This simple high level model shows the basic feedback balancing loop for health services. There are many other loops and component interactions at multiple scales that add to the complexity See areas of expenditure IM for some component splits and hospital value IM for some service linkages

A starter on human service delivery derived from IM-621 to introduce the more complex IM-731 generic rich picture view of interactions among concerned people with needs services and resources and abilities (including learning), which can be used as a pattern for many individual health care insights.

WIP Map as a basis for a future simulation that extends IM-319 to include KPIs

WIP based on Nate Osgood's Motivation for Dynamic Simulation Models in System Science Lecture see Youtube video at 20:34

Adapted from Fig.3, 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

This models the progressive decline of the ability for self-reliance and the growing dependence on outside help. ​Z508 p39-42 System Zoo 3 by Hartmut Bossel. Strong outside help causes a collapse of self-help capacity. Weak outside help produces a stable combination of wellbeing and self-help capacity.

Based on Mark Heffernan's ithink Model of Pharmacy Workforce Supply and Demand

WIP Stock Flow representation of Panarchy Adaptive Cycles

Unfolding WIP of Eric Wolstenholme's explanation of hospital congestion from March 2022 Youtube video and online stella presentation. Use of cascading interlinked archetypes. See Kumu version,  early discharge boundaries IM for an earlier version and Generic Archetypes IM from Gene and Simpler Version IM

Expanded version of IM-639 based on Health Expenditure Australia 2014-5 Table A3. See also IM-93836 for additional 2015-6 Table A3 added

The cyclical scientific process described by Gary An.

WIP to show some relevant CLDs

Potential Diagnostic Error flows based on Schiff's Diagnostic Error Categories

Based on Mangone 2018 Book on revisiting Sorokin's work

Overview of choice modelling as part of value, effectiveness and motivation series of insights about wants, needs and demands related to health care (regional) model See also IM-4043

Adapted from Fig 2, 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

Rich Picture Version of Insight 386 The Dynamics of Human Service Delivery General Theory from the Book by Levin, Roberts, Hirsch et al. Ballinger 1976 ISBN 0-88410-132-0

FBE WIP based on ithink proof of concept model by Mark Heffernan See IM-1689 for black and white version

Flows between acute hospital and aged care for older people. See IM-1012 for a simpler version

The transitions from home to supported accommodation for people with Intellectual Disability (ID) from birth to death in order to plan future services as they survive longer.

From Brown and Heathcote's 2008 Paper on the simplest model of Choice ResponseTime , a Tutorial paper and a Workload capacity paper that estimates drift rate v for individuals with single and multiple targets

A simple generic rich picture view of interactions among concerned people with needs services and resources and abilities (including learning), which can be used as a pattern for many individual health care insights.

Storyboarding design WIP showing some relevant  context, mechanisms and outcomes involved in modelling multiscale decision support for improving the health experiences of elderly people with multimorbidity.

The current Causal loop diagram