Gächter, Simon; Mengel, Friederike; Tsakas, Elias; … - Institute for the Study of Labor (IZA) - 2014
allowing us to address new questions regarding their interplay and effect on cooperation levels. In stark contrast to standard … public good experiments, we find that contributions are increasing over time even in the absence of punishment possibilities … repeated public good games regarding the decay of cooperation in the absence of punishment. …