Produktnutzen als zentrales Analysekonzept von Austauschprozessen -- Begriffliche und theoretische Grundlagen zu Placebo-Effekten -- Forschungsstand: Placebo-Effekt als Phänomen im Marketing -- Placebo-Effekt der Marke -- Fazit und Ausblick.

"This paper provides a general framework for analyzing the optimal degree and form of financial integration. Full integration is not in general optimal: faced with a choice between two polar regimes, full integration or autarky, autarky may be superior. The intuition is simple: if underlying...

"This paper models and estimates ex ante safety-net benefits at a sample of large banks in US and Europe during 2003-2008. Our results suggest that difficult-to-fail and unwind (DFU) banks enjoyed substantially higher ex ante benefits than other institutions. Safety-net benefits prove...