Laboratoire de Préhistoire et Technologie

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    « Marmontel et le roman politique »

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    International audienceLes pages conclusives de l’Essai sur les romans distinguent le roman politique fabuleux, comme les Aventures de Télémaque, et le roman politique historique, comme la Cyropédie de Xénophon. Elles peuvent être interprétées comme une réponse aux critiques dont Marmontel a fait l’objet. Elles doivent être replacées dans une histoire du genre du roman politique. Elles peuvent enfin être comprises comme une tentative, pour la pensée du roman de Marmontel, de surmonter ses propres contradictions

    Building localized and generic scenarios for sea and river dikes based on their socio-ecological footprint

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    International audienceIn light of climate change and a new regulatory context, the DIGUES research program is exploring the potential futures of French dikes up to 2050. An interdisciplinary, forward-looking approach has been applied to consider the socio-ecological footprint of the ways in which dikes evolve. It brings together social and environmental sciences with stakeholder participation to build localized and generic scenarios. This approach offers an alternative to technical approaches based solely on sea or river defense, as it puts forward a method that links the physical dynamics of the environment to social and organizational issues and variables. The pathways presented (dikes maintained in their current state, reinforced, lowered, or moved back) therefore position the future of dikes in terms of continuity or transformative strategies in a context where territories take on greater responsibility in the face of climate change. In diking strategies, local public action is still driven by territorial goals and should consider more environmental dynamics. Developing territorial projects that include social and ecological elements helps to promote transformative strategies

    From Feminist Activism to Academia? Fifty Years of Research on Gender-Based Violence in France

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    International audienceIn France, knowledge production about gender-based violence (GBV) has evolved alongside the gradual formation of a dedicated GBV cause field, progressing through three key phases. GBV was initially framed through the lens of 1970s materialist feminism and conceptualized using the notion of domination. Feminist research expanded through increased engagement with public institutions—many of which were not originally concerned with violence or gender issues. Statistical hybridization played a crucial role in legitimizing GBV both as a subject of scholarly inquiry and as a public policy concern. Since the mid-2010s, research explicitly using the GBV framework has continued to grow rapidly, elevating the issue's public legitimacy. Paradoxically, though, recognition of this issue in France has remained limited.En France, la production de connaissances sur les violences de genre a évolué parallèlement à la formation progressive d’un "espace de la cause des violences de genre", en passant par trois phases clés. Les violences de genre ont d’abord été abordées sous l’angle du féminisme matérialiste des années 1970 et conceptualisées à l’aide de la notion de domination. Du début des années 2000 au milieu des années 2010, la recherche féministe s’est développée grâce à un engagement accru auprès des institutions publiques, dont beaucoup ne s’intéressaient pas à l’origine aux questions de violence ou de genre. L’hybridation statistique a joué un rôle crucial dans la légitimation des violences de genre, à la fois comme sujet de recherche universitaire et comme préoccupation de politique publique. Depuis le milieu des années 2010, les recherches utilisant explicitement le cadre des violences de genre ont continué à se développer rapidement, renforçant la légitimité publique de cette question. Paradoxalement, cependant, la reconnaissance de cette question en France reste limitée

    A call for robust evaluations of the impacts of serious games for climate change mitigation: The Climate Fresk as a global case study

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    International audienceSerious games and gamified workshops are increasingly used in sustainability education, yet their actual cognitive, emotional, attitudinal, and behavioral impacts remain under-evaluated. The Climate Fresk is a widely implemented example, with over two million participants in more than 150 countries. Designed to raise climate awareness through collaborative learning and emotional engagement, its growing popularity contrasts with the limited scientific assessment of its effectiveness. This perspective paper uses The Climate Fresk as a case study to examine the broader challenges of evaluating serious games in climate education. Drawing on insights from environmental psychology, educational and behavioral sciences, we analyze its potential mechanisms of action, identify key moderating factors, such as participant characteristics, facilitator attributes, and implementation context, and highlight limitations in current evaluation practices. We conclude by outlining a research agenda that emphasizes the need for rigorous, theory-driven experimental designs, including randomized controlled trials focused on relevant psychological determinants of behavior change. Such efforts are essential to establish the evidence base required to improve the effectiveness, reproducibility, and scalability of gamified climate education interventions

    Governance, Productivity and Economic Development

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    International audienceABSTRACT This paper explores the interplay between transfer policies, R&D, corruption, and economic development using a general equilibrium model with heterogeneous agents and a government. The government collects taxes, redistributes fiscal revenues, and undertakes public investment (in R&D, infrastructure, etc.). Corruption is modeled as a fraction of tax revenues that is siphoned off and removed from the economy. We first establish the existence of a political‐economic equilibrium. Then, using an analytically tractable framework with two private agents, we examine the effects of corruption and evaluate the impact of various policies, including redistribution and innovation‐led strategies

    Vers une normalisation du contentieux disciplinaire des universitaires

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    Première proposition du modèle intégratif dynamique de la boucle traumatique du contrôle coercitif: Repérage, rupture de la boucle traumatique et restauration de l'agentivité

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    This document presents a first conceptual proposal of an integrative dynamic model of the traumatic loop of coercive control. Drawing on existing theoretical frameworks and clinical observations, the model describes the interactions between coercive control strategies, traumatic dysregulation, and the progressive alteration of victims’ agency. It highlights the role of individual, relational, and systemic factors, as well as the importance of early identification, multidisciplinary intervention, and conditions for breaking the traumatic loop. This proposal is intended as a conceptual framework to support ongoing and future empirical research on coercive control and its psychological, somatic, and social consequences.Ce document propose une première modélisation conceptuelle intégrative et dynamique de la boucle traumatique du contrôle coercitif. À partir de cadres théoriques existants et d’observations cliniques, le modèle décrit les interactions entre les stratégies de contrôle coercitif, la dérégulation traumatique et l’altération progressive de l’agentivité des victimes. Il met en évidence le rôle des facteurs individuels, relationnels et systémiques, ainsi que l’importance du repérage précoce, des interventions pluridisciplinaires et des conditions nécessaires à la rupture de la boucle traumatique. Cette proposition vise à constituer un cadre conceptuel destiné à soutenir des recherches empiriques en cours et à venir sur le contrôle coercitif et ses conséquences psychologiques, somatiques et sociales

    Incursions upon agricultural land within metropolitan peripheries: Deadlocks and geo-legal trajectories of regularization in Paris and Mexico-city

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    International audienceWithin metropolitan peripheries, irrespective of the national or regional contexts, the clash between rural and urban areas is at the center of metropolitan production. This clash is a twofold movement with urban sprawl, on the one hand, and major environmental injunctions, on the other. By looking at the two contexts of Paris and Mexico City, our research objective is to comprehend peripheries as places magnifying competing land dynamics, leading to scenarios of crises as well as social, political and legal innovations. The methodology is based on the analysis of field observations and surveys, public databases and official documents, using a social geographical approach. The article analyzes how stakeholders within the land system control peripheral land, focusing on public authorities, property market actors, and developers. The goal is to show the limitations of this control and reveal how and why residents and citizen groups build arrangements and regularizations. At the end, this article aims to contribute to the debates on the land rules deadlocks in the urban-rural interface. From different deadlocks observed in each context, the comparison underlines converging geo-legal trajectories of land regulation

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