Johannes A. Karl (@j_a_karl) 's Twitter Profile
Johannes A. Karl

@j_a_karl

Assistant Professor in Psychology at @DCU working on mindfulness, personality, and rituals across cultures. Open science and R enthusiast

ID: 875586200748253184

linkhttps://Johannes-Karl.com calendar_today16-06-2017 05:29:52

494 Tweet

178 Followers

79 Following

Eiko Fried (@eikofried) 's Twitter Profile Photo

Thought experiment: what happens if all researchers make all PDFs of their work, in 'fancy' journal format, available on their website? I'm genuinely curious what you think would happen. Will Elsevier sue the ~8 million scientists out there?

Dan Mirea (@danmirea4) 's Twitter Profile Photo

Do you want to use GPT for text analysis in R? Steve Rathje and I filmed a 15-min tutorial on using the GPT API to perform text analysis tasks (e.g. sentiment analysis or emotion detection) in R. youtube.com/watch?v=Mm3uoK…

Jake Elder (@jake_elder52) 's Twitter Profile Photo

Useful reminder that effect sizes at small Ns are not stable, and thus are not appropriate for approximating the population ES, and thus for power analyses For this reason, small N pilot studies generally shouldn't be used for power analyses r-bloggers.com/2020/01/on-the…

Useful reminder that effect sizes at small Ns are not stable, and thus are not appropriate for approximating the population ES, and thus for power analyses

For this reason, small N pilot studies generally shouldn't be used for power analyses
r-bloggers.com/2020/01/on-the…
Markus Luczak-Roesch (@mluczak) 's Twitter Profile Photo

The neoliberal university is the problem. Here, there, everywhere. It's mind-boggling politicians don't understand that and that they don't take immediate and drastic action to end a failed experiment.

Joe Simmons (@jpsimmon) 's Twitter Profile Photo

In 2021, a team of us sent a report to Harvard University detailing evidence of fraud in 4 papers (spanning 11 yrs) co-authored by HBS professor Francesca Gino. This is the 1st in a series of Data Colada posts describing that evidence. datacolada.org/109

Markus Luczak-Roesch (@mluczak) 's Twitter Profile Photo

A while ago Ron Fischer got us thinking about the role of measurement invariance in the behavioral and social sciences. Here's a new version of our preprint: psyarxiv.com/3f9ca Thread about main points in quoted tweet. /cc Claudia Wagner Markus Strohmaier @susanjhalford Silke Roth

Eiko Fried (@eikofried) 's Twitter Profile Photo

I did ALL THE THINGS to get my 100€ reimbursement for a keynote in Germany, including printing some documents 3 times (one-sided!) but other documents only once (double-sided!), and shipped the whole package. Sadly, I used electronic signatures which are NOT accepted in 2023.

I did ALL THE THINGS to get my 100€ reimbursement for a keynote in Germany, including printing some documents 3 times (one-sided!) but other documents only once (double-sided!), and shipped the whole package.

Sadly, I used electronic signatures which are NOT accepted in 2023.
Markus Luczak-Roesch (@mluczak) 's Twitter Profile Photo

Getting this out again. We study when, why and how people disagree with and contest AI decisions. Please share so we get a broad cross-cultural view from as many countries as possible. /cc electronic Max Reuben Binns @[email protected] Alessandro Bozzon Silke Roth @susanjhalford Ron Fischer vuw.qualtrics.com/jfe/form/SV_0T…

Paul Hanel (@paul_hph) 's Twitter Profile Photo

New paper: We discovered in a diary study that fulfilling one's values can increase well-being, and conversely, higher levels of well-being can also enhance the likelihood of successfully fulfilling our values. 🙃

JK Flake 📈📏 (@jkayflake) 's Twitter Profile Photo

Supplemental materials are a waste of time. Journals are digital, why can't papers be dynamic project documents that that all the information there? E.g., not code in supp, code right there, click to expand/launch? Come on, we went to the moon already.

Johannes A. Karl (@j_a_karl) 's Twitter Profile Photo

How do Multiculturalism Norms, Multicultural Contact, Ideology, Policies & Practices, and community well-being relate in British Indian & White populations. Have a read of our recent paper where we explore this question: authors.elsevier.com/c/1hYnIXTj0Iozb

Johannes A. Karl (@j_a_karl) 's Twitter Profile Photo

📣 Please share this opportunity! Europe's Journal of Psychology is seeking new Senior Editors & Junior Editors in Research Integrity (for PhD students). Contribute to the reform of psychology in this Diamond Open Access journal. For details, email [email protected].

EU_ScienceHub (@eu_sciencehub) 's Twitter Profile Photo

Understanding citizens' values through #MachineLearning 70+ researchers are joining forces to bridge the gap between citizens' values and political aspirations. Learn more about the project: knowledge4policy.ec.europa.eu/projects-activ… #Science4Policy

Understanding citizens' values through #MachineLearning

70+ researchers are joining forces to bridge the gap between citizens' values and political aspirations. Learn more about the project: knowledge4policy.ec.europa.eu/projects-activ…

#Science4Policy
Matteo Chinazzi (@mattk7) 's Twitter Profile Photo

🚨 Network Science Cluster Hiring 🚨 The Network Science Institute (Network Science Institute) is launching an ambitious expansion at its newest research hub at the Roux Institute at Northeastern in Portland (Maine). Come join us at Northeastern U.! For more information visit networkscienceinstitute.org/roux

🚨 Network Science Cluster Hiring 🚨
The Network Science Institute (<a href="/NUnetsi/">Network Science Institute</a>) is launching an ambitious expansion at its newest research hub at the <a href="/RouxInstitute/">Roux Institute at Northeastern</a> in Portland (Maine).

Come join us at <a href="/Northeastern/">Northeastern U.</a>!

For more information visit networkscienceinstitute.org/roux
Johannes A. Karl (@j_a_karl) 's Twitter Profile Photo

🌟 New research alert! We explored motivations behind COVID-19 preventive behaviors across 34 countries. Empathy, fear of disease, & government trust play key roles. Our findings dive into global behavior during crises. Read more go.nature.com/475usOH #COVID19 #Research

Johannes A. Karl (@j_a_karl) 's Twitter Profile Photo

📢Exciting News! We streamlined the Comprehensive Inventory of Mindfulness Experiences (CHIME) using ant colony optimization, resulting in 24-item (CHIME-S) and 16-item (CHIME-XS) versions. rdcu.be/dx0w5

📢Exciting News! 
We streamlined the Comprehensive Inventory of Mindfulness Experiences (CHIME) using ant colony optimization, resulting in 24-item (CHIME-S) and 16-item (CHIME-XS) versions. rdcu.be/dx0w5
Ron Fischer (@ronald_fischer) 's Twitter Profile Photo

Our new cultural adaptation framework & systematic review of the effectiveness of cultural adaption is now online authors.elsevier.com/a/1ivo3%7E0r1w… with our awesome team Donna Zulman Johannes A. Karl Nadia Safaeinili Adam Daly Finley Ngarangi Johnson IDOR and many others! Some key points:

Our new cultural adaptation framework &amp; systematic review of the effectiveness of cultural adaption is now online authors.elsevier.com/a/1ivo3%7E0r1w… with our awesome team <a href="/DonnaZulman/">Donna Zulman</a>  <a href="/J_A_Karl/">Johannes A. Karl</a> <a href="/nadiabsaf/">Nadia Safaeinili</a> <a href="/AdamDaly56/">Adam Daly</a> <a href="/FinleyNJohnson/">Finley Ngarangi Johnson</a> <a href="/Institutodor/">IDOR</a>  and many others! Some key points:
Ron Fischer (@ronald_fischer) 's Twitter Profile Photo

Congrats to Larissa Hartle, our new paper on Wellbeing Dynamics Across Cultures During the Pandemic: A Five‐Country Exploration is out now Johannes A. Karl Laboratory for Comparative Social Research (LCSR) onlinelibrary.wiley.com/doi/10.1002/ij…