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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.

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
41
Here we have a basic SEIR model and we will investigate what changes would be appropriate for modelling the 2019 Coronavirus 
Health Care Infection Epidemics Coronavirus COVID-19

Here we have a basic SEIR model and we will investigate what changes would be appropriate for modelling the 2019 Coronavirus 

SEIR Infectious Disease Model for COVID-19
Rolf Häsänen
598
Modelo epidemiológico simples SIR: Susceptíveis - Infectados - Recuperados Clique aqui  para ver um vídeo com a apresentação sobre a construção e uso deste modelo.  É recomendável ver o vídeo num computador de mesa para se poder ver os detalhes do modelo. Dados iniciais de infec
Epidemiología Coronavirus Dinamica De Sistemas Modelo SIR COVID-19
Modelo epidemiológico simples
SIR: Susceptíveis - Infectados - Recuperados

Clique aqui para ver um vídeo com a apresentação sobre a construção e uso deste modelo.  É recomendável ver o vídeo num computador de mesa para se poder ver os detalhes do modelo.


Dados iniciais de infectados, recuperados e óbitos para diversos países (incluindo o Brasil) podem ser obtidos aqui neste site.
Modelo SIR simples - Covid 19
Paulo Villela
33
Simulating Hyperinflation for 3650 days. If private bond holdings are going down and the government is running a big deficit then the central bank has to monetize bonds equal to the deficit plus the decrease in private bond holdings.  We don't show the details of the central bank buying bonds here,
Money Inflation Hyperinflation Finance Economics
Simulating Hyperinflation for 3650 days.

If private bond holdings are going down and the government is running a big deficit then the central bank has to monetize bonds equal to the deficit plus the decrease in private bond holdings.  We don't show the details of the central bank buying bonds here, just the net results.

See blog at http://howfiatdies.blogspot.com for more on hyperinflation, including a hyperinflation FAQ.
Hyperinflation Simulation
Vincent Cate
11
This model is derived from the paper " Nobody Ever Gets Credit for Fixing Problems that Never Happened: Creating and Sustaining Process Improvement " by Nelson P. Repenning and John D Sterman. See  Insight 752  for a causal loop version of this model. @ LinkedIn ,  Twitter ,  YouTube
Roam BCTD

This model is derived from the paper "Nobody Ever Gets Credit for Fixing Problems that Never Happened: Creating and Sustaining Process Improvement" by Nelson P. Repenning and John D Sterman. See Insight 752 for a causal loop version of this model.

@LinkedIn, Twitter, YouTube

Credit Never Happened Simulation
Gene Bellinger
27
Class Model build to test Table 1 from Doughty et. al, "Nutrient Transport in a World of Giants", PNAS, 2016.  Parameter estimates for the global Phosphorus cycle come from Fig. 1 of Compton et al., "Variations in the Global Phosphorous Cycle", Marine Authigenesis: From Global to Microbial, SEP

Class Model build to test Table 1 from Doughty et. al, "Nutrient Transport in a World of Giants", PNAS, 2016. 


Parameter estimates for the global Phosphorus cycle come from Fig. 1 of Compton et al., "Variations in the Global Phosphorous Cycle", Marine Authigenesis: From Global to Microbial, SEPM Special Publication No. 66, 2000.
Phosphorous Movement onto Land from Megafauna
Jens Hegg
19 hours ago