The French bistro provides an irresistible dining experience, combining fresh, traditional dishes with a friendly atmosphere. With its checkered tablecloths, chalkboard menus brandishing the plats du jour, emblematic wooden chairs, and an endless supply of crusty baguettes, the gastronomic bistro ha[...]

Product differentiation - in quality, packaging, design, color, and style - has an important impact on consumer choice. It also provides a rich source of data that has been largely unexplored because there has been no generally accepted way to model the information available. This important study sh[...]