Summary In the modern world, managers choose between three types of control measures to improve the organization's work flow and objective performance. The report compares and contrasts the author's and other theorists' views on each of the three types of managerial control methods. The research findings provide evidence of consensus among theorists on the idea that feedforward control provides an active approach to balancing system dynamics. Advance screening is applicable in the medical sector. Likewise, research findings show that theorists agree on the usefulness of simultaneous control methods as a reactive and theoretical approach to reduce uncertainty while improving objective performance. Concurrent control is applied to manage database systems. Finally, the report finds that managers use feedback control to improve operations and workflow performance in the post-action period and allows managers to reduce uncertainty. Additionally, research finds that feedback control is used to stabilize problems. Table of Contents Table of Contents 2 Introduction 4 Control Models 4 Feedforward Control Method 41.1. Analysis 41.2. Research 51.3. Conclusion 5 Simultaneous control method 51.4. Analysis 51.5. Research 51.6. Conclusion 6 Feedback control method 61.7. Analysis 61.8. Research 61.9. Conclusion 6Conclusion 6References 8IntroductionThe report aims to conduct a critical evaluation and analysis of commonly used models for managerial control. In accordance with the evidence collected from previous literature studies, the report carries out a comparative study on the three managerial control models. The report identifies similarities and differences between the author's views and... half of the article... rson, RC (2008). “Improved lead control of a permanent magnet synchronous motor using the first edition of MRAS.” London: ProQuest.Ray, C. (2009). "Distributed Database Systems" First Edition. New Delhi: Pearson Education India.Riahi-Belkaoui, A. (2002). "Behavioral Management Accounting" first edition. London: Greenwood Publishing Group. Stefani, T. R. (2002). Fourth Edition "Designing Feedback Control Systems." London: Oxford University Press.Stimson, J.R., Stough, R.R., & Roberts, H.B. (2006). "Regional Economic Development: Analysis and Planning Strategy" 2nd edition. Brisbane: Springer. Xue, D., Chen, Y., & Atherton, P. D. (2007). "Linear Feedback Control: Analysis and Design with MATLAB" first edition. London: SIAM.Zhong, J. (2009). “Reducing Production System Variation through Feed-Forward Control Considering Model Uncertainties” first edition. London: p