Publications in collaboration with researchers from University of Oxford (17)

2023

  1. Transcultural pathways to the will to fight

    Proceedings of the National Academy of Sciences of the United States of America, Vol. 120, Núm. 24

2022

  1. Outgroup threat and the emergence of cohesive groups: A cross-cultural examination

    Group Processes and Intergroup Relations, Vol. 25, Núm. 7, pp. 1739-1759

  2. Spiritual over physical formidability determines willingness to fight and sacrifice through loyalty in cross-cultural populations

    Proceedings of the National Academy of Sciences of the United States of America, Vol. 119, Núm. 6

  3. Willingness to sacrifice among convicted Islamist terrorists versus violent gang members and other criminals

    Scientific Reports, Vol. 12, Núm. 1

2021

  1. Why True Believers Make the Ultimate Sacrifice: Sacred Values, Moral Convictions, or Identity Fusion?

    Frontiers in Psychology, Vol. 12

2020

  1. Threat Enhances Aggressive Inclinations Among Devoted Actors Via Increase in Their Relative Physical Formidability

    Personality and Social Psychology Bulletin, Vol. 46, Núm. 10, pp. 1461-1475

2019

  1. Why people abandon groups: Degrading relational vs collective ties uniquely impacts identity fusion and identification

    Journal of Experimental Social Psychology, Vol. 85

  2. ¿Por qué morir por un hermano?: la asociación positiva entre la fusión de identidad y la pérdida imaginada con la disposición al autosacrificio

    International Journal of Social Psychology, Revista de Psicología Social, Vol. 34, Núm. 3, pp. 425-438

2018

  1. Depersonalized extended contact and injunctive norms about cross-group friendship impact intergroup orientations

    Journal of Experimental Social Psychology, Vol. 76, pp. 356-370

  2. Identity fusion predicts endorsement of pro-group behaviours targeting nationality, religion, or football in Brazilian samples

    British Journal of Social Psychology, Vol. 57, Núm. 2, pp. 346-366

  3. Winning at any cost: Identity fusion, group essence, and maximizing ingroup advantage

    Self and Identity, Vol. 17, Núm. 5, pp. 500-516

2017

  1. Sharing genes fosters identity fusion and altruism

    Self and Identity, Vol. 16, Núm. 6, pp. 684-702

  2. The devoted actor's will to fight and the spiritual dimension of human conflict

    Nature Human Behaviour, Vol. 1, Núm. 9, pp. 673-679

2016

  1. The Dynamic Identity Fusion Index: A New Continuous Measure of Identity Fusion for Web-Based Questionnaires

    Social Science Computer Review, Vol. 34, Núm. 2, pp. 215-228

2015

  1. Moral Vitalism: Seeing Good and Evil as Real, Agentic Forces

    Personality and Social Psychology Bulletin, Vol. 41, Núm. 8, pp. 1069-1081

2014

  1. Contemplating the ultimate sacrifice: Identity fusion channels pro-group affect, cognition, and moral decision making

    Journal of Personality and Social Psychology, Vol. 106, Núm. 5, pp. 713-727

  2. What makes a group worth dying for? Identity fusion fosters perception of familial ties, promoting self-sacrifice

    Journal of Personality and Social Psychology, Vol. 106, Núm. 6, pp. 912-926