Management accounting systems, task uncertainty and managerial performance: A research note

This study examines the interactive effects of management accounting systems (MAS) design and task uncertainty on managerial performance. MAS design was defined in terms of the extent to which managers use broad scope MAS information; The responses of 42 managers, drawn from a cross-section of Australian manufacturing companies, to a questionnaire survey were analysed by using a multiple regression technique. The results showed that under a high task uncertainty situation, the extent of use of broad scope MAS information led to effective managerial decisions and hence to improved managerial performance. On the other hand, under low task uncertainty situations, the extent of use of broad scope MAS information led to information overload which was dysfunctional to managerial performance. Copyright (C) 1996 Elsevier Science Ltd