In this article we extend and implement the forward search algorithm for identifying atypical subjects/observations in factor analysis models. The forward search has been mainly developed for detecting aberrant observations in regression models (Atkinson, 1994) and in multivariate methods such...

Ward, Michael

The main purpose of this paper is to explore the role of risk management, speculative industry competition effect and hot issue markets. We used a sample of 260 initial public offerings (IPOs) in the Australian resource sector for the 1994–2004 period to test the underpricing effect. We do not...