What began as an economic signal of risk morphs into a political trigger for further instability. Segmentation doesn’t just reflect political risk; it produces it. Yet segmentation is not entirely ...

The aggregation of consumers into market segments on the basis of similarity of elasticities, marginal responses, or response function coefficients has been presented in the marketing literature as ...

During the last decade the segmentation theory approach has been very popular among labour-market researchers. It has been attempted to use this theory to explain differentiation and marginalization ...