Erratum Corrigendum to: Rising trends and variability of rice prices: Threats and opportunities for sub-Saharan Africa [Food Policy 35 (2010) 403–411] Papa A. Seck a , Eric Tollens b , Marco C.S. Wopereis a , Aliou Diagne a , Ibrahim Bamba a,⇑ a Africa Rice Center (AfricaRice), 01 BP 2031 Cotonou, Benin b Catholic University of Leuven, Belgium The authors found that the tables in the paper were incor- rectly presented. The authors sincerely apologize for these errors and any inconvenience that may have resulted. The correspond- ing author accepts sole responsibility for the misprints and omis- sions. The correct tables should have appeared as indicated below. Table 1 Selected agricultural policy indicators in five African countries. Selected countries Production cost $/ton Net returns $/ton Nominal protection coefficient Effective protection coefficient Domestic resource cost Benin (central region) 256.89 20.89 0.78 0.75 0.83 Guinea (rainfed rice in Basse Guinée) 166.67 148.89 1.04 1.04 0.84 Mali (irrigated rice in Niono) 186.67 60.67 1.04 1.10 0.95 Nigeria (irrigated rice in Kano) 220.80 80.27 1.62 1.65 0.73 Senegal (irrigated rice in Moyenne Valley) 204.44 13.33 0.98 1.13 0.33 Source: Sodjinou et al. (2007), Sissoko et al. (2007), Okoruwa et al. (2007), Dieng et al. (2007) and N’cho et al. (2007). 0306-9192/$ - see front matter Ó 2010 Elsevier Ltd. All rights reserved. doi:10.1016/j.foodpol.2010.11.010 DOI of original article: 10.1016/j.foodpol.2010.05.003 ⇑ Corresponding author. Tel.: +229 21350188; fax: +229 21350556. E-mail address: i.bamba@cgiar.org (I. Bamba). Food Policy 36 (2011) 325–327 Contents lists available at ScienceDirect Food Policy journal homepage: www.elsevier.com/locate/foodpol