In neoclassical models, workers are classified a priori into discrimination groups. We develop a probabilistic model of wage discrimination in which workers need not be classified a priori. Our model is a generalization of the standard framework, whereas Becker's model is an extreme case. A...

In this article, polarization measurement is presented as a useful tool for characterizing the net transfers of income between individuals caused by a tax reform. The bipolarization measure, which considers just two poles and involves the disappearance of the middle class, may complement...

In neoclassical models, workers are classified a priori into discrimination groups. We develop a probabilistic model of wage discrimination in which workers need not be classified a priori. Our model is a generalization of the standard framework, whereas Becker's model is an extreme case. A...

In this article, polarization measurement is presented as a useful tool for characterizing the net transfers of income between individuals caused by a tax reform. The bipolarization measure, which considers just two poles and involves the disappearance of the middle class, may complement...