Baker, Ronald J.; Walker, James M.; Williams, Arlington W. - In: Journal of Behavioral and Experimental Economics … 40 (2011) 6, pp. 763-774
The voluntary provision of a pure public good is studied in the presence of an anonymous external donor. New data generated using experimental procedures employing both extra-credit and cash incentives, as well as asynchronous access to real-time decision rounds lasting several days, are...