Non-Suicidal Self-Injury Among Incarcerated Adolescents: Prevalence, Personality, and Psychiatric Comorbidity

by Roman Koposov, Roman Koposov, Andrew Stickley, Andrew Stickley, Vladislav Ruchkin, Vladislav Ruchkin, Vladislav Ruchkin
Published 2021-05-01

Bulimia Symptoms in Russian Youth: Prevalence and Association With Internalizing Problems

by Roman A. Koposov, Roman A. Koposov, Andrew Stickley, Andrew Stickley, Vladislav Ruchkin, Vladislav Ruchkin, Vladislav Ruchkin
Published 2022-01-01

Community Violence Exposure and School Functioning in Youth: Cross-Country and Gender Perspectives

by Roman Koposov, Roman Koposov, Johan Isaksson, Robert Vermeiren, Mary Schwab-Stone, Andrew Stickley, Vladislav Ruchkin, Vladislav Ruchkin, Vladislav Ruchkin
Published 2021-07-01

Exposure to Community Violence, Psychopathology, and Personality Traits in Russian Youth

by Roman Koposov, Vladislav Ruchkin
Published 2011-01-01

Enuresis in young offenders – a study on prevalence and mental health comorbidity

by Roman A. Koposov, Roman A. Koposov, Andrew Stickley, Andrew Stickley, Johan Isaksson, Johan Isaksson, Vladislav Ruchkin, Vladislav Ruchkin, Vladislav Ruchkin
Published 2024-03-01

Bulimia symptoms and anger and aggression among adolescents

by Roman Koposov, Andrew Stickley, Denis Sukhodolsky, Vladislav Ruchkin
Published 2023-05-01

Longitudinal associations between community violence exposure, posttraumatic stress symptoms, and eating disorder symptoms

by Martina Isaksson, Johan Isaksson, Mary Schwab-Stone, Vladislav Ruchkin
Published 2024-01-01

Prevalence and early risk factors for bulimia nervosa symptoms in inner-city youth: gender and ethnicity perspectives

by Vladislav Ruchkin, Johan Isaksson, Mary Schwab-Stone, Andrew Stickley
Published 2021-10-01

Attention–deficit/hyperactivity disorder symptoms, perceived stress, and suicidal ideation during the COVID-19 pandemic

by Andrew Stickley, Aya Shirama, Takuma Inagawa, Vladislav Ruchkin, Vladislav Ruchkin, Roman Koposov, Roman Koposov, Johan Isaksson, Johan Isaksson, Yosuke Inoue, Tomiki Sumiyoshi
Published 2022-11-01

Risky sexual behaviour among Russian adolescents: association with internalizing and externalizing symptoms

by Johan Isaksson, Caroline Westermark, Roman A. Koposov, Andrew Stickley, Vladislav Ruchkin
Published 2021-08-01

Depressive symptoms and anger and aggression in Russian adolescents

by Vladislav Ruchkin, Andrew Stickley, Roman Koposov, Denis G. Sukhodolsky, Johan Isaksson
Published 2023-11-01

Nonshared environmental factors in the aetiology of autism and other neurodevelopmental conditions: a monozygotic co-twin control study

by Johan Isaksson, Vladislav Ruchkin, Nikolas Aho, Karl Lundin Remnélius, Peter B. Marschik, Sven Bölte
Published 2022-02-01

Psychological distress and voting behaviour in nine countries of the former Soviet Union

by Andrew Stickley, Tomiki Sumiyoshi, Naoki Kondo, Mall Leinsalu, Yosuke Inoue, Vladislav Ruchkin, Jae Il Shin, Martin McKee
Published 2023-12-01