Roman Dolata

Biographic Data

ID759777
NAMERoman Dolata
GIVEN NAMESRoman
FAMILY NAMEDolata
SIGNATUREDOLATA R
AFFILIATIONSUniversity of Warsaw
ORCID0000-0002-7967-9022
VERIFIEDYes
TOTAL WORKS6
TOTAL CITATIONS1
WORKS AS AUTHOR6
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2022
LATEST PUBLICATION YEAR2025
H-INDEX1

  • Exploring the relationship between time spent on social media and depressive symptoms

    Sławomir Rębisz, Paweł Grygiel et al.ARTICLEJournal of Social and Clinical…2025

    Introduction: This study examined the relationship between time spent on social networking sites and specific depressive symptoms, addressing a gap in prior research that has primarily centered on problematic use (PSMU) rather than time-based engagement. Method: A symptom-level network approach was used with cross-sectional data from 1,018 university students in Poland (M age = 21.64; 75.4% women), who completed the PHQ-9 and a single-item measur…

  • Loneliness and Peer Status From Late Childhood to Early Adolescence

    Paweł Grygiel, Sylwia Opozda-Suder et al.ARTICLEMerrill-Palmer Quarterly2025

    This study examined the bidirectional, longitudinal relationship between loneliness and affective peer status (positive and negative) during the transition from late childhood to early adolescence, also focusing on potential sex differences in these dynamics. Using data from a representative sample of 4,462 Polish students ( Mage = 9.9, SD = 0.33; 51.0% girls at Wave 1), a two-wave cross-lagged panel model was applied to assess these associations…

  • Depressive symptoms and loneliness among early adolescents

    Open AccessPaweł Grygiel, Roman Dolata et al.ARTICLEJournal of Child Psychology and…2024

    BACKGROUND: Previous studies demonstrate a high prevalence of depression and loneliness among adolescents. Although they often co-occur, the relationship between symptoms of depression and loneliness remains poorly understood. This study investigates: (a) the symptoms of depression that are connected to loneliness; (b) the role played by loneliness in the network of depression symptoms; and (c) whether the method used to measure loneliness (singl…

  • Perceived quality of peer relationships and position in peer network from late childhood to early adolescence

    Open AccessPaweł Grygiel, Roman Dolata et al.ARTICLEJournal of Social and Personal…2024Cited by: 1References: 103

    Objective: The main aim of this study was to investigate the mutual relationship between perceptions of peer relationship quality and position in positive and negative peer networks among young people from late childhood to early adolescence. Method: A cross-lagged panel model of three waves of data was conducted using a large representative sample of Polish students from third grade to sixth grade ( N = 4 673). Results: The results proved a reci…

  • Psycho-Social Correlates of Cyberbullying among Polish Adolescents

    Open Accessławomir Rębisz, Aleksandra Jasińska-Maciążek et al.ARTICLEInternational Journal of…2023

    Cyberbullying has recently attracted attention due to its increasing prevalence and serious consequences for both victims and perpetrators. The objective of this population-based study was to examine the determinants of a person becoming a perpetrator of cyberbullying, including personal resources (emotional self-regulation, self-esteem, internal locus of control, optimism), social skills (prosocial behavior, assertiveness, cognitive empathy, coo…

  • The Inclusion of Other-Sex Peers in Peer Networks and Sense of Peer Integration in Early Adolescence

    Open AccessPaweł Grygiel, ławomir Rębisz et al.ARTICLEInternational Journal of…2022

    The main goal of the analysis presented in this paper is to examine the dynamics of including other-sex peers in the peer networks of early adolescents, aged 11 (at T1) and 13 (at T2), and the relationship between sex heterophily and changes in the sense of peer integration. The analysis was conducted using the Latent Difference Score (LDS) model with data from a representative nationwide longitudinal study in Poland (n = 5748). With reference to…