Bootstrap; Europäische Währungsunion; Frühwarnsystem; Makroökonomische Ungleichgewichte; Makroökonomische Überwachung; Penalized Splines; Risikoprämien auf Staatsschulden; Staatsschuldenkrise; Semiparametrische Regression; Signalansatz

Social interactions are in the core of economic activities. Their treatment in Economies is however often limited to a focus on the market (Manski, 2000). The role social interactions themselves play for the behavior of agents as well as the formation of their attitudes is often neglected. This...