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Krzysztof Ostaszewski

Observed names: K. Ostaszewski, Ostaszewski Krzysztof, Ostaszewski, Krzysztof, Pisarska, Agnieszka
ORCID: 0000-0002-0027-6969
Observed ORCID: 0000-0002-0027-6969
OpenAlex ID: A5086933030
The Effects of Cumulative Risks and Promotive Factors on Urban Adolescent Alcohol and Other Drug Use: A Longitudinal Study of Resiliency
2006 · Krzysztof Ostaszewski, Marc A. Zimmerman · American Journal of Community Psychology · 236
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Factors associated with youth gambling: longitudinal study among high school students
2020 · A. Pisarska, K. Ostaszewski · Public Health · 40
The importance of resilience in adolescent mental health promotion and risk behaviour prevention
2020 · Krzysztof Ostaszewski · International Journal of Public Health · 31
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Alcohol and Cigarette Use Among Warsaw Adolescents: Factors Associated With Risk and Resilience
2016 · Agnieszka Pisarska, Andria Eisman, et al. · Substance Use & Misuse · 18
International note: Prevailing with extracurricular activities in an alcohol‐dominated environment: Sex differences in resilience among middle school youth
2014 · Elana L. Habib, Marc A. Zimmerman, et al. · Journal of Adolescence · 13
“It’ll Never Be Safe, But You Can Limit the Harms”. Exploring Adolescents’ Strategies to Reduce Harms Associated with Psychoactive Substance Use
2021 · Greń Jakub, Ostaszewski Krzysztof, et al. · Substance Use & Misuse · 12
Pojęcie klimatu szkoły w badaniach zachowań ryzykownych młodzieży
2012 · Krzysztof Ostaszewski · Jagiellonian Digital Library (Jagiellonian University) · 12
Trends in adolescent substance use: The Mokotów study 1988–2004
2008 · Krzysztof Ostaszewski, Agnieszka Pisarska · Drugs Education Prevention and Policy · 11
Drinking and alcohol-related problems among at-risk adolescents: The role of protective behavioral strategies
2020 · Jakub Greń, Krzysztof Ostaszewski, et al. · Addictive Behaviors · 10
Prevalence of psychoactive substance use among students attending youth correctional centres
2019 · Jakub Greń, Krzysztof Bobrowski, et al. · Alcoholism and Drug Addiction · 9
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European Prevention Workforce Competences and Training Needs: an Exploratory Study
2018 · Krzysztof Ostaszewski, Martina Ferić, et al. · 9
[Theory of resilience. Key conceptual constructs and chosen issues].
2008 · Anna Borucka, Krzysztof Ostaszewski · PubMed · 9
Factors related to the alcohol use among students attending youth correctional centres
2019 · Krzysztof Bobrowski, Jakub Greń, et al. · Alcoholism and Drug Addiction · 8
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Medicine use among Warsaw ninth-grade students
2011 · Agnieszka Pisarska, Krzysztof Ostaszewski · Drugs Education Prevention and Policy · 8
Risk and protective factors associated with alcohol and other substance use among students attending youth correctional centres: study design and methodology
2019 · Agnieszka Pisarska, Krzysztof Bobrowski, et al. · Alcoholism and Drug Addiction · 7
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Problematic internet activities among Ukrainian adolescents: gender and psychosocial differences
2023 · Maryna Klimanska, Inna Haletska, et al. · Alcoholism and Drug Addiction · 5
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Intense risk behaviours among students attending youth correctional centres
2019 · Krzysztof Ostaszewski, Krzysztof Bobrowski, et al. · Alcoholism and Drug Addiction · 5
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Risk and protective factors associated with internalizing and externalizing mental health problems among 13-15-year-old youth
2022 · Krzysztof Bobrowski, Krzysztof Ostaszewski · Psychiatria Polska · 4
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The prevalence and factors associated with medicine use among secondary school students. Mokotów Study 2020
2022 · Agnieszka Pisarska, Krzysztof Ostaszewski, et al. · Alcoholism and Drug Addiction · 4
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Alcohol consumption among Ukrainian adolescents: family and pandemic factors
2022 · Svitlana Shchudlo, Iryna Mirchuk, et al. · Alcoholism and Drug Addiction · 4
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Mental health of Warsaw middle school students. Mokotow Study 2004–2016
2019 · Krzysztof Bobrowski, Krzysztof Ostaszewski, et al. · Psychiatria Polska · 4
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Inadequate Models of Adolescent Substance Use Prevention: Looking for Options to Promote Pro-Social Change and Engagement
2015 · Krzysztof Ostaszewski · Substance Use & Misuse · 4
Działania szkół na rzecz zdrowia w Polsce. Diagnoza i rekomendacje
2014 · Barbara Woynarowska, Krzysztof Ostaszewski, et al. · CeON Repository (Centre for Evaluation in Education and Science) · 4
Exploring patterns of polysubstance use among young adults: a latent profile analysis
2024 · Jakub Greń, Megan Kirouac, et al. · Drugs Education Prevention and Policy · 3
Prevalence and factors associated with novel psychoactive substance use among the residents of special educational centres in Poland
2022 · Agnieszka Pisarska, Jakub Greń, et al. · Alcoholism and Drug Addiction · 3
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Works count: 59
Citation count: 499
H-index: 9
I10-index: 9
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