This study empirically examined cost efficiency of cocoa production in Twifo Hemang Lower Denkyira area in Central region of Ghana. Primary data was collected from 400 cocoa farmers in twenty (20) communities using interview guide and the cost efficiency of inputs in cocoa production was...

We consider a production function model that transforms worker inputs into outputs through peer effect networks. The distinguishing features of this production model are that the network is formal and observable through worker scheduling, and selection into the network is done by a manager. We...

This study presents an empirical analysis of the cost efficiency of a sample of microfinance institutions (MFIs) operating in Bangladesh. These MFIs substantially vary in size and can also be characterized by their affiliation with donor and funding agencies. Therefore, the measurement of their...

This paper presents a measurement of the technical efficiency of textile industries with 4-digit codes in China by using the cross-section data from 2002 and 2007 and a fully nonparametric stochastic frontier estimation approach. The technical efficiency of these textile industries is compared...

In parametric stochastic frontier models, the composed error is specified as the sum of a two-sided noise component and a one-sided inefficiency component, which is usually assumed half-normal, implying that the error distribution is skewed in one direction. In practice, however, estimation...