This paper investigates the nature of stock price changes in response to activity level adjustments at an individual firm level using a methodology based on the theory of quot;self-organized criticalityquot; [SOC], adapted from the physical sciences. The motivation to investigate activity level...

Purpose – This paper leverages the concept of business information intensity (BII) with the aim of developing a model to assess control deficiency risk (CDR) in organizations. BII measures the extent of use of IT by an organization in its products and value chain. Design/methodology/approach...