Economic, Production, and Poverty Impacts of Investing in Maize Tolerant to Drought in Africa: An Ex-Ante Assessment Roberto La Rovere, Tahirou Abdoulaye, Genti Kostandini, Zhe Guo, Wilfred Mwangi, John MacRobert, John Dixon The Journal of Developing Areas, Volume 48, Number 1, Winter 2014, pp. 199-225 (Article) Published by Tennessee State University College of Business DOI: 10.1353/jda.2014.0016 For additional information about this article Access provided by George Mason University __ACCESS_STATEMENT__ (Viva) (7 Apr 2014 15:34 GMT) http://muse.jhu.edu/journals/jda/summary/v048/48.1.rovere.html