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
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
A generic stock and flow map of Cancer Screening and Treatment. See also IM-1525 for a specific Prostate PSA Map and Reference See IM-107014 for a more detailed prostate cancer specific map
Cancer Stock Flow Map
From Greenhalgh et al article 2017 jimr Beyond Adoption: A New Framework for Theorizing and Evaluating Nonadoption, Abandonment, and Challenges to the Scale-Up, Spread, and Sustainability of Health and Care Technologies
NASSS Technology Adoption Framework
Dynamics of Emergency Room Crowding with treatment spaces. Here we investigate the effect of constrained spaces and ignore any changes in treatment time or staffing effects. Many of the consequences occur before treatment with potential arrivals being turned away and arrivals leaving without being treated.
Emergency Room Patient Flow Model 2 with Treatment Spaces
From Jack Homer , Gary HIrsch and Bobby Milstein. Chronic Illness in a Complex Health Economy Syst. Dyn. Rev. 23, 313-343 (2007)
Chronic Illness Stocks and Flows
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
Some AnyLogic Hybrid Model methods and examples taken from Nate Osgood's Bootcamps around 2017 See Nate's AnyLOgic Examples page and links to hybrid examples for more recent videos and examples
Hybrid Health Modeling Strand
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 Bass diffusion modified from Sterman Business Dynamics Ch9. Compare with the SI infectious disease model Insight 584.
Diffusion of Innovation Bass Model
The effects of subsidies and incentives for private health insurance on the mix of public and private hospital use. The central role of adverse selection/moral hazard on private health insurance sustainability. See also updated version around 2017
Clone of Health Insurance and Service Dynamics
Addition of glucagon hormone action to control glucose homeostasis extended from IM-586
Glucose regulation CLD 2
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
Level of biological organization linking cell level division and population level evolution
Biology levels and genetics
Rich picture version of causal loop diagram for medication errors, showing the importance of reporting, analyzing and fixing knowledge and process errors. Medication errors will tend to grow due to the use of more medications in more complex patients. This is exacerbated by the loss of staff knowledge by turnover and goal erosion in places with harmful errors.
Medication error CLD
WIP Elements from macroeconomics, neoliberalism and commercial determinants of health frameworks to provide a background to the effects of the universal basic income on health and wellbeing for the first 1000 days. UBI diagram modified from Johnson2021 article Expanded in Insight 2
Employment and Welfare Interventions Effect on the first 1000 days 1
WIP based on 2016 article The Dynamics of Addiction: Craving versus Self-Control. See also insight with additional nicotine addiction dynamics IM added
Addiction dynamics
An example of why it's so critical to understand where the boundaries are when considering a system. Go to Gene's version insight
Clone of Hospital Early Discharge Boundaries (Old version)
Proceso de contagios en COVID19
Jenny W. Rudolph Nelson P.Repenning Disaster Dynamics: Understanding the Role of Quantity in Organizational Collapse Administrative Science Quarterly,47(2002):1-30 paper
Disaster Dynamics
An exploration of interactions among 'fuzzy' qualitative concepts that interact to produce either tolerance or violent conflict. Z509 p43-49 System Zoo 3 by Hartmut Bossel.
Aggression
WIP for Continuity of care ISO From Wikipedia Initial Insight Representation from ContSys
IM-4008 with split off
patient and professional statecharts See
IM-2846 for Agent with infectious disease and
IM-6913 for ED Physician INteraction
Clinical Process with Patient and Professional States
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
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
