Portail HAL EHESS (École des hautes études en sciences sociales)
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: BEACHAM, R. C., and H. DENARD. 2023. Living Theatre in the Ancient Roman House: Theatricalism in the Domestic Sphere. Cambridge: Cambridge University Press. Pp. 552. ISBN 978-131-6510-94-0.ANDERSON, M. A. 2023. Space, Movement, and Visibility in Pompeian Houses. London and New York: Routledge. Pp. 276. ISBN 978-147-2485-95-3
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Informing the uninformed, sensitizing the informed: The two sides of consumer environmental awareness
No full textHow do environmental information and awareness interact to improve environmental quality by changing consumer behavior and firm strategies? This article provides theoretical insights using an original differentiation model within a general framework whose specific cases have been studied previously. On the demand side, only informed consumers differentiate brown from green product quality, while uninformed consumers consider these perfect substitutes. Moreover, all informed consumers value the green product and devalue the brown product as a result of an aversion effect but are heterogeneous in their environmental awareness. On the supply side, two firms offer different environmental qualities and compete on price. We consider two types of environmental campaigns: one that increases the number of informed consumers and one that increases the environmental awareness of informed consumers. We show that these campaigns crucially determine three market configurations: segmented; fragmented, with a brown product that appeals to both uninformed consumers and a fraction of informed consumers; and covered. Assuming that the greenest consumer behavior is abstention, we find that both campaigns do not always lead to better environmental quality; that is, a situation in which all consumers are informed and some highly environmentally aware is not necessarily the greenest situation. Depending on the aversion effect, the budget of the campaign organizer, and their relative cost-effectiveness, information and awareness-raising campaigns must be carefully combined to achieve the best possible environmental quality
Temporalities in Mesoamerican Ritual Practices: An Introduction
No full textInternational audienceTemporalities in Mesoamerican Ritual Practices examines the time-based dimensions of ritual activities in past and present Mesoamerican societies, including the prehispanic, colonial, and modern periods. The authors explore ritual around three principal categories of action—creating, transforming, and destroying—as significant cultural manifestations of the temporal dimension of transition processes. Based on specific case studies, new analysis of fieldwork data, and long-term collaboration between authors, chapters engage empirically and theoretically with the multiple temporalities of ritual in relation to both the unfolding of ritual performance and its external and symbolic anchors. Taking rituals as a series of specific formalized actions that produce transitory changes within an initial context, the authors examine activities that generate change linked to artifact production, life cycles, healing, conflict resolution, crisis management, the enthronement of rulers and transfers of responsibilities, and practices relating to the occupation, abandonment, reuse, or conversion of socialized spaces. Adopting a multidisciplinary approach in archaeology, ethnohistory, anthropology, and linguistic anthropology, Temporalities in Mesoamerican Ritual Practices offers new insights into ritual time approached through multi-semiotic, material, sensorial, and pragmatic perspectives that encourage further interdisciplinary dialogue. Contributors: Chloé Andrieu, Charlotte Arnauld, Cédric Becquey, Johan Begel, Alain Breton, Marie Chosson, Flavia G. Cuturi, Daniel Dehouve, Bérénice Gaillemin, Alex Geurds, Rosemary A. Joyce, Leonardo López Luján, Alessandro Lupo, Tsubasa Okoshi, Divina Perla Barrera, Perig Pitrou, Sergio Romero, Julien Sion, Carlos Efraín Tox, Fidel Tuyuc Ni
Dépasser les plans et révéler l’architecture invisible : de l’identification à la restitution des constructions du Néolithique à l’âge du Fer: Actes du 29e Congrès Préhistorique de France de Toulouse « Hiatus, lacunes et absences : identifier et interpréter les vides archéologiques », 31 mai – 4 juin 2021
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La chapelle Saint-Bernard de Fontfroide, fondation d’Olivier de Termes
No full textProjet d'article écrit en 1999, établissant que la chapelle Saint-Bernard de l'abbaye de Fontfroide est une fondation d'Olivier de Termes réalisée pour lui servir de chapelle funéraire et y célébrer des messes pour le repos de son âme. L'édifice, probablement consacré en 1257, est identifiable avec la chapelle dite actuellement des morts, située au sud du transept et de l’absidiole sud du chevet de l'abbatiale. Voûté d'une croisée d'ogives peu élancée, éclairé par des fenêtres de tradition romane, ce monument possède toutes les caractéristiques du premier art gothique méridional. Plaqué contre son mur sud subsiste un enfeu qui pourrait avoir appartenu à Olivier de Termes si son corps, comme celui de son demi-frère, a été rapatrié de Terre sainte, ou à un de ses parents, tel que Bernard-Hugues de Serralongue qui élit sépulture à Fontfroide en 1255. L'article se complète d'une brève analyse archéologique illustrée, rédigée en 2025. Elle montre que la chapelle a été aménagée entre l'église et un mur défensif préexistant, renforcé à l'extérieur par des arcs bandés entre des contreforts qui devaient supporter un chemin de ronde disparu
Patristic Representations of Wealth and Poverty: The Use of Emotions in Authoritarian Discourse
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« Recréer la société. La Famille chrétienne sous la conduite de Saint Joseph (1643-1644) »
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A decomposition of the labor share decline in the US business sector
No full textBased on the calibration of a simple model, we decompose the decline in the labor share into four structural components: task displacement, labor rents, capital rents, and labor-capital substitution effect. Our estimation suggests that task displacement and the switch of distributed rents from labor to capital are the main drivers of the labor share decline over the past three decades. On the other hand, the neoclassical substitution effect seems not to have a long term impact on the labor share
Le marché des pezze à Resina: Un carrefour mondial de la fripe dans la banlieue de Naples
No full texthttps://vilmouv.cnrs.fr/naples/le-marche-des-pezze-a-resina