This paper addresses the potential for interlinked credit/input/output marketing arrangements for cash crops to promote food crop intensification. Using panel survey data from Kenya, we estimate a household fixed-effects model of fertilizer use per hectare of food crops. Results indicate that...

This study estimates the effects on poverty resulting from maize price changes associated with the operations of the maize marketing board in Kenya. We consider both supply and demand responses and the accompanying adjustments in rural labor markets in estimating a second order approximation to...

Replaced with revised version of paper 08/04/09.

This paper develops a conceptual model of farmers’ production decisions in the context of dual output marketing channels (e.g., government and private sector) when prices at harvest time and the availability of one of the channels are unknown at planting time. It then uses the operationalized...

Regional integration through trade is recognized as one way to foster economic growth and poverty reduction. This paper uses the gravity model and 11-year panel data (1996-2006) on Southern African Development Community (SADC) member countries to study Zambia’s regional agricultural trade...

Replaced with revised version of paper 07/24/09.

Marketing boards and strategic reserves have re-emerged over the last decade as significant actors in grain markets in eastern and southern Africa, yet there is little empirical research regarding how their activities affect smallholder behavior. This paper uses panel survey data from 1997-2007...

This study uses three waves of nationally representative household-level panel data from Malawi to estimate how receiving an additional kilogram of subsidize fertilizer affects maize production and the value of total crop output across the distribution of smallholder farm households. We use...

Multi-year nationwide survey data is used to estimate maize yield response functions and determine profitability of fertilizer use by small-scale farmers in Zambia. There has been a dearth of empirical studies on economics of fertilization in the context of Sub-Saharan Africa. In this paper we...