Berlemann, Michael; Dittrich, Marcus; Markwardt, Gunther - In: Journal of Behavioral and Experimental Economics … 38 (2009) 3, pp. 421-428
The paper presents a simple theoretical framework to explain the influence of the possibility to make non-binding announcements on investment behaviour in public goods settings. Our model builds on the idea that voluntary contributions to the supply of a public good might be motivated by some...