The calorie reduction by Gene, copied so I can include stress, high intensity exercise, sleep and carb restriction.

Success to the successful archetype represents two reinforcing structures which may be in a delicate balance though as soon as one gains a small advantage the resource allocation favors the more successful and the result is then rapidly skewed in the direction of the more successful. See also Archetypes.

Unfolding story of a fuller picture based on the history, uses and abuses of the term as covered in wikipedia, with system dynamics work on fisheries and climate change

A Tragedy of the Commons situation exists whenever two or more activities, each, which in order to produce results, rely on a shared limited resource. Results for these activities continue to develop as long as their use of the limited resource doesn't exceed the resource limit. Once this limit is reached the results produced by each activity are limited to the level at which the resource is replenished. See also Archetypes.

To develop insights regarding a situation of interest there are a number of things should be considered to ensure a view of the relevant influences.

Original Insight (#1366) by Gene Bellinger

Ejercicios con VenSim pasados a insight maker

WIP Clone of Gene Bellinger's insight with potential additions for health, including notes with health examples, and links among the trilogy which may look similar to PCT Double loop learning insight simulation With linear growth the Goal that is being sought

The calorie reduction by Gene, copied so I can include stress, high intensity exercise, sleep and carb restriction.

This is a stock-flow consistent model, namely the simplest (SIM) model with government money.

Godley/Lavoie (2006), chapter 3

(I had to change the equation for consumption demand. Disposable income and wealth now enterwith a time lag of one period. Otherwise the model would be recursive and would not be solvable in Insight Maker. Thanks to Gene for support.)

​This working Simulation outlines the current impact the Koala population is undergoing to certain disease, enironmental impacts and human redevelopment and involvement, and then the actions which will need to be taken if the current trend is to improve. 

In the study we used a control group of 1000 individuals with a better then average birth to death ratio so the population with no outside influences or negative impacts would gradually grow. Then we introduced the current major dangers to the Koala with the current statistic trend of a 10% decline in population every year over a 20 year period. With this we then introduced measures and plans to reverse this trend and put the Koala population back on track. Of course figures are only speculative however there is a marked improvement over the 20 year period for the small koala population. 

New Learning tend to reduce Outdated Thinking, Communicating & Learning though our Outdated Thinking, Communicating & Learning inhibits new learning. The question is then how do we break this cycle. Adopted from "An Introduction to Systems Thinking with STELLA" by Barry Richmond.

The calorie reduction by Gene, copied so I can include stress, high intensity exercise, sleep and carb restriction.

This is a stock-flow consistent model, namely the simplest (SIM) model with government money.

Godley/Lavoie (2006), chapter 3

(I had to change the equation for consumption demand. Disposable income and wealth now enterwith a time lag of one period. Otherwise the model would be recursive and would not be solvable in Insight Maker. Thanks to Gene for support.)

This is a stock-flow consistent model, namely the simplest (SIM) model with government money. I have added imports and exports and an exchange rate which has an influence on consumption demand via real disposable income and real foreign demand.

Godley/Lavoie (2006), chapter 3

(I had to change the equation for consumption demand. The disposable income now enters with a time lag of one period. Otherwise the model would be recursive and would not work in Insight Maker. Thanks to Gene for support.)

From the Plausibility of life book esp p 220-227

A shifting the burden structure occurs when there are different ways to address a situation. With one approach being easier, faster, and requiring fewer resources, which do you think gets pursued? The problem is that taking the easier path ensures one will have to take the easier path repeatedly, and makes it harder to pursue the long-term better solution. See also Archetypes.

This is a stock-flow consistent model, namely the simplest (SIM) model with government money. I have added imports and exports and an exchange rate which has an influence on consumption demand via real disposable income and real foreign demand.

Godley/Lavoie (2006), chapter 3

(I had to change the equation for consumption demand. The disposable income now enters with a time lag of one period. Otherwise the model would be recursive and would not work in Insight Maker. Thanks to Gene for support.)

New Learning tend to reduce Outdated Thinking, Communicating & Learning though our Outdated Thinking, Communicating & Learning inhibits new learning. The question is then how do we break this cycle. Adopted from "An Introduction to Systems Thinking with STELLA" by Barry Richmond.