期刊论文详细信息
Journal of gambling issues
Experienced poker players differ from inexperienced poker players in estimation bias and decision bias
Jakob Linnet1  Howard Shaffer1  Arne Møller1  Line Gebauer1  Kim Mouridsen1 
关键词: Texas Hold’em;   
DOI  :  10.4309/jgi.2010.24.6
学科分类:内科医学
来源: Centre for Addiction and Mental Health (C A M H)
PDF
【 摘 要 】

Abstract This paper investigates the similarity or difference in cognitive bias on a poker task between experienced poker players (EPPs) and inexperienced poker players (IPPs). EPPs were compared with IPPs on probability estimation (estimation bias) and choice (decision bias). It was hypothesized that EPPs would have lower estimation bias and lower decision bias compared with IPPs, and that a player's level of experience could be identified from gambling behavior. Results indicate that EPPs significantly overestimated accepted gambles, but had significantly smaller estimation bias and decision bias compared with IPPs. All players could accurately be classified as “experienced” or “inexperienced” based on their estimation bias and decision bias. It is concluded that EPPs have significantly lower estimation bias and decision bias than do IPPs on the poker task presented in this research study. Despite significantly higher overestimation, EPPs make better decisions than IPPs. These findings are posited to ha...

【 授权许可】

Unknown   

【 预 览 】
附件列表
Files Size Format View
RO201912020428395ZK.pdf 215KB PDF download
  文献评价指标  
  下载次数:4次 浏览次数:19次