A Meta-Analysis of Group Side Effects in Electronic Brainstorming: More Heads are Better than One
نویسندگان
چکیده
Electronic brainstorming (EBS) has been a focus of academic research since the 1980s. The results suggest that in most--but not all--cases, groups using EBS produce more ideas than groups using verbal brainstorming. In contrast, the results comparing groups using EBS to groups using nominal group brainstorming have been mixed: sometimes EBS groups produce more ideas, while in other cases, nominal groups produce more. This article examines the effects of on EBS, verbal brainstorming and groupsize nominal brainstorming. We found that is a significant factor in predicting the performance of group groupsize EBS relative to verbal brainstorming and nominal brainstorming. As increases, the relative group groupsize benefit of EBS increases. EBS groups outperform verbal groups when reaches four people. EBS groupsize groups outperform nominal groups when reaches 10 people. groupsize
منابع مشابه
Are More Heads Better than One? What are the implications for the design of electronic brainstorming?
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ورودعنوان ژورنال:
- IJeC
دوره 1 شماره
صفحات -
تاریخ انتشار 2005