sd linear growth

  • Example: Population growth without feedback.
  • Stock: Population $P$
  • Flow: Birth rate $b$ (constant).
  • Behavior: Population increases at a steady rate.
  • Equation:
    • $$\tag{SD1} \frac{dP}{dt} = b. $$
  • Diagram:
    • graph TD; Population -->|+ Constant Birth Rate| Population
    GPT-4o, "System Dynamics Feedback Loops", ChatGPT, 26 Feb 2025, (-), url https://chatgpt.com/share/67beed0b-370c-800a-8573-555e0c3b2424 [20250226].