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Richard Kjellgren

@kjellgren

Quantitative criminologist @ University of Stirling. Data linkage, administrative data, justice, health, vulnerability and exploitation #rstats πŸ‡ͺπŸ‡ΊπŸ΄σ §σ ’σ ³σ £σ ΄σ ΏπŸ‡ΈπŸ‡ͺ

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23.12.2023
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Latest posts by Richard Kjellgren @kjellgren

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Prisoners in Scotland face mental health and substance use crisis after release, research reveals | About | University of Stirling Prisoners in Scotland face mental health and substance use crisis after release, research reveals

Great to see @drcconnell.bsky.social @kjellgren.bsky.social and colleagues' RELEASE research reported in news media πŸ‘‡

Prisoners in Scotland face mental health and substance use crisis after release, research reveals.
#Health #Drugs #JusticeHealth #CrimSky #Criminology
www.stir.ac.uk/news/2026/fe...

18.02.2026 13:08 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Very chuffed to have been part of this important and timely study - stay tuned for more updates as we’ve got lots of work in the pipeline!

10.02.2026 09:34 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Come and see the RELEASE findings with @kjellgren.bsky.social at @addiction-ssa.org

#SSA2025
#JusticeHealth

06.11.2025 13:39 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Joining the substance use research community at @addiction-ssa.org conference til tomorrow. Check out
@kjellgren.bsky.social poster with early RELEASE results, examining substance use related health service contact on release from prison: prescription to A&E

#JusticeHealth
@sacasrstir.bsky.social

06.11.2025 07:58 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1
The Importance of Including Lived Experience in Big Data Research - eCRUSADers Hello eCRUSADers! We’re delighted to share a guest blog post by University of Stirling MSc Big Data student, Janine Aitkin, which discusses the RELEASE project β€” a collaborative study examining access...

Check out the insightful reflections from our RELEASE volunteer and MSc Big Data student, Janine Aitken, on why lived experience matter in big data research
πŸ‘‡

ecrusad.co.uk/2025/10/28/t...

31.10.2025 11:30 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Justice Health: Advancing understanding of emergency and unscheduled care use among people released from prison - Scottish Graduate School of Social Science The successful student(s) will work with their host to conduct a bespoke analysis on an interdisciplinary topic (justice and health) using data from the RELEASE study, contribute to a paper, and creat...

Are you an ESRC PhD student looking for an academic placement?

Work with the RELEASE dataset to understand post-imprisonment emergency service use: with me and @kjephd.bsky.social

Happy to answer Qs

www.sgsss.ac.uk/internship/c...

#JusticeHealth
@stirlingucu.bsky.social @sacasrstir.bsky.social

30.10.2025 11:19 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Access to services for mental ill-health and substance use among people released from prison in Scotland (RELEASE): Retrospective observational cohort study protocol | International Journal ...

RELEASE protocol paper is out ijpds.org/article/view...

This paper, led by @kjellgren.bsky.social describes how we created the RELEASE dataset, what is in it, and plans for analysis

Results coming soon 1/3

#JusticeHealth
@sacasrstir.bsky.social @stirunicriminology.bsky.social

29.10.2025 09:22 πŸ‘ 3 πŸ” 3 πŸ’¬ 1 πŸ“Œ 1

You’ll find us at the Society for the Study of Addiction Annual Conference next week, where we’ll be highlighting post-release service use for substance use in the prison population compared to a matched general population sample. Get in touch if you’re interested to hear more.

29.10.2025 14:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Check out our recent protocol paper for the RELEASE study. It provides an overview of the RELEASE dataset, which is a unique resource for understanding the public health and epidemiology of Scotland’s prison experienced population. Stay tuned for the findings.

29.10.2025 14:24 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

πŸ‘‡go see this if you’re lucky enough to be at #WCP2025. Excellent work from excellent colleagues. #conferenceFOMO

07.10.2025 07:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Joining my first @adruk2025.bsky.social conference and looking forward to hearing so many linked data papers.

@kjellgren.bsky.social and @jsavinc.bsky.social will share preliminary results from RELEASE- examining the healthcare contacts between different people released from prison.
#JusticeHealth

17.09.2025 08:37 πŸ‘ 3 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
RELEASE: Identifying post-release service use disparities from a novel data-linkage study into mental health and substance use service utilisation by people released from Scottish prisons | ...

Hear some preliminary findings from the RELEASE study at ADR-UK next week - post-imprisonment mental health and substance use related healthcare contacts

Abstract -> ijpds.org/article/view...

led by @jsavinc.bsky.social @kjellgren.bsky.social

@adruk2025.bsky.social
#JusticeHealth
#LinkedData

09.09.2025 09:27 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Interested in quantitative methods, health and justice? Come join usπŸ‘‡

02.09.2025 16:08 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Photo of a Victorian-era prison with a barbed wire fence in the foreground

Photo of a Victorian-era prison with a barbed wire fence in the foreground

Dr Catriona Connell will be giving evidence to Scottish Parliament Criminal Justice Committee on Wednesday. It's part of their Inquiry into harm caused by substance misuse in Scottish prisons. See πŸ”— for details.

@drcconnell.bsky.social @sacasrstir.bsky.social

πŸ”—
www.parliament.scot/chamber-and-...

01.09.2025 11:53 πŸ‘ 7 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1
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Inverness and Cromarty Green Freeport: Assessing crime and security risks - SCCJR The following report was funded by the SCCJR Research Development Grant. This report presents a review of research evidence into […]

πŸ“„ NEW report by Aaron Sheridan (Strathclyde), Colin Atkinson (UWS), @niallhsmith.bsky.social (University of Stirling), Richard @kjellgren.bsky.social (Stirling), Susan McVie (Edinburgh Uni), @frasoliman.bsky.social (Edinburgh Napier), and Kerry Hannigan (UHI). [2/2]
www.sccjr.ac.uk/publication/...

28.08.2025 07:45 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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πŸ“£ Rapid Review by Danilo Falzon is now live!✨

Preventing Substance Use-Related Harms Among Young People in Scotland: Evidence, Knowledge Gaps, and Systems Solutions

Read the review here: buff.ly/Z5qmpte

19.08.2025 08:43 πŸ‘ 3 πŸ” 3 πŸ’¬ 0 πŸ“Œ 1
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Alcohol Occasional 3: Scotland’s first Managed Alcohol Programme Join us online for our third seminar of the 2025 series, delivered by Dr Emma King, Dr Hannah Carver and Jessica Greenhalgh.

πŸ”ŠRegister now for our upcoming seminar on Scotland's first Managed Alcohol Programme.

12.45 - 2pm, Mon 1 Sep 2025 @sarnalcohol.bsky.social
www.eventbrite.co.uk/e/alcohol-oc...

08.08.2025 15:28 πŸ‘ 5 πŸ” 7 πŸ’¬ 0 πŸ“Œ 0
A blue hexagon on a white background. Inside the hexagon is a grid of much smaller hexagons. Most of these are dark blue, but some of the small hexagons are lighter blue and spell out the letters SF. On top of the grid is the text sfhotspot.

A blue hexagon on a white background. Inside the hexagon is a grid of much smaller hexagons. Most of these are dark blue, but some of the small hexagons are lighter blue and spell out the letters SF. On top of the grid is the text sfhotspot.

Announcing sfhotspot, an #RStats package to make it as easy as possible to identify and map concentrations of crime (or concentrations of any other points in space).

Introduction: lesscrime.info/post/sfhotsp...
Package website: pkgs.lesscrime.info/sfhotspot/

🧡

05.08.2025 13:22 πŸ‘ 41 πŸ” 13 πŸ’¬ 4 πŸ“Œ 2

Today I’m sharing results from RELEASE at the British Society of Criminology Conference
- focusing on access to services for mental health and substance use & comparing people released from prison to similar people who hadn't been in prison

Come say hi - 2.10pm Portland

#bsc2025 #justicehealth

02.07.2025 07:15 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1

Go check this out if you’re at #bsc2025 πŸ‘‡ #fomo πŸ₯Ή

02.07.2025 08:17 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Relational influences on help-seeking for mental health and substance use problems among people experiencing social marginalisation: a scoping review Objectives Understand the relational influences on help-seeking for mental health and substance use problems among people experiencing social marginalisation, with a focus on research applying social ...

New paper out on 'Relational influences on help-seeking for mental health and substance use problems among people experiencing social marginalisation: a scoping review' with @drcconnell.bsky.social @kjellgren.bsky.social & Jessica Greenhalgh
1/4
bmjopen.bmj.com/content/15/6...

25.06.2025 16:08 πŸ‘ 4 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

Pleased our paper is out today: relational influences on help-seeking for mental health and substance use among marginalised people bmjopen.bmj.com/content/15/6/e090349.full

We present follow on research with justice-involved ppl @ DRNS conference later @drnscot.bsky.social

Team ⬇️

#JusticeHealth

05.06.2025 09:22 πŸ‘ 6 πŸ” 8 πŸ’¬ 1 πŸ“Œ 0
Nature-based programmes for mental health and drug/alcohol problems Eventbrite - Nature-based programmes for mental health and drug/alcohol problems - Wednesday, May 28, 2025 - Find event and ticket information.

A team led by Dr Wendy Masterton are hosting an information sharing webinar on the findings of #research exploring nature-based programmes for people with poor mental health and experience of substance dependence. They'll present 3 new resources.

11am, 28 May.
www.eventbrite.co.uk/e/nature-bas...

23.05.2025 10:10 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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Dr Richard Kjellgren @kjellgren.bsky.social speaking on the RELEASE research in Scotland which seeks to understand mental health and substance use-related services after release from prison. Really interesting and concerning data.
@sacasrstir.bsky.social @drcconnell.bsky.social #Criminology
[🧡/4]

13.05.2025 13:07 πŸ‘ 5 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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πŸ‘‹ Janine Aitken, University of Stirling, gives us an update on the RELEASE project in our latest SCCJR blog.

The project focuses on understanding how individuals access health services for mental health and substance use following their release from prison.

πŸ‘‰ www.sccjr.ac.uk/news_item/re...

17.03.2025 11:55 πŸ‘ 6 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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New pub alert 🍾
The most challenging yet rewarding paper I’ve worked on: 3y from idea to publication in BJC!
I explore how unstructured spare time shapes individual and temporal differences in crime, and propose a spare time model in criminology.
doi.org/10.1093/bjc/...

12.05.2025 07:48 πŸ‘ 27 πŸ” 10 πŸ’¬ 7 πŸ“Œ 3

Important research by @thesccjr.bsky.social #Criminology colleagues on deaths in Scottish prisons featured on Channel 4 News πŸ‘‡

28.04.2025 19:59 πŸ‘ 8 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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Who seeks help in a crisis? Temporal analysis of anti-trafficking helpline contacts over the pandemic - BMC Public Health Background Human trafficking and extreme exploitation ("modern slavery") violate fundamental human rights and cause severe harm to individuals' well-being. Anti-trafficking helplines provide critical ...

πŸ“’How did the COVID-19 pandemic change the way people impacted by possible trafficking and exploitation seek help? Latest research with @drellac.bsky.social, and using over 5 years of Modern Slavery & Exploitation Helpline data uncovers surprising trends 1/ doi.org/10.1186/s128...

08.04.2025 09:27 πŸ‘ 15 πŸ” 7 πŸ’¬ 1 πŸ“Œ 0
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Asylum seeker support reduces trauma and saves lives, report finds | About | University of Stirling Asylum seeker support reduces trauma and saves lives, report finds

A specialist service by @scotrefugeecouncil.bsky.social to help asylum-seeking families in Scotland has been a lifeline for them, reducing trauma and even saving lives, says a new evaluation report by @drashleyrogers.bsky.social and colleagues @stir.ac.uk
www.stir.ac.uk/news/2025/ma...

26.03.2025 18:09 πŸ‘ 12 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
Front page of report showing two buildings intercut together as a collage

Front page of report showing two buildings intercut together as a collage

We were commissioned by Scottish Parliament to look at the threats posed to them by emerging 'deepfake' technology - so-called 'chamberfakes' of parliamentary business. Report published today with SCCJR www.sccjr.ac.uk/publication/...

10.12.2024 09:37 πŸ‘ 25 πŸ” 10 πŸ’¬ 1 πŸ“Œ 4