Benjamin P. Foster Jozef Zurada Terry J. Ward Abstract: A sometimes critical and difficult decision faced by auditors is whether to modify their audit opinion based on the going-concern assumption. Auditors face economic tradeoffs in their decision whether to issue a going-concern opinion. This study examines whether data mining techniques including decision trees can assist auditors in their going-concern decisions. We evaluated the predictive ability of our statistical methods based on information auditors would have before issuing an audit opinion on companies' 1999 financial statements. A relatively simple decision tree provides the best overall classification accuracy. Consequently, decision trees could perhaps assist auditors in their going-concern decisions and provide an additional defense against litigation. |