Hodges' Model: Welcome to the QUAD

Hodges' Model: Welcome to the QUAD

Hodges' model is a conceptual framework to support reflection and critical thinking. Situated, the model can help integrate all disciplines (academic and professional). Amid news items, are posts that illustrate the scope and application of the model. A bibliography and A4 template are provided in the sidebar. Welcome to the QUAD ...

Sunday, February 15, 2026

vii Book: Bill Ross - 'Order and the Virtual'

'The Philosophy and Science of Deleuzian Cosmology'

On the publisher's site, the content listing is limited to the chapter (section) titles (as shared in iii). 

There is also one review:

'In classical physics and its mechanical paradigm, events are stories about fundamental objects. In quantum physics, it is the objects that are the stories by which we understand physical systems in their most fundamental form--as histories of events. In Order and the Virtual, Bill Ross makes a compelling case that the event-ontological philosophies of Deleuze and Whitehead will become for the new physics what the philosophies of Newton and Locke were for the old.'

 Michael Epperson, Research Professor and Director, California State University, Sacramento
[ https://edinburghuniversitypress.com/book-order-and-the-virtual.html ] 

It is worth listing the content details in full:

Series Editor's Preface vii
Preface by Robin Durie and David Webb ix
Abbreviations xii

Chaos I
Chaos and Complexity Theory I
Nietzschean Chaos and the Superior Principle of Sufficient Reason 5
The Eternal Return and the Disparity of Forces 8
Ergodicity and Infinite Duration 10
Post-Classical Physics and the Question of Entropy 15

2. Entropy and the Complete Concept in Leibniz and Deleuze 24
Dissymmetry, Energy Gradients and the Ultimate Origination of Things 29
On the Ultimate Origination of Things 30
From Many Worlds to Chaosmos 34
The Calculating God 36
Mathematical Thought, the Problem and the Cosmos 38
The Compete Concept and Disjunctive Synthesis in Sufficient Reason 44
Physical Systems, Disparity and Disjunctive Synthesis 50
Chaosmos as Cosmology 56
Absolute Zero, Limits and the Infinite 60
Simple Order 68

3. Order 71
Mechanism and Vitalism, Order and Complexity 73
The Game Analogy #I: Leibniz and Kant 81
The Game Analogy #2: Claude Shannon and Michel Serres 83
Game #2.1: Claudo Shannon's 'A Mathematical Theory of Communication' 86
Game #2.2: Michel Serres The Birth of Physics 94
Game #3.0: Deleuze's Ideal Game 98

4. Order as Complexity 109
Complexity as Principle 122
Limits without Negation 127

5. Sufficient Reason as Dissymmetry and the Evolutionary Paradigm 131
Limits and Non-Locality 135
A Network Paradigm: Loop Quantum Gravity 150
A Holographic Paradigm: David Bohm's Implicate Order I54
Evolutionary Expansiveness 161

Conclusion 175
Notes 182
Bibliography 207
Index 217

I can see why my reading of OatV is not at the usual 21st century pace. 'Section 2. Entropy and the Complete Concept in Leibniz and Deleuze', pp.24-68, as already noted, is a real melange of ideas from several sources. As noted already, you have to unpick Deleuze, Simondon and Ross's guiding thought. your reading and purpose also matters however; an amazing gift of texts like this.

'CHAOSMOS AS COSMOLOGY

If energy gradients are the sufficient reason of all that appears for ther- modynamics, symmetry is to most intents and purposes the sufficient reason from which modern physics draws its rationale. Mathematical relations of symmetry have come to take the place of 'law` in classical physics: where there is symmetry, science identifies an underlying order, As we shall see, however the point of contention between Deleuze and the prevailing scientific consensus is by no means so black and white. and far from universally upheld among the scientific community. Once again, it is in the particularities of this tension that productive exchange may be found.' p.56.

Leibniz's 'individual' (and monads) differs from that in Hodges' model, but there is the question of time and scale (at both ends of the vertical axis in Hodges' model):
'Each individual is in contact with, expresses, all individuals in the world, but obscurely, again, as with Leibniz, through infinitely ramifying lines of divergence.' p.54.

'Each individual, then, remains necessarily the sum of all its predicates, but in the same sense as a singularity contains its own power of expressing innumerable contradictions; here is Deleuze's 'object = x', the concept which overcomes the idea of world understood merely as a circle of convergence.' p.55.

Order and the Virtual
Commentators often speak in terms of 'take-aways'. Ross provides a packed lunch and really useful snippets:

'Disjunction becomes a relation' (p.49).

Identity runs through section 2. Difficulties of orientation are noted. I wondered about a symbol for singularity, but I cannot find one(?). Ross, himself, describes as dense, Leibniz's essay on 'Origination'.

Is the nursing process, predicated up Aristotlean 'hylomorphism' (p.50)? To capture the (cognitive) orientation of an individual, do we locate the basis for the immanence of nursing, in problems that are potential, or actual?

Amongst, particle physics, absolute zero, a two-dimensional plane, and 'symmetry'; I found 'ill health'. At least, I did in a spontaneous pencilled note. And, nearby: 'Symmetry is Law'; (p.59)'.

There is grist-for-the-mill in producing new formulations for Hodges' model. Do 'non-commutative relationships, and vectorial transformations abound? (p.60)

Health and ill-health break symmetry (which Deleuze resists), and do so within and across all the domains of Hodges' model.

Ross quotes in Section 3 'Order', page 73 in Bergson's Creative Evolution (236): '[The mechanistic order] may be defined as geometry which is its extreme limit; more generally, it is that kind of order that is concerned, whenever a relation of necessary determination is found between causes and effects'. I could go on ... but scribbled 'cogeography/cogeographical'.

Many thanks to Edinburgh University Press for my review copy.

More to follow here ...

Bill Ross (2024) Order and the Virtual: The Philosophy and Science of Deleuzian Cosmology. Edinburgh: Edinburgh University Press.
https://edinburghuniversitypress.com/book-order-and-the-virtual.html

Friday, February 13, 2026

{ Humanise } ARChITECTURE

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ARChITECTURE
 




Humanise.org


My source: Francesca Specter, Which is the fairest of them all? House&Home, FTWeekend, 11-12 October, 2025. pp.1-2.  

Spector refers to the Policy Exchange publication above, and other works:

McAdams P, Svobodova S, Newman T-J, Terry K, Mather G, Skelton AE, et al. (2025) The edge orientation entropy of natural scenes is associated with infant visual preferences and adult aesthetic judgements. PLoS ONE 20(2): e0316555. https://doi.org/10.1371/journal.pone.0316555

Valentine, C.; Wilkins, A.J.; Mitcheltree, H.; Penacchio, O.; Beckles, B.; Hosking, I. Visual Discomfort in the Built Environment: Leveraging Generative AI and Computational Analysis to Evaluate Predicted Visual Stress in Architectural Façades. Buildings 2025, 15, 2208.
https://doi.org/10.3390/buildings15132208

Calder, B. (2016). Raw Concrete: The Beauty of Brutalism. London: William Heinemann. 

Previously: 'housing' : 'homeless' : 'architecture'

Thursday, February 12, 2026

Just saying i

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Imaginary

numbers


Social

care?


Tuesday, February 10, 2026

'Why is it so hard to find an NHS dentist?' BBC Radio 4 - Inside Health


'Dentistry is high on the public and political agenda. There have been dozens of headlines about access to NHS dentistry, with some people having to travel huge distances to find a dentist, or being put onto long waiting lists to get an NHS appointment.

In this episode of Inside Health, James Gallagher is joined by chairman of the British Dental Association Eddie Crouch, the Oral Health Foundation's Dr Rachael England, and consultant oral surgeon Tom Thayer. Together, they drill into the issues surrounding NHS dentistry. Along the way, they discuss possible solutions, whether contract reforms will help, and the potential future of dentistry in the UK.

Presenter: James Gallagher
Producers: Alice Lipscombe-Southwell and Thomas Hunt
Production coordinator: Stuart Laws
Content editor: Ilan Goodman'

Source & image: https://www.bbc.co.uk/programmes/m002r3nn

Latest paper re. Hodges' model:

S. Bettiol, P. Jones, H. A. Onyedikachi, and W. G. Kernohan, (2026) Bridging Gaps in Oral Health Frameworks: Mapping With Hodges' Health Career - Care Domains - Model, Journal of Public Health Dentistry. 1–14, https://doi.org/10.1111/jphd.70034

Sunday, February 08, 2026

Intelligence - mechanistically speaking^

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Mental
Intelligence


We Are Movement - Unlocking Your
Physical Intelligence

... ever increasing

'artificial' intelligence
 
here . . .?

"We?

 Yes... We! 

   We are  
a                       MOVEMENT!"


Wayne McGregor (2026) We are Movement: Unlocking Your Physical Intelligence. London: Bloomsbury. (Book cover) https://www.bloomsbury.com/uk/we-are-movement-9781526629531/

My source: Nadia Beard, Our bodies, ourselves. Life&Arts, FTWeekend, 17-18 January, 2026. p.9. 

Previously: 'movement' : 'dance' : 'intelligence' : 'art' : 'body' : 'AI'

^. . . help me find (a) the notation? 

Saturday, February 07, 2026

National Centre for Creative Health

Creative health is increasingly recognised as a driver of better care and better value in health and care systems. Integrating creative health into prevention, public and population health strategies, management of long-term conditions, treatment and recovery pathways contributes to:

  • Reduced incidence of preventable illness
  • Improved wellbeing of patients and service users
  • Reduced demand on services

Many Integrated Care Systems and providers already incorporate creative health in physical and mental healthcare, social care, and public health, delivering measurable social and economic value.

Find out more about implementing creative health in your service, organisation or system from [our resources the resources ... 

NCCH has worked in partnership with NHS England to develop a Creative Health Toolkit. The Toolkit support systems to work with the assets in their communities and to develop their own approach.

NCCH publishes a monthly creative health newsletter created for professionals working across health and care.

Source: Email and National Centre for Creative Health 

Thursday, February 05, 2026

c/o Jayne Wilton: Reflex-ive :: Reflection - Breathe : DO - REPEAT - WHILE

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'Many of us will have experienced playing with the interaction of our breath on shiny surfaces such as windows and mirrors, allowing us temporary fields of condensation in which to doodle thoughts or messages. In emergency situations a mirror or shiny surface is held in front of the mouth of a subject to confirm whether or not they are breathing. The Breathe series makes use of these dynamics.

The breath of a series of  individuals was captured on a shiny copper surface and then etched to create a negative of the breath where it sat on the copper plate. The result is a series of evocative landscapes. This work employs and yet subverts traditional printing processes. The inscription of spent breath onto precious metal immortalises a discharge and presents an alternative to portraiture.'

Jayne
Reflection - Reflexive
 
Resuscitation 

 
mirror
Wilton

- is a visual artist who explores the breath as a unit of exchange between people and their environments. Her practice uses darkroom processes with drawing, photography, video and sound to capture the usually invisible trace of breath as it moves across a surface. www.jaynewilton.com





My source and thanks to Jayne Wilton: 

Jayne Wilton. Breathe, Artist's StatementResurgence & Ecologist, July/August2023: 339: p.47 & (p.49 image).

Previously: 'breathing' : 'reflex' : 'reflection' : 'art'

Wednesday, February 04, 2026

vi Book: Bill Ross - 'Order and the Virtual'

'The Philosophy and Science of Deleuzian Cosmology'

Over time I have equated the center of Hodges' model with a nexus. Framing the whole model as a chaotic system, comprised of four domains, with two (or more?) Lorenz attractors, how do we make sense of what is going on? 

A previous post visited this too: Threshold Concepts: Reflection on chaos, complexity and AI 

Reading Order and the Virtual the new vocabulary, provides glimpses. The perspectives I'm adopting are no doubt naive and favour my context. If we freeze the situation from the center - the nexus the variables, parameters are frozen within their respective domains and tracks around the attractors. They tell us little (now), for obvious reasons, but (with AI and) acknowledging the social and political is a huge step forward (in healthcare).

Order and the Virtual

'The word 'appetition' occurs not infrequently in Whitehead's work, though his own coining is 'prehension`. Both words convey essentially the same import. All individuals 'prehend' all others - the entire universe is expressed through the relations pertaining to any given individual therein.36 Prehension belongs cqually to the event as to the conscious decision. The 'nexus' or 'actual occasion' is the outcome of prior appetitive or prehensive enfolding for Whitehead as it is for Leibniz, and the aggregate of past prehensions shapes the future of the individual. The crucial refinement comes with the term 'negative prehension'. 

For Whitehead, accepting those same tenets that characterise Leibniz's metaphysics, the interconnection of all things and the tendency of systems to enfold elements from their total situation, negative prehension is a necessary corollary to positive appetition. It belongs to the 'principle of limitation' which Whitehead saw as a necessary supplement to Spinozist metaphysics, and which we shall encounter in some detail in following chapters.' 

It helps me, that Spinoza is heard here. 

'Instead of how is it that all things are interconnected, the question becomes, "Given that all things are interconnected, how is it that individuation is possible?'

Before recourse to Lorenz's butterflies, I saw 'oscillations', a constant swing from individual to other(s); then back again. 

`Every present state of a simple substance is a natural consequence of its preceding state, in such a way that its present is big with its future',37 (all p.47.)
While concerning a 'simple substance', is this a prelude to self-care and preventive health care?

I noted in pencil: In Hodges' model 'nexus' is framed as the now - that just was. Ross carries on to discuss 'the multiplicity of components in the nexus can enter explicit feeling as contrasts.' p.48.

Yes. 'The local and global are entwined' p.49; and now with the glocal too. Ross points out how Deleuze draws upon Simondon's treatment of the organic and inorganic within the same framework, p.50.

I've also been reminded about resolving some abbreviations:

https://hodges-model.blogspot.com/2025/07/axiomatic-simondon.html

Many thanks to Edinburgh University Press for my review copy.

More to follow here ...

Bill Ross (2024) Order and the Virtual: The Philosophy and Science of Deleuzian Cosmology. Edinburgh: Edinburgh University Press.
https://edinburghuniversitypress.com/book-order-and-the-virtual.html
 
 

Tuesday, February 03, 2026

Joining the digital dots across primary care and integrated care

My partner and I both received a letter today from our respective GPs. An invitation for a 'FREE LUNG HEALTH CHECK'.

Overleaf is an information sheet in landscape about the health check, plus three more sides of A4, similarly formatted - inviting trifold presentation.

After the 'Re. ......' an opening sentence asks: 'Have you ever been a smoker?'

Suddenly, I was dragged backwards through his-tory (some things don't change); not one history, but several:

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My personal and life experience 
and not just since my teens . . .

The letter states:
**If you have never smoked, you are not eligible for this service**


My mother and father 
smoked when I was a child and my siblings. 
 
They got the message early 1980s.
  
'Society' smoked back then!  
 
Once old enough, I refused to go to the corner shop.
 
Into the 1990s, patients, smoking (some chain-smoking) on admission, long-stay and other clinical areas. As a community mental health nurse, I learned diplomatic and health promoting skills when in the car, giving a patient a lift to hospital. And, when visiting their home where I was, of course, usually, a guest.


I wondered what has happened to the GP's records? To the primary care clinical record ? The custodians of my health record, that they should need to ask that question? 
 
Or, does confidentiality tie some bureaucratic knots?
 
Where is 'integrated care' and its driver 'clinical informatics'? 
The letter included the NHS Number.
 
 Don't get me wrong, I/we appreciate the obvious effort here, even if the chronology is confusing, or,  speaks of afterthought? The letters are dated 19/06/2025. I must admit I haven't accessed my GP record, checking it for accuracy.
 
If anything, this is a prompt to do so. And seek a general medical. 


Previously: 'smoking' : 'winwick'

Monday, February 02, 2026

Bridging Gaps in Oral Health Frameworks: Mapping With Hodges' Health Career - Care Domains - Model

 ABSTRACT

Objectives

Despite decades of national and global strategies, persistent inequities in oral health outcomes, access, and service provision remain. Existing frameworks often fail to integrate clinical and behavioral factors with social, cultural, and political determinants. This study aimed to map and evaluate oral health frameworks using Hodges' Health Career—Care Domains-Model (HCM), a meta-framework that spans clinical, behavioral, sociological, and political domains. The goal was to identify conceptual gaps and opportunities for greater integration.

Methods

A structured scoping review was conducted using MEDLINE, CINAHL, EBSCO, and search engine Google Scholar (1995–2025) to identify oral health-related conceptual frameworks. Frameworks were eligible if they addressed oral health determinants, behaviors, policies, or interventions. Two reviewers independently screened records and analyzed full-text articles. Frameworks were categorized by theoretical orientation and mapped against the four HCM domains to identify patterns of emphasis or omission.

Results

Of 226 identified records, 21 frameworks met inclusion criteria. These were classified into three thematic groups: balanced (addressing all domains), clinically led (focused on clinical/behavioral aspects), and policy/public health-focused (emphasizing sociological/political factors). Seven cross cutting themes emerged, including health promotion, systems integration, social justice, and cultural safety. While many frameworks promoted equity and policy reform, few offered implementation guidance or had been empirically validated.

Conclusions

HCM proved useful for systematically comparing frameworks and revealed consistent underrepresentation of political and structural domains. It offers a practical tool for oral health professionals, educators, and policymakers developing integrated oral health models that align with equity, sustainability, and universal health coverage goals.

S. Bettiol, P. Jones, H. A. Onyedikachi, and W. G. Kernohan, “ Bridging Gaps in Oral Health Frameworks: Mapping With Hodges' Health Career - Care Domains - Model,” Journal of Public Health Dentistry (2026): 114
https://doi.org/10.1111/jphd.70034