Die Ökonomie des Toilettendeckels

Quelle: LeChatMachine (cc)

Ein weiterer Beitrag aus der wunderbaren Welt der Wissenschaft. Diesmal gibt es mit den Paper "Up or Down?A Male Economist’s Manifesto on the Toilet Seat Etiquette" (PDF) eine rationale Entscheidungsanalyse darüber, inwieweit sich die Konvention, den Toilettendeckel zu schließen, mit Kosten- und Nutzenargumenten begründen lässt - unter einem maskulinen Blickwinkel. Die Zusammenfassung lautet:

This paper develops an economic analysis of the toilet seat etiquette, that is, whether the toilet seat should be left up or down. I investigate whether there is any efficiency justification for the presumption that men should leave the toilet seat down after use. I find that the “down rule” is inefficient unless there is a large degree of asymmetry in the inconvenience costs of shifting the position of the toilet seat across genders. I show that the “selfish” or the “status quo” rule that leaves the toilet seat in the position used dominates the down rule in a wide range of parameter spaces including the case where the inconvenience costs are the same. The analysis can be applied to other shared facilities that can be customized to each user’s preference.