Greb, Friederike; Jamora, Nelissa; Mengel, Carolin; … - 2012
to local markets in developing countries. We analyse two samples of price transmission (PT) estimates, one extracted from … due to publication bias. Cointegration is more prevalent for maize market pairs and less prevalent for rice market pairs … maize prices. In a subsequent meta-regression analysis we measure how much of the variation in the samples of PT estimates …