system (ICS) and differentiation strategy (DS) is associated with high firm performance and that high interaction between diagnostic control system (DCS) and cost leadership strategy (CS) is associated with high firm performance.Keywords: Business Strategy, Diagnostic Control System, Interactive Control System, Financial Performance, NonFinancial Performance, General Firm Performance, Factor Analysis, Logistic Regression Analysis JEL Classification: M10, M40
IntroductionIt is a natural phenomenon for firms to determine a strategy for being successful and, in this manner, to monitor their own operations and activities that they want to realize. The environment of global competition has made firms more effective regarding this issue. Now more than ever, firms should produce with lower costs and more flexibly and should focus on improvement of their operational processes. As a result, firms can make a difference in realizing their strategies compared to their competitors. In an environment of global competition, making a difference means having good management control system (MCS) that is suitable for the strategy (Langfield-Smith, 1997;Simons, 1987).According to research, the presence of a net strategy is necessary but not sufficient. Strategy should be supported with different resources and skills, supportive organizational arrangements and control systems (Hyvönen, 2007:345). MCS can play a key role in strategy implementation by helping to translate organizational strategy into desired behaviours and results, communicating expectations, monitoring progress, providing feedback, and motivating employees through performance-based rewards