Hodges' Model: Welcome to the QUAD: knowledge

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 ...

Showing posts with label knowledge. Show all posts
Showing posts with label knowledge. Show all posts

Saturday, October 31, 2026

Further reading & review: 'Epistemic Care - Vulnerability, Inquiry, and Social Epistemology'

Epistemic Care

With the next book received for reading and review I must crack-on with Categories, which links my philosophy studies and healthcare theory and practice. The [N] time of year is right at least, for as close a reading as I can muster on both counts.

On the relational project, I'm simultaneously trying to look Hodges' model epistemologically and ontologically. Both texts will assist.

Many thanks to Alyvia Chiemingo - Customer Service Team Lead at Taylor & Francis Customer Services; and the 'Ethics of Argumentation' group for the tenth talk of 2026 by Casey Rebecca Johnson on “Care and Political Disagreement” (2nd October).


DESCRIPTION:

'This book uses the framework of care ethics to articulate a novel theory of our epistemic obligations to one another. It presents an original way to understand our epistemic vulnerabilities, our obligations in education, and our care duties toward others with whom we stand in epistemically vulnerable relationships.

As embodied and socially interdependent knowers, we have obligations to one another that are generated by our ability to care – that is, to meet each other’s epistemic vulnerabilities. The author begins the book by arguing that the same motivations that moved social epistemologists away from individualistic epistemology should motivate a move to a care-based theory. The following chapters outline our epistemic care duties to vulnerable agents, and offer criteria of epistemic goodness for communities of inquiry. Finally, the author discusses the tension between epistemic care and epistemic paternalism.

Epistemic Care will be of interest to scholars and advanced students working in social epistemology, ethics, feminist philosophy, and philosophy of education.'

Casey Rebecca Johnson (2023) Epistemic Care - Vulnerability, Inquiry, and Social Epistemology. 1st Edition. London: Routledge.

Sunday, October 25, 2026

[Simple] Space medicine ... c/o Chris Hadfield

individual
|
INTERPERSONAL
: SCIENCES             
HUMANISTIC ------------------------------------------------ MECHANISTIC
SOCIOLOGY : POLITICAL   
|
group



 

 




 Previously: 'observation' : 'anticipation' : 'astronautics' : 'space'

Tuesday, October 13, 2026

Informação Relevante | [Docentes] 8.ª Edição dos Projetos Semente da UC | 8th Edition of UC Seed Projects – Applications open from 26 October to 27 November

Caros Investigadores,
Caras Investigadoras,

A Universidade de Coimbra vai lançar a 8.ª Edição do concurso Projetos Semente de Investigação Interdisciplinar, financiado pela Fundação Santander Portugal.

As candidaturas estarão abertas de 26 de outubro a 27 de novembro de 2026.

O concurso destina-se a investigadores/as em início de carreira, até dez anos após a conclusão do doutoramento, que pretendam desenvolver projetos de investigação interdisciplinares e alinhados com as Áreas Estratégicas da UC, promovendo a independência científica, a colaboração entre diferentes áreas do conhecimento e o desenvolvimento de competências de liderança.

Nesta edição serão atribuídos cinco prémios, um por cada Área Estratégica da UC, no valor de 20 000 € por projeto, correspondendo a um financiamento total de 100 000 €.

À semelhança das edições anteriores, o concurso pretende incentivar a colaboração entre investigadores/as de diferentes áreas científicas. Cada equipa deverá integrar investigadores/as de pelo menos duas unidades de investigação distintas da Universidade de Coimbra.

Convidamos os/as investigadores/as elegíveis a conhecerem esta oportunidade e a explorarem a possibilidade de desenvolver uma proposta interdisciplinar com colegas de outras áreas.

A página da 8.ª edição, incluindo o regulamento, o modelo de candidatura e as restantes informações, estará disponível a partir de 26 de outubro, data de abertura do concurso, em: Projetos Semente da UC

Com os melhores cumprimentos,

João Ramalho-Santos
Vice-Reitor para a Investigação
_____________

[EN]

Dear Researchers,

The University of Coimbra is launching the 8th Edition of the Seed Projects for Interdisciplinary Research, funded by Santander Portugal Foundation.

Applications will be open from 26 October to 27 November 2026.

The call is aimed at early-career researchers, within ten years of completing their PhD, who wish to develop interdisciplinary research projects aligned with UC’s Strategic Areas, fostering scientific independence, collaboration across different fields of knowledge, and research leadership.

This edition will support five projects, one in each of UC’s Strategic Areas, with €20,000 awarded to each winning project, for a total funding of €100,000.

As in previous editions, the call encourages collaboration between researchers from different scientific fields. Each team must include researchers from at least two different research units from distinct domains at the University of Coimbra.

We encourage eligible researchers to learn more about this opportunity and consider developing an interdisciplinary proposal together with colleagues from other areas.

The 8th Edition webpage, including the call rules, application template and further information, will be available from 26 October, when the call officially opens, at:

UC Seed Projects

Kind regards,

João Ramalho-Santos
Vice-Rector for Research
_______________________________________________
Universidade de Coimbra • www.uc.pt
Com os melhores cumprimentos,

Marta Santos
(Pelo Secretariado)

Thursday, October 08, 2026

DSA & Q-Lab: 'In an Age of Answers, Questions Matter More Than Ever'

This afternoon I joined an online webinar organised by THE DIGITAL STATECRAFT ACADEMY:

'Gaining understanding by structuring inquiry: 
probing data with one right question after another is almost here'

The art, science, and practice of governing well in the algorithmic age

The Digital Statecraft Academy (DSA) is a global hub for cultivating visionary public leaders ready to navigate the complexities of data, AI, and digital governance. Backed by world-leading academic and policy institutions, DSA equips today’s leaders with the tools, knowledge, connections, and foresight to govern ethically, strategically, and resiliently in a rapidly evolving digital world.
 
 
Also highlighted was Q-Lab 


About Q-Lab

Questions shape what becomes visible, what is investigated, what is funded, and ultimately what societies come to know. They are fundamental not only to scientific inquiry but to a wide range of sectors and practices—from education and journalism to policymaking, medicine, law, and business, among others.

Despite this foundational role, questions are seldom treated as objects of systematic study. Established fields examine intelligence, knowledge production, and decision-making, yet few, if any, take questions themselves as their subject.

How should we define a good question? Which questions are most likely to serve as stepping stones toward breakthrough insights? Who determines which questions matter most? In short, what do we actually know about questions?

Questions Lab (Q-Lab) is the first multidisciplinary initiative dedicated to establishing questions as a field of study and practice, understanding how questions emerge, how they evolve, which questions make the greatest impact, and how they shape the trajectory of knowledge across disciplines and generations, in order to help individuals and institutions navigate complexity, deliberate more thoughtfully, and set better priorities.


I look forward to more events in future.
 
Previously: Questions in eclipse : 'question'

Thursday, September 24, 2026

DSA Webinar: Gaining understanding by structuring inquiry: probing data with one right question after another

Dear colleagues,

 

You are warmly invited to an online webinar hosted by The Digital Statecraft Academy (DSA), which may be of interest to those working with data and evidence in social policy.

 

DSA Webinar: Gaining understanding by structuring inquiry:
probing data with one right question after another

 

Date: Thursday 8 October 2026

Time: 15:00 BST / 16:00 CEST

Register: https://events.teams.microsoft.com/event/c6b38f8d-8f6c-4324-8c98-a73eeb36af86@f8ff7417-c954-4bf8-ba5a-1c103f38279d

 

Good analysis on clean data can still give a poor answer if the question behind it is wrong. This session looks at how we move from questions to evidence, in two steps.

 

Dr Stefaan Verhulst (Co-Founder, The GovLab at New York University and The Data Tank; Co-Editor-in-Chief, Data & Policy) will look at where questions come from, which questions get asked, and how governance priorities and political context shape them long before anyone opens a dataset.

 

Professor David Hand (Emeritus Professor of Mathematics, Imperial College London) will look at the next step: turning a real-world question into a statistical one that data can answer, and how this step can go wrong.

 

The session will be chaired by Dr Zeynep Engin, Co-Founder and Director of The Digital Statecraft Academy.

 

The discussion draws on Professor Hand's new book, What is the Question? Deciding What You Really Want to Know (2026)

 

The webinar is open to all. Register via this form. Please feel free to share this invitation with colleagues who may be interested.

 

Best wishes,

The Digital Statecraft Academy

 

My source: JISC SocioTech list - https://www.jiscmail.ac.uk/cgi-bin/webadmin?A0=SOCIOTECH

Friday, September 18, 2026

Euclidean or Projective Care?

How many dimensions does a written - narrative record have?

Sketching out some ideas, I asked the question on Google and as usual an AI Overview response followed - snippet:
AI Overview

A physical written record has two primary spatial dimensions (length and breadth/width) as a flat document, or three dimensions (including thickness or depth/height) when considering its physical form or binding. [1, 2]

In archival and Records Continuum theory, a written record exists dynamically across four conceptual dimensions: [1, 2].

I put the question to the Records Management list with the above snippet and received several useful suggestions and sources. Perhaps I can share that at a future point? 

Acutely aware of not pursuing maths and category theory for its own sake, the query was driven by an attempt to look at Hodges' model in mathematical terms. Starting, rather obviously with the models structure and axes. When the model is assembled, as per many posts, the vertical axis:

INDIVIDUAL
|
GROUP

- shouts out the issue of parity and the distinction between mind and body. It does this at the individual and collective level. If we were to draw a silo, a cylinder springs to mind, and there are specific reasons for silos adopting this shape. Descartes gives us the perfect excuse, in the ongoing legacy. 

     Mathematical Visions

The question above came up from Joan L. Richards book 'Mathematical Visions' (c/o Lancaster Univ. library). Euclidean and the emergence of projective geometry is described. There is an interplay between 2D and 3D representation, that made me think about the health record and its dimensions. Not in a dataset sense (multi-dimensional), more generally and concretely(?). A patient's record on paper has physical dimensions (A4), there is a flow. An EHR has its virtual dimensions (discuss!). Abstractly the content is a time machine. At some point in a health encounter it is a literal 'history', the level of detail in accord with the context. The record might present the problem, premorbid situation, diagnosis, current state, observations and prognosis and much more.

I can revisit this, Richards provides a series of figures. We progress from two distinct circles (my silos) through to examples with a discussion of continuity and projection that sees the circles touching, then intersecting. This is a radical axis.

Richards, Joan L. (1988), Mathematical Visions: The Pursuit of Geometry in Victorian England, Boston: Academic Press, ISBN0-12-587445

Book cover: Amazon.

Friday, August 28, 2026

Disciplines in Disarray - Scope of Practice, Disciplinary boundaries

To be in a state of disarray, is to be disarmed, without access to resources, or at least having an impaired ability to organise strategically for reasons of defence, disputation or argument. Constructive debate will be hard to achieve and so the confusion continues.

Prior to 2013 ideas for a paper with a would-be co-author began. Early that year there were 5000 words. There's probably mention of (another!) project on these pages – somewhere/when? The focus was using Hodges' model to explore 'scope of practice' in nursing. As the conceptual gift that keeps giving, Hodges' model can encompass all health disciplines, curricula, and professions, informal caring and social care too.

This post is prompt-ed (human ‘intelligence’ needs a nudge too) by ‘discussion’ on what was twitter, and currently on ‘X’. So in turn I can reflect on how relevant this paper would be today.

I still have that draft of over 5000 words. It is now woefully out-of-date. Out-of-date? Well the available job postings across the health and care sectors, have always changed. If you scan the paper copies of  Nursing Times, Nursing Standard, Nursing Mirror (anyone?) and the BMJ, The Lancet, Health Service Journal over three-four decades the evidence is clear. Then try the e-media, (and with it AI!)?

Now, for several years the impacts of  policy and change in advanced nursing practice, plus associate roles, that have also been applied in medical training and education are coming home to roost. Depending on your corner, and position in the debate there's a position called 'Noctor' (Vaughan and Kar, 2026).

I find it regrettable that consultants and 'senior' nurses have taken corners, as policy results in grossly negative examples with potentially safety consequences. There has always been a 'distance' to be bridged between health disciplines. In the past any sense of competition was usually, and so constructively patient-centred - grounded in the delivery and quality of care. The contest was tempered through mutual respect and dignity, and recognition of respective roles, knowledge, abilities and contribution to what is (and remains?) the multidisciplinary team?

Now with technology and AI in the mix, maintaining goodwill, common-sense and keeping the patient, public and future generations in sight will need a degree of diplomacy as yet not called-upon.

This made me think of the unions in the 1970s and more recent examples of work-to-rule. 

As health professionals argue between themselves, what is the cost of distraction?

Yes, that paper using Hodges' model on 'scope of practice (and theory!)' would be timely now.
In fact, it is urgently needed.

Vaughan L, Kar P. Vexatious complaints are being weaponised to discourage debate BMJ 2026; 394 :e100697 doi:10.1136/bmj-2026-100697 

Previously: 'scope' : 'publications'

Friday, August 21, 2026

"Poetics of Relation" by Édouard Glissant

'The Slave Trade came through the cramped doorway of the slave ship, leaving a wake like that of crawling desert caravans. It might be drawn like this:

African countries to the East; the lands of America to the West. This creature is in the image of a fibril.

African languages became deterritorialized, thus contributing to creolization in the West. This is the most completely known confrontation between the powers of the written word and the impulses of orality. The only written thing on slave ships was the account book listing the exchange value of slaves. Within the ship's space the cry of those deported was stifled, as it would be in the realm of the Plantations. This confrontation still reverberates to this day.' p.5.
'Not just a specific knowledge, appetite, suffering, and delight of one particular people, not only that, but knowledge of the Whole, greater from having been at the abyss and freeing knowledge of Relation within the Whole.' p.8.

 
Édouard Glissant. (1990, 2025) The Open Boat. Poetics of Relation. Dublin: Penguin.

The above image runs within the text in the book.

My image source: https://annstreetgallery.org/Nolan-Oswald-Dennis

Monday, August 17, 2026

'Becoming family with place' - Wooltorton et al. (2020)

The second R&E piece 'spoke' immediately of distance, peoples - their societies, culture, heritage and communities, plus place and connection to land, landscape, water, fauna, flora and sky.

individual
|
INTERPERSONAL
: SCIENCES             
humanistic ------------------------------- mechanistic
SOCIOLOGY : POLITICAL   
|
group


Spirit

Sense of Belonging


PLACE


PEOPLE

family

Place and Planet 
are lost here.
Look at what 'country'
 means and does here.


Wooltorton, Sandra, Collard, Len, Horwitz, Pierre, Poelina, Anne & Palmer, David. (2020). Sharing a place-based indigenous methodology and learnings. Environmental Education Research. 26. 1-18. 10.1080/13504622.2020.1773407. 
https://www.tandfonline.com/doi/full/10.1080/13504622.2020.1773407.

My source: Wooltorton et al. (2020) 'Becoming family with place'. Resurgence & Ecology,  Issue 322. 2020. pp.34-35.

See also:

Jones, P. (2008) Exploring Serres’ Atlas, Hodges’ Knowledge Domains and the Fusion of Informatics and Cultural Horizons, IN Kidd, T., Chen, I. (Eds.) Social Information Technology Connecting Society and Cultural Issues, Idea Group Publishing, Inc. Chap. 7, pp. 96-109.

Hayward, B.A. (2020), Mental health nursing in bushfire‐affected communities: An autoethnographic insight. Int J Mental Health Nurs. doi:10.1111/inm.12765 

Previously: 'Australia' : 'Indigenous' : 'South' : 'landscape'

Friday, August 07, 2026

'From Tree to Sea [5] - The Bare Necessities' c/o BBC R4

My name is not Robinson Crusoe, but I feel privileged to live on an island. The sea has always been close. Liverpool (Scouser) has a history, to celebrate and seek forgiveness for. It was a surprise and yet wasn't from the map in the Bluecoat of the slave ships that plied the route to West Africa, to the West Indies and USA to see the same reflections in the dock area of Nantes in May 2025.

These reflections followed a BBC Radio 4 programme this afternoon (one of a series):

5. From Tree to Sea - The Bare Necessities

https://www.bbc.co.uk/sounds/play/m002ztzy

'We are living in turbulent times and it is easy to feel anxious about the state of the world. The pace of change is fast, and the future often seems uncertain and out of our control. Given our reliance on technology, any sort of outage could be catastrophic. Could you survive - and thrive - in a world without global supply chains, the internet and 24-hour energy?

In this series the writer Dan Richards seeks out the tradition bearers and carriers of ancient knowledge who actively choose to live in close connection with the natural world around them. A return to first principles of what it means to be human and the kind of people you would like to be around if things fell apart.

Dan heads to Whithorn in Dumfries and Galloway where he meets Traditional Boat Builder Gail McGarva who is putting the finishing touches to a skiff before its launch. Gail has gathered knowledge of the ancient craft of wooden boat building through her relationship with tradition bearers and mentors, without whom the knowledge would disappear completely. What Dan finds is that this small wooden boat represents not only an evolution of form and process, but soul. The souls of all who have gone before and how they might influence a sustainable future with community at the heart of it.'

In making the skiff there is a marvellous observation about:

 "when the boat hits the water it knows what to do ..".

For students entering a profession or trade (any) that strikes a chord.

Wednesday, July 29, 2026

Arriving at Hodges' model via guided discovery ...

Following Brian Hodges’ lead in his notes, I have engaged a great many learners with a guided discussion through the following questions:

Questions

Answers

Outcome/Significance

Who do we care for?

The person, individual, patient, client, carer.The group, family, community, national/global population. The 'duty of care'. The Planet.

It is the individual (guardian) who consents to care. The subject at the top of the vertical axis of Hodges’ model is first identified. It is the person who consents to care (or their guardian); then the group occupies the bottom of the vertical axis.

What do we do to help deliver care?

We attempt - complete tasks and interact in ways that are both mechanistic and humanistic. We use procedures, equipment, devices, technologies, physical interventions; and the self – empathy, rapport listening, being present. Team work with effective communication, coordination and collaboration are also essential.

To care is to act. The horizontal axis is added, with humanistic to the reader’s left; and mechanistic to the right.

The axes are then complete, revealing the model’s ‘fixed’ structure. Interdisciplinary can be identified and further discussed.

What skills and knowledge do we need to care for the individual, family and populations?

Here we are concerned with the content of the given situation. This can encompass the whole curriculum and acknowledges experiential learning.

The epistemological and ontological scope and scale of health is revealed from self to planet. The importance of context and situation can be stressed. Including first-aid and its rules and risk assessment. Discussion visits and demonstrates the significance of each of the domains of Hodges’ model and the spiritual to participants. The relevance of Hodges' model to the 21st century, as a bio-psycho-socio-POLITICAL model is emphasised.

Previously: 'Hodges' model'.

Saturday, July 11, 2026

"Train midwives as nurses" - Ockenden

Re. Ockenden Report

Catching up on the newspapers, I noticed in the Times reporting of Ockenden calling for midwives to train as nurses first. Provoking debate about nurse education.

Within maternity services there are problems with continuity of care and skills in dealing with complex cases:

'Maternal Deaths 

60. The Review examined 27 maternal deaths that occurred between 2006-2024. Five cases fell outside of the Terms of Reference of the Review. Of the 22 remaining cases, reviewers identified failures in care that may have or substantially impacted on the outcome in six deaths. 

61. The profile of maternal deaths at NUH over this period broadly aligned with the known demographics and causes as identified by MBRRACE. 11 of the deaths occurred to women living in the most deprived areas of the city and 14 occurred amongst women who were not white British.

62. The common failures reviewers identified that might prevent future maternal deaths included: listening to women and families and acting promptly on concerns; continuity of care particularly for those with additional social/medical complexities; robust clinical governance to ensure timely information sharing across organisations and prompt access to imaging for women presenting with concerning neurological symptoms.' xiv

AI Overview (Ecosia) suggests that although direct entry to midwifery has always been possible(?), the English National Board created the pathway some 39 years ago.

The Ockenden Report describes how in combination health systems, culture, leadership and training can contribute to compassion fatigue (p.313).

When you look at Hodges' model and our languages, a great many challenges for curricula, training and education programmes can be found. The most powerful of what can be progressive, or threats are invariably mechanistic:

  • shorten
  • bypass
  • shortcut
  • cutting corners
  • short-circuit

Nursing must always move forward, continuous professional development is built on this principle. In the late 70s and 1980s post-registered qualifications were held in high esteem. Especially midwifery, paediatrics, health visiting, emergency and intensive care. 

Clearly, decision and policymakers can underestimate the value of basic nurse training. Having an idea since childhood is brilliant, but at interview saying you're compassionate and want to make a difference will soon be tested. Sometimes as a student rather bluntly, as with a first placement in forensic nursing. I wonder how many students have been lost there? I'm sure the majority will cope, manage, enjoy and prosper, but I've seen the student peers who miss these cohort members on subsequent learning experiences. What preparation is employed?

Basic nurse training, is just that. Demonstrating competence in communication, awareness of basic needs and how these are expressed behaviourally. What interpersonal skills and knowledge are needed. As highlighted before, the director of nurse education worried about those of us who worked as nursing assistants risked being trained in poor care. Not recognising 'bad practice', a 'poor attitude', not using observation and most important of all listening: to what is said and unsaid. When I started I remember thinking about not responding - as individually programmed to do so, through a reflex action. That was a worry back then. 

While the news in the Ockenden Report is bleak. The depth of the report (for me) is manifest in identification of not only socioeconomic factors, but sociotechnical too (with five mentions) and the critical interplay of seeing (and hearing!) the individual amid the collective:

'2. Fetal monitoring

Rather than reflecting simple failures of individual interpretation, growing evidence suggests that intrapartum fetal monitoring is best understood as a complex sociotechnical practice, shaped by system design, workload, team dynamics, guideline variability and organisational culture.119 Continuous CTG itself has well-recognised limitations, including poor specificity for predicting long-term neonatal outcomes and substantial inter- and intra-observer variation in interpretation.5 Reviews of intrapartum care are therefore unavoidably influenced by retrospective bias, with greater apparent clarity afforded by knowledge of the outcome than was available to clinicians at the time. 

However, despite this, a sociotechnical understanding does not negate the importance of examining individual cases in which intrapartum monitoring was demonstrably substandard. National inquiries and confidential reviews repeatedly describe cases involving sustained failure to recognise pathological fetal heart-rate patterns, delayed escalation despite repeated triggers, and missed opportunities for timely intervention. 2,3,120,121 These cases cannot be explained solely by the inherent limitations of CTG or by hindsight bias.' p.143.

It is quite shocking to hear this conclusion: the need to train as a nurse first. Counterarguments: where is the evidence(?!) - have followed. But then if you undervalue and miss the fundamentals (see Hodges' model!) then individuals, families, communities, students, practitioners, services and systems suffer.

Previously: 'maternity' : 'report' : 'safety'

Tuesday, June 30, 2026

'Oh Thomasina!' Such a drama in a diagram

Arcadia

Last evening I really enjoyed a performance of Tom Stoppard's Arcadia at the Duke of York's, or soon to be - The Tom Stoppard Theatre:

Act I, Scene 2  

'Septimus ... You should no more grieve for the rest than for a buckle lost from your first shoe, or for your lesson book which will be lost when you are old. We shed as we pick up, like travellers who must carry everything in their arms, and what we let fall will be picked up by those behind. The procession is very long and life is very short. We die on the march. But there is nothing outside the march so nothing can be lost to it. The missing plays of Sophocles will turn up piece by piece, or be written again in another language. Ancient cures for diseases will reveal themselves once more. Mathematical discoveries glimpsed and lost to view will have their time again. You do not suppose, my lady, that if all of Archimedes had been hiding in the great library of Alexandria, we would be at a loss for a corkscrew? ...'^ p.20.

 Act II, Scene 3

'Lady Croom We are intruding here - this will not do, Mr Hodge. Evidently, nothing is being learned. (To Noakes) Come along, sir! 

Thomasina Mr Noakes - bad news from Paris! 

Noakes Is it the Emperor Napoleon? 

Thomasina No. (She tears the page off her drawing block, with her "diagram" on it) It concerns your heat engine. Improve it as you will, you can never get out of it what you put in. It repays eleven pence in the shilling at most. The penny is for this author's thoughts. 

She gives the diagram to Septimus who looks at it.' p.74
...
Now Septimus retrieves his book from Thomasina. He turns the pages, and also continues to study Thomasina's diagram. ... 

Septimus Why does it mean Mr Noakes's engine pays eleven pence in the shilling? Where does he say it? 

Thomasina Nowhere. I noticed it by the way. I cannot remember now. 

Septimus Nor is he interested by determinism -------

Thomasina Oh... yes. Newton's equations go forwards and backwards, they do not care which way. But the heat equation cares very much, it goes only one way. That is the reason Mr Noakes's engine cannot give the power to drive Mr Noakes's engine. 

Septimus Everybody knows that. 

Thomasina Yes, Septimus, they know it about engines! 

Pause. He looks at his watch 

Septimus A quarter to twelve. For your essay this week, explicate your diagram. 

Thomasina I cannot. I do not know the mathematics. 

Septimus Without mathematics, then.' p.75.

 
Tom Stoppard, (1993) Arcadia (Playscript), Faber & Faber, pb. ISBN 9780571169344.
https://www.faber.co.uk/product/9780571169344-arcadia/

My text source:
https://collegearts.yale.edu/sites/default/files/attachments/arcadia_by_tom_stoppard.pdf 

^ n.b. This was therapeutic, but I still mourn the losses from Alexandria and other libraries ... today.

Monday, June 22, 2026

Maker-field: More than just a point* on a map

Ashton-in-Makerfield has been in the news of late. With Andy Burnham MP championing the communities of the north; local issues, socio-economic gaps, needs and everyday lived experience up North.

But Makerfield holds much more as a veritable rabbit-hole supporting lifelong learning, character development, reflective practice and critical thought:

 'maker' - 'field'

* - a political constituency.

Previously: 'map'

Friday, June 05, 2026

Call for Abstracts: Land Use for Net Zero Hub Early Career Conference

Dear colleagues,

 

We are pleased to open the call for abstracts for the Land Use for Net Zero Hub Early Career Conference, which will be held on 7 September (1:00–6:00 pm) at the James Hutton Institute in Aberdeen, ahead of the LUNZ consortium meeting (8–10 September). The call for abstracts will close on 12 June 2026.

 

The conference theme is: “Future Careers at the Science–Policy Interface: Exploring Opportunities and Challenges in LUNZ.”

 

We aim to bring together early career researchers and practitioners from LUNZ Hub and LUNZ Research, as well as other early career groups interested in the conference themes, to network, share work, and discuss careers at the science–policy interface.

 

We welcome abstracts for poster and oral presentations within the following themes. Submissions can include works in progress and unpublished research, as we aim to stimulate open dialogue, feedback, and learning. We also encourage contributions from partners beyond academia. The format of the day will be shaped by the level of interest across these topics:

 

  • Transdisciplinary collaboration across sectors and knowledge systems
  • Science communication and knowledge impact
  • Modelling and evidence for land use change
  • Integrating people, place, and nature in Net Zero transitions
  • Just transitions and community resilience
  • Community-based research in academia and policy

 

Please complete the following form to submit your abstract: https://docs.google.com/forms/d/e/1FAIpQLSeOzhkowu0NdM3YlQz-XEIovSB3805zX5LTT4Fm7FzBPq3f7Q/viewform?usp=header

 

Once we have received and reviewed abstracts, we will open up registration to presenters and the wider community.

 

If you are interested in helping with the organisation of the conference at an early stage, we would be very happy to hear from you—please get in touch.

 

We look forward to your participation.

 

Best regards,

LUNZ Early Career Board

https://lunzhub.com/get-involved/early-careers-board/

 

Anita Lazurko (she/her)

Senior Transdisciplinary Scientist

Biodiversity and Land Use

--------------------------------

My source: At 'Ecologies of Care':

Henrike (Kika) Neuhaus
Pronouns: she/her, they/them
Post-doctoral Research Fellow in Anthropology and Art

Livelihoods and Institutions Department
Natural Resources Institute
University of Greenwich 

Wednesday, May 06, 2026

'Anthropological Theory of the Didactic' ATD - in learning mathematics

INTRODUCTION

Several studies have discussed the specific knowledge taught and learned in precalculus, calculus, and analysis courses, from different perspectives: for example, concept image and concept definition (e.g., O’Shea, 2016), APOS theory (e.g., Martínez-Planell, Trigueros Gaisman, & Mcgee, 2016), and the Anthropological Theory of the Didactic (ATD; e.g., Bergé, 2016). Our starting point is the general and relatively vague question of when in an undergraduate degree in mathematics does a student need (need in the sense of to succeed in the course) to engage in mathematical activities that may substantially, or meaningfully, lead to developing mathematical practices. We consider and frame this question within the ATD (Chevallard, 1999), which provides theoretical tools for modelling any human activity or practice. The semantic distinction between these two words is essential to us. Our hypothesis is that the kinds of didactic constructs to which professors and students are exposed are decisive in fostering the emergence of practices out of collections of local, particular, and relatively short-lived activities. From the theoretical stance we take, this means the development of mathematical knowledge out of local, particular, and relatively short-lived mathematical activities.' p.487.

THEORETICAL FRAMEWORK 

“Activity and practice”

'As mentioned above, we have come to see the semantic difference between activity and practice as pertinent to our work. The ATD’s notion of praxeology provides a fundamental model for defining mathematical practice, which, in the context of the theory, is equated to mathematical knowledge. According to the model, any practice (or piece of knowledge) can be represented by a quadruplet [T, τ, θ, Θ] involving four interconnected components: a type of tasks T, which generates the practice, the corresponding collection of techniques τ developed to accomplish T, the discourse used to describe, justify, explain, and produce the techniques (i.e., their technologies θ), and the underlying theories Θ that serve as a foundation of the technological discourse. As students progress in their studies of mathematics, they engage in numerous activities, which progressively determine the practices they develop'. p.489.

Laura Broley and Nadia Hardy. (2018). A study of transitions in an undergraduate mathematics program. In PROCEEDINGS of INDRUM 2018 Second conference of the International Network for Didactic Research in University Mathematics. pp.487-496. ERME topic conference.
https://indrum2018.sciencesconf.org/data/Indrum2018Proceedings.pdf


THEORETICAL CONSTRUCTS 

'ATD “postulates that any activity related to the production, diffusion or acquisition of knowledge should be interpreted as an ordinary human activity, and thus proposes a general model of human activity built on the key notion of praxeology” (Bosch & Gascon, 2014). The praxeology 𝛱 is represented by a quadruple [𝑇/𝜏 /𝜃/𝛩]: its praxis part (or know-how) consists of a type of tasks 𝑇 together with a corresponding technique 𝜏 (useful to carry out the tasks 𝑡 ∈ 𝑇 in the scope of 𝜏). The logos part (or know-why) includes two levels of description and justification: the technology 𝜃, i.e. a discourse on the technique, and the theory 𝛩, which often unifies several technologies. 

The elaboration of a reference epistemological model (Florensa, Bosch, & Gascon, 2015) as sequences of praxeologies, for a given body of knowledge, is an important step in any research carried out in the ATD framework. It is the tool that will be used by the researcher to describe, analyse, put in question or design the specific contents that are at the core of a teaching and learning process. In order to build such a model, “mathematical praxeologies are described using data from the different institutions participating in the didactic transposition process, thus including historical, semiotic and sociological research, assuming the institutionalized and socially articulated nature of praxeologies” (loc. cit. p. 2637).' pp.498-499.

Charlotte Derouet, Gaetan Planchon, Thomas Hausberger, and Reinhard Hochmuth. (2018). Bridging probability and calculus: the case of continuous distributions and integrals at the secondary-tertiary transition. In PROCEEDINGS of INDRUM 2018 Second conference of the International Network for Didactic Research in University Mathematics. pp.497-506. ERME topic conference.
https://indrum2018.sciencesconf.org/data/Indrum2018Proceedings.pdf

I came across this source as I'd read about the way chemistry as a discipline co-opted some mathematical symbols, but adapted them for their own use.

Previously: 'math' : 'threshold concept' : 'liminal' : 'learning'

Saturday, May 02, 2026

Martha's Rule revisited ...

Last year in May, I posted about Martha's Rule. A year on, there is an update:

Evidence suggests Martha’s Rule is saving lives

'To support learning and assess the impact the programme is having, we regularly collect data from sites where Martha’s Rule is in place.

Early evidence suggests Martha’s Rule is saving lives and helping thousands of patients benefit from changes to their care.

Data from September 2024 to February 2026 shows 12,301 Martha’s Rule calls were made, with the highest proportion of calls (72%) made via the family/carer escalation process. 4,047 Martha’s Rule escalation calls (33%) related to acute deterioration.

Of those, 2,310 calls required changes in treatment. This includes 524 calls which resulted in transfers of care to high dependency or intensive care units, enhanced levels of care, tertiary centres or referral/transfer to specialists or a specialist ward. Other changes in treatment (1,786) did not require transfer of a patient from a ward in-patient setting. This includes the introduction of a new medication such as an antibiotic to treat infection, investigations including scans and procedural interventions including going to theatre.'

Source:
https://www.england.nhs.uk/patient-safety/marthas-rule/#implementingmarthasrule


individual
|
INTERPERSONAL : SCIENCES
humanistic ------------------------------- mechanistic
SOCIOLOGY : POLITICAL
|
group

"Not herself ..."
 
Listening 

Martha

1,700 NHS staff

Taking action


escalation
Mills

parents, guardians, friends & family
 
Familly input -
Multidisciplinary Team
 
Teamwork


Martha's Rule



My prompt:
Koronka, P. '1,700 NHS staff use Martha's Rule to raise the alarm'. The Times, 1 May, 2026, p.6.

Previously: 'intuition' : 'observation' : 'listen' : 'communication' (Never as an afterthought.)