A PRIMER FOR SYSTEM DYNAMICS MODELING AND SIMULATION

In real-world systems, change and complex interactions are the norm. As a result, stakeholders face challenges and problems when they try to complete tasks and accomplish important activities in these systems. Linear and traditional analytic approaches fall short in helping us to understand problematic behavior in complex systems and in changing such behavior; they provide faulty and misguided recommendations. The system dynamics approach is based on feedback and control theory, and is well suited for tackling dynamic phenomena. This paper discusses the use and applications of system dynamics modeling, general lessons related to how and when to use this approach, and relevant tools.