-receiver game ; reciprocity ; experiments ; voluntary payment …

. -- financial advisors ; moral hazard ; reciprocity ; experiments …

reciprocity and guilt appear to be the major drivers for generous voluntary payments. Being inclined to follow social norms is a … industry ; reciprocity ; guilt ; social norms ; altruism ; fairness ; social-image concerns ; survey …

experimental literature we find evidence that tipping is motivated by reciprocity, but also by reputation concerns among frequent … imitator types. -- social preferences ; reciprocity ; moral hazard ; reputation ; Internet ; psychological game theory …

. -- Portfolio selection ; evolution of expertise ; advice ; heuristics ; evolutionary finance ; experiments …