Insight diagram

System Zoo Z110: Logistic growth with stock-dependent harvest from System Zoo 1 by Hartmut Bossel

Bossel: Z110: Logistic growth with stock-dependent harvest
Insight diagram

System Zoo Z107 exercise 2: Infection dynamics, exercise 2 (a part of the population is immune to infection) from System Zoo 1 by Hartmut Bossel

This is my attempt at the problem, not necessarily correct!

System Zoo Z107-ex2: Infection dynamics with immune subpopulation
Insight diagram
Adapted from Hartmut Bossel's "System Zoo 3 Simulation Models, Economy, Society, Development."

​Population model where the population is summarized in four age groups (children, parents, older people, old people). Used as a base population model for dealing with issues such as employment, care for the elderly, pensions dynamics, etc.
Clone of Clone of Z602 Population with four age groups
Insight diagram
Adapted from Hartmut Bossel's "System Zoo 3 Simulation Models, Economy, Society, Development."

​Population model where the population is summarized in four age groups (children, parents, older people, old people). Used as a base population model for dealing with issues such as employment, care for the elderly, pensions dynamics, etc.
Clone of Z602 Population with four age groups
Insight diagram

Exploring the conditions of permanent coexistence, rather than gradual disappearance of disadvantaged competitors. ​Z506 p32-35 System Zoo 3 by Hartmut Bossel.

Competition for Resources
Insight diagram

An exploration of interactions among 'fuzzy' qualitative concepts that interact to produce either tolerance or violent conflict. ​Z509 p43-49 System Zoo 3 by Hartmut Bossel.

Clone of Aggression
Insight diagram
Insight Maker model based on the Z415 System Zoo model originally developed in Vensim.
Clone of System Zoo Z415 Resource Extraction and Recycling
Insight diagram

An exploration of interactions among 'fuzzy' qualitative concepts that interact to produce either tolerance or violent conflict. ​Z509 p43-49 System Zoo 3 by Hartmut Bossel.

Clone of Aggression
Insight diagram
Adapted from Hartmut Bossel's "System Zoo 3 Simulation Models, Economy, Society, Development."

​Population model where the population is summarized in four age groups (children, parents, older people, old people). Used as a base population model for dealing with issues such as employment, care for the elderly, pensions dynamics, etc.
Clone of Z602 Population with four age groups
Insight diagram

Exploring the conditions of permanent coexistence, rather than gradual disappearance of disadvantaged competitors. ​Z506 p32-35 System Zoo 3 by Hartmut Bossel.

Clone of Competition for Resources
Insight diagram

Z207 from Hartmut Bossel System Zoo 1 p103-107


After running the default settings Bossel describes A=0.2, B=0.2, Initial Values X=0 Y=2 and Z=0 and varying C=2,3,4,5 shows period doubling and transition to chaotic behavior
Rossler Chaotic Attractor
Insight diagram

System Zoo Z106: Simple population dynamics from System Zoo 1 by Hartmut Bossel

Clone of System Zoo Z106: Simple population dynamics
Insight diagram

System Zoo Z111 H Bossel p47 a variant of Michaelis Menten Enzyme Kinetics. See also IM-854 for Hannon and Ruth and IM-855 for receptor version and IM-856 for a bond graph view

Density Dependent Growth (Michaelis-Menten)
Insight diagram
​System Zoo Z412 Tourism Dynamics from Hartmut Bossel (2007) System Zoo 2 Simulation Models. Climate, Ecosystems, Resources


Clone of Clone of REM 221 - Z412 Tourism Dynamics
Insight diagram
Adapted from Hartmut Bossel's "System Zoo 3 Simulation Models, Economy, Society, Development."

​Population model where the population is summarized in four age groups (children, parents, older people, old people). Used as a base population model for dealing with issues such as employment, care for the elderly, pensions dynamics, etc.
Clone of Z602 Population with four age groups
Insight diagram

Z207 from Hartmut Bossel System Zoo 1 p103-107


After running the default settings Bossel describes A=0.2, B=0.2, Initial Values X=0 Y=2 and Z=0 and varying C=2,3,4,5 shows period doubling and transition to chaotic behavior
Clone of Rossler Chaotic Attractor
Insight diagram
Adapted from Hartmut Bossel's "System Zoo 3 Simulation Models, Economy, Society, Development."

​Population model where the population is summarized in four age groups (children, parents, older people, old people). Used as a base population model for dealing with issues such as employment, care for the elderly, pensions dynamics, etc.
Clone of Z602 Population with four age groups
Insight diagram

Exploring the conditions of permanent coexistence, rather than gradual disappearance of disadvantaged competitors. ​Z506 p32-35 System Zoo 3 by Hartmut Bossel.

Bossel: Z506 Competition for Resources
Insight diagram
System Zoo Z107: Infection dynamics from System Zoo 1 by Hartmut Bossel
System Zoo Z107: Infection dynamics
Insight diagram
System Zoo Z104: Exponential delay from System Zoo 1 by Hartmut Bossel
Bossel: Z104 Exponential delay
Insight diagram

System Zoo Z106b: Simple population dynamics from System Zoo 1 by Hartmut Bossel

Clone of System Zoo Z106b: Simple population dynamics
Insight diagram
System Zoo Z418 - Sustainable Use of a renewable resource from Hartmut Bossel (2007) System Zoo 2 Simulation Models. Climate, Ecosystems, Resources

Clone of REM 221 - Z418 - Sustainable Use of a renewable resource
Insight diagram

System Zoo Z106: Simple population dynamics from System Zoo 1 by Hartmut Bossel

Bossel: Z106 Simple population dynamics
Insight diagram

System Zoo Z107 exercise 2: Infection dynamics, exercise 2 (a part of the population is immune to infection) from System Zoo 1 by Hartmut Bossel

This is my attempt at the problem, not necessarily correct!

Clone of System Zoo Z107-ex2: Infection dynamics with immune subpopulation