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Explore What Others Are Building

Here is a sample of public Insights made by Insight Maker users. This list is auto-generated and updated daily.

Consider the following "Sustaining the Forest" model intended to provide another example of how unexpected the behavior of a web of extended interactions can be. Video @ LinkedIn ,  Twitter ,  YouTube
AIAC BCTD Roam
Consider the following "Sustaining the Forest" model intended to provide another example of how unexpected the behavior of a web of extended interactions can be.
Sustaining the Forest
Gene Bellinger
26
From Jay Forrester 1971 Book  World Dynamics , the earlier, simpler version of the  World 3   Limits to Growth  Model. adapted from Mark Heffernan's ithink version at  Systemswiki . An element of Perspectives: The Foundation of Understanding and Insights for Effective Action. Register at  http://w
Perspectives Environment Limits To Growth

From Jay Forrester 1971 Book World Dynamics, the earlier, simpler version of the World 3 Limits to Growth Model. adapted from Mark Heffernan's ithink version at Systemswiki.

An element of Perspectives: The Foundation of Understanding and Insights for Effective Action. Register at http://www.systemswiki.org/

World2 Model of World Dynamics
Geoff McDonnell
59
Clarify Purpose: To see forest rise/decline over 30 years. Reduce deforestation (decline). Identify the change driver, tipping points and leverage points. Agriculture expansion and natural forest loss by data shows significant decline in simulation.  Intervention in Agriculture expansion has the po
Deforestation Land Systems Change Logging Agriculture Expansion Mining Degraded Forest Forest Loss Forest Cover Economic Driver Regeneration EcoCinco Systems Thinking Leverage Point
Clarify Purpose: To see forest rise/decline over 30 years. Reduce deforestation (decline). Identify the change driver, tipping points and leverage points.
Agriculture expansion and natural forest loss by data shows significant decline in simulation. 
Intervention in Agriculture expansion has the potential to influence and mitigate land system change.
Team 5 EcoCinco Deforestation
FU CHUANBAO _
3 weeks ago
This is an Ecosystem Model
This is an Ecosystem Model
My First insight
Bakytzhanuly Merei
3 2 weeks ago
La situación modelada expresa el crecimiento de las ventas impulsadas por la motivación y productividad, pero es frenada por el tamaño del nicho de mercado.
Arquetipo Sistémico
La situación modelada expresa el crecimiento de las ventas impulsadas por la motivación y productividad, pero es frenada por el tamaño del nicho de mercado.
Límite de Crecimiento
Marcelo A. Castro Iglesias
564 7 months ago
Spring, 2020: in the midst of on-line courses, due to the pandemic of Covid-19. With the onset of the Covid-19 coronavirus crisis, we focus on SIRD models, which might realistically model the course of the disease. We start with an SIR model, such as that featured in the MAA model featured
Mat375 SIR Math Modeling COVID-19 Coronavirus SIRD
Spring, 2020: in the midst of on-line courses, due to the pandemic of Covid-19.

With the onset of the Covid-19 coronavirus crisis, we focus on SIRD models, which might realistically model the course of the disease.

We start with an SIR model, such as that featured in the MAA model featured in

Without mortality, with time measured in days, with infection rate 1/2, recovery rate 1/3, and initial infectious population I_0=1.27x10-4, we reproduce their figure

With a death rate of .005 (one two-hundredth of the infected per day), an infectivity rate of 0.5, and a recovery rate of .145 or so (takes about a week to recover), we get some pretty significant losses -- about 3.2% of the total population.

Resources:
Coronavirus: A Simple SIR (Susceptible, Infected, Recovered) with death
Andrew E Long
61