The effects of relay task order on formation processes of collective efficacy

シュウダン　カダイ　ノ　スイコウ　ジュンジョ　ガ　シュウゴウテキ　コウリョクカン　ノ　ヒョウカ　ケイセイ　カテイ　ニ　オヨボス　エイキョウ

ウチダ, リョウスケ

Uchida, Ryosuke

釘原, 直樹

クギハラ, ナオキ

Kugihara, Naoki

オオサカ ダイガク ダイガクイン ニンゲン カガク ケンキュウカ タイジン シャカイ シンリガク ケンキュウシツ

道具性

集合的努力モデル

集団過程

集合的効力感

social loafing

instrumentality

collective effort model

group process

collective efficacy

The purpose of this study was to examine the appraisal formation processes of collective efficacy fo-cusing on relay task order. We considered that the processes could be explained from the viewpoint of instrumentality, which is a constituent element of the Collective Effort Model (Karau & Williams, 1993, 2001). Participants were 94 undergraduatestudents (male = 25, female = 69) who were assigned to either the first or the fourth relay team position within quads. They were asked to compete with virtual oppo-nents by typing randomly generated three-digit numbers as quickly and as accurately as possible. Con-sequently, it was revealed that only the participants in the fourth position appraised collective efficacy based on the perception of how their performance would lead the team to win the competition. Addition-ally, collective efficacy was positively associated with the individual effort that they made during their turn. In contrast, the participants in the first position appraised collective efficacy based on past experi-ence for the experimental task only. Instrumentality could be interpreted to have played a significant role in leading to the results.

釘原, 直樹