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Sebastian Karcher

@adam42smith.bsky.social

Director, Qualitative Data Repository (personal account). Data, Zotero, Social Science Methods https://sebastiankarcher.com

1,300 Followers  |  794 Following  |  2,034 Posts  |  Joined: 01.09.2023
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Posts by Sebastian Karcher (@adam42smith.bsky.social)

Recommend recent (2020-to date) monographs that use ethnography as a method. I'm looking for books that examine empirical cases where data collection is done (completely or partially) using ethnography, NOT ethnography textbooks.

03.03.2026 00:36 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Beyond the Lines by Sarah E. Parkinson | Paperback | Cornell University Press Beyond the Lines explores the social underpinnings of rebel adaptation and resilience. How do rebel groups cope with crises such as repression, displacement, and fragmentation? What explains changes.....

Oh and obviously
Beyond the Lines by Sarah E. Parkinson @separkinson.bsky.social Cornell University Press share.google/KGxkErJHgS33...

03.03.2026 03:22 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Up to Heaven and Down to Hell A riveting portrait of a rural Pennsylvania town at the center of the fracking controversy

Up to Heaven and Down to Hell | Princeton University Press share.google/qcVNkSzbAuYT...

Also interesting methodologically when read with Jerolmack's pieces.on masking & transparency in ethnography

03.03.2026 03:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

FWIW, we're desk rejecting a _lot_ (>70%) (and for full transparency, have at times been struggling to return those as quickly as we want in the last 3 months -- sorry for that to everyone reading along) but that means even a 1st round R&R means you're looking at decent odds for pub

02.03.2026 21:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

2/2 It's technically _possible_ that there is a bunch of rejected articles with more rounds, but the whole team has a strong commitment against that so I'd be shocked, plus I see all appeals and there's been none after a 2nd round R&R & I'd expect authors to be pissed & appeal

02.03.2026 21:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I can ask for full data but I just looked at the last 6 pieces published and all of them have exactly 2 rounds of reviewer comments and that's also what I've seen any other time I looked at review history for an article edited by our team.
1/2

02.03.2026 21:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I think people talking about antimatter in the 1920s&30s were probably pretty disturbed and I think it's _a lot_ crazier than a country going away or so

02.03.2026 21:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

How do you define that exactly?
Reviewers see the article only once or that they see it only twice (initial submission and R&R)?
At APSR, we almost always decide after 2nd set of reviews (i.e. when reviewers have seen requested revision).
Otoh I don't think anyone gets accepted after 1st reviews

02.03.2026 21:11 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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1/2: Kenyon College had a great time competing for the 1st time in the Hamilton Lugar/ILSA Undergraduate International Moot Competition. We learned a lot & thoroughly enjoyed the competition problem….

01.03.2026 18:08 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Week 1: "Say embedded one more time..."

28.02.2026 01:30 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I've seen this improve with the memory md file it now writes (I think that's new?) I've also been more explicit in telling it to keep good notes on specific things. Both have helped, though still an issue

27.02.2026 19:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I'm sure they got that from daycare. Frick'n Miles'* fault.

*actual name may vary

27.02.2026 18:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The Linter for Zotero plugin will flag duplicates immediately in import. Not perfect (which would be preflight detection and Zotero has talked about that), but helps

27.02.2026 18:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Tonight on Substack Live, I’m joined by Andrew Thrasher to unpack the 287(g) program and what makes immigration enforcement data so difficult to interpret. We’ll talk about how these programs work, what the numbers actually show, and why careful analysis matters.

buff.ly/ojl0Nrg

27.02.2026 15:48 β€” πŸ‘ 5    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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🧡on my new paper "Synthetic personas distort the structure of human belief systems" w Roberto Cerina I'm v excited about...

🚨 Do synthetic samples look like human samples?

We compare 28 LLMs to the 2024 General Social Survey (GSS) to find out + develop host of diagnostics...

25.02.2026 19:46 β€” πŸ‘ 165    πŸ” 78    πŸ’¬ 6    πŸ“Œ 19

Similarly maddening to me that Emma Booth discusses how library workers have to constantly badger Ex Libris to improve metadata in Ex Libris Alma. We are paying for this product! Why isn't there more pressure exerted on Ex Libris to keep us as customers?! #CopimConference

27.02.2026 09:53 β€” πŸ‘ 23    πŸ” 6    πŸ’¬ 6    πŸ“Œ 2
ANES Announcement: Call for Proposals for the ANES 2026 Pilot Study - ANES | American National Election Studies

Your friends at the ANES would appreciate your proposals for new content that we will pilot immediately after the 2026 midterm elections. Please see the announcement at the following link and submit your ideas! electionstudies.org/anes-announc...

26.02.2026 23:30 β€” πŸ‘ 10    πŸ” 9    πŸ’¬ 0    πŸ“Œ 0

I'm guessing this happened because someone at DHS couldn't believe there's more than one E. Aghayeva in the US (there probably _is_ one with a student visa rescinded in 2016, seems unlikely to be her). So now having a rare but not unique foreign-ish name is a legal risk. *sigh*

26.02.2026 21:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
NOT-OD-26-046: Updated Elements of an NIH Data Management and Sharing Plan NIH Funding Opportunities and Notices in the NIH Guide for Grants and Contracts: Updated Elements of an NIH Data Management and Sharing Plan NOT-OD-26-046. NIH

This is a dramatic update to the NIH Data Management and Sharing Plan template, effective for applications submitted for due dates on or after May 25, 2026.

grants.nih.gov/grants/guide...

26.02.2026 12:34 β€” πŸ‘ 14    πŸ” 16    πŸ’¬ 2    πŸ“Œ 1

When people have asked me about thoughts on AI & qualitative data, this has been at the top of my list. Sobering to see proof of concept.
Lots of research needed on what (de-identified?) human subject data we can still publish under which conditions.

26.02.2026 13:47 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

You should be listening to @scopeconditions.bsky.social

25.02.2026 19:49 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Elite move. #RStats

25.02.2026 22:33 β€” πŸ‘ 13    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

I assume they invalidated drivers licenses where they had a record for a previous sex change? And of course at a traffic stop, cops can just run your license & see it's suspended

26.02.2026 13:37 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I have said this before, but eliminating programs that teach a lot of students but don’t have many majors is like a restaurant not buying flour in its grocery delivery because people aren’t ordering flour on the menu.

24.06.2025 23:47 β€” πŸ‘ 1499    πŸ” 425    πŸ’¬ 17    πŸ“Œ 16

I think it’s less selection and more measurement error among low quality respondents. A mix of yeasaying and random/haphazard responding which will tend to overestimate relatively rare attitudes and behaviors.

25.02.2026 05:40 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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🚨 Please share widely! 🚨

I'm hiring a postdoc (from Aug 1) to help build a new research program on politically sustainable immigration policies at Notre Dame.

Looking for a social scientist with strong quant skills, familiarity with new computational tools, and interest in public-facing research.

25.02.2026 16:34 β€” πŸ‘ 54    πŸ” 61    πŸ’¬ 2    πŸ“Œ 4
New multi-institutional project to use AI to represent past historical periods A new project led by a team of researchers from four universities aims to create and evaluate language models that represent past historical periods. The project, "Artificial Intelligence for Cultural...

From time to time I mutter about a secret project that involves benchmarks and historical language models. Here's a formal announcement of the Schmidt Sciences grant. Other PIs include @dmimno.bsky.social , @lauraknelson.bsky.social, @andrewpiper.bsky.social, and @mattwilkens.bsky.social. And +

25.02.2026 19:33 β€” πŸ‘ 109    πŸ” 21    πŸ’¬ 15    πŸ“Œ 2

You should be listening to @scopeconditions.bsky.social

25.02.2026 19:49 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Survey 160 Research Fellowship β€” Survey 160

Academic friends: do you have grad students working on survey methods questions (ones we can help answer with Survey 160 data)? Please share with them this fellowship opportunity. Applications for first round are closing soon. www.survey160.com/survey-160-r...

25.02.2026 15:26 β€” πŸ‘ 12    πŸ” 20    πŸ’¬ 1    πŸ“Œ 0
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Benchmark comparison of for-loops versus apply()/sapply() in 3 different versions of R (2.5.0, 3.0.0, 4.2.0) Benchmark comparison of for-loops versus apply()/sapply() in 3 different versions of R (2.5.0, 3.0.0, 4.2.0) - output.txt

So many myths around loops in R as Juli said. Some specialized functions like rowMeans() are indeed faster but the *apply() family is not. A while ago, I did some benchmarking across R versions: gist.github.com/wviechtb/83e...

25.02.2026 07:54 β€” πŸ‘ 23    πŸ” 3    πŸ’¬ 3    πŸ“Œ 0