Based on  1990 SDR Article . Control systems act to make their own input match internal standards or reference signals. Competent control systems create illusions of stimulus response causality. Stimulus-response theory can approximate the relationship between disturbance and action, but it can't pr
Based on 1990 SDR Article. Control systems act to make their own input match internal standards or reference signals. Competent control systems create illusions of stimulus response causality. Stimulus-response theory can approximate the relationship between disturbance and action, but it can't predict the consequences of behavior. These consequences are maintained despite disturbances.
Inventory Model v4.0 calculates min days inv & max days inv and makes adjustments for desired service level. See also:  Inventory Model v3.0 . @ LinkedIn ,  Twitter ,  YouTube
Inventory Model v4.0 calculates min days inv & max days inv and makes adjustments for desired service level. See also: Inventory Model v3.0.
To this point the Situation, Behavior, Model, Stakeholder and Boundary aspects of this situation have been investigated. It is now appropriate to consider the assumptions that have been made to this point and ensure we are on a solid foundation before proceeding to the Leverage and Strategy aspects
To this point the Situation, Behavior, Model, Stakeholder and Boundary aspects of this situation have been investigated. It is now appropriate to consider the assumptions that have been made to this point and ensure we are on a solid foundation before proceeding to the Leverage and Strategy aspects are considered.
Through our endeavors we have identified and experimented with a number of environments that seem to satisfy the Web Based, Multi-User and Free requirements and seem well up to the task. It seems that while each environment has its strengths there are additional features we would like to see in each
Through our endeavors we have identified and experimented with a number of environments that seem to satisfy the Web Based, Multi-User and Free requirements and seem well up to the task. It seems that while each environment has its strengths there are additional features we would like to see in each one that would enhance their utility.
Two goal seeking structures attempting to resolve and based on the delay one may tend to settle for less. See also  Archetypes .   Video   @ LinkedIn ,  Twitter ,  YouTube
Two goal seeking structures attempting to resolve and based on the delay one may tend to settle for less. See also Archetypes.
Now that we have some context for the situation it's appropriate to begin to investigate, though possibly not where you might think. And the investigation is actually a bit hindered because management fired the accounts receivables department. What I'm really interested in is trends as to how things
Now that we have some context for the situation it's appropriate to begin to investigate, though possibly not where you might think. And the investigation is actually a bit hindered because management fired the accounts receivables department. What I'm really interested in is trends as to how things have evolved over time.
The city of Bergen has a goal of becoming fossil-free in 2030. How do we get there? Some weeks ago, local experts from different domains came together and developed a causal loop diagram (CLD). This will form the skeleton for the modelling hackathon.    Video    High Level Model    Causal Loop Diagr
The city of Bergen has a goal of becoming fossil-free in 2030. How do we get there? Some weeks ago, local experts from different domains came together and developed a causal loop diagram (CLD). This will form the skeleton for the modelling hackathon.
 Relative Achievement is one of the four generic archetypes developed by Eric Wolstenholme and maps to the Success to the Successful Systems Archetype.   SystemsWiki's Musings

Relative Achievement is one of the four generic archetypes developed by Eric Wolstenholme and maps to the Success to the Successful Systems Archetype.

SystemsWiki's Musings

This model depicts the current understanding of how I am managing my content across all the various web repositories. @ LinkedIn ,  Twitter ,  YouTube
This model depicts the current understanding of how I am managing my content across all the various web repositories.
The problem with microworlds is that too often people simply learn to play the game and the deeper lessons associated with the underlying structure and its associated patterns of behavior are completely missed. It is more appropriate for people to build and work with models to develop a deeper under
The problem with microworlds is that too often people simply learn to play the game and the deeper lessons associated with the underlying structure and its associated patterns of behavior are completely missed. It is more appropriate for people to build and work with models to develop a deeper understanding of the relationships and then relate them to family, community, school and the world.
Investigations into the relationships responsible for the success and failure of nations. This investigation was prompted after reading numerous references on the subject and perceiving that *Why Nations Fail: The Origins of Power, Prosperity, and Poverty* by Acemoglu and Robinson seem to make a gre
Investigations into the relationships responsible for the success and failure of nations. This investigation was prompted after reading numerous references on the subject and perceiving that *Why Nations Fail: The Origins of Power, Prosperity, and Poverty* by Acemoglu and Robinson seem to make a great deal of sense.
 The Self-Referening Model is one of the four basic model forms presented by Hannon & Ruth in Dynamic Modeling.  @ LinkedIn ,  Twitter ,  YouTube

The Self-Referening Model is one of the four basic model forms presented by Hannon & Ruth in Dynamic Modeling.

@LinkedInTwitterYouTube

Establishing a reinforcing structure is one way to promote results thought is has its difficulties.   Video   @ LinkedIn ,  Twitter ,  YouTube
Establishing a reinforcing structure is one way to promote results thought is has its difficulties.
This  Loan Cost Model  is the second in the series. It takes into account the potential cost of student loans in the case that the student does not manage to graduate college or does not succeed in their career.    Traditional Career Model    Savings Model    @ LinkedIn ,  Twitter ,  YouTube
This Loan Cost Model is the second in the series. It takes into account the potential cost of student loans in the case that the student does not manage to graduate college or does not succeed in their career.
Thoughts on the growth of the Twitter user community presented as a causal loop diagram. @ LinkedIn ,  Twitter ,  YouTube
Thoughts on the growth of the Twitter user community presented as a causal loop diagram.
 This is the model of the collaborative model development process which is being developed in a collaborative method to help understand what guidelines might be developed to aid in the model development.  @ LinkedIn ,  Twitter ,  YouTube

This is the model of the collaborative model development process which is being developed in a collaborative method to help understand what guidelines might be developed to aid in the model development.

@LinkedInTwitterYouTube

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  Arche
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.
 One of the four basic model forms presented by Hannon & Ruth in Dynamic Modeling.  @ LinkedIn ,  Twitter ,  YouTube

One of the four basic model forms presented by Hannon & Ruth in Dynamic Modeling.

@LinkedInTwitterYouTube

It's relatively well understood that you can't be all things to all people. Somewhere one has to make choices. An Attractiveness Principle Systems Archetype is essentially a Limits to Growth Systems Archetype with multiple limits, all of which can not be addressed equally. See also  Archetypes .   V
It's relatively well understood that you can't be all things to all people. Somewhere one has to make choices. An Attractiveness Principle Systems Archetype is essentially a Limits to Growth Systems Archetype with multiple limits, all of which can not be addressed equally. See also Archetypes.
This is the model model that was developed during the Insight Maker Relationship Modeling webcast on 19.05.16.   Video   @ LinkedIn ,  Twitter ,  YouTube
This is the model model that was developed during the Insight Maker Relationship Modeling webcast on 19.05.16.

@LinkedInTwitterYouTube

The process as currently understood for developing and managing the scripts associated with videos and webinars. @ LinkedIn ,  Twitter ,  YouTube
The process as currently understood for developing and managing the scripts associated with videos and webinars.