| Friday 3:15 - 5:00 p.m.  | 
						Session 68D Social Production of Norms, Identities, and Knowledge  | 
            
Organizers:  | 
          R. Mark Isaac, Florida State University  | 
Session Chairs:  | 
          Frank W. Heiland, Florida State University  | 
Papers:  | 
					
           "Open Source Communities" "The Long-Run Social Dynamics of Obesity" "Different, But How Different? Evidence of Separate Black and Mulatto Identities in Historical Data"  | 
            
Discussants:  | 		
          Mary A. Burke, Florida State University  | 
| Saturday 8:00 - 9:45 a.m. *  | 
						Session 109G* New Directions in Group Size Effects and in Public Goods Provision  | 
            
Organizers:  | 
          R. Mark Isaac, Florida State University  | 
Session Chairs:  | 
          R. Mark Isaac, Florida State University  | 
Papers:  | 
					
           "Endogenous Group Formation With Costly Group Size" "Self-Selection in Risk-Sharing Contracts" "Praise in Public But Reward in Private" "Voluntary Association in Public Goods Experiments"  | 
            
Discussants:  | 		
          Not yet assigned  | 
| Saturday 10:00 - 11:45 a.m.  | 
						Session 122H Game Theory Experiments  | 
            
Organizers:  | 
          Douglas D. Davis, Virginia Commonwealth University  | 
Session Chairs:  | 
          Tibor Neugebauer, University of Hannover  | 
Papers:  | 
					
           "Between-Teams Competition Versus Within-Team Competition in a Team Incentive Experiment" "Bounded Rationality as an Equilibrium Selection Mechanism in Experimental Coordination Games" "The Shadow of the Future and Its Merits in the Stag-Hunt Coordination Game - Experimental Evidence" "Reputation vs. Social Influence: Which One Is Stronger?"  | 
            
Discussants:  | 		
          Natalia Ovchinnikova, University of Nebraska - Lincoln  |