Justin Ho
justinho.bsky.social
Justin Ho
@justinho.bsky.social
Computational Social Scientist | Postdoc @UvA_ASCoR | Formerly Postdoc @AcadSinica and @sciencespo & PhD @EdinburghUni
While Europe is still figuring out how do we coexist with AI agents, Asia is moving quick, and probably too quick. The Ministry of Education in Taiwan just announced a scheme, distributing AI systems to help high school teachers to grade student essays. I don’t know where to begin…
October 30, 2025 at 6:44 AM
I’m honored to be a candidate for International Liaison of ICA’s Computational Methods Division!

My journey as a researcher has taken me across the world. These experiences have shown me how cultural and structural barriers shape the way knowledge is produced, shared, and recognized.
September 10, 2025 at 10:04 AM
Happy to report that I successfully survived #ICA25 with my tiny budget of $100 for a week’s food. I would like to thank all the reception organisers for making this possible.
June 18, 2025 at 3:00 AM
One person, R Studio, live coding. This is such a beautiful way to do tool demo by @jbgruber.bsky.social #ica25
June 16, 2025 at 8:50 AM
Reposted by Justin Ho
@justinho.bsky.social presenting some cool work on instagram image topic modelling in this impressive room at #ica25
June 13, 2025 at 4:04 PM
You would have expected the official app of the largest organisation that studies media and communication to be able to handle line breaks. I have headache reading this… #ica25
June 10, 2025 at 11:13 AM
If you are interested in studying nationalism computationally, this might be an article for you! I talk about a (sub-)field that arguably does not exist yet: computational nationalism studies.

Full article here: stateofnationalism.eu/article/comp...
Computational Methods and Nationalism Studies – The State of Nationalism
stateofnationalism.eu
May 12, 2025 at 5:31 PM
If you have heard enough what LLM can do at #COMPTEXT2025, let us tell you what LLMs CANNOT do in our panel: We don’t need no LLMs (Sat 2:45pm BIG Hörsaal).

I will present my work on the linguistic and contextual bias that I found in a boatload of LLMs (using over 120 different model setups).
April 25, 2025 at 12:44 AM
Reposted by Justin Ho
Absolutely excited to host a roundtable on "Marginalised Voices and Perspectives in Computational Text Analysis" featuring @krangelie.bsky.social and @indiiigo.bsky.social at #COMPTEXT2025 🙌

We'll explore how bias and marginalisation shape methods and models - and thus scientific quality!
#COMPTEXT2025 is just 2 days away, and we cannot be more excited to meet all participants at the University of Vienna. Please find the updated and final program here: bit.ly/42WZKZa. Please find the city guide for your time in Vienna here: bit.ly/3RsZY3R See you later this week!
April 23, 2025 at 9:07 AM
Last Wednesday, I had the opportunity to speak in a webinar for a group of colleagues from the UK. About ten people attended, and two of them shared that they had recently been laid off.
March 11, 2025 at 12:46 PM
A few ASCoR colleagues and I are conducting a study on the usage and perception of generative AI in research among communication scholars (broadly construed) and the best practices to minimizing the risks of such use.

Link to the survey: uva.fra1.qualtrics.com/jfe/form/SV_...
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January 24, 2025 at 4:25 PM
Happy to share that my colleagues and I will be presenting a paper on computational analysis of images and texts at ICA 2025. In the paper, we systematically evaluated six approahes that use LLM/LVM to study social media images. If you are interested, check this preview out:
Is a Picture Worth More than a Thousand Words? Computational Analysis of Images and Texts
A deep dive on the working paper, Is a Picture Worth More than a Thousand Words? Computational Analysis of Images and Texts, by Justin Chun-ting Ho, A. Marthe Möller, Joanna Strycharz, and Rhianne W. ...
www.podbean.com
January 16, 2025 at 10:54 PM
Reposted by Justin Ho
PSA: to post to CSS feed, now use "compsocsci" rather css (we were getting all mixed in with the comicssky people
!

bsky.app/profile/cbar...
November 21, 2024 at 6:53 PM
I have created this starter pack for computational social science, I am pretty sure it is not complete so drop me a dm and I will add you/your suggestions!

#compsocsci
November 21, 2024 at 10:34 PM
I will be presenting my project, comparative media dataset, which aims to curate a dataset of major outlets in every country in the world. Can’t wait to see you all in Utrecht!
November 21, 2024 at 9:22 PM