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Auteur R. Ruben |
Documents disponibles écrits par cet auteur (4)
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Article
R. Ruben ; R. Cavatassi ; L. Lipper ; E. Smaling ; P. Winters |Food systems must serve different societal, public health and individual nutrition, and environmental objectives and therefore face numerous challenges. Considering the integrated performances of food systems, this paper highlights five fundamen[...]Article
Recent discussions on the results of food security programs devote key attention to complex interactions between policy interventions and business innovation for improving nutrition outcomes. This shift from linear approaches of food and nutriti[...]Bulletin : Revue Electronique
Food policy, vol. 29, n. 4 - August 2004 - Less-favoured areas
R. Ruben, ed. ; J. Pender, ed. ; A. Kuyvenhoven, ed. | 2004