EN       DE
 
  Home   Search  
IDSC
 
IZA World of Labor
  Site Map   Contact   Member Login
   

IZA

Logo
The Effect of Intragroup Communication on Preference Shifts in Groups
by Michael P. Brady, Steven Y. Wu
(April 2008)
published as "The aggregation of preferences in groups: Identity, responsibility, and polarization" in: Journal of Economic Psychology, 2010, 31(6), 950-963

Abstract:
We use a laboratory gift-exchange game to examine decisions made by groups under three different procedures that dictate how group members interact and reach decisions in comparison to individuals acting alone. We find that group decisions do deviate from those of individuals, but the direction and magnitude of gift exchange depend critically on the procedure. This suggests that no general statements can be made concerning the propensity of groups to exhibit reciprocal or other-regarding behavior relative to individuals. The rules governing how group members can express their preferences and expectations to other group members are critical for determining group outcomes.
Text: See Discussion Paper No. 3429  




 

© IZA  Impressum  Last updated: 2014-07-04  webmaster@iza.org    |   Print View