Christophe Demarque

Christophe Demarque
Aix-Marseille University | AMU · Laboratoire de Psychologie Sociale

PhD in Social Psychology

About

43
Publications
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1,150
Citations

Publications

Publications (43)
Article
Full-text available
Proximizing climate change’ is a widely used strategy for promoting public engagement in environmental communication. However, experimental manipulations of psychological distance often fail to substantially reduce the perceived distance of climate change, and, do not systematically affect responses to this issue. In this study, we test the effecti...
Book
Full-text available
Cet ouvrage propose un panorama des travaux fondamentaux de la psychologie sociale (histoire, attitudes, normes, comportements, influence sociale, explication quotidienne, pensée et sens commun, relation interpersonnelles et intergroupes… Outil visant le lecteur à se familiariser avec les concepts de la psychologie sociale et à faciliter l'acquisit...
Presentation
Dirty Jobs" (Hughes, 1951) include positions categorized into three types of stigmas: social, physical, and moral (Ashforth & Kreiner, 1999). These jobs not only generate stigma but also dehumanization (Valtorta et al., 2019a), which can vary depending on the type of stigma associated with the job: objectification for socially stigmatized professio...
Poster
Full-text available
Le travail joue un rôle important dans la vie des gens et représente une part importante de l’identification de soi. Certains métiers perçus comme prestigieux amènent à évaluer ceux qui les exercent de façon positive. A l’inverse, d’autres métiers sont perçus comment peu prestigieux, amenant à évaluer ceux qui les exercent de façon déshumanisée. An...
Article
Full-text available
Despite the need for profound systemic change to deal with environmental issues, this is not happening. At a psycho-sociological level, System Justification Theory has mostly explained environmental inaction by greater environmental denial on the part of individuals motivated to justify the economic system. In this article, and in line with researc...
Poster
Full-text available
La déshumanisation, c'est-à-dire le fait de percevoir et/ou de traiter un individu comme moins qu'humain, s'avère être un phénomène répandu, en particulier dans le contexte professionnel. Plus récemment, des études (Valtorta et al., 2019a; Valtorta et al., 2019b) se sont concentrées sur la déshumanisation des travailleurs effectuant des emplois qua...
Article
As an object which is new, complex and potentially challenging some of the foundations of the Social Order (SO), we sought to study the influence of the Political Orientation (PO) and Social Representations (SR) of the Social Order (Staerklé C., Delay, C., Gianettoni, L., & Roux, P. (2007). Qui a droit à quoi ? Représentations et légitimation de l’...
Conference Paper
Full-text available
Ces dernières années ont été marquées par de nombreuses manifestations et actions directes non-violentes organisées par des groupes d’activistes environnementaux. Or, à plusieurs occasions, ces actions ont fait l’objet de violentes répressions par les autorités. Nous proposons de mobiliser la Théorie de la Justification du Système (Jost & Banaji, 1...
Article
Full-text available
This study focuses on the role of work features on cleaning ladies’ dehumanization, bearing the stigma of doing both physically and socially tainted work. The aim of the present work is first to replicate the results obtained concerning work characteristics in a nonindustrial context, and then to study the role of task orientation on objectificatio...
Article
In two experiments replicating an online shopping context, we studied the effectiveness of two traffic‐light carbon labeling systems that differ according to the set of reference with which product comparisons are made. While the inter‐category system allows consumers to compare all food products to each other, the intra‐category system only allows...
Article
Article consultable à l'adresse suivante : https://fr.in-mind.org/fr/article/nos-prises-de-position-environnementales-une-question-dinegalites-sociales
Book
L’idée que les individus sont déterminés par leur passé constitue un cadre de référence historique en psychologie. Cependant, l’anticipation psychologique, un concept émergent, prône une vision différente : et si nos expériences passées n’étaient pas un déterminant de nos comportements actuels mais plutôt une source d’informations nous permettant d...
Article
As a new, complex and controversial object, we studied the Universal Basic Income (UBI) through the Theory of Social Representations (TSR). Our study aimed to explore the representational field spontaneously associated with the UBI in a French sample and how it was structured according to the participants' political and ideological anchors. Our res...
Presentation
Full-text available
Nous observons actuellement une accélération du changement climatique (CC), causée par l'activité humaine liée aux systèmes économique et politique. En France, 73% de la population et 79% des élus admettent l'impact de l'activité humaine sur le CC (ADEME, 2019). Pour autant, la mise en place de politiques environnementales à la hauteur des enjeux f...
Article
Résumé Les personnes lesbiennes, gaies et bisexuelles (LGB) peuvent mobiliser différentes stratégies pour dévoiler ou cacher leur orientation sexuelle sur leur lieu de travail. Cette étude a pour objectif d’explorer les relations entre les micro-agressions homonégatives (MAH) perçues au travail et ces stratégies, ainsi que l’effet médiateur du clim...
Chapter
Full-text available
NOUS PROPOSONS DE QUESTIONNER dans ce chapitre la place qu'oc-cupent les dimensions temporelle et spatiale dans l'étude des relations Personne-Environnement et plus particulièrement lorsqu'elles concernent la protection de l'environnement. Plus précisément, notre point de départ est le paradoxe évoqué par Uzzell et Moser (2006) quant à la manière d...
Book
Full-text available
Cet ouvrage vise à une présentation de la psychologie sociale théorique et appliquée. Il a pour objectif de présenter les concepts et méthodes fondamentaux de cette discipline et leurs articulations pour expliquer des phénomènes de la vie quotidienne et sociale, en les resituant autant que possible dans l’histoire du développement des idées. Il s’a...
Article
Full-text available
The United Nation’s 17 Sustainable Development Goals (SDGs) offer an extensive framework for coordinating and shaping government policies, and for engaging the public with sustainability. Public understanding of the SDGs and sustainability can influence this engagement, as people are more likely to accept and share information consistent with their...
Book
Aborder les concepts fondamentaux de la psychologie sociale
Article
In recent years there have been growing expectations from policymakers towards social sciences in order to reach sustainability goals. Research on social norms is often used to promote changes in pro-environmental behaviour. However, the underlying social psychological mechanisms that explain those changes are not yet well described. This special i...
Article
Full-text available
Approval of hierarchy and inequality in society indexed by social dominance orientation (SDO) extends to support for human dominance over the natural world. We tested this negative association between SDO and environmentalism and the validity of the new Short Social Dominance Orientation scale in two cross-cultural samples of students (N = 4,163, k...
Article
Les trajectoires professionnelles contemporaines se caractérisent par une instabilité accrue. La question se pose alors de savoir à la fois comment la précarisation de l’emploi affecte le rapport au temps des individus et quel rôle actif jouent les temporalités dans leur socialisation. Cet article vise ainsi trois objectifs. Il s’agit d’abord de dé...
Chapter
Weiss and Girandola (Qualité de l’environnement et comportements écocitoyens. In Lecomte J (ed) Introduction à la psychologie positive. Dunod, Paris, pp 251–263, 2009; Les enjeux de la psychologie face au développement durable. In Weiss K, Girandola F (eds) Psychologie et développement durable. Editions InPress, Paris, pp 9–19, 2010a; Pour une psyc...
Article
Full-text available
Personal and political action on climate change is traditionally thought to be motivated by people accepting its reality and importance. However, convincing the public that climate change is real faces powerful ideological obstacles 1–4 , and climate change is slipping in public importance in many countries 5,6. Here we investigate a diierent appro...
Chapter
La notion de perspective temporelle renvoie à l’expérience du temps psychologique. Le monde du travail étant marqué par de fortes transformations, cette notion paraît pertinente pour étudier comment ce contexte affecte le rapport au temps des individus. Il s’agit en outre de montrer le rôle actif que jouent les temporalités dans la socialisation d’...
Article
Full-text available
Personal and political action on climate change is traditionally thought to be motivated by people accepting its reality and importance. However, convincing the public that climate change is real faces powerful ideological obstacles1–4, and climate change is slipping in public importance in many countries5,6. Here we investigate a di�erent approach...
Article
Full-text available
Our research examined effective ways of presenting true descriptive norm information about sustainable consumption in a realistic online shopping environment, even when the current norms for purchasing green products are low. In Experiment 1, participants presented with both “strong” and “weak” formulations of descriptive norms purchased more eco-l...
Chapter
Full-text available
It has now been recognised that environmental issues entail both a social conflict (private vs. public interests) and a temporal conflict (short- vs. long-term interests). Supporting this view, several studies have shown that greater future time perspective is associated with higher pro-environmental attitudes and behaviours. A recent meta-analytic...
Chapter
Full-text available
passionné, le débat sur l'environnement est au coeur de nos questionnements contemporains : raréfaction des ressources, changement climatique, augmentation des déchets, pollution de l'air, de l'eau, des sols... Mais quel impact ces préoccupations majeures ont-elles sur chacun de nous ? Comment transforment-elles nos comportements et nos manières de...
Article
Bonus-malus taxes appear to have been successful in encouraging people to change to less polluting travel options in France (e.g. the tax on large and small engined cars). We hypothesize that they have three possible effects on consumer behaviour. The positive effects are: 1) a price effect (the less polluting option is subsidized and the polluting...
Article
Full-text available
Based on the ABC model, which postulates that behavior (B) is a product of the interaction between attitudinal variables (A) and contextual factors (C), we studied the influence of social context on the effects of consideration of future consequences (CFC) within the framework of decision making about a pro-environmental behavior. The role of the e...
Poster
Full-text available
Electricity overconsumption is one of the important issues of the global energy and climate crisis we are currently facing. We conducted a study, within the framework of commitment theories (Lokhorst et al., 2013), to determine if the use of an online cooperative video game (Kwaan) could foster its participants' effective energy-saving behaviours....
Chapter
Full-text available
This research was intended to study the impact of binding communication (Joule, Py, & Bernard, 2004), a procedure that is at the crossroads between persuasion and commitment, on Consideration of future consequences (CFC ‒ Strathman, Gleicher, Boninger, & Edwards, 1994) and individuals' decision-making in the field of environmental protection. Since...
Article
Full-text available
Socialization, time perspectives and personal involvement: A study in the field of environment This research examines the influence of individuals’ social insertion on their future time extent and on the nature of their personal involvement in environmental issues. Specifically, we assumed that the nature of involvement (circumstantial versus cultu...
Article
Full-text available
French adaptation and validation of the time perspective scale Consideration of Future Consequences To have a future time perspective with a measurement tool for special dimensions, the time extension, we initiated the French validation of the Consideration of future consequences scale – CFC (Strathman, Gleicher, Boninger and Scott Edwards, 1994)....

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