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Clone of Sterman Model (2002)

Lou Morales
Based on model discussed by John D. Sterman (p 508) in All models are wrong: reflections on becoming a systems scientist (2002). Task: (A) Sketch what you think the resultant graph will be (see directions for drawing in model). (B) Then Run Simulation.

Sterman System Dynamics

  • 5 years 6 months ago

Bell Curve Tub

Lou Morales
Rate still sets the Flow, but the Rate is a Sketch.  Run Sim and then open Rate, Sketch a new graph, and Run Sim again.  How does the Rate Graph (or Flow) relate to the Amount?  Faster positive rate does what to amount graph? Negative rate? ...

Sketch Rate Amount

  • 5 years 6 months ago

Logistics Curve Tub

Lou Morales
Rate still sets the Flow, but the Rate is a Sketch.  Run Sim and then open Rate, Sketch a new graph, and Run Sim again.  How does the Rate Graph (or Flow) relate to the Amount?  Faster positive rate does what to amount graph? Negative rate? ...

Sketch Rate Amount

  • 5 years 6 months ago

Increasing Tub

Lou Morales
Rate still sets the Flow, but the Rate is a Sketch.  Run Sim and then open Rate, Sketch a new graph, and Run Sim again.  How does the Rate Graph (or Flow) relate to the Amount?  Faster positive rate does what to amount graph? Negative rate? ...

Sketch Rate Amount

  • 5 years 6 months ago

Decreasing Tub

Lou Morales
Rate still sets the Flow, but the Rate is a Sketch.  Run Sim and then open Rate, Sketch a new graph, and Run Sim again.  How does the Rate Graph (or Flow) relate to the Amount?  Faster positive rate does what to amount graph? Negative rate? ...

Sketch Rate Amount

  • 5 years 7 months ago