptake, but an increase in ambiguity-aversion lowers uptake of IBI. We also find evidence that an increase in risk aversion speeds-up the uptake of IBI, while an increase in ambiguity aversion delays the adoption of IBI T2 - Journal of Economic Behavior and Organization DO - https://doi.org/10.1016/j.jebo.2019.07.018 ER -