Drivers of adoption and impacts of the improved GEM parboiling system for rice value chain upgrading on livelihood of women rice parboilers in Benin

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cg.authorship.typesCGIAR single centreen
cg.contributor.affiliationAfrica Rice Centeren
cg.contributor.donorCGIAR Trust Funden
cg.contributor.initiativeWest and Central African Food Systems Transformation
cg.coverage.countryBenin
cg.coverage.iso3166-alpha2BJ
cg.coverage.regionAfrica
cg.coverage.regionWestern Africa
cg.creator.identifierAminou Arouna: 0000-0001-9118-472Xen
cg.creator.identifierSali Atanga Ndindeng: 0000-0002-2403-8076en
cg.subject.actionAreaResilient Agrifood Systems
cg.subject.impactAreaNutrition, health and food security
dc.contributor.authorArouna, A.en
dc.contributor.authorAboudou, R.en
dc.contributor.authorNdindeng, S.A.en
dc.date.accessioned2023-02-10T07:03:25Zen
dc.date.available2023-02-10T07:03:25Zen
dc.identifier.urihttps://hdl.handle.net/10568/128639
dc.titleDrivers of adoption and impacts of the improved GEM parboiling system for rice value chain upgrading on livelihood of women rice parboilers in Beninen
dcterms.abstractFood insecurity and child malnutrition remain persistent problems in sub-Saharan Africa. Rice is a staple food for more than half of the world’s population. However, white rice is poor in micronutrients and records higher glycemic values compared to parboiled rice. An improved parboiling system called “Grain quality enhancer, Energy-efficient and durable Material” (GEM in short) allows the processing of quality rice with better physical and nutritional properties compared to traditional systems. This paper assessed the drivers and impact of the adoption of the GEM system on women’s livelihoods. A total of 822 rice women parboilers were randomly sampled and interviewed in Benin, in regions where the GEM system was introduced. We employed the endogenous switching regression model (ESR) to assess the impact of the GEM system. We found evidence that adoption of the GEM system increased women parboilers’ rice output rate (milling return), income and food security and reduced poverty. The impact of the GEM system is estimated at 14.4 kg of milled rice per 100 kg of paddy (21%), equivalent to US$ 7.3 of additional income (18%). A significantly lower poverty rate of 26% was found among households due to the adoption of the GEM system. These results are supported by women’s perceptions that the output rate, better nutritional value and reduction of broken rice during milling are major advantages of the improved parboiling system. Policy actions such as training of local fabricators and credit options are required for out-scaling and sustainability of the improved parboiling system.en
dcterms.accessRightsOpen Access
dcterms.audienceScientistsen
dcterms.bibliographicCitationArouna, A., Aboudou, R. and Ndindeng, S.A. 2022. Drivers of adoption and impacts of the improved GEM parboiling system for rice value chain upgrading on livelihood of women rice parboilers in Benin. Paper prepared for Tropentag 2022, Prague, Czech Republic, 14-16 September 2022.en
dcterms.extent4p.en
dcterms.issued2022-09-16en
dcterms.languageen
dcterms.licenseOther
dcterms.subjectriceen
dcterms.subjectlivelihoodsen
dcterms.subjectvalue chainsen
dcterms.subjectwomenen
dcterms.typeConference Paper

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