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Vivian Hoffmann
Vivian Hoffmann
Senior Research Fellow, International Food Policy Research Institute
Verified email at cgiar.org - Homepage
Title
Cited by
Cited by
Year
Assessment of aflatoxin and fumonisin contamination of maize in western Kenya
SK Mutiga, V Hoffmann, JW Harvey, MG Milgroom, RJ Nelson
Phytopathology 105 (9), 1250-1261, 2015
1072015
International agricultural research to reduce food risks: case studies on aflatoxins
D Grace, G Mahuku, V Hoffmann, C Atherstone, HD Upadhyaya, ...
Food Security 7 (3), 569-582, 2015
1052015
Extent and drivers of mycotoxin contamination: Inferences from a survey of Kenyan maize mills
SK Mutiga, V Were, V Hoffmann, JW Harvey, MG Milgroom, RJ Nelson
Phytopathology 104 (11), 1221-1231, 2014
972014
Intrahousehold allocation of free and purchased mosquito nets
V Hoffmann
American Economic Review 99 (2), 236-41, 2009
962009
Do free goods stick to poor households? Experimental evidence on insecticide treated bednets
V Hoffmann, CB Barrett, DR Just
World Development 37 (3), 607-617, 2009
962009
Acceptability and performance of the menstrual cup in South Africa: a randomized crossover trial comparing the menstrual cup to tampons or sanitary pads
ME Beksinska, J Smit, R Greener, CS Todd, MT Lee, V Maphumulo, ...
Journal of Women's Health 24 (2), 151-158, 2015
862015
Growing their own: Unobservable quality and the value of self-provisioning
V Hoffmann, KM Gatobu
Journal of Development Economics 106, 168-178, 2014
742014
Targeting health subsidies through a nonprice mechanism: A randomized controlled trial in Kenya
P Dupas, V Hoffmann, M Kremer, AP Zwane
Science 353 (6302), 889-895, 2016
692016
Food safety in low and middle-income countries: The evidence through an economic lens
V Hoffmann, C Moser, A Saak
World Development 123, 104611, 2019
662019
The impact of reducing dietary aflatoxin exposure on child linear growth: a cluster randomised controlled trial in Kenya
V Hoffmann, K Jones, JL Leroy
BMJ Global Health 3 (6), e000983, 2018
552018
Gauging the welfare effects of shocks in rural Tanzania
L Christiaensen, V Hoffmann, AH Sarris
World Bank Policy Research Working Paper, 2007
422007
You get what you pay for: the link between price and food safety in Kenya
V Hoffmann, C Moser
Agricultural Economics 48 (4), 449-458, 2017
412017
Food safety management and regulation: International experiences and lessons for China
L Unnevehr, V Hoffmann
Journal of Integrative Agriculture 14 (11), 2218-2230, 2015
372015
Post-harvest practices for aflatoxin control: Evidence from Kenya
A Pretari, V Hoffmann, L Tian
Journal of stored products research 82, 31-39, 2019
352019
Demand for aflatoxin‐safe maize in Kenya: Dynamic response to price and advertising
V Hoffmann, CM Moser, TJ Herrman
American Journal of Agricultural Economics 103 (1), 275-295, 2021
282021
Measuring and mitigating HIV stigma: a framed field experiment
V Hoffmann, JR Fooks, KD Messer
Economic Development and Cultural Change 62 (4), 701-726, 2014
282014
Relief from usury: Impact of a self-help group lending program in rural India
V Hoffmann, V Rao, V Surendra, U Datta
Journal of Development Economics 148, 102567, 2021
252021
Information, technology, and market rewards: Incentivizing aflatoxin control in Ghana
N Magnan, V Hoffmann, N Opoku, GG Garrido, DA Kanyam
Journal of Development Economics 151, 102620, 2021
212021
Menstrual management in low-income countries: needs and trends
A Sebastian, V Hoffmann, S Adelman
Waterlines, 135-153, 2013
212013
Aflatoxin contamination of maize in Kenya: Observability and mitigation behavior
V Hoffmann, S Mutiga, J Harvey, R Nelson, M Milgroom
212013
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