Now showing items 1-2 of 2

  • Equation-based policy optimization for agent-oriented system dynamics models 

    Duggan, Jim (Wiley Blackwell, 2008-01-01)
    Within system dynamics, optimization has played an important role in identifying the best range of parameter values for policies in any given model. Optimal solutions focus on discovering the best combination of model ...
  • Observations on the shortest independent loop set algorithm 

    Huang, Jinjing; Howley, Enda; Duggan, Jim (System Dynamics Society / Wiley, 2012-07-31)
    The shortest independent loop set (SILS) algorithm is a widely adopted loop selection method in eigenvalue elasticity analysis to identify dominant loops. However, we find that, in an individual-based model, the SILS cannot ...