A causal loop diagram of thermostat action including conversions between heat and temperature and outside temperature. (Insight 394) extended to include fiddling with the thermostat controls based on differential house and outside temperatures. The simulation model is at Insightmaker 393.
Thermostat causal loop diagram extended
Extension of IM-7981 with dynamics of daily ward discharges and did not waits. For an adjusted bed capacity stock see IM-14144.For backlog and services see IM-8382
WIP ED Boarding - Days
WIP concept map to computational model of IMV theory of suicide O'Connor and Nock 2014 Article (broken link) more recent article 2018
Suicide Theory IMV Model
Flows between acute hospital and aged care for older people. See IM-1012 for a simpler version
Aged Care and Hospital Flows
Clone of IM Health Expenditure australia 2015-6 (Table A3 with past year change) with 2015-6 detail added from NH Funding pool annual report website. Also current and emerging IHPA pricing classifications See also combined performance and activity stock flow IM IHPA and NHPA
Public hospital funding 2015-6 detail Australia
A Medical Imaging view of Patient Flows through ED Imaging Workup from IM-374 , now modified by the Emergency Department's internal and external review procedures.
ED-Imaging Patient Flow 2
A RIch Picture unfolding representation of ED overcrowding based on Using system dynamics principles for conceptual modelling of publicly funded hospitals by HJWong et al Journal of the Operational Research Society advance online publication, 27 April 2011 doi:10.1057/jors.2010.164.
Clone of ED Crowding Hospitals and Beyond Rich Pic km clone
See reference in diagram notes. WIP for Environment part of primary care regional model
Clone of The Ecology of Medical Care
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.
Clone of Clone of Glucose-Insulin Model in Type 1 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
Clone of ESA Dosing in Renal Anemia Simple Simulation
Arthur Kleinman's book p228 the remaking of moral life
What Really Matters
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.
Clone of Glucose-Insulin Model in Type 1 Diabetes
Adapted from Fig.4, from Ana V Diez Roux (2011) Complex Systems Thinking May Help Us Transcend Current Impasses in Health Disparities Research Am J Public Health 2011;101 1627-1634 http://ajph.aphapublications.org/cgi/content/abstract/101/9/1627?etoc
Health and Social Circumstances across Generations
Simple Bass diffusion modified from Sterman Business Dynamics Ch9. Compare with the SI infectious disease model Insight 584.
Clone of Diffusion of Innovation Bass Model with Churn
A model of the ladder of inference which shows how we short circuit reality based on the assumptions and beliefs we develop IM-351. Combined with the cyclical scientific process described by Gary An.
Ladder of Inference and Cyclical Scientific Process
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 ESA Dosing in Renal Anemia Simple Simulation
Simplest ED Model for Weekend ED Performance with 1 ED area IM-11079 Ward net discharges are extended with Ward and Waitlist inflow and outflow details (informed by IM-7981) WIP
Clone of ED Flows extended to Ward and Waitlist Flows
Larry Weed's Medicine in Denial book : his view of health information to make a difference
Problem knowledge coupler
DIabetes incidence from population inflow, with undiagnosed and diagnosed stocks
Diabetes Progression 3 stock
Or the self-fulfilling prophecy
Scared of the needle
Clone of IM-10536 WIP for LHN Individual Hospital O Month of October 2013, with joined up flows
Individual Hospital Monthly Performance 2
Causal loop diagram patient centric version of Insight 691, unfolding the complexity of medication management.
Medication Management CLD
From SDR Jan 2012 article and 1988 killian award lectures Youtube
Mental Models of Dynamic Systems
