Konsumgüter durchlaufen verschiedene Transformations- und Transaktionsstufen, bevor sie den Verbraucher erreichen. Die Qualität der Güter bestimmt sich demzufolge aus den Qualitäten, die auf den einzelnen Stufen der Wertschöpfungskette erzielt werden. Die Qualitätssicherung entlang der...

Der kontinuierliche Rückgang landwirtschaftlicher Nutzfläche verbunden mit der Tendenz zu immer größeren landwirtschaftlichen Betrieben hat die Konkurrenz um den knappen Produktionsfaktor Boden in Deutschland erhöht. Von 2000 bis 2013 sind die Kaufpreise landwirtschaftlicher Nutzflächen...

This paper highlights the strategic role that private quality standards play in food supply chains. Considering two symmetric retailers that are exclusively supplied by a finite number of producers and endogenizing the producers' delivery choice, we show that there exist two asymmetric...

Considering a vertical structure with perfectly competitive upstream firms that deliver a homogenous good to a differentiated retail duopoly, we show that upstream fixed costs may help to monopolize the downstream market. We find that downstream prices increase in upstream firms' fixed costs...

This paper examines how delivery tariffs and private quality standards are determined in vertical relations that are subject to asymmetric information. We consider an infinitely repeated game where an upstream firm sells a product to a downstream firm. In each period, the firms negotiate a...

We analyze how consumer preferences for one-stop shopping a¤ect the (Nash) bargaining relationships between a retailer and its suppliers. One-stop shopping preferences create demand complementarities among otherwise independent products which lead to two opposing effects on upstream merger...