Joël Billieux
joelbillieux.bsky.social
Joël Billieux
@joelbillieux.bsky.social

Professor of Clinical Psychology, Psychopathology, and Psychological Assessment #Unil. Highly engaged in Boardgames and TTRPGs.

Psychology 51%
Sociology 13%

Reposted by Joël Billieux

Ravie d’assister ce jour au colloque jeux et santé à @uparisnanterre.bsky.social et particulièrement à cette première partie avec @joelbillieux.bsky.social et Marie Grall Bronnec
Merci le GIS jeu et Sociétés !

Reposted by Joël Billieux

Robert Heirene, @lucas-palmer.bsky.social, @joelbillieux.bsky.social, Beata Bothe, Damien Brevers, @zhangchen.bsky.social, @joshuagrubbsphd.bsky.social, Anja Kräplin, Karol Lewczuk, Philip Newall, @jcesarpl.bsky.social, @peterslab.bsky.social, Ruth can Holst and @lukeclark.bsky.social

Reposted by Joël Billieux

Une récente étude de la Prof. Baggio (@unil.bsky.social), menée avec plusieurs universités australiennes, révèle qu'interdire les smartphones à l’école pourrait améliorer la santé mentale des élèves.

▶️ En savoir plus: www.unil.ch/news/1756718...

Reposted by Joël Billieux

Intervention de @joelbillieux.bsky.social, Prof. de psychologie clinique et psychopathologie au sein de notre Faculté, sur la thématique des achats impulsifs et des achats compulsifs, publiée sur RTS. 👇🏼
De l’achat impulsif à l’addiction au shopping, 450'000 Suisses perdent parfois le contrôle
En Suisse, une personne sur vingt révèle avoir des comportements potentiellement problématiques ou excessifs en matière d'achat. Parmi elles, une minorité souffre même d’une véritable « addiction au s...
www.rts.ch

Towards a Psychological and Holistic Approach to Chemsex

With Dr. Cora von Hammerstein, we are editing a special issue on #Chemsex in Addictive Behaviors.

Submission Deadline : 30.04.26

www.sciencedirect.com/special-issu...
Addictive Behaviors | ScienceDirect.com by Elsevier - Addictive Behaviors | ScienceDirect.com by Elsevier
Read the latest articles of Addictive Behaviors at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature
www.sciencedirect.com

Reposted by Joël Billieux

🔎 La Journée de la recherche en SSP se tiendra l’après-midi du jeudi 3 avril à Géopolis, UNIL. Elle mettra en lumière les expériences et les pratiques de partage des savoirs des chercheur·euses de la Faculté.

📄 Consultez le programme détaillé et inscrivez-vous ici 👉🏼 wp.unil.ch/journeereche...

Reposted by Joël Billieux

Le Temps @letemps.ch · Mar 16
Le jeu de rôle, cet outil insoupçonné pour réduire l’anxiété sociale et l’usage excessif des jeux vidéo
➡️ https://l.letemps.ch/nNa

Reposted by Joël Billieux

Thrilled to share the publication of "Can playing Dungeons & Dragons be good for you?" led by the brilliant @joelbillieux.bsky.social and his fantastic team. I was lucky to play a small part in this epic quest. 🎲🐉🧟‍♀️🔥⚔️

Link: royalsocietypublishing.org/doi/10.1098/...

#DnD #MentalHealth #TTRPG
Can playing Dungeons and Dragons be good for you? A registered exploratory pilot programme using offline tabletop role-playing games to mitigate social anxiety and reduce problematic involvement in mu...
Gamers with poor self-concept, high social anxiety and high loneliness are more at risk of problematic involvement in video games, such as massively multiplayer online role-playing games. There is a r...
doi.org

Still very popular … unfortunately. And for some behaviors like problematic social media use / the most popular scales are based on it

Was wondering if there is people I know on this Bluesky 🤣

Ready for #ICBA2025 !

Bonjour Nantes

Ready for #ICBA2025 in Nantes ! I will among other co-chair with Loïs Fournier the Session 4A: Is the components model of addiction truly valid in the context of behavioral addictions? (Auditorium, 8 July, 13h30).

Teaser 😇 : slide taken from my talk + detailed program of this sympo

Conférences et soirée jeux autour des mondes virtuels et du jeu de rôle

17 juin (18h-24h). Musé Suisse du Jeu

museedujeu.ch/evenement/co...

@unil.bsky.social

And this is when the total score is reported (and analyzed) in addition to the facets scores
a woman wearing headphones and a white shirt is sitting in front of a microphone
ALT: a woman wearing headphones and a white shirt is sitting in front of a microphone
media.tenor.com

Me when I read a paper using a total UPPS score instead (even not in addition) of facets scores

#impulsivity
a close up of a man 's face with red eyes and a headband with the letter m on it
ALT: a close up of a man 's face with red eyes and a headband with the letter m on it
media.tenor.com

Le processus de mise en place d’un nouveau logo a #unil
a white cat is standing on a counter in a bathroom next to a sink and door .
ALT: a white cat is standing on a counter in a bathroom next to a sink and door .
media.tenor.com

Three editorial decisions in a single day ! That's a lot. I am not the author here - but the editor in charge 😅

Will (or is) Nature Communications becoming the « New » Scientific Reports, i.e. A journal initially seen as prestigious and targeted by a lot of people, which then becomes just another of these mega open access journal (of questionnable quality)? Genuine question.
a man says it 's a real question in front of a tv
ALT: a man says it 's a real question in front of a tv
media.tenor.com

Daniel King, Paul Delfabbro and I just published in World Psychiatry a viewpoint on the screening, assessment, and treatment of Gaming Disorder.

onlinelibrary.wiley.com/doi/full/10....
Screening, assessment and management of gaming disorder: recent evidence and future directions
Click on the article title to read more.
onlinelibrary.wiley.com

Impatient de présenter les travaux de notre équipe sur l'utilisation du jeu de rôle sur table (type "donjons et dragons") dans le cadre d'interventions psychologiques. #TTRPG

Cela prendra place le 20 Mai à 14h à Lausanne, voir les infos ci-dessous 👇

@unil.bsky.social

C est parti pour le #GREPACO2025 à Lyon ! Au nom du comité scientifique ~ un immense merci aux organisatrices et organiseurs locaux.

Deux jours entiers de conférences, ateliers, et discussions autour de la psychopathologie cognitive

Dans un cadre et un amphithéâtre exceptionnel.

Mes slides sont disponibles osf.io/efhpx

Merci aux étudiant-e-x-s et collègues ayant participés aux débats, conférences et discussions pendant ces deux jours #ACFAS2025 @acfas.ca Nous ne pouvions être à Montréal ; mais nous avons activement participé depuis @unil.bsky.social

Reposted by Joël Billieux

Improving treatment with role-playing games : Using games like Dungeons and Dragons in group therapy shows promise for treating anxiety, depression, trauma, ADHD, and more
www.apa.org/monitor/2025... #scholarlyTTRPG via @joelbillieux.bsky.social at @acfas.ca today.
www.apa.org

We developped the idea that research directions must shift from linear causal approaches to interactionist ones and proposed research directions, with examples of suitable study designs.

With @maevaflayelle.bsky.social we published a paper aiming to pave the way to research focusing on the interplay between video game design features and dysregulated gaming patterns

#Gaming #DesignFestures #dysregulation

@unil.bsky.social

www.sciencedirect.com/science/arti...

For the final version of the paper ~ with the abstract and corrected figure ; see doi.org/10.1016/j.ab...
Redirecting
doi.org

They charge more than 3000$ of APC ; then forget to include your abstract and upload the wrong version of your figure. I will try to have this fixed asap but this is *annoying*

This is day and night with the recent experience I had Royal Society Open Science (3 rounds of proof checking)

So great to have you on board @ndersen.bsky.social ! Already a few years since we started to think and work on the initial grant application. I am still astonished we made it ! Looking forward the next steps !