Stock-flow diagram of compound interest with table and graph output in interest and savings development per year in Dutch. With the possibility of a negative interest from a predefined threshold.
Stock-flow diagram of compound interest with table and graph output in interest and savings development per year in Dutch. With the possibility of a negative interest from a predefined threshold.
A model of lottery jackpots and their interactions with ticket sales and winnings
A model of lottery jackpots and their interactions with ticket sales and winnings
Causal loop diagram illustrating a variety of feedback loops influencing the price of oil.
Causal loop diagram illustrating a variety of feedback loops influencing the price of oil.
First test model of Insight Maker based on YouTube video.
First test model of Insight Maker based on YouTube video.
Very basic stock-flow diagram of simple interest with table and graph output in interest, bank account and savings development per year. Initial deposit, interest rate, yearly deposit and withdrawal, and initial balance bank account can all be modified.  I have developed a lesson plan in which stude
Very basic stock-flow diagram of simple interest with table and graph output in interest, bank account and savings development per year. Initial deposit, interest rate, yearly deposit and withdrawal, and initial balance bank account can all be modified. 
I have developed a lesson plan in which students work on both simple and compound interest across both IM and Excel. I also wrote an article about this in Dutch, which you can translate using for example Google Translate: https://docs.google.com/document/d/1SsyJF89jT8xwAmtDaMS0rfdUefW7pPwBnw4ASauVeFw/edit?usp=sharing
10 months ago
Causal loop diagram illustrating a variety of feedback loops influencing the price of oil.
Causal loop diagram illustrating a variety of feedback loops influencing the price of oil.
​WIP Summary of 2020  article  Monetary Sovereignty: Nature, Implementation, and Implications by Eric Tymoigne
​WIP Summary of 2020 article Monetary Sovereignty: Nature, Implementation, and Implications by Eric Tymoigne
A model explaining the relationships between: an in-house advisory firm, multi-tied advisers, customers, in-house product providers, in-house sales support and business development initiatives.
A model explaining the relationships between: an in-house advisory firm, multi-tied advisers, customers, in-house product providers, in-house sales support and business development initiatives.
From Business Dynamics by John Sterman    Only a sketch to show someone a quick demo of an SD model – I'll probably never finish this as it leaves too many relationships unspecified
From Business Dynamics by John Sterman

Only a sketch to show someone a quick demo of an SD model – I'll probably never finish this as it leaves too many relationships unspecified
Modelagem Soft sobre o Conflito de Agência e Governança no Brasil. Atividade proposta em Teoria Geral dos Sistemas, ministrada pelo Prof. Antonio Carlos Zambon.    Integrantes:  - Edson da Costa Vitor Junior, 170086  - Gustavo Batistic Ribeiro, 174028  - Huanna Raquel do Nascimento, 174720  - Karen
Modelagem Soft sobre o Conflito de Agência e Governança no Brasil. Atividade proposta em Teoria Geral dos Sistemas, ministrada pelo Prof. Antonio Carlos Zambon.

Integrantes:
- Edson da Costa Vitor Junior, 170086
- Gustavo Batistic Ribeiro, 174028
- Huanna Raquel do Nascimento, 174720
- Karen E. M. Rodrigues, 177493
- Leticia O. C. Tavares, 182047
- Matheus Baroni, 184378
The Bioresource Model is circular in its nature, and can be divided into two halves, or arcs, within the circle: 1) Primary bioresources = the food and fiber system, and  2) Secondary bioresources = organic waste that is manufactured into secondary bioproducts, e.g. soil amendments (like compost), a
The Bioresource Model is circular in its nature, and can be divided into two halves, or arcs, within the circle:
1) Primary bioresources = the food and fiber system, and
2) Secondary bioresources = organic waste that is manufactured into secondary bioproducts, e.g. soil amendments (like compost), animal feed, materials & chemicals, and energy (fuels, electricity, and CHP)
 This is what I would imagine how most of the US's personal finances look: The individual has a retirement account set up or will be getting pensions upon retiring and has replaced his or her rent payment with a mortgage, which will go away after 15-30 years.
This is what I would imagine how most of the US's personal finances look: The individual has a retirement account set up or will be getting pensions upon retiring and has replaced his or her rent payment with a mortgage, which will go away after 15-30 years.
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,
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.