We are pleased to share the post-conference catalogue of posters presented at the Behaviour in Crisis Lab Annual Conference 2026: "Solidarity as a Social Response to an Era of Crisis". This publication brings together all works presented during this year's poster session and offers an opportunity to revisit some of the most engaging research topics discussed at the conference.

We look back on the poster session of this year's Behaviour in Crisis Lab Annual Conference with great appreciation. All of the works submitted to the conference were very well received and generated considerable interest among conference participants.

To help preserve the inspiration sparked by the event and continue the discussions initiated during the conference, we warmly invite you to explore the catalogue featuring all posters presented at the Behaviour in Crisis Lab Annual Conference 2026: "Solidarity as a Social Response to an Era of Crisis".

1. Bonarska, K. (2026, June 19). Fighting together, fighting each other: The role of multiple identities in activist group conflict [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
2. Chrapek, J., Fąfrowicz, K., & Jurkowska, K. (2026, June 19). Mental health and psychological well-being of people engaging in social and political activism (reanalysis of qualitative data) [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
3. Gołąb, M. (2026, June 19). Entertainment, humor and conspiracy theories [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
4. Górski, M. (2026, June 19). Authoritarianism and prejudice across cultures [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
5. Gurbisz, D. (2026, June 19). With due respect, I disagree: From crisis and conflict to tolerance through online social norms [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
6. Gurgul, K. (2026, June 19).‘Slum dwellers’ local urban community solidarisation of Khlong Toei, Bangkok. In the face of various types of crises [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
7. Krawczyk, A. (2026, June 19). Seeds of solidarity: Growing resilience through sustainable food networks [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
8. Maltese, G. (2026, June 19). From threat to action: The role of collective narcissism in behavioral responses to immigration threat [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
9. Michel, M., Stanisławek, Z., & Rydel, A. (2026, June 19). How to count invisible children? Capture-recapture: Introduction [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
10. Siudut, B., & Bilewicz, M. (2026, June 19). From cannabis to conspiracy: The mediating role of conspiracy mentality in THC-paranoia links [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
11. Telesca, G., & Rullo, M. (2026, June 19). Drinking from the river: Effects of political trust, conspiracy beliefs, and leaders' identity in shaping water use and collective action intentions during the Basilicata water crisis [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
12. Telesca, G. (2026, June 19). A global survey mapping motivational readiness in crisis engagement across cultures [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.
13. Wcisło, K. (2026, June 19). Social workers relation with the Polish system of social aid: Sociological analysis of collective identity and institutional power [Poster presentation]. Behaviour in Crisis Lab Annual Conference 2026: Solidarity as a Social Response to an Era of Crisis, Kraków, Poland.

We would like to thank all poster authors for their excellent work and for sharing valuable and thought-provoking research perspectives!