interaction effects. We conduct a laboratory experiment that avoids the identification problem present in the field and allows us …

We present an experiment on voluntary contributions to a public good. The game has a dominant strategy solution in the … interior of the strategy space. In the experiment we observe significant over-contribution. This result is similar to those of … Experiment zugrunde liegende Spiel hat eine Lösung in dominanten Strategien, die im Inneren des Strategieraums liegt. Im …

, theory even predicts that strategic interaction forces firms to set the market clearing price. For society, this would be … oligopoly as a linear public good. -- Cartel ; Oligopoly ; Bertrand ; Cournot ; Public Good ; Externality ; Experiment …