Federico, C., Farhart, C., A Vitriol, J., Golec de Zavala, A. (2022). Collective Narcissism and Perceptions of the (Il)legitimacy of the 2020 US Election.

Guerra, R., Bierwiaczonek, K., Golec de Zavala, A., Abakoumkin, G., Wildschut, T., Sedikides, C. (2022). An intergroup approach to collective narcissism: Intergroup threats and hostility in four European Union countries.

Golec de Zavala, A., Bierwiaczonek, K., Ciesielski, P. (2022) An interpretation of meta-analytical evidence for the link between collective narcissism and conspiracy theories. Current Opinion in Psychology. In press.

Federico, C., Golec de Zavala, A., Baran, T. (2021) National Collective Narcissism, In-Group Satisfaction, and Religious Commitment in Contemporary Poland.

Federico, C., Golec de Zavala, A., Baran, T. (2021). Collective narcissism, in-group satisfaction, and solidarity in the face of COVID-19.

Golec de Zavala, A., Bierwiaczonek, K. (2021) Male, national, and religious collective narcissism predict sexism

Mole, R., Golec de Zavala, A., Ardag, M. (2021) Homophobia and national collective narcissism in populist Poland

Golec de Zavala, A., Keenan, O. (2021) Collective narcissism as a framework for understanding populism

Bagci S.C., Stathi S., Golec de Zavala A. (2021). Social identity threat across group status: Links to psychological well-being and intergroup bias through collective narcissism and ingroup satisfaction.

Hase, A., Behnke, M., Mazurkiewicz, M., Wieteska, K. K., & Golec de Zavala, A. (2021). Distress and retaliatory aggression in response to witnessing intergroup exclusion are greater on higher levels of collective narcissism. Psychophysiology, 58(9), Article e13879. DOI: 10.1111/psyp.13879

Golec de Zavala, A. (2020) How national narcissism features in right wing populism. Almanach Collegium Civitas

Federico, Ch. M., & Golec de Zavala, A. (2021). Collective narcissism as a basis for nationalism. Preprint.

Dyduch-Hazar, K., & Mrozinski, B. (2021). Opposite associations of collective narcissism and in-group satisfaction with intergroup aggression via belief in the hedonistic function of revenge. PLOS ONE 16(3): e0247814.

Golec de Zavala, A. G., Lantos, D., & Keenan, O. (2021). Collective Narcissism and the Motivational Underpinnings of the Populist Backlash. In J. P. Forgas, W. D. Crano, & K. Fiedler (Eds.), The Psychology of Populism (1st ed., pp. 105–122). Routledge. https://doi.org/10.4324/9781003057680-7

Golec de Zavala, A. (2021). Why Is Populism So Robustly Associated with Conspiratorial Thinking? Collective Narcissism and the Meaning Maintenance Model. In J. D. Sinnott & J. S. Rabin (Eds.), The Psychology of Political Behavior in a Time of Change (pp. 277–290). Springer International Publishing. https://doi.org/10.1007/978-3-030-38270-4_12

Guerra, R., Bierwiaczonek, K., Ferreira, M., Golec de Zavala, A., Abakoumkin, G., Wilschut, T., & Sedikides, C. (2020). An intergroup approach to collective narcissism: Intergroup threats and hostility in four European Union countries. Group Processes & Intergroup Relations. Advance online publication.

Golec de Zavala, A. & Keenan, O. (2020). Collective narcissism as a framework for understanding populism. Journal of Theoretical Social Psychology, 1, 1-11.

Federico, Ch. M., Golec de Zavala, A., & Baran, T. (2020). Collective narcissism, in-group satisfaction and solidarity in the face of COVID-19. Social Psychological & Personality Science. Advanced online publication.

Golec de Zavala, A. & Bierwiaczonek, K. (2020). Male, national and religious collective narcissism predixt sexism. Sex Roles, 1-21.

Golec de Zavala, A., Bierwiaczonek, K., Baran, T., Keenan, O. & Hase, A. (2020). The COVID-19 Pandemic, authoritarianism and rejection of sexual dissenters in Poland. Psychology of Sexual Orientation and Diversity. Online publication.

Marchlewska, M., Cichocka, A., Jaworska, M., Golec de Zavala, A., & Bilewicz, M. (2020). Superficial ingroup love? Collective narcissism predicts ingroup image defense, outgroup prejudice, and lower ingroup loyalty. British Journal of Social Psychology, 59(4), 857–875.

Golec de Zavala, A., & Lantos, D. (2020). Collective narcissism and its social consequences: The bad and the ugly. Current Directions in Psychological Science, 29(3), 273-278.

Dyduch-Hazar, K., Mrozinski, B., Simão, C., & Golec de Zavala, A. (2019). Collective narcissism and in-group satisfaction predict different reactions to the past transgressions of the in-group. Polish Psychological Bulletin, 50(4), 316-325.

Mazurkiewicz, M., & Bargiel-Matusiewicz, K. (2019). Rola praktyki uważności w stosowaniu adaptacyjnej strategii walki w radzenie sobie ze stresem [The role of mindful gratitude meditation in use of adaptive strategy of coping with stress]. Lekarz Wojskowy [Military Doctor], 97(3), 231-238.

Dyduch-Hazar, K., Mrozinski, B., & Golec de Zavala, A. (2019). Collective narcissism and in-group satisfaction predict opposite attitudes toward refugees via attribution of hostility. Frontiers in Psychology.

Golec de Zavala, A., Federico, C. M., Sedikides, C., Guerra, R., Lantos, D., Mroziński, B., . . . Baran, T. (2020). Low self-esteem predicts out-group derogation via collective narcissism, but this relationship is obscured by in-group satisfaction. Journal of Personality and Social Psychology, 119(3), 741-764.

Golec de Zavala, A., Dyduch-Hazar, K., & Lantos, D. (2019). Collective narcissism: Political consequences of investing self-worth in the ingroup’s image. Advances in Political Psychology, 40, 37-74.

Golec de Zavala, A. (2019). Collective narcissism and in-group satisfaction are associated with different emotional profiles and psychological well-being. Frontiers in Psychology.

Federico, Ch. & Golec de Zavala, A. (2018).Collective narcissism and the 2016 United States Presidential Vote. Public Opinion Quarterly, 82(1), 110-121.

Golec de Zavala, A., & Federico, Ch. (2018). Collective narcissism and the growth of conspiracy thinking over the course of the 2016 United States presidential election: A longitudinal analysis. European Journal of Social Psychology, 48(7), 1011-1018.

Cichocka, A., Golec de Zavala, A., Marchlewska, M., Bilewicz, M., Jaworska, M. & Olechowski, M. (2017). Personal control decreases narcissistic but increases non-narcissistic in-group positivity. Journal of Personality, 1-16.

Golec de Zavala, A., Lantos, D., & Bowden, D. (2017). Yoga poses increase subjective energy and state self-esteem in comparison to ‘power poses’. Frontiers in Psychology.

Golec de Zavala, A., Guerra, R. & Simao, C. (2017). The relationship between the Brexit vote and individual predictors of prejudice: collective narcissism, right wing authoritarianism and social dominance orientation. Frontiers in Psychology.

Golec de Zavala, A. (2017). Collective narcissism: consequences of exaggeration of the in-group image. In Hermann, A., Brunell, A. & Foster, J. (Eds.) The Handbook of Trait Narcissism: Key Advances, Research Methods, and Controversies. Springer.

Cichocka, A., Marchlewska, M., & Golec de Zavala, A. (2016). Does self-love or self-hate predict conspiracy beliefs? Narcissism, self-esteem, and endorsement of conspiracy theories. Social Psychological and Personality Science, 7(2), 157-166.

Cichocka, A., Marchlewska, M., Golec de Zavala, A., & Olechowski, M. (2016). ‘They will not control us’: Ingroup positivity and belief in intergroup conspiracies. British Journal of Psychology, 107(3), 556-576.

Golec de Zavala, A., Peker, M., Guerra, R., & Baran, T. (2016). Collective narcissism predicts hypersensitivity to in-group insult and direct and indirect retaliatory intergroup hostility. European Journal of Personality, 30, 532-551.

Golec de Zavala, A. (2015). Collective narcissism. Materials prepared for Polish Central Commission for Scientific Titles containing a full list of publications with author's contribution declarations.

Golec de Zavala, A., Waldzus, D., & Cypryanska, M. (2014). Prejudice towards gay men and need for physical cleaning. Journal of Experimental Social Psychology, 54, 1-10.

Golec de Zavala, A., Cichocka, A., & Iskra-Golec, I. (2013b). Collective narcissism moderates the effect of in-group image threat on intergroup hostility. Journal of Personality and Social Psychology, 104, 1019-1039.

Golec de Zavala, A., Cichocka, A., & Bilewicz, M. (2013a). The paradox of in-group love: Differentiating collective narcissism advances understanding of the relationship between in-group love and out-group attitudes. Journal of Personality, 81, 16-28.

Golec de Zavala, A. & Schatz, R. (2013). Extreme forms of in-group positivity and their negative consequences for intergroup relations. In A. Golec de Zavala & A. Cichocka (Eds). Social psychology of social problems. Intergroup perspective. Basingstoke, U

Golec de Zavala, A., Cichocka, A., Orehek, E., & Abdollahi, A. (2012). Intrinsic religiosity reduces intergroup hostility under mortality salience. European Journal of Social Psychology, 42(4), 451-461.

Golec de Zavala, A. & Cichocka, A. (2012). Collective narcissism and anti-Semitism in Poland. Group Processes and Intergroup Relations, 15, 213-229. https://doi.org/10.1177/1368430211420891

Golec de Zavala, A. (2012). Collective narcissism. In D. J. Christie (Ed.), Encyclopaedia of Peace Psychology (pp. 151-155). Hoboken, New Jersey: Wiley-Blackwell.

Golec de Zavala, A. (2011). Collective narcissism and intergroup hostility: the dark side of ‘in-group love’. Social and Personality Psychology Compass, 5, 309–320. https://doi.org/ 10.1111/j.1751-9004.2011.00351.x

Golec de Zavala, A., Cislak, A., & Wesolowska, E. (2010). Political conservatism, need for cognitive closure, and intergroup hostility. Political Psychology, 31(4), 521-541. https://www.jstor.org/stable/20779582

Cypryańska, M. & Golec de Zavala, A. (2008). The under–and overestimation effects in comparative judgments: Assimilation and contrast mechanisms. Polish Psychological Bulletin, 39(4), 217-225.

Golec de Zavala, A., & Van Bergh, A. (2007). Need for cognitive closure and conservative political beliefs: Differential mediation by personal worldviews. Political Psychology, 28(5), 587-608.

Federico, Ch.M., & Golec, A., Dial, J.L. (2005). The relationship between need for closure and support for military action against Iraq: Moderating effects of national attachment. Personality and Social Psychology Bulletin, 31(5), 621-632.

Golec, A., & Federico, Ch.M. (2004). Understanding responses to political conflict: Interactive effects of the need for closure and salient conflict schemas. Journal of Personality and Social Psychology, 87(6), 750-762. https://doi.org/10.1037/0022-3514.8

Golec, A. (2002). Cognitive skills as predictor of attitudes toward political conflict: A study of Polish politicians. Political Psychology, 23(4), 731-757.

Eker, I., Cichocka, A., Sibley, C. (2022) Investigating motivations underlying collective narcissism and in-group identification. Group Processes and Intergroup Relations.

Cislak, A., Marchlewska, M., Wojcik, A., Śliwiński, K., Molenda, Z., Szczepańska, D., Cichocka, A. (2021). National narcissism and support for voluntary vaccination policy. Group Processes and Intergroup Relations.

Larkin, B., Fink, J., Delia, E. (2021) Identified, but not identical: exploring the influence of collective narcissism in team identification.

Cichocka, A., Bocian, K., Azevedo, F. (2021). “Not racist, but...” Beliefs about immigration restrictions, collective narcissism and justification of ethnic extremism. Preprint.

Lantos, D., Forgas, J. (2021). The role of collective narcissism in populist attitudes and the collapse of democracy in Hungary. Journal of Theoretical Psychology.

Fatfouta, R., Żemojtel-Piotrowska, M., Piotrowski, J., Kościelniak, M. (2021). Collective narcissism and explicit and implicit collective self-esteem revisited: A preregistered replication and extension. Journal of Research in Psychology.

Cichocka, A., Cislak, A., Gronfeldt, B., Wojcik, A. (2021). Can ingroup love harm the ingroup? Collective narcissism and objectification of ingroup members. Group Processes and Intergroup Relations.

Żemojtel-Piotrowska, M., Piotrowski, J., Sawicki, A., Jonason, P. (2021). We will rescue Italy, but we dislike the European Union: Collective narcissism and the COVID-19 threat. Group Processes and Intergroup Relations.

Bertin P., Nera, K., Hamer, K., Uhl-headicke, I., Delouvé, S. (2021). Stand out of my sunlight: The mediating role of climate change conspiracy beliefs in the relationship between national collective narcissism and acceptance of climate science. Group Processes and Intergroup Relations.

Kazarovytska F., Imhoff, R. (2021) Too great to be guilty? Individuals high in collective narcissism demand closure regarding the past to attenuate collective guilt

Biddlestone, M., Cichocka, A., Główczewski, M., Cislak, A. (2021). Their own worst enemy? Collective narcissists are willing to conspire against their in-group. British Journal of Psychology.

Zemojtel-Piotrowska, M., Piotrowski, J., Sedikides, C., Sawicki, A., Czarna, A., Fatfouta, R., Baran, T. (2021). Communal collective narcissism. Journal of Personality.

Marchlewska, M., Górska, P., Malinowska, K. & Kowalski, J. (2021). Threatened Masculinity: Gender-Related Collective Narcissism Predicts Prejudice toward Gay and Lesbian People among Heterosexual Men in Poland, Journal of Homosexuality, DOI: 10.1080/00918369.2021.1907067

Golec de Zavala, A. (2021). How national narcissism features in right-wing populism. Concilium Civitas Almanac 2020/2021.

Hughes, S., Machan, L. (2021). It's a conspiracy: Covid-19 conspiracies link to psychopathy, Machiavellianism and collective narcissism, Personality and Individual Differences, 171, 110559.

Cislak, A., Cichocka, A., Wojcik, A.D., & Milfont, T. (2021). National narcissism, national identification, and support for greenwashing versus proenvironmental campaigns, Journal of Environmental Psychology. Advance online publication.

Dyduch-Hazar, K., & Mrozinski, B. (2021). Opposite associations of collective narcissism and in-group satisfaction with intergroup aggression via belief in the hedonistic function of revenge. PLOS ONE 16(3): e0247814.

Federico, Ch. M., & Golec de Zavala, A. (2021). Collective narcissism as a basis for nationalism. PsyArXiv. https://doi.org/10.31234/osf.io/vezx4

Golec de Zavala, A., Bierwiaczonek, K., Baran, T., Keenan, O. & Hase, A. (2020). The COVID-19 Pandemic, Authoritarianism and Rejection of Sexual Dissenters in Poland. Psychology of Sexual Orientation and Diversity. http://dx.doi.org/10.1037/sgd0000446

Nowak, B., Brzóska, P., Piotrowski, J., Sedikides, C., Żemojtel-Piotrowska, M., Jonason, P.K. (2020) Adaptive and maladaptive behavior during the COVID-19 pandemic: The roles of Dark Triad traits, collective narcissism, and health beliefs, Personality and Individual Differences, 167, 110232.

Gronfeldt, B., Cichocka, A., Cislak, A., & Wyatt, M. (2020). Partisanship and political work: Differential associations of partisan identification and partisan narcissism with politicians’ skills and performance. https://doi.org/10.31234/osf.io/ke4tr

Bocian, K., Cichocka, A., & Wojciszke, B. (2020). Moral tribalism: Moral judgments of actions supporting ingroup interests depend on collective narcissism. Journal of Experimental Social Psychology, 93. Advance online publication.

Cislak, A. Pyrczak, M., Mikewicz, A., & Cichocka, A. (2020). Brexit and Polexit: Collective narcissism is associated with the support for leaving the European Union. Social Psychological Bulletin, 15(1).

Hadarics, M., Szabó, Z. P., & Kende, A. (2020). The relationship between collective narcissism and group-based moral exclusion: The mediating role of intergroup threat and social distance. Journal of Political and Social Psychology, 8(2), 788-804.

Federico, Ch., Golec de Zavala, A. & Baran T. (2020). Collective narcissism, In-group satisfaction, and solidarity in the face of COVID-19. Social Psychology and Personality Science, 1-11.

Golec, A., & Bierwiaczonek, K. (2020). Male, national, and religious collective narcissism predict sexism. Sex Roles.

Golec de Zavala, A., Federico, C. M., Sedikides, C., Guerra, R., Lantos, D., Mroziński, B., . . . Baran, T. (2020). Low self-esteem predicts out-group derogation via collective narcissism, but this relationship is obscured by in-group satisfaction. Journal of Personality and Social Psychology, 119(3), 741-764. http://dx.doi.org/10.1037/pspp0000260

Golec de Zavala, A. (2020). Why is populism so robustly associated with conspiratorial thinking? Collective narcissism and the Meaning Maintenance Model. In J. Sinnott & J. Rabin (Eds). The psychology of political behavior in a time of change: Identity in a changing world. Springer Nature Switzerland.

van Bavel, J. J. et al. (2020). Using social and behavioural science to support COVID-19 pandemic response. Nature Human Behavior, 4, 460-471.

Sternisko, A., Cichocka, A., Cislak, A., & van Bavel, J. J. (2020, in press). Collective narcissism predicts the belief and dissemination of conspiracy theories during the COVID-19 pandemic. Advance online publication.

Yustisia, W., Putra, I. E., Kavanagh, Ch., Whitehouse, H., & Rufaedah, A. (2020). The role of religious fundamentalism and tightness-looseness in promoting collective narcissism and extreme group behavior. Psychology of Religion and Spirituality, 12(2), 231-240.

Golec de Zavala, A., & Lantos, D. (2020). Collective narcissism and its social consequences: The bad and the ugly. Current Directions in Psychological Science, 29(3), 273-278.

Marchlewska, M., Cichocka, A., Jaworska, M., Golec de Zavala, A., & Bilewicz, M. (2020). Superficial ingroup love? Collective narcissism predicts ingroup image defense, outgroup prejudice, and lower ingroup loyalty. British Journal of Social Psychology. Advance online publication.

Cichocka, A., & Cislak, A. (2020). Nationalism as collective narcissism. Current Opinion in Behavioral Sciences, 34, 69-74.

Marchlewska, M., Cichocka, A., Łozowski, A., Górska, P., & Winiewski, M. (2019). In search of imaginary enemy: Catholic collective narcissism and the endorsement of gender conspiracy beliefs. Journal of Social Psychology, 159(6), 766-779.

Górska, P., Stefaniak, A., Malinowska, K., Lipowska, K., Marchlewska, M., Budziszewska, M., & Maciantowicz, O. (2019). Too great to act in solidarity: The negative relationship between collective narcissism and solidarity‐based collective action. European Journal of Social Psychology. Advance online publication.

Dyduch-Hazar, K., Mrozinski, B., Simão, C., & Golec de Zavala, A. (2019). Collective narcissism and in-group satisfaction predict different reactions to the past transgressions of the in-group. Polish Psychological Bulletin, 50(4), 316-325.

Golec de Zavala, A., Federico, C., Sedikides, C., Guerra, R., Lantos, D., Mrozinski, B., Cypryanska, M. & Baran, T. (2019). Low self-esteem predicts out-group derogation via collective narcissism, but this relationship is obscured by in-group satisfaction. Journal of Personality and Social Psychology. Advance online publication.

Dyduch-Hazar, K., Mrozinski, B., & Golec de Zavala, A. (2019). Collective narcissism and in-group satisfaction predict opposite attitudes toward refugees via attribution of hostility. Frontiers in Psychology, 10, 1-12.

Golec de Zavala, A., Dyduch-Hazar, K., & Lantos, D. (2019). Collective narcissism: Political consequences of investing self-worth in the in-group's image. Political Psychology, 40(S1), 37-74.

Golec de Zavala, A. (2019). Collective narcissism and in-group satisfaction are associated with different emotional profiles and well-being. Frontiers in Psychology, 10, 1-15.

Jasko, K., Webber, D., Kruglanski, A. W., Gelfand, M., Taufiqurrohman, M., Hettiarachchi, M., & Gunaratna, R. (2019). Social context moderates the effects of quest for significance on violent extremism. Journal of Personality and Social Psychology. Advance online publication.

Yustisia, W., Putra, I.E., Kavanagh, Ch., Whitehouse, H., & Raufaedah, A. (2019). The role of religious fundamentalism and tightness-looseness in promoting collective narcissism and extreme group behavior. Psychology of Religion and Spirituality.

Marchlewska, M., Cichocka, A., M., Łozowski, F., Górska, P., & Winiewski, M. (2019). In search of an imaginary enemy: Catholic collective narcissism and the endorsement of gender conspiracy beliefs. Journal of Social Psychology, 159(6), 766-779.

Federico, Ch., & Golec de Zavala, A. (2018). Collective narcissism and the 2016 United States Presidential Vote. Public Opinion Quarterly, 82(1), 110-121.

Golec de Zavala, A., & Federico, Ch. (2018). Collective narcissism and the growth of conspiracy thinking over the course of the 2016 United States presidential election: A longitudinal analysis. European Journal of Social Psychology, 48(7), 1011-1018.

Golec de Zavala, A. (2018). Collective narcissism: Consequences of exaggeration of the in-group image. In A. Hermann, A. Brunell and J. Foster (Eds.) The handbook of trait narcissism: Key advances, research methods, and controversies. (pp. 79-89). New York (NY): Springer.

Marchlewska, M., Cichocka, M., Panayiotou, O., Castellanos,K., & Batayneh, J. (2018). Populism as identity politics: Perceived in-group disadvantage, collective narcissism, and support for populism. Social Psychological and Personality Science, 9(2), 151-

Cislak, A., Wojcik, A., & Cichocka, A. (2018). Cutting the forest down to save your face: Narcissistic national identification predicts support for anti-conservation policies. Journal of Environmental Psychology, 59, 65-73.

Golec de Zavala, A., Guerra, R., & Simão, C. (2017). The relationship between the Brexit vote and individual predictors of prejudice: Collective narcissism, right wing authoritarianism and social dominance orientation. Frontiers in Psychology, 8, 1-14.

Cichocka, A., Golec de Zavala, A., Marchlewska, M., Bilewicz, M., Jaworska, M., & Olechowski, M. (2017). Personal control decreases narcissistic but increases non-narcissistic in-group positivity. Journal of Personality, 1-16.

Cichocka, A., Dhont, K., & Makwana, A.P. (2017). On self‐love and outgroup hate: Opposite effects of narcissism on prejudice via social dominance orientation and right‐wing authoritarianism. European Journal of Personality, 31(4), 366-384.

Golec de Zavala, A., Peker, M., Guerra, R., & Baran, T. (2016). Collective narcissism predicts hypersensitivity o in-group insult and direct and indirect retaliatory intergroup hostility. European Journal of Personality 50, 532-551.

Cichocka, A., Marchlewska, M., Golec de Zavala, A., & Olechowski, M. (2016). "They will not control us": Ingroup positivity and belief in intergroup conspiracies. British Journal of Psychology, 107(3), 556-576.

Cichocka, A. (2016). Understanding defensive and secure in-group positivity: The role of collective narcissism. European Review of Social Psychology, 27(1), 283-317.

Gries, P., Sanders, M., Stroup, D., & Cai, H. (2015). Hollywood in China: How American popular culture shapes Chinese views of the ‘Beautiful Imperialist,’ an experimental analysis. The China Quarterly, 224, 1070–1082.

Golec de Zavala, A., Cichocka, A., & Iskra-Golec, I. (2013b). Collective narcissism moderates the effect of in-group image threat on intergroup hostility. Journal of Personality and Social Psychology, 104, 1019-1039.

Golec de Zavala, A., Cichocka, A., & Bilewicz, M. (2013a). The paradox of in-group love: Differentiating collective narcissism advances understanding of the relationship between in-group love and out-group attitudes. Journal of Personality, 81, 16-28.

Lyons, P. A., Coursey, L. E., & Kenworthy, J. B. (2013). National identity and group narcissism as predictors of intergroup attitudes toward undocumented Latino immigrants in the United States. Hispanic Journal of Behavioral Sciences, 35, 323-335.

Cai, H., & Gries, P. (2013). National narcissism: Internal dimensions and international correlates. PsyCh Journal, 2, 122-132.

Golec de Zavala, A., & CIchocka, A. (2012). Collective narcissism and anti-Semitism in Poland. Group Processes & Intergroup Relations, 15, 213-229.

Golec de Zavala, A. (2012). Collective narcissism. In D. J. Christie (Ed.), Encyclopedia of Peace Psychology (pp. 151-155). Hoboken (NJ): Wiley-Blackwell.

Skarzynska, K., Przybyla K., & Wojcik, A.D. (2012). Grupowa martyrologia: Psychologiczne funkcje przekonań o narodowej krzywdzie. Psychologia Spłleczna, 4(23), 335-352.

Golec de Zavala (2011). Collective narcissism and intergroup hostility: The dark side of 'in-group love'. Social and Personality Psychology Compass, 5, 309-320.

Lyons, P.A., Kenworthy, J.B. & Popan, J.R. (2010). Ingroup identification and group-level narcissism as predictors U.S. citizens' attitudes toward Arab immigrant. Personality and Social Psychology Bulletin, 13, 1267-1260.

Golec de Zavala, A., Cichocka, A., Eidelson, R., & Jayawickreme, N. (2009). Collective narcissism and its social consequences. Journal of Personality and Social Psychology, 97, 1074–1096.