抄録
This study examined the determinants of attitudes toward intergroup support. The data was collected from the participants of a simulated society game (SIMINSOC; Hirose, 1997). The global society in the game includes rich and poor regions, and the poor regions need to obtain support from rich regions for survival. One hundred and thirty-two participants were randomly assigned to either rich or poor regions and were engaged in various activities in the game. The level of ingroup identity was manipulated by facilitating group activities in some groups but no in others. Then they answered questions regarding the identification, attributions of responsibility, and attitude toward support provision. The results indicated that the identification toward the ingroup increased attribution bias. Furthermore, the identification toward the global society increased the intent to provide support among those from the rich regions. The discussion considered the importance of including intergroup variables in the attributional approach to support provision.
