Publications by authors named "Justyna Olko"

Background: The SARS-CoV-2 pandemic has hit minorities more profoundly than the majority society. We evaluated the interplay between ethnic minority identity, gender, and COVID-19-related attitudes and behaviours.

Participants And Procedure: Using data from a survey carried out among both members of ethnic minorities in Poland and Mexico and the majority outgroups, we assessed the perception of the pandemic as a grave threat to the self and to the world, as well as compliance with the protective measures to stop the spread of COVID-19.

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Objectives: The aim of this study was to test the hypothesis that ethnic and ethnolinguistic discrimination, and Post-Traumatic Stress Disorder (PTSD) related to being Indigenous as well as different aspects of acculturative stress, are associated with poorer health and higher levels of depression among the Nahua Indigenous communities.

Materials And Methods: Our quantitative survey was carried out in four different regions inhabited by the Nahua people in Mexico. Self-rated health and depression, the symptoms of PTSD, two facets of acculturative stress and ethnolinguistic discrimination were assessed by questionnaires.

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Studies based on the "social cure" hypothesis suggest the positive role of strong social identifications for well-being and mental health during the COVID-19 pandemic. Based on the three-factorial model of identification that distinguishes ingroup centrality, ingroup affect, and ingroup ties as separate aspects of group identification, we propose that their impact on COVID-19-related stress and anxiety would be more complex. In a set of three studies carried out among ethnic minorities in Poland (Lemkos, Kashubs, and Silesians) and a study of a large immigrant group (Ukrainians in Poland), we found that higher levels of ingroup centrality generate more COVID-19-related threats and higher levels of anxiety, whereas ingroup ties tend to reduce anxiety during the pandemic.

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Objective: In this article, we examine the relationship between Indigenous language use and community-based well-being among four Nahua ethnic groups in Mexico, taking into account the role of positive emotions related to speaking the heritage language as a mediator of the influence of its use in the family domain on community-based well-being.

Method: We employ an emic community-based well-being scale, a second scale measuring the use of Nahuatl and Spanish across different domains of social life, and a third scale measuring positive emotions related to the use of Nahuatl in order to examine the relationship between Nahuatl use and community-based well-being, in a sample ( = 552) of Indigenous Nahua participants (55.4% female, = 37.

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The paper relates the results of an ethnolinguistic vitality (ELV) survey among the Kashubs in Poland. The results reveal two interrelated layers of ELV: (1) an individual ELV reflected in language use and shaped by personal experience, emotions, and language proficiency; (2) a more collective ELV associated with the perception of the group's language strength, its status and utility. The most surprising predictor of linguistic praxis in our study, in addition to language skills, was the positive impact of experienced discouragement on language use.

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