In a new international study of 16 countries published in Science, economists studied the extent to which some people will sacrifice personal gain to benefit the wider public, while ‘freeloaders’ try to take advantage of their generosity.
Marked national differences arose when freeloaders were punished for putting their own interests ahead of the common good. And whether they accepted their punishment or retaliated in kind depended on what kind of society they lived in, the researchers found.
In countries like the USA, Switzerland and the UK, freeloaders accepted their punishment and became much more co-operative. But in countries based on more authoritarian and parochial social institutions such as Oman, Saudi Arabia, Greece and Russia, the freeloaders took revenge — retaliating against those who had punished them.