Bein for bybane - Terningkast 1.

Ny preprint fra @[email protected] og @SBjoerkheim beskriver sammenhengene mellom opplevd risiko, optimisme, motivasjon og etterlevelse av smittevernråd i begynnelsen av pandemien.

PANDRISK-prosjektet har nå vært finansiert av @bfstiftelse i to år, og i morgen samles forskere og interessenter i prosjektet for et seminar med fokus på publisering, formidling, og videre forskning. Vi gleder oss!

How would you preregister a cross-validation study, where you develop a statistical model from the "training" half of the sample, and then validate the model on the "testing" half of the sample? (AKA out-of-sample testing / holdout sample / split-sample testing / resampling)

Kan du hjelpe oss i forskningen ved å svare på ett kort spørsmål? Vi har utviklet et nytt spørsmål som vi ønsker å få pilotert før vi sender det ut. Hvis du vil bidra kan du følge denne lenken: docs.google.com/document/d/1Qf…

New paper with @[email protected] out in PLOS One! We tested preregistered hypotheses about the effects of perceived risk and optimism on compliance with infection control measures. journals.plos.org/plosone/articl…

"Human feelings measured in integers (my happiness is an 8 out of 10, my pain 2 out of 6) have no objective scientific basis. They are “made-up” numbers on a scale that does not exist."😂 pnas.org/doi/full/10.10…

New paper by Sebastian Bjoerkheim and @[email protected] out in PLOS One. A preregistered survey experiment investigated if emphasizing high infection risk and prosocial benefits impacted intention to comply with infection control measures. journals.plos.org/plosone/articl…

Thijs Zonneveld responded: "Ah, Jack van Gelder is now also a medical specialist who knows exactly the limits of the human body. Maybe next time he can explain how it is possible that footballers run twice as many kilometres as in the 1970s…”

The French talent factory has produced many oddly named prospects, but now Simon DEFRANCE wins a jr race. The man, the myth, the national identity. Pour yourself a glass of Bordeaux wine Patrick Broe

If you work in psychology in an area without Registered Reports, you will see that the main hypotheses in papers are almost always supported. If your peers publish Registered Reports, you will also have access to null results, which should be very common. doi.org/10.1177/251524…

⛰️🏁 ⏱️ HAUTACAM (13.25 km, 8.01 %, 1061 m) 1994 | 35:20 | Leblanc 1996 | 34:40 | Riis 2000 | 36:19 | Armstrong 2008 | 37:28 | Piepoli, Cobo 2014 | 37:21 | V.Nibali 2022 | 36:34 | Vingegaard 2025 | 35:08 | Pogacar 🇫🇷 #TDF2025

Why do some health choices seem like moral issues 💉😷 whereas others are personal preferences 🦷🧘? Our new paper in Personality and Social Psychology Bulletin finds that we moralize health behaviors when we see them as causing harm. doi.org/10.1177/014616…