Multiple group membership and collective actions of opinion-based internet groups: the case of protests against abortion law restriction in Poland

Tomasz Besta , Paweł Jurek , Magdalena Iwanowska , Damian Szóstakowski

Abstract

The purpose of the present studies was to examine (a) whether multiple group membership (in the context of opinion-based groups) relates to collective action (CA) tendencies and (b) to what extent group efficacy belief, feeling of injustice, group identification, and identity fusion mediate the relation between multiple group membership and CA tendencies among Polish protesters against attempts by the government to restrict access to abortion. Two studies among Facebook opinion-based group users were conducted. In study 1, 181 users participated (108 women; Mage = 25.1, SD = 8.90), and in study 2, 262 users participated (146 women; Mage = 25.6, SD = 6.70). The results showed that multiple group membership is related to collective action tendencies, even when other important predictors of CA are accounted for (studies 1 and 2). Group efficacy belief partially mediates the effect of multiple group membership on CA tendency and has a positive effect on CA tendency (studies 1 and 2). Furthermore, group efficacy belief fully mediates the relationship between group identification and CA tendency (study 2). Perceived injustice fully mediates the relationship between identity fusion and CA (study 1). Results are discussed in the theoretical frame of opinion-based groups.
Author Tomasz Besta (FSS / IPsych / DPPFP)
Tomasz Besta,,
- Division of Personality Psychology and Forensic Psychology
, Paweł Jurek (FSS / IPsych / DSP)
Paweł Jurek,,
- Division of Social Psychology
, Magdalena Iwanowska (FSS / IPsych / DEPOP)
Magdalena Iwanowska,,
- Division of Economic Psychology and Organizational Psychology
, Damian Szóstakowski (FSS / IPsych)
Damian Szóstakowski,,
- Institute of Psychology
Journal seriesComputers in Human Behavior, ISSN 0747-5632, (A 40 pkt)
Issue year2019
Vol95
Pages94-100
Publication size in sheets0.5
Keywords in Englishsocial identity, opinion-based group, multiple group membership, collective action, Facebook, identity fusion
DOIDOI:10.1016/j.chb.2019.01.025
URL https://doi.org/10.1016/j.chb.2019.01.025
Languageen angielski
Score (nominal)40
ScoreMinisterial score = 40.0, ArticleFromJournal
Ministerial score (2013-2016) = 40.0, ArticleFromJournal
Publication indicators WoS Impact Factor: 2017 = 3.536 (2) - 2017=4.417 (5)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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