• A framework for mandatory impact evaluation to ensure well informed public policy decisions. 

      Oxman, Andrew David; Bjørndal, Arild; Becerra-Posada, Francisco; Gibson, Mark; Block, Miguel Angel Gonzalez; Haines, Andy; Hamid, Maimunah; Odom, Carmen Hooker; Lei, Haichao; Levin, Ben; Lipsey, Mark W; Littell, Julia H; Mshinda, Hassan; Ongolo-Zogo, Pierre; Pang, Tikki; Sewankambo, Nelson; Songane, Francisco; Soydan, Haluk; Torgerson, Carole; Weisburd, David; Whitworth, Judith; Wibulpolprasert, Suwit (Journal article; Peer reviewed, 2010-01-30)