作者: Jessie X. Yang , Taezoon Park , Christopher D. Wickens , Martin G. Helander
关键词: Overconfidence effect 、 Information access 、 Engineering 、 Task (project management) 、 Poison control 、 Accident prevention 、 Injury control 、 Human factors and ergonomics 、 Information retrieval
摘要: Information access cost has been reported to be one determinant of one’s information retrieval strategy. However, the “expected gain” an strategy not received much attention. The present study aimed examine effects confidence judgment and overconfidence bias, besides cost, on choice task performance. results showed that both memory accuracy affected attempts, bias harmed