systemdynamiske
Systemdynamiske is a Danish term for the field commonly known in English as system dynamics. It refers to the study and modeling of complex, feedback-driven systems to understand how their structure influences behavior over time. The approach originated in the 1950s with Jay W. Forrester at MIT and has since been applied in business, government, and academia.
Core concepts include stocks and flows (accumulations and rates of change), feedback loops (reinforcing and balancing),
Modeling process involves problem articulation, model construction, data collection, calibration, validation, and policy testing or scenario
Applications are broad: corporate planning, supply chains, energy and environmental policy, population dynamics, healthcare, urban systems.