@article{Marks1998, title = {Alternative rebate rules in the provision of a threshold public good: An experimental investigation}, author = {Melanie Marks and Rachel Croson}, day = {01}, journal = {Journal of Public Economics}, month = {Feb}, number = {2}, pages = {195--220}, url = {http://www.sciencedirect.com/science/article/B6V76-3T528W4-S/1/5a1acd5211c0dfa5ad740cd70bd9d9c2}, volume = {67}, year = {1998}, biburl = {http://www.bibsonomy.org/bibtex/261f0b9d20ba33e202f4f10e6250fcfe1/smicha}, keywords = {Threshold } }