The objective of this research is to study the reactions of consumers when faced with a hyperchoice situation. Two experiments were carried out, varying the number of products displayed in a jewelry department. The results show that increasing the number of products has a positive effect on the...

In order to improve the shelf-space allocation decision-making, we investigate the impact of space allocated on sales at the department level. A conceptual framework has been estimated on data coming from Monoprix.

A retail chain manager must draw on experience based on data available from his points of sale to diagnose space misallocations in stores and to make recommendations. This paper presents an empirical estimate of shelf space elasticities from a variety store chain database at product category...

La décision d’allocation d’espace aux rayons repose aujourd’hui sur un savoir-faire essentiellement empirique des enseignes. Elle gagnerait à intégrer la notion d’élasticité des ventes à l’espace des rayons. Dans cet article, nous définissons dans un premier temps...