The International Work Addiction Scale (IWAS): A screening tool for clinical and organizational applications validated in 85 cultures from six continents.

Journal: Journal of behavioral addictions

Publication Year: 

Authors & Co-authors:  Charzyńska Edyta E Buźniak Aleksandra A Czerwiński Stanisław K SK Woropay-Hordziejewicz Natalia N Schneider Zuzanna Z Aavik Toivo T Adamowic Mladen M Adams Byron G BG Al-Mahjoob Sami M SM Almoshawah Saad A S SAS

Life satisfaction around the world: Measurement invariance of the Satisfaction With Life Scale (SWLS) across 65 nations, 40 languages, gender identities, and age groups.

Journal: PloS one

Publication Year: 2025

Authors & Co-authors:  Swami Viren V Stieger Stefan S Voracek Martin M Aavik Toivo T Abdollahpour Ranjbar Hamed H Adebayo Sulaiman Olanrewaju SO Afhami Reza R Ahmed Oli O Aimé Annie A Akel Marwan M

Body appreciation around the world: Measurement invariance of the Body Appreciation Scale-2 (BAS-2) across 65 nations, 40 languages, gender identities, and age.

Journal: Body image

Publication Year: 2023

Authors & Co-authors:  Swami Viren V Tran Ulrich S US Stieger Stefan S Aavik Toivo T Ranjbar Hamed Abdollahpour HA Adebayo Sulaiman Olanrewaju SO Afhami Reza R Ahmed Oli O Aimé Annie A Akel Marwan M