Efficiency system income and cost model for system development and roll-out.

Changing Organization Structures and Behaviours based on Paul Holmstrom's work . Link to CLDs 

Extension of IM-7981 with dynamics of daily ward discharges and did not waits. For an adjusted bed capacity stock see IM-14144.For backlog and services see IM-8382

WIP for Whole of Hospital Program. Provides Context and Detail for Hospital Timeline Study IM-9382

Showing how multiple effect loops for private patients in public hospitals can be represented as a causal loop diagram (CLD)

A general stock flow map of flows between hospital and the community, with more detail for hospital inpatient flows. An expanded version of IM-622

This is a high level system dynamics model which is built to determine the dynamic relationships of the FSA and Followups capacity. Therefore, it can help clinicians to find out the optimistic method in order to reduce the waiting list. At past clinicians were seeing more FSA patients, however, after few months, the followups patients overwhelmed the clinics. Therefore waiting list has been built up again. By running this model, clinicians can find out the balanced leverage point(s). New Model has been developed, this is a very draft model.

Showing how multiple effect loops for private patients in public hospitals can be represented as a causal loop diagram (CLD)

Extension of IM-14124 with an adjusted bed capacity stock. For backlog and services see IM-8382

WIP Patient Flow improvement strategies for a City Hospital with 3 years historical data and two year planning horizon. Built after a Generic Teaching Hospital Model IM-10346 A simplified stock flow map is at IM-399

Sydney Public Hospital 2012 (RCW)

A stock flow structure used to investigate interventions to improve the monthly patterns of patient flows through hospitals. Simplest structure to explain IM-10386 Expanded in IM-13966

Showing how multiple effect loops for private patients in public hospitals can be represented as a causal loop diagram (CLD)

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

This is a high level system dynamics model which is built to determine the dynamic relationships of the FSA and Followups capacity. Therefore, it can help clinicians to find out the optimistic method in order to reduce the waiting list. At past clinicians were seeing more FSA patients, however, after few months, the followups patients overwhelmed the clinics. Therefore waiting list has been built up again. By running this model, clinicians can find out the balanced leverage point(s). New Model has been developed, this is a very draft model.

Clone of IM-11079, incorporating Mark Heffernan's SImple SD ithink v10 Model of Hospital Patient Flow done for particle filtering in September 2014

A general stock flow map of flows between hospital and the community, with more detail for hospital inpatient flows. An expanded version of IM-622

Clone of IM-10536 WIP for LHN Individual Hospital O Month of October 2013, with joined up flows

Clone of IM-11079, incorporating Mark Heffernan's SImple SD ithink v10 Model of Hospital Patient Flow done for particle filtering in September 2014

This linkage map is for Group D, representing the stakeholders for MMC. It illustrates the directional flow of issues, communication relay, and responsible parties for each stage.

Unfolding Causal Loop Diagram narrative of  Hospital Congestion based on my Gemini interaction Feb 2026 using Gene Bellinger's AI prompts