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Can mobile phones improve learning? : evidence from a field experiment in Niger
Aker, Jenny C.; Ksoll, Christopher; Lybbert, Travis J. - In: American economic journal / Applied economics : a … 4 (2012) 4, pp. 94-120
Persistent link: https://www.econbiz.de/10010058347
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Chocs pluviométriques, marchés et crises alimentaires : l'effet de la sécheresse sur les marchés céréaliers au Niger
Aker, Jenny C. - In: Revue d'économie du développement : revue trimestrielle 18 (2010) 1, pp. 71-108
Persistent link: https://www.econbiz.de/10009946087
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Dial “A” for agriculture: a review of information and communication technologies for agricultural extension in developing countries
Aker, Jenny C. - In: Agricultural economics : the journal of the … 42 (2011) 6, pp. 631-648
Persistent link: https://www.econbiz.de/10009798748
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Information from markets near and far : mobile phones and agricultural markets in Niger
Aker, Jenny C. - In: American economic journal / Applied economics : a … 2 (2010) 3, pp. 46-59
Persistent link: https://www.econbiz.de/10009903803