Matti Heino
@heinonmatti.bsky.social
140 followers 160 following 210 posts
Crisis preparedness 🛡️ Complex systems approach to behaviour change science. Resilience 🔀 Antifragility. PhD social psychology by accident.
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heinonmatti.bsky.social
Pieces following up on this are coming together: how can participatory community surveillance networks and collaborative foresight workshops improve preparedness in uncertain times?

Stay tuned for upcoming research!

mattiheino.com/2025/05/17/f...
From Fruit Salad to Baked Bread: Understanding Complex Systems for Behaviour Change
My doctoral research, “Complex Systems and Behaviour Change: Bridging Far Away Lands,” available now.
mattiheino.com
Reposted by Matti Heino
chrischirp.bsky.social
🧵🚨

The UK’s independent scientific bodies are highly vulnerable to politicisation - over the past 5 months I've been working with @martinmckee.bsky.social to map out their vulnerabilities and it's not good news.

Today our report is published!
www.ucl.ac.uk/policy-lab/n...

1/11
UK’s arm’s length public bodies are highly vulnerable to politicisation
Seven in ten Britons say it is important for top scientific institutions to be independent in exclusive new polling.
www.ucl.ac.uk
heinonmatti.bsky.social
Fun two days at the #jyuEMBA course, speaking and workshopping about complexity in organisational leadership!

Also did a spontaneous affordance mapping exercise on the carpet, because we didn't have big enough tables 😁
Reposted by Matti Heino
thewhn.bsky.social
WHN is hosting a Clean Air Panel Discussion tomorrow (10am–12pm EDT | 4pm–6pm CET)!

Join leading experts Dr. William Bahnfleth, Jim Rosenthal, Dr. Joe Vipond, and Aaron Collins for an engaging conversation on the importance of clean air, its role in protecting communities, (...)
Promotional graphic from whn.global announcing a “Clean Air Panel Discussion.” The background shows a blue sky with light clouds.

Text at the top inside a green and blue gradient box:
“Oct 8th | 10AM – Noon ET | 4PM – 6PM CET.”

Main description text:
“Discover the fundamentals of clean air and why it is essential for a safe and healthy future.”

Section header: “Featuring leading experts:”
Below are four circular headshots with names underneath:

Dr. William Bahnfleth

Jim Rosenthal

Dr. Joe Vipond

Aaron Collins (wearing a mask)

At the bottom inside a bordered box:
“Join us for insights + live Q&A.”
Reposted by Matti Heino
kityates.bsky.social
Bit niche I think, but apparently this parking spot is reserved for female rock climbers.
heinonmatti.bsky.social
Oliko niin, että tämän kuvan dataan pääsee suoraan oikealla linkillä? Jos, niin voisitko jakaa linkin?
Reposted by Matti Heino
profjohndrury.bsky.social
Revisiting Brian Parkinson’s demolition of ‘emotional contagion’ (BPS social psych conference Sept 2025) for preparation for one of my lectures:
Reposted by Matti Heino
broadwaybabyto.bsky.social
Covid is not over.

People are still dying and becoming disabled every day.

We rushed “back to normal” for the economy, not because the threat had passed.

When you wear a mask, you’re not only protecting your health, you’re saying you don’t believe anyone is expendable.
heinonmatti.bsky.social
Cool, is there an open access version somewhere?
Reposted by Matti Heino
globalgyno.bsky.social
"WHO and UN agencies have reported at least 772 attacks on health care, with 94% of hospitals damaged or destroyed and more than 1500 health-care workers killed—the highest toll ever recorded." the silence is deafening.
www.thelancet.com/journals/lan...
thelancet.com
On this week’s cover of The Lancet, a new letter: “Gaza’s healthocide: medical societies must not stay silent”.

Read the letter and more in our latest issue: tinyurl.com/5n85x448
Cover of The Lancet's Oct 4, 2025 issue. Cover quote reads: "Most medical and surgical societies worldwide have remained silent or issued vague statements about Gaza's healthocide [...] Staying silent while pretending to be neutral is, in effect, a form of complicity."
Reposted by Matti Heino
keskiluokkakapina.bsky.social
Syyllinen Suomen ankeuteen on löytynyt. Sehän ei ole hallitus, vaan etätöitä tekevä keskiluokka, joka ei voi/halua kuluttaa.

Näin Elinkeinoelämän keskusliitto päivän HS:ssa meille kertoo.

Pahoittelemme asiaa, mutta emme aio muuttaa toimintaamme.

Planeetta ei kestä Elinkeinoelämän keskusliittoa.
Reposted by Matti Heino
chrischirp.bsky.social
this study highlights that Long Covid remains a risk with every Covid infection, including for children and adolescents.

Particularly relevant as the Children's module opens for the UK Inquiry.

It's nonsense to say that children are and were at no risk from Covid.
Reposted by Matti Heino
eikofried.bsky.social
Had missed this absolutely brilliant paper. They take a widely used social media addiction scale & replace 'social media' with 'friends'. The resulting scale has great psychometric properties & 69% of people have friend addictions.

link.springer.com/article/10.3...
Development of an Offline-Friend Addiction Questionnaire (O-FAQ): Are most people really social addicts? - Behavior Research Methods
A growing number of self-report measures aim to define interactions with social media in a pathological behavior framework, often using terminology focused on identifying those who are ‘addicted’ to engaging with others online. Specifically, measures of ‘social media addiction’ focus on motivations for online social information seeking, which could relate to motivations for offline social information seeking. However, it could be the case that these same measures could reveal a pattern of friend addiction in general. This study develops the Offline-Friend Addiction Questionnaire (O-FAQ) by re-wording items from highly cited pathological social media use scales to reflect “spending time with friends”. Our methodology for validation follows the current literature precedent in the development of social media ‘addiction’ scales. The O-FAQ had a three-factor solution in an exploratory sample of N = 807 and these factors were stable in a 4-week retest (r = .72 to .86) and was validated against personality traits, and risk-taking behavior, in conceptually plausible directions. Using the same polythetic classification techniques as pathological social media use studies, we were able to classify 69% of our sample as addicted to spending time with their friends. The discussion of our satirical research is a critical reflection on the role of measurement and human sociality in social media research. We question the extent to which connecting with others can be considered an ‘addiction’ and discuss issues concerning the validation of new ‘addiction’ measures without relevant medical constructs. Readers should approach our measure with a level of skepticism that should be afforded to current social media addiction measures.
link.springer.com
heinonmatti.bsky.social
Curious if anyone's looked into this study in detail?
kityates.bsky.social
"In a study taking data from across the USA, children and adolescents were found to have double the risk of developing long COVID after their second infection with SARS-CoV-2"

Timely study given the current #CovidInquiry module is focussed on children.
Long COVID Risk In Kids Found To Double After Their Second COVID-19 Infection
Catching COVID-19 twice was found to increase the risk of post-viral syndrome, contrary to popular belief.
www.iflscience.com
heinonmatti.bsky.social
Feature request: please fill in the "published manuscript URL" field in the OSF preprints 😅
Reposted by Matti Heino
ruben.the100.ci
Our fragmentation paper is now finally out! I put some of the dumb quips that didn't make the cut in the alt texts.
journals.sagepub.com/doi/10.1177/...
A fragmented field. If we conceive of the constructs and concepts studied in behavioral science as a map, we would find that it is highly fragmented and directions are hard to come by. Scientists can hardly stand on each others' shoulders if they cannot manage to meet on common ground. Fragmentation has worsened, not decreased, as the field has grown. Partly, this happens because we have too many reverse Columbuses, who, in search of prestige, set out to find a new continent, but just end up renaming India. But partly, we face a real, solvable search problem when trying to connect our fuzzy constructs and flexible measures. Most measures are used only once. To be clear, we do not want to prevent or reduce refinements of existing constructs and measures. Revisions, translations, and other refinements can contribute to a more coherent, organized literature and improve measurement. We are most concerned with the measures conceived with limited planning and released into the literature without much commitment or much of a life expectancy. In ontologies, these are sometimes referred to as “orphan nodes.”
heinonmatti.bsky.social
Kindly solve this problem for me. Thank you.
heinonmatti.bsky.social
I think eventually we need to move past intervening on network properties, without focusing on intervening on particular nodes.

This requires surprisingly radical shifts from an atomistic perspective to systems (the good old "groups are made of individuals, so changing individuals changes groups")
heinonmatti.bsky.social
I think eventually we need to move past intervening on network properties, without focusing on intervening on particular nodes.

This requires surprisingly radical shifts from an atomistic perspective to systems (the good old "groups are made of individuals, so changing individuals changes groups")
heinonmatti.bsky.social
Quote in Eiko's post seems like it's directly out of Damon Centola's work (which I now see the authors cite). Also there, structure etc. makes a difference.

Can we read about your work somewhere @omidvebrahimi.bsky.social?