WIP based on Choice modelling and Mark Paich's Book and NZ work focus on Pre-ED Presentation choices, with ED and Post-ED care. Extended based on IM-998 4 hour rule context. Can be replicated to add interventions, as in IM-6167. See IM-9178 for Addition of After hours 'as is' and 'to be' flow models for Medicare Locals
ED Presentation Choices Context
Australian Health Care Funding Flows, adapted from the National Hospitals and Health Reform Commission Report. Expanded in IM-78418
Health Care Funding Flows
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
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
Kidney replacement therapy dynamics: stock and flow and CLD (Forrester) diagram of the kidney dialysis and transplant CLD im-317 with added CKD and Risk Factors
Kidney Disease Dialysis and Transplant Stock Flow and CLD
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
ESA Dosing in Renal Anemia Simple Simulation
From Adapting ‘Agility’ to Healthcare Service Delivery, by Tom Rust, Khalid Saeed, Isa Bar-On, Oleg Pavlov Paper from July 2013 System dynamics Conference Cambridge MA and also 2012 Conference paper Could be extended by adding dynamics described in going solid insight
Clone of Care Service Capacity Adjustment
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
Complex Intervention Modeling Areas
From Powers et al 2011 paper and Mansell's video
Perceptual Control Theory
Clone of IM-10536 WIP for LHN Individual Hospital O Month of October 2013, with joined up flows
Individual Hospital Monthly Performance 2
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
Unfolding story on social effects of stress and abuse, based on integrating cycles of alienation, emotional regulation in brain development, addiction, and violence/abuse, inspired by Harry Burns IHI London 2015 keynote video on Glasgow alienation due to housing estates. Also Peggy Thoits 2010 Stress and Health article
Stress Emotion and Control
A simple medical workforce model of doctor flows, population and service growth.
Medical Workforce Simple
Business case for investment in national eHealth Infrastructure Programs
National eHealth Program Benefits
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
WIP representation of thinking feeling acting and interacting
Clone of Human behaviour
See stella video for population example WIP Simplest Innovation diffusion model from Sterman Business Dynamics Ch9, with Correlation coefficients added, from Taylor TRB et al. (2010) Improving model understanding using statistical screening WSC paper See also System Dynamics Review 26 (1) p 73-87 and earlier 2005 SDR paper with CCtemplateExcel
Innovation Diffusion Model with Correlation
Click +View Story on Bottom Left to unfold his wide view of Emergency care patient flows IM-6072 used as context to add confounders and potential indirect effects. See also IM-1010 for hospital fixes that fail, wiki for general Systems Archetypes and wiki for Leverage Points (There is also a health leverage points WIP wiki page)
Confounding Interventions and Indirect Effects of the Four Hour Rule
Clone of IM-24317 for adding other funding insights Im-633 and 636 and contrasting economic drivers of mental health with other health care based on JHPPL David Mechanic 2016 issue articles, esp Glied article (paywalled) Backed up generic version at IM-59166
Political Economy of Mental Health Services
Coping but not coping in health and social care: masking the reality of running organisations beyond safe design capacity. From Eric Wolstenholme Syst. Dyn. Rev. 23, 371–389, (2007) abstract See IM-1008 for a stock flow version. Click the Start Story feature at the bottom left.
Coping but not coping CLD
WIP unfolding for trainee modeller AD to provide context and direction for 2018 CCP work and beyond. See also Early Childhood intervention IM-94482
Clone of Projects to Programs - Decision Analytics
A work in progress conceptual model based on Using system dynamics principles for conceptual modelling of publicly funded hospitals by HJ Wong et al Journal of the Operational Research Society advance online publication, 27 April 2011 doi:10.1057/jors.2010.164. Linked concepts with annotated definitions.
ED Crowding Hospitals and Beyond Linked Concepts
A Medical Imaging View of Patient Flows through ED Imaging Workup. See IM-375 for an extended map
ED-Imaging Patient Flow 1
