Love affairs and Differential equations. From Michael J Radzicki (1993) Dyadic processes,tempestuous relationships, and system dynamics Syst. Dyn. Rev. 9 (1) :79-94
Romeo and Juliet
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
Mind map example of a medication management project.
See also IM-692 for CLD
Medication Management Map
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
Clone of Suicide Dynamics 3
Agent-Based Model Covid-19
This model shows the Pharmaceutical New Drug Pipeline based on drug release, approval and patent expiry. This pipeline is then linked to patients switching from older drugs to newer drugs based on proven indications and marketing (indication creep). Based on work by Mark Heffernan on the Australian Pharmaceutical Benefits Scheme for drug subsidy.Conference paper and Larger ithink model
Pharmaceutical Pipeline and Medicines Use
Proceso de contagios en COVID19
The Dynamics of Human Service Delivery General Theory from the Book by Levin, Roberts, Hirsch et al. Ballinger 1975 ISBN 0-88410-132-0 See IM-621 for rich picture version
Human Service Delivery Dynamics
Here we have modified the SIR model of Insight 584 by adding an additional stock of Exposed people, who become Infective after an incubation period.
SEIR Infectious Disease Model
version of Suicide 4 insight focussed on PTSD in Veterans
Suicide Dynamics 5
Here we have a basic SEIR model and we will investigate what changes would be appropriate for modelling the 2019 Coronavirus.
The initial parametrization is based on the suggested current data. The initial population is set for Catalonia.
SEIRD 01: COVID-19 spread
Based on Ransohoff DF, McNaughton Collins M, Fowler FJ. Why is prostate cancer screening so common when the evidence is so uncertain? A system without negative feedback. Am J Med. 2002;113:663-7. See IM-15991 for a generic Stock Flow Map
Prostate Cancer Screening
From David Rees PhD dissertation "Developing a Theory of Implementation for
Better Chronic Health Management" Health Services Research
Centre, Victoria University of Wellington, New Zealand
Implementing Chronic Care Management
WIP Thyroid HPA axis dynamics based on Kohanin 2022 article and Ch3.5 of Uri Alon's System Medicine book. A series of secrete and grow physiological circuits
Thyroid dynamics
Black and white Unfolding Stock and flow map version of IM 1498
Clone of Extreme weather events effects on hospitals
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
ED Flows extended to Ward and Waitlist Flows
WIP Stock flow representation of the first 1000 days from conception to age 2
The first 1000 days
Cardiovascular disease dynamics
OASIS SOA Reference Architecture represents views from the perspectives of using, building, owning and managing the means for exchanging value, particpants claims of ownership and the rules of engagement. From http://bit.ly/wpI1yo
SOA Reference Architecture
Simple rich picture causal loop diagram of single and double loop learning (DLL). See Individual Learning IM-616 See also DLL simulation insight
Single and double loop learning simple rich picture
Childhood obesity map for state prevention. Extended at CCP 5 risk factors IM See also Christine's private version
Clone of Premier's priority - childhood overweight and obesity
Level of biological organization linking cell level division and population level evolution
Biology levels and genetics
Adam Smith's The Invisible Hand: The Feedback Structure of Markets. From Sterman JD Business Dynamics p170 Fig 5-26. A price-mediated resource allocation system..
Price control mechanism
Clone of Clone 4of IM 27348, of JPS IM-27150 of original JPS IM-14117 See reference in diagram notes. WIP for Environment part of primary care regional model
Clone 5 The Ecology of Medical Care
