"This best-selling textbook meets the needs of students who will be directly or indirectly involved in the activities of merchandising and buying at the retail level. Mathematics for Retail Buying explains the essential concepts, practices, procedures, calculations, and interpretations of...

Best-worst scaling (BWS) is an extension of the method of paired comparison to multiple choices that asks participants to choose both the most and the least attractive options or features from a set of choices. It is an increasingly popular way for academics and practitioners in social science,...