Semmann, Dirk <br/><br/>
Volunteering leads to rock-paper-scissors dynamics in a public goods game.  [electronic resource] 

 -  Nature  Sep 2003 
 - 390-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1476-4687 
<br/><br/><label>Standard No.: </label>10.1038/nature01986  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooperative Behavior<br/>Cost-Benefit Analysis<br/>Game Theory<br/>Group Processes<br/>Humans<br/>Public Sector<br/>Software<br/>Volunteers--psychology