Publications HAL

Women are greatly underrepresented in positions of political leadership around the world. In seeking to explain this underrepresentation, some researchers have pointed to people's tendencies to stereotype leaders as more similar to men than women as these tendencies can support the belief that […]

This poster was presented at the 2026 General Meeting of the European Association of Social Psychology (EASP) in Strasbourg, France. It presents findings on the role of perceived control and emotional processes in vasovagal reactions during whole blood donation, with a particular focus on how […]

Les problématiques environnementales constituent des menaces majeures pour nos sociétés. Face à ces enjeux, les politiques publiques environnementales (PPE) apparaissent comme des leviers essentiels de coordination. Pour être efficaces et durables, elles doivent toutefois être perçues comme […]

Gender inequalities in STEM (Science, Technology, Engineering and Mathematics) fields persist in France and across Europe. In 2023, only 11% of girls chose a science-oriented track in upper secondary school, compared with 25% of boys (INSEE, 2025). To reduce these disparities, numerous educational […]

Pour relever les défis posés par les crises environnementales, il faut opérer des changements de comportement, notamment en adoptant des comportements favorables à l'environnement. Étant donné que les questions environnementales sont souvent décrites comme nécessitant des efforts […]

Among the factors that influence pro-environmental behaviors, which have become urgent to implement in order to protect the environment, emotions play a key role, but conclusions about their predictive role still remain to be proven (Brosch et al., 2021). Moreover, environmental crises are global […]

La sous-représentation des filles dans les filières STIM a conduit les politiques publiques à promouvoir des modèles de réussite, c’est-à-dire des interventions présentant des exemples de femmes scientifiques pour inspirer les élèves. Si des études ont montré que ces dispositifs ont […]

L'existence de différences de genre dans la mobilité, participe aux inégalités de genre dans notre société. L'utilisation plus faible des RER par les femmes limite leur autonomisation, aussi bien d'un point de vue économique que social. La thèse défendue est que l'interaction entre les […]

The induced-hypocrisy paradigm combines two steps - promoting a social norm and recalling past transgressions - leading individuals to adopt more norm-consistent behavior (Priolo et al., 2019). While this effect has long been explained by a self-threat mechanism, a social-norm deviation approach […]

Psychological distance (PD) to climate change has emerged as an insightful framework for explaining climate inaction, integrating temporal, spatial, social, and hypothetical factors previously studied separately (see Milfont, 2010). However, both correlational and experimental studies have yielded […]

<b>Highlights</b> • Protective Behavioural Strategies help reduce risky alcohol use in students. • Two-wave LCSM and CLPM examine links between PBS, motives, norms and drinking. • Higher MOD use predicts fewer drinks per occasion one year later in students. • Increases in social […]

This research integrates social judgement and social identity theories to examine evaluations of defensive (narcissistic) and secure social identity (vs. lack of identification) expressed by targets with varying group statuses (advantaged vs. disadvantaged). Across three studies (total N = 2,915), […]