This study investigated selected work-performance data of a large call centre using the entrepreneurial business planning paradigm as a theoretical framework and tested the hypothesis that levels of productivity would be different for each group between workers with a disability and workers...

A long run programming model for analysing investment behaviour on perennial crop farms is formulated and applied to citrus and wine grape producing farms in the Murumbidgee Irrigation Area. Prices and technological parameters are defined exogenously, while the optimal replanting pattern of the...

In this paper, we characterize a group's collective accuracy on a classification problem as a function of its diversity, size, and its member's individual accuracies. We first derive necessary and sufficient conditions on the individuals' classification models for the existence of an aggregation...