Reposted by Dimitri NaczajJay Van Bavel, PhD @jayvanbavel.bsky.social · 28/08/2026Is doomscrolling bad for you? A meta-analysis of 42 studies (N=46,912) finds that consuming short-form videos is linked to increases in inattention & impulsivity; reductions in working-memory span & self-regulation; elevations in anxiety, depression & stress; and a surge in addiction symptoms. 16455174
Reposted by Dimitri NaczajSander van der Linden @profsanderlinden.bsky.social · 02/06/2026In my work, I often come across the "individual" vs "system" level change debate. Here we introduce the *A-frame*. We argue that social change arises from individuals’ Agency within their many roles in societal systems, & that this agency should be leveraged. www.nature.com/articles/s41...nature.comLeveraging agency for climate change mitigation - Nature Climate ChangeClimate debates often frame individual behaviour and systems change as distinct pathways to action. We suggest that social change arises from individuals’ agency within their roles in societal systems... 0247
Dimitri Naczaj @dimitri.bellegarde.co · 27/02/2026Social psychologists be likemedia.tenor.comthe man is wearing a red shirt and looking at the camera .Alt: Shaq, wearing a red shirt and looking at the camera moving his shoulders in excitement. 000
Reposted by Dimitri NaczajMatti Vuorre @matti.vuorre.com · 29/01/2026Zotero 8 is out (www.zotero.org/blog/zotero-8/). If you're not already using, highly recommended!zotero.orgZotero Blog » Blog Archive » Zotero 8Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research. 04114
Reposted by Dimitri NaczajGwen Pallarès 🏳️⚧️ @sornette.bsky.social · 02/11/2025Nouvel article sur le blog ! En cette période de Fête de la Science à l'infâme thématique "Intelligences", un peu de réflexion critique sur la notion de "biais cognitifs". leserpentasornette.wordpress.com/2025/11/02/l...leserpentasornette.wordpress.comLes « biais cognitifs », cette escroquerie« Sornette, serpent, qu’est-ce qui te motive à écrire des billets ? » LA RAGE. Ca faisait longtemps que je n’avais pas écrit de billet ici. Entre la reprise du travail et la réorgani… 139741
Dimitri Naczaj @dimitri.bellegarde.co · 05/07/2025Si je n’avais pas déjà une thèse en psycho sociale, je postulerais 👇 010
Reposted by Dimitri NaczajIan Hussey @ianhussey.mmmdata.io · 06/03/2025Looking for a PhD/Postdoc in Switzerland? English speaking lab, good pay, incredible scenery. There's lots of funding calls for projects related to my work on the meta-science of measurement, error detection and trustworthiness assessment. Reach out if you're interested in writing a grant together. 04230
Reposted by Dimitri NaczajBrian Nosek @briannosek.bsky.social · 01/02/2025If your research could be affected by such policies, you can use OSF or similar services to post a preprint with a CC-BY license to ensure it is accessible to everyone: osf.io/preprints OSF is open source, free-to-use, and maintained by @cos.io a 501(c)3 charity. 512775
Dimitri Naczaj @dimitri.bellegarde.co · 15/12/2024Fake papers could considerably weaken one of the highest levels of scientific evidence. Well, shit. @science.org by Holly Else.science.org‘Systematic reviews’ that aim to extract broad conclusions from many studies are in perilFake papers are “poisoning the well” for these gold-standard syntheses, researchers say 031