We present a model of market participation in which the presence of nonnegligible fixed costs leads to non-zero censoring of the traditional double-hurdle regression. Fixed costs arise when household resources must be devoted a priori to the decision to participate in the market. These costs -...

This paper introduces a multivariate generalization of the Poisson regression model in which adoption of crossbred dairy cows, milk production, and milk sales are simultaneously estimated by application of Gibbs sampling and data augmentation techniques. We model the count data from two sites in...

Rationalizing non-participation as a resource deficiency in the household, this paper identifies strategies for milk-market development in the Ethiopian highlands. The additional amounts of covariates required for positive marketable surplus--distances-to market--are computed from a model in...

Some small-holders are able to generate reliable and substantial income flows through small-scale dairy production for the local market; for others, a set of unique transaction costs hinders participation. Cooperative selling institutions are potential catalysts for mitigating these costs,...