Out-of-Stock (OOS) is a prevalent problem customers face at the POS. In this paper, we demonstrate both theoretically and empirically how OOS-induced substitution patterns can be explained and predicted by means of context and phantom theory. We further analyze the relevance of promotions, for...

In general, consumer preferences depend on the context of a decision situation. This paper highlights the context-dependence of substitution behavior in out-of-stock (OOS) situations and provides evidence for the relevance of promotion as essential driver of customers' OOS reactions. We...

Quantity surcharges occur when retailers carry a product in two sizes and offer a promotion on the small size: the large size then costs more per unit than the small one. When quantity surcharges occur, sales of the large size decline only slightly even though the same quantity can be purchased...

The EU—Fatty Alcohols decision of the Appellate Body addressed an important issue of the scope of permissible adjustments under Article 2.4 of the Agreement on Interpretation of Article VI of the GATT 1994, focusing on the “mark-up” paid by an Indonesian exporter to a related company as a...

The Detergents Regulation (Regulation (EC) No 648/2004) establishes common rules designed to achieve the free movement of detergents and surfactants across the EU, while at the same time providing a high degree of protection to the environment and human health. As a regulation, it is directly...

The EU Ecolabel for hand dishwashing detergents is under revision. This report is meant to provide a first evaluation of likely areas for investigation and provides the scientific evidence for the revised EU Ecolabel criteria. The identification of the main hotspots is carried out in this study...

Sodium tripolyphosphate (STPP) is an important ingredient of many detergents. The use of STPP has been associated with the environmental problem of "eutrophication", the increase of nutrient levels in water, which can lead to the formation of large masses of algae or blooms which are unsightly,...

Collective bargaining in Germany takes place either at the industry level or at the firm level; collective bargaining coverage is much higher than union density; and not all employees in a covered firm are necessarily covered. This institutional setup suggests to explicitly distinguish union...