Sources of Policy Resistance. From  article  Sterman, John D.   Learning from Evidence in a Complex World  Am J Public Health 2006 96: 505-514. See also  fighting complexity  IM-1955

Sources of Policy Resistance. From article Sterman, John D.  Learning from Evidence in a Complex World Am J Public Health 2006 96: 505-514. See also fighting complexity IM-1955

Clone of IM-11079, incorporating Mark Heffernan's SImple SD ithink v10 Model of Hospital Patient Flow done for particle filtering in September 2014
Clone of IM-11079, incorporating Mark Heffernan's SImple SD ithink v10 Model of Hospital Patient Flow done for particle filtering in September 2014
 Gavan Lintern's Decision Ladder of Cognitive states and processes associated with the Ladder of Inference  IM-351  

Gavan Lintern's Decision Ladder of Cognitive states and processes associated with the Ladder of Inference IM-351 

 From Stephen Toulmin's Book The Uses of Argument Cambridge University Press 2003. See  wikipedia  

From Stephen Toulmin's Book The Uses of Argument Cambridge University Press 2003. See wikipedia 

2 months ago
 WIP Stock Flow representation of Panarchy Adaptive Cycles

WIP Stock Flow representation of Panarchy Adaptive Cycles

2 months ago
Based on Nate Osgood's April 2014 Singapore Presentation  Youtube video  and Lyle Wallis material Gojii at  DecisioTech  See also  Complex Decison Technologies IM  as a more polished version
Based on Nate Osgood's April 2014 Singapore Presentation Youtube video and Lyle Wallis material Gojii at DecisioTech See also Complex Decison Technologies IM as a more polished version
 A causal loop diagram of thermostat action including conversions between heat and temperature and outside temperature. The simulation model is at Insightmaker 393

A causal loop diagram of thermostat action including conversions between heat and temperature and outside temperature. The simulation model is at Insightmaker 393

WIP notes on Stress and Abuse, based on integrating cycles of alienation, emotional regulation in brain development, addiction, and violence/abuse, inspired by harry burns  keynote video  on Glasgow alienation due to housing estates. Peggy Thoits 2010 Stress and Health  article  added
WIP notes on Stress and Abuse, based on integrating cycles of alienation, emotional regulation in brain development, addiction, and violence/abuse, inspired by harry burns keynote video on Glasgow alienation due to housing estates. Peggy Thoits 2010 Stress and Health article added
 Translated from Hormone.stm in Dynamic Modeling in the Health Sciences James L hargrove, Springer 1998, Ch 24 p255-261, by Mark Heffernan.

Translated from Hormone.stm in Dynamic Modeling in the Health Sciences James L hargrove, Springer 1998, Ch 24 p255-261, by Mark Heffernan.

 An adaptation of the URBAN1 Model from Navid Ghaffarzadegan, John Lyneis and George P Richardson's How small system dynamics models can help the public policy process. System Dynamics Review 27: 22-44 (2011)  Researchgate link   and  eolss synopsis  based on LA Alfeld and AK Graham's Introduction t

An adaptation of the URBAN1 Model from Navid Ghaffarzadegan, John Lyneis and George P Richardson's How small system dynamics models can help the public policy process. System Dynamics Review 27: 22-44 (2011) Researchgate link  and eolss synopsis based on LA Alfeld and AK Graham's Introduction to Urban Dynamics 1976. Also p 195 (Dynamo Model Listing).

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

 Simple rich picture causal loop diagram of single and double loop learning (DLL). See Individual Learning  IM-616   See also  DLL simulation insight

Simple rich picture causal loop diagram of single and double loop learning (DLL). See Individual Learning IM-616  See also DLL simulation insight

2 months ago
 Rich picture CLD of Tradeoffs in Responses to Work Pressure in the Service Industry by Rogelio Oliva California Mgt Review 2001 43(4) 26-43  paper

Rich picture CLD of Tradeoffs in Responses to Work Pressure in the Service Industry by Rogelio Oliva California Mgt Review 2001 43(4) 26-43 paper


3 3 weeks ago
 Expansion of  IM-399  A stock flow structure through hospitals with high value activities linked by transitions. Based on the project described by  IM-10386  Compare with  IM-622  Context

Expansion of IM-399 A stock flow structure through hospitals with high value activities linked by transitions. Based on the project described by IM-10386 Compare with IM-622 Context

WIP example of Services oriented multiscale computable narrative synthesis focussed on Coping carefully with diabetes
WIP example of Services oriented multiscale computable narrative synthesis focussed on Coping carefully with diabetes
 Simplified version of  IM-852   Erythropoiesis Stimulating Agents (ESA) Dosing in Anemia due to Renal Failure from Jim Rogers See Stock Flow Map   Insight 810  

Simplified version of IM-852  Erythropoiesis Stimulating Agents (ESA) Dosing in Anemia due to Renal Failure from Jim Rogers See Stock Flow Map  Insight 810 

Clone of  IM-11079  ED Model for Daily ED Performance with 2 areas again, as in the previous  IM-10571 . Focus on shift performance by Specialist.
Clone of IM-11079 ED Model for Daily ED Performance with 2 areas again, as in the previous IM-10571. Focus on shift performance by Specialist.
Revisesuicide_prevention  intermediate version   according to Mark heffernan's ithink  model Aug 2017 focussed on regional mental health services Note private WIP version of this is at  IM-77395 (private)  See also  Suicide dynamics 4 WIP insight
Revisesuicide_prevention intermediate version  according to Mark heffernan's ithink  model Aug 2017 focussed on regional mental health services Note private WIP version of this is at IM-77395 (private)
 Created in James Madison University's ISAT 341 Simulation and Modeling course by Joseph Straub and Andrew Funkhouser. Based on Mark Heffernan's Glucose-Insulin Insight Maker     Glucose Insulin Model Info:  Translated from Hormone.stm in Dynamic Modeling in the Health Sciences James L hargrove, Spr

Created in James Madison University's ISAT 341 Simulation and Modeling course by Joseph Straub and Andrew Funkhouser. Based on Mark Heffernan's Glucose-Insulin Insight Maker


Glucose Insulin Model Info:

Translated from Hormone.stm in Dynamic Modeling in the Health Sciences James L hargrove, Springer 1998, Ch 24 p255-261, by Mark Heffernan.

 Go to  Gene Bellinger's insight version  with video link This common archetype of systems that include relapse or recidivism allows exploration of the unintended effects of increasing upstream capacity and swamping downstream capacity. The increase in the relapse rate eventually returns to swamp up

Go to Gene Bellinger's insight version with video link This common archetype of systems that include relapse or recidivism allows exploration of the unintended effects of increasing upstream capacity and swamping downstream capacity. The increase in the relapse rate eventually returns to swamp upstream capacity as well. A social welfare example, based on a TANF case study, from How Small System Dynamics Models Can Help the Policy Process. N. Ghaffarzadegan, J. Lyneis, GP Richardson. System Dynamics Review 27,1 (2011) 22-44 abstract Conference version here

5 2 months ago