This study provides one of the first detailed analyses of the impact of Fair Trade (FT) banana certification at the household level. With a careful selection of treatment and control farmers (through their associations) and the use of a propensity score matching technique, we were able to...

This study presents a quasi-experimental analysis of the impact of FairTrade certification on the commercial performance of coffee farmers in Tanzania. In doing so the study emphasises the importance of a well-contextualised theory of change as a basis for evaluation design. It also stresses the...

Strategies for poverty alleviation and sustainable natural resource management usually focus on land use options for improving yields. Increasing the returns to critical factors requires possibilities for input substitution. Inadequate timing of input applications or nonavailability of...

Replaced with revised version of paper 09/01/04.