Mujcic, Redzo; Frijters, Paul - Institute for the Study of Labor (IZA) - 2011
We study social preferences in the form of altruism using data on 959 interactions between random commuters at selected … traffic intersections in the city of Brisbane, Australia. By observing real decisions of individual commuters on whether to … peer effects, with those commuters accompanied by other passengers being 25 percent more likely to sacrifice for others …