Frederic R. Hopp (@freddy_hopp) 's Twitter Profile
Frederic R. Hopp

@freddy_hopp

Juniorprofessor at the Leibniz Institute for Psychology (@ZPID) • Moral Psychology • Cognitive AI • Deep Learning • Big Data

ID: 388889413

linkhttps://fhopp.github.io/ calendar_today11-10-2011 14:21:38

623 Tweet

665 Followers

500 Following

Bert Bakker (@bnbakker) 's Twitter Profile Photo

New working paper lead by Gustavo Jesus on the neural processing of politicians' faces. In a preregistered study, partisanship does not seem to condition the processing of politicians faces. Great interdisciplinary collaboration as part of our ippad project. Details ⬇️

Daniel Yudkin (@dyudkin) 's Twitter Profile Photo

If you want to understand moral psychology, you need to understand relationships. Thanks Sigal Samuel for a great writeup in Vox of our recent work on Reddit's "Am I the Asshole?" Paper here: osf.io/preprints/psya… Article here: vox.com/future-perfect…

Bert Bakker (@bnbakker) 's Twitter Profile Photo

New paper in Cognition & Emotion in which Yphtach Lelkes and I review the affective polarization literature and argue that we more theorizing and an research agenda to determine the extent to which polarization is affective. tandfonline.com/doi/full/10.10…

Frederic R. Hopp (@freddy_hopp) 's Twitter Profile Photo

Huge kudos to the team for this Top-Paper award ICA Comp Methods! We introduce a new tool for measuring morality-as-cooperation in text corpora using Media Neuroscience Lab's MoNA platform: mona.mnl.ucsb.edu

Mohammad Atari (@mohammadatari90) 's Twitter Profile Photo

My 'GPTology' paper, on perils and opportunities in using LLMs in social science, is now published in PNAS Nexus academic.oup.com/pnasnexus/arti…

My 'GPTology' paper, on perils and opportunities in using LLMs in social science, is now published in <a href="/PNASNexus/">PNAS Nexus</a> 

academic.oup.com/pnasnexus/arti…
Marc Lluís (@marclluis) 's Twitter Profile Photo

New paper out! We find that, while uncertainty language and negative sentiment on X increased for COVID-19 and 2020 US elections, during the Capitol attack, the link reversed! Moral outrage, anger and fear spiked, and uncertainty language went down. psycnet.apa.org/doiLanding?doi…

New paper out! We find that, while uncertainty language and negative sentiment on X increased for COVID-19 and 2020 US elections, during the Capitol attack, the link reversed! Moral outrage, anger and fear spiked, and uncertainty language went down. 
psycnet.apa.org/doiLanding?doi…
Media Neuroscience Lab (@medianeuro) 's Twitter Profile Photo

Just published: Beyond the Screen: Exploring Moral Understanding via User Comments on YouTube Short Films: Journal of Media Psychology: Vol 36, No 4 econtent.hogrefe.com/doi/10.1027/18…. Kudos to Musa Malik, sungbinyouk for their hard work on this! (RW).

Jay Van Bavel, PhD (@jayvanbavel) 's Twitter Profile Photo

Many fields—including psychology, sociology, communications, political science, and computer science— use computational methods to analyze text data. We find that the all versions of #GPT are capable of accurately detecting various psychological constructs in text across 12

Many fields—including psychology, sociology, communications, political science, and computer science— use computational methods to analyze text data.
We find that the all versions of #GPT are capable of accurately detecting various psychological constructs in text across 12
Jacob Fisher (@jake_fisher) 's Twitter Profile Photo

So happy to see this paper finally out! This was a monumental effort, and is a fantastic example of who Chen (Crystal) Chen is as a scholar. I'm obviously biased, but I'd consider it a must-read for folks who work with VR, AR, and other forms of "immersive" media.

Dirk Wulff (@dirkuwulff) 's Twitter Profile Photo

🚨 New article 🚨 Open LLMs are powerful and reproducible alternatives to closed models like GPT or Gemini. In this tutorial, we (Zak Hussain, Marcel Binz, Rui Mata) explain how LLMs work and show how to apply open LLMs to behavioral science questions using the

🚨 New article 🚨

Open LLMs are powerful and reproducible alternatives to closed models like GPT or Gemini. 

In this tutorial, we (<a href="/ZakASHussain/">Zak Hussain</a>, <a href="/marcel_binz/">Marcel Binz</a>, <a href="/rui__mata/">Rui Mata</a>) explain how LLMs work and show how to apply open LLMs to behavioral science questions using the
Laura Pritschet (@laura_pritschet) 's Twitter Profile Photo

5 years ago, on the heels of 28andMe, our team designed a new precision imaging experiment: scanning an individual’s brain throughout her entire pregnancy. We are excited to share that these findings are out today in Nature Neuroscience! nature.com/articles/s4159…

Frederic R. Hopp (@freddy_hopp) 's Twitter Profile Photo

I was happy to talk a bit about the role and representation of racial minorities in popular movies. Many of these insights were produced by a study led by the brilliant Musa Malik in collaboration with Media Neuroscience Lab and myself. Full study link: aup-online.com/content/journa…

Cell Press (@cellpressnews) 's Twitter Profile Photo

Political ideology is associated with differences in brain structure, but less than previously thought. Learn more in iScience journal: cell.com/iscience/fullt… @GijsSchumacher Diamantis Petropoulos Petalas & Steven scholte

Political ideology is associated with differences in brain structure, but less than previously thought.

Learn more in <a href="/iScience_CP/">iScience journal</a>:
cell.com/iscience/fullt…

@GijsSchumacher <a href="/diamond_petalas/">Diamantis Petropoulos Petalas</a> &amp; <a href="/hsteven9/">Steven scholte</a>
Ben Becker (@bn_becker) 's Twitter Profile Photo

We examined 25 years of #fMRI to determine that #unfairness evokes #anger and #disgust on the brain level, common regions involve #insula #moral #social #neuroscience   biorxiv.org/content/10.110… Big congrats to XY for leading this massive project :)