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Tibor Zingora

Biographic Data

ID4395030
NAMETibor Zingora
GIVEN NAMESTibor
FAMILY NAMEZingora
SIGNATUREZINGORA T
AFFILIATIONSMasaryk University
ORCID0000-0003-4063-7922
VERIFIEDYes
TOTAL WORKS7
TOTAL CITATIONS29
AUTHOR COUNT7
EDITOR COUNT0
FIRST PUBLICATION YEAR2019
LATEST PUBLICATION YEAR2026
H-INDEX2
  • Outgroup friendships and social influence in the development of adolescent attitudes toward secondary outgroups

    Tibor Zingora, Chloe Bracegirdle et al.•ARTICLE•Journal of Personality and Social…•2026

    2,559), we found no evidence that having more primary outgroup friends was associated with a change in secondary outgroup attitudes; instead, adolescents' attitudes became more similar over time to those of their primary outgroup friends. Study 3, a simulation, further showed that social influence can lead to either more positive or more negative attitudes toward secondary outgroups. Thus, friendships with primary outgroup members may have negati…

  • From mate to hate? Prejudice socialization in friendship networks

    Open Access•Chloe Bracegirdle, Tibor Zingora et al.•ARTICLE•American Psychologist•2026

    Through socialization in friendship networks, individuals' levels of prejudice become more similar to their friends' levels of prejudice over time. However, the potential consequences of socialization for prejudice in a social environment remain unknown, as research has yet to explore the size of the socialization effect. Using longitudinal social network analysis and empirically informed network simulations, the present research investigated the…

  • Effects of Friendship Influence and Normative Pressure on Adolescent Attitudes and Behaviors

    Open Access•Tibor Zingora, Andreas Flache•ARTICLE•Personality and Social Psychology…•2025

    Peers are assumed to be crucial in shaping adolescents’ attitudes and behaviors in schools; what peers yield social influence over adolescents is less clear. We disentangled two mechanisms of peer influence: friendship influence and normative pressure. Friendship influence refers to the impact of friends’ attitudes and behaviors, while normative pressure stems from the influence of peers from the same social group, such as gender group. We adopte…

  • The network dynamics of antiprejudice norms: A field experiment testing antiprejudice interventions in real groups

    Open Access•Feiteng Long, Daan Scheepers et al.•ARTICLE•Political Psychology•2025•References: 66

    Individuals' attitudes toward members of ethnic and national outgroups can be shaped by peer norms within social networks. However, little is known about the interplay between such spontaneous normative influence processes within social networks and more formalized top‐down norms communicated by institutions (e.g., schools). To test this impact, we conducted a longitudinal four‐wave field experiment employing social network analysis among real gr…

  • Change in anti‐Covid‐19 behaviour and anti‐immigrant prejudice during the Covid‐19 pandemic: Longitudinal evidence from five European countries

    Open Access•Tibor Zingora, Michèle D Birtel et al.•ARTICLE•European Journal of Social…•2023•References: 78

    During a pandemic, it is vital to identify factors that motivate individuals to behave in ways that limit virus transmission (i.e., anti‐COVID‐19 behaviour). Fear has been suggested to motivate health‐oriented behaviour, yet fear of the virus (i.e., fear of COVID‐19) could have unintended consequences, such as an increase in anti‐immigrant prejudice. In a three‐wave longitudinal study (N T1 = 4275) in five European countries from April to October…

  • Stereotypes in the face of reality: Intergroup contact inconsistent with group stereotypes changes attitudes more than stereotype-consistent contact

    Open Access•Tibor Zingora, Loris Vezzali et al.•ARTICLE•Group Processes & Intergroup…•2020•Cited by: 11•References: 5

    In a longitudinal two-wave study we examined the effects of positive and negative intergroup contact on outgroup attitudes in participants who perceived positive, negative, or ambivalent group stereotypes. We focused on stereotype-consistent contact, occurring when the valence of participants’ contact matches the valence of the perceived group stereotype (e.g., negative–negative), and on stereotype-inconsistent contact, occurring when the valence…

  • Who is most influential? Adolescents’ intergroup attitudes and peer influence within a social network

    Open Access•Tibor Zingora, T H Stark et al.•ARTICLE•Group Processes & Intergroup…•2019•Cited by: 18•References: 32

    Research has shown that adolescents’ intergroup attitudes are subject to friends’ influence, but it remains unknown if certain friends are more influential than others. Popular adolescents may be especially influential of their friends’ intergroup attitudes because they can set peer norms. We examined several indicators of popularity in social networks as possible determinants of social influence: sociometric popularity, prestige popularity, bein…

  • Who is most influential? Adolescents’ intergroup attitudes and peer influence within a social network

    Open Access•Tibor Zingora, T H Stark et al.•ARTICLE•Group Processes & Intergroup…•2019•Cited by: 18•References: 32

    Research has shown that adolescents’ intergroup attitudes are subject to friends’ influence, but it remains unknown if certain friends are more influential than others. Popular adolescents may be especially influential of their friends’ intergroup attitudes because they can set peer norms. We examined several indicators of popularity in social networks as possible determinants of social influence: sociometric popularity, prestige popularity, bein…

  • Stereotypes in the face of reality: Intergroup contact inconsistent with group stereotypes changes attitudes more than stereotype-consistent contact

    Open Access•Tibor Zingora, Loris Vezzali et al.•ARTICLE•Group Processes & Intergroup…•2020•Cited by: 11•References: 5

    In a longitudinal two-wave study we examined the effects of positive and negative intergroup contact on outgroup attitudes in participants who perceived positive, negative, or ambivalent group stereotypes. We focused on stereotype-consistent contact, occurring when the valence of participants’ contact matches the valence of the perceived group stereotype (e.g., negative–negative), and on stereotype-inconsistent contact, occurring when the valence…

  • Who is most influential? Adolescents’ intergroup attitudes and peer influence within a social network

    Open Access•Tibor Zingora, T H Stark et al.•ARTICLE•Group Processes & Intergroup…•2019•Cited by: 18•References: 32

    Research has shown that adolescents’ intergroup attitudes are subject to friends’ influence, but it remains unknown if certain friends are more influential than others. Popular adolescents may be especially influential of their friends’ intergroup attitudes because they can set peer norms. We examined several indicators of popularity in social networks as possible determinants of social influence: sociometric popularity, prestige popularity, bein…

  • Stereotypes in the face of reality: Intergroup contact inconsistent with group stereotypes changes attitudes more than stereotype-consistent contact

    Open Access•Tibor Zingora, Loris Vezzali et al.•ARTICLE•Group Processes & Intergroup…•2020•Cited by: 11•References: 5

    In a longitudinal two-wave study we examined the effects of positive and negative intergroup contact on outgroup attitudes in participants who perceived positive, negative, or ambivalent group stereotypes. We focused on stereotype-consistent contact, occurring when the valence of participants’ contact matches the valence of the perceived group stereotype (e.g., negative–negative), and on stereotype-inconsistent contact, occurring when the valence…

  • Change in anti‐Covid‐19 behaviour and anti‐immigrant prejudice during the Covid‐19 pandemic: Longitudinal evidence from five European countries

    Open Access•Tibor Zingora, Michèle D Birtel et al.•ARTICLE•European Journal of Social…•2023•References: 78

    During a pandemic, it is vital to identify factors that motivate individuals to behave in ways that limit virus transmission (i.e., anti‐COVID‐19 behaviour). Fear has been suggested to motivate health‐oriented behaviour, yet fear of the virus (i.e., fear of COVID‐19) could have unintended consequences, such as an increase in anti‐immigrant prejudice. In a three‐wave longitudinal study (N T1 = 4275) in five European countries from April to October…

  • Effects of Friendship Influence and Normative Pressure on Adolescent Attitudes and Behaviors

    Open Access•Tibor Zingora, Andreas Flache•ARTICLE•Personality and Social Psychology…•2025

    Peers are assumed to be crucial in shaping adolescents’ attitudes and behaviors in schools; what peers yield social influence over adolescents is less clear. We disentangled two mechanisms of peer influence: friendship influence and normative pressure. Friendship influence refers to the impact of friends’ attitudes and behaviors, while normative pressure stems from the influence of peers from the same social group, such as gender group. We adopte…

  • The network dynamics of antiprejudice norms: A field experiment testing antiprejudice interventions in real groups

    Open Access•Feiteng Long, Daan Scheepers et al.•ARTICLE•Political Psychology•2025•References: 66

    Individuals' attitudes toward members of ethnic and national outgroups can be shaped by peer norms within social networks. However, little is known about the interplay between such spontaneous normative influence processes within social networks and more formalized top‐down norms communicated by institutions (e.g., schools). To test this impact, we conducted a longitudinal four‐wave field experiment employing social network analysis among real gr…

  • Outgroup friendships and social influence in the development of adolescent attitudes toward secondary outgroups

    Tibor Zingora, Chloe Bracegirdle et al.•ARTICLE•Journal of Personality and Social…•2026

    2,559), we found no evidence that having more primary outgroup friends was associated with a change in secondary outgroup attitudes; instead, adolescents' attitudes became more similar over time to those of their primary outgroup friends. Study 3, a simulation, further showed that social influence can lead to either more positive or more negative attitudes toward secondary outgroups. Thus, friendships with primary outgroup members may have negati…

  • From mate to hate? Prejudice socialization in friendship networks

    Open Access•Chloe Bracegirdle, Tibor Zingora et al.•ARTICLE•American Psychologist•2026

    Through socialization in friendship networks, individuals' levels of prejudice become more similar to their friends' levels of prejudice over time. However, the potential consequences of socialization for prejudice in a social environment remain unknown, as research has yet to explore the size of the socialization effect. Using longitudinal social network analysis and empirically informed network simulations, the present research investigated the…

Social and Intergroup Psychology (5 works) · Psychology (4 works) · Social Psychology (4 works) · Cultural Differences and Values (3 works) · Developmental psychology (3 works) · Friendship (3 works) · Psychological intervention (3 works) · Social Psychology (3 works) · Ethnic group (2 works) · Ingroups and outgroups (2 works)

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