Modelling prevalence of cardiovascular disease within a population using agent based modelling. The initial population is defined within Tools->Variables and macros.
This is a partial model that is not yet complete.
Clone of Cardiovascular Model V1.0
Shows the causal loop diagram of the flow of organs from donors to recipients to explore places to improve the transplant rate
Organ donation and transplant CLD
Extended from
Im-628 Supply and demand by adding control folder.
See also Managing Health Services Use IM-17566
Based on JHPPL 2015 article Note here the framing is an economic exchange rather than a public service (needs-services-resources) or capabilities
Neoliberalism and health policy
Concept map of patient flow through ED
ED Patient Flow Concept Map
This simulation is far from complete.
Persebaran Corona
Dynamics of Emergency Room Crowding a simple uncalibrated simulation which includes Wards and some simple internal ED feedback effects
Emergency Room and Wards Patient Flow Simulation
FBE WIP based on ithink proof of concept model by Mark Heffernan See IM-1689 for black and white version
Extreme weather events effects on hospitals
Adapted from Fig.5, 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
Area and Individual Health Factor interactions
Jack Homer's model via ithink and Mark Heffernan. From Jack's SDR paper Worker burnout: a dynamic model See IM-641 for the Causal loop diagram
Burnout Dynamics
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/
Urban Dynamics
WIP based on Health Research Policy and Systems Paper
Cure Crowding Out Prevention
Detail from Incorporating organizational factors into Probabilistic Risk Assessment(PRA) of complex socio-technical systems: A hybrid technique formalization article. See full overview at insight
Performance shaping factors
Assessing the Spread of the Ebola Epidemic in West Africa
Adapted from Fig 5.1 p.186 of the Book: James A. Forte ( 2007), Human Behavior and The Social Environment: Models, Metaphors and Maps for Applying Theoretical Perspectives to Practice Thomson Brooks/Cole Belmont ISBN 0-495-00659-9
Applied Systems Theory Map
WIP integrating Epidemiology Systems Science and Policy making, mainly based on books and AJE articles by Keyes and Galea
Health Systems Science Processes and Principles
WIP to explain iterative modelling of linkages over space and time see also causal pathways IM
Linkages among objects
Suicide Prevention stock flow and feedback map with unfolding story, revised with ideation, intent and lethality and multiple attempts (according to Mark Heffernan's ithink model May 2016) and an initial person as agent centred view added See Initial version and next version 3
Suicide Dynamics 2
This linkage map represents the links between crisis resolution faced by healthcare managers. Administrative officer's are responsible for specific communication channels to ensure and maintain control during emergency situations to ensure the safety of patients, medical staff and affected populations.
Stakeholders linkage map
Concept map about how a thermostat works. Slightly adapted from http://cmap.ihmc.us/docs/linkingwords.html See how this changed after SD modelling at IM-736
Thermostat Concept Map
Adapted from Fig 7.1 p.269 of the Book: James A. Forte ( 2007), Human Behavior and The Social Environment: Models, Metaphors and Maps for Applying Theoretical Perspectives to Practice Thomson Brooks/Cole Belmont ISBN 0-495-00659-9
Cognitive Science Map
WIP Stock Flow representation of Panarchy Adaptive Cycles
Adaptive Cycles Stock Flow
From Evans RG and Stoddardt GL 1990 paper Soc Sci Med 31(12)1347-63 , also published in a book by Evans, Barer and Marmor, Why are some people healthy and others not?: The determinants of population health. This is a steady state model of IM-424 that ignores deaths and population increase. This is extended in IM-451
Producing Health Consuming Health Care 2 Steady State
Shows the flow of organs from donors to recipients to explore places to improve the transplant rate
Organ donation and transplant flows
An infinite number of mathematicians walk into a bar. The first one tells the bartender he wants a beer. The second one says he wants half a beer. The third one says he wants a fourth of a beer. The bartender puts two beers on the bar and says “You guys need to learn your limits.” From Wild About Math
Infinite drinkers
