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Tom Barton

@tombarton.bsky.social

Post-Doc at King's PhD from Royal Holloway Poli Sci, Turnout and Electoral Integrity Now dabbling in interest groups on the ERC ADVODID project advodid.eu

225 Followers  |  208 Following  |  34 Posts  |  Joined: 12.10.2023  |  2.0555

Latest posts by tombarton.bsky.social on Bluesky

Time for an explainer on how to get funding for a PhD in the UK (1/n)

01.10.2025 07:59 β€” πŸ‘ 20    πŸ” 15    πŸ’¬ 1    πŸ“Œ 5

Yes of course, and giving name and address was the system until 2023. The government have been very clear they would not revert to this, only expand the number of IDs that can be used.

26.09.2025 10:56 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Florian is absolutely correct, I guess I would say that. Evidence suggests that we don't see depressive effects in Europe is because, unlike the UK and US, they have compulsory ID which is provided at low or zero cost. It can then have wider electoral benefits esp. with registration

26.09.2025 10:01 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
Post image

Do UK voters see a trade-off between electoral integrity and turnout? Jeffrey A. Karp argues that beliefs about fraud and ideology, not turnout concerns, best predict support for photo ID. Read OPEN ACCESS: buff.ly/r2FnjwH

@polstudiesassoc.bsky.social @uoypolitics.bsky.social @sagepub.com #polsky

24.09.2025 21:00 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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New research suggests voter ID law 'significantly reduces' turnout Campaigners warn the law is having a β€˜damaging and disproportionate impact on our democracy’

Research on voter ID and election turnout authored by our academic, @tombarton.bsky.social, has been featured in a new article by @noahvickers.bsky.social in @standard.co.uk.web.brid.gy πŸ—³οΈπŸ—‚οΈ

Read it here ⬇️

www.standard.co.uk/news/politic...

14.04.2025 09:16 β€” πŸ‘ 2    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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New research suggests voter ID law 'significantly reduces' turnout Campaigners warn the law is having a β€˜damaging and disproportionate impact on our democracy’

Some sunshine reading, I was interviewed about my recent @psrm.bsky.social paper about Voter ID in The Standard.
www.standard.co.uk/news/politic...

11.04.2025 18:08 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

The paper if you missed it the first time round
cup.org/420N1D4

11.04.2025 18:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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New research suggests voter ID law 'significantly reduces' turnout Campaigners warn the law is having a β€˜damaging and disproportionate impact on our democracy’

Some sunshine reading, I was interviewed about my recent @psrm.bsky.social paper about Voter ID in The Standard.
www.standard.co.uk/news/politic...

11.04.2025 18:08 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Thank you Florian, and for your comments on an earlier version of it!

21.03.2025 09:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

πŸ“£ CALLING ALL QUANT SOCIAL SCIENTISTS! πŸ“£

Do you know of causally identified research that estimates the effect of higher education on political attitudes?

@elizabethsim0n.bsky.social and I are currently working on a meta-analysis on this question and we need your help!

20.03.2025 12:49 β€” πŸ‘ 33    πŸ” 45    πŸ’¬ 9    πŸ“Œ 1

πŸ“£Pub Alert! Here I causally identify (one of the only outside of the USA) a negative effect of a voter ID pilot scheme from 2018. This scheme was less restrictive than that used at the 2024 GE, implying a greater proportion of people were excluded from voting in June and a fairer system is needed.

19.03.2025 07:52 β€” πŸ‘ 24    πŸ” 7    πŸ’¬ 2    πŸ“Œ 3
Microsoft Forms

🚨 EPOP 2025 Call for papers now open! 🚨

Please fill out this form before the end of April to submit your paper proposal forms.office.com/e/4wBNMq4qwi

Accepting presentations on all aspects of elections, public opinion and parties using all methods.

27.02.2025 09:35 β€” πŸ‘ 23    πŸ” 33    πŸ’¬ 2    πŸ“Œ 3

A very far cry indeed, it's genuinely wonderful to see hard work paying off like this, cardboard pizza boxes replacing cardboard dividers is the best part! Hopefully I'll get chance to return one day and see it for real, for all I know this could be a deep fake produced by 'Big Academia'.

26.02.2025 16:23 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Reminds of when I was applying for my PhD on the advanced quantitative methods steer the ERSC had, one condition was to use big data, turns out big data β‰ˆ have statistical power at the aggregate level

31.01.2025 14:08 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Title page of our new paper, the abstract for which reads:

The Elections Act 2022 requires voters to present photo identification at general elections in Great Britain and local elections in England. In this article, we use data from the British Election Study Internet Panel to identify who does and does not own the necessary photo documents and how this affected turnout in the 2023 and 2024 local elections, as well as the 2024 General Election. We find that around 5% of the voting-age population lack valid voter identification and that this is related to age, education, socio-economic status, and social grade. The data also give us a reliable indication of the party-political impact of the photo ID requirement. We find that conservative voters are more likely to hold valid photo identification than supporters of other parties. We also find that a small but significant proportion of registered voters (between 1.2% and 2.4%) reported either being turned away or dissuaded from voting at these elections because of the requirement.

Title page of our new paper, the abstract for which reads: The Elections Act 2022 requires voters to present photo identification at general elections in Great Britain and local elections in England. In this article, we use data from the British Election Study Internet Panel to identify who does and does not own the necessary photo documents and how this affected turnout in the 2023 and 2024 local elections, as well as the 2024 General Election. We find that around 5% of the voting-age population lack valid voter identification and that this is related to age, education, socio-economic status, and social grade. The data also give us a reliable indication of the party-political impact of the photo ID requirement. We find that conservative voters are more likely to hold valid photo identification than supporters of other parties. We also find that a small but significant proportion of registered voters (between 1.2% and 2.4%) reported either being turned away or dissuaded from voting at these elections because of the requirement.

πŸ“£ NEW PAPER KLAXON πŸ“£

"Who lacks voter identification? The electoral implications of the Elections Act 2022"

With Ed Fieldhouse, @caprosser.bsky.social, @jack-bailey.co.uk, @jonmellon.bsky.social (@britishelectionstudy.com)

Just published at Parliamentary Affairs:

academic.oup.com/pa/advance-a...

10.12.2024 12:08 β€” πŸ‘ 108    πŸ” 70    πŸ’¬ 6    πŸ“Œ 16

Congrats Dr Kenn!

27.11.2024 15:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

If you are a third year UG student or a Masters student, and are interesting in studying for a PhD in the UK, then (roughly speaking) you've got to decide whether you're going to apply for the main funding scheme for it over the next four months. Explanation follows... (1/n)

24.09.2024 08:25 β€” πŸ‘ 6    πŸ” 9    πŸ’¬ 1    πŸ“Œ 2

Thanks Ralph!

11.09.2024 14:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Excited to announce that from Monday I will be starting a Post-Doc at King's College on the ERC funded Advocacy in Digital Democracy project, led by @annerasmussen.bsky.social. A change of location (within London) and topic for me but something highly relevant to politics today

11.09.2024 13:40 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

For the first time many voters in the UK had to show ID, did it affect turnout? We discuss below.

09.07.2024 13:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Ward-level estimates of registration and lack of ID (7th June edition) Proportion lacking ID by ward Ward,Ward code,Borough,Westminster seat,Seat code,Ward voting age population in census,Registered voters (estimated),Registered voters without ID (estimated),Avg Pct reg...

Data dump: using Survation's data on electoral registration and possession of qualifying photo ID, I've put together ward-level estimates (E&W only) of the proportion of registered electors who lack qualifying ID. You can find it here: docs.google.com/spreadsheets... (1/n)

07.06.2024 17:47 β€” πŸ‘ 7    πŸ” 8    πŸ’¬ 2    πŸ“Œ 0

Apologies my mistake

02.05.2024 09:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

So when will we know the *true* impact of this more restrictive voter ID? The next General Election...perhaps (10/10)

01.05.2024 09:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes voter ID won't be required in tomorrow's Welsh elections. But these are PCC elections, so with their extremely low turnout comparing with English PCC elections would be problematic (9/n)

01.05.2024 08:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Therefore, what will initial turnout figures tell us about this new ID law? Not a lot. As academic literature suggests this effect is likely to be particular to certain groups and a more in-depth analysis will be needed - watch this space 😜 (8/n)

01.05.2024 08:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Which is not conditional on anything else but requires significant input by the voter. This has, primarily, time costs but also knowledge and monetary costs. From local elections last year actual usage was significantly below expected usage. (7/n)

01.05.2024 08:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Other such alternatives include the over 60s Oyster, Disabled parking badge and EEA identity card. All of which cost or are conditional on something else. Therefore, the 2022 Election Act provides for the Voter Authority Certificate. (6/n)

01.05.2024 08:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Of course there are alternative IDs available. For disabled and older voters in London the next logical ID would be the Freedom Pass, outside of London it would be the equivalent bus pass. Which is fine if you have the ability or need to use such a pass. (5/n)

01.05.2024 08:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It is likely to be people who can: 1. Afford to go abroad 2. Afford a car 3. Allowed to drive a car

This indicates that, perhaps, several groups stand to be impacted by this new law. Poorer voters, younger voter and older voters. (4/n)

01.05.2024 08:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

We know from pilot schemes that passport and driving licences are the most popular form of ID that was used www.electoralcommission.org.uk/research-rep.... So we can then think who is most likely to own such ID (3/n)

01.05.2024 08:42 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

@tombarton is following 20 prominent accounts