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Academic literature on the topic 'Confiance groupale'
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Journal articles on the topic "Confiance groupale"
Gallo, Sílvio, and Alexandre Filordi de Carvalho. "Des lycéens se constituent en « groupe sujet »… et réinventent une confiance politique." Revue internationale d'éducation de Sèvres, no. 72 (September 1, 2016): 137–46. http://dx.doi.org/10.4000/ries.5537.
Full textRastoin, Jean-Louis, and Véronique Vissac-Charles. "Le groupe stratégique des entreprises de terroir." Revue internationale P.M.E. 12, no. 1-2 (February 16, 2012): 171–92. http://dx.doi.org/10.7202/1008655ar.
Full textReyad-Mamdoh, Samir. "LABORATOIRE DU VÉCU: L’EXPÉRIENCE THÉÂTRALE EN GROUPE, ATELIER FAN AL-HAYAT [L’ART DE LA VIE]." Cena, no. 33 (April 20, 2021): 118–23. http://dx.doi.org/10.22456/2236-3254.111585.
Full textBourbeau, Robert R., and Norbert Robitaille. "L’effet du sous-dénombrement sur l’estimation des soldes migratoires par groupe quinquennal de génération et par sexe, Québec, 1971 et 1976." Articles 9, no. 1 (January 6, 2009): 59–86. http://dx.doi.org/10.7202/600809ar.
Full textGléonnec, Mikaël. "La structuration des modes de collaboration et des systèmes d’information dans les organisations californiennes. Confiance et usages des outils de groupware." Communication et organisation, no. 24 (May 1, 2004). http://dx.doi.org/10.4000/communicationorganisation.2914.
Full textDissertations / Theses on the topic "Confiance groupale"
Augustinova, Maria. "Le potentiel du groupe et sa gestion : quelles implications pour la performance collective et la confiance qu'on lui accorde?" Paris 5, 2004. http://www.theses.fr/2004PA05H042.
Full textThis dissertation is focused upon effectiveness of groups when faced with reasoning tasks. The hypothesis explored is that whether it is objective or perceived group effectiveness is contingent upon the collective potential and its management during group work. In line with this idea, the first four studies examined conditions that enhance the quality of information sharing during collective problem solving. In contrast to previous research, our results show that, a)group discussion is not sistematically dominated by information that is widely shared ; b) that the efficiency of group information sharing is namely a function of group members' capacity to perceive the information they hold individually as relevant to share. The latter capacity depends upon both the intrinsic properties of information held (Chap. 1 and 2 exp. 2) and also upon the social context in which the information is processed (Chap. 2 & 3). The aim of the last three studies (Chap. 4) was to examine the roots and limits of the heuristics of heterogeneity i. E. A consensual decision taken by a homogeneous group. The results showed that latter effect is moderated by the information about a group's decisional consistency and about the efficiency of information sharing during a group discussion
Hauch, Valérie. "La communication inter-organisationnelle : une approche interactionniste des coopérations." Nice, 1997. http://www.theses.fr/1997NICE0020.
Full textNow common in practice, interfirm cooperations remain unexplored, especially in their human and managerial implications. This relative lack of knowledge leads to a deficiency in tools, patterns and concepts to conduct interfirm cooperations. The aim of this exploratory research is to complete knowledge on cooperations, focusing on communicational aspects. The term of communication is used in the o original sense of "sharing together", as stated by what is called the "palo alto movement". Since, information exchanges are not the central point of the analysis. Rather are important interactions and common sensemaking, that may emerge from cooperative situations. It is thus an extension of the interactionist approach of communication to the interorganizational relations frame. From empirical observations, it is then possible to construct a representation of interorganizational communication. Three processes contribute to this pattern : information exchanges, interpersonal relations and common values creation. The study of their dynamic allows to enlighten communicational phenomena stemming from interactions between members of cooperating organizations. Notions of metacommunication and double bind are then developped; trust, as communication, plays here a central role in cooperations
Dupont, Marie-Aude. "Construire la confiance de ses collaborateurs : une approche contingente de l'efficacité des pratiques de leadership du manager." Thesis, Aix-Marseille, 2012. http://www.theses.fr/2012AIXM1055/document.
Full textHow can a manager build trust with his subordinates? To answer this research question, we focus on leadership practices, identified by specialists in the field, as a major determinant of the perceptions of trust towards a manager. By clarifying the ways in which trust is produced in a managerial relationship, we propose classifying leadership practices into two categories: membership practices and exchange practices. To do so, we first conduct an exploratory study that allows us to link membership and exchange practices to two forms of trust in a manager. Furthermore, the manager's positional power emerges as a variable that conditions the effectiveness of the two leadership practices. From a confirmatory view, we test our research model on a sample of alumni from a major French engineering school. Our results suggest that a manager exercising strong positional power over the interests of his subordinates must favor an exchange of resources as a principal strategy in building trust. Conversely, a manager with limited power over the interests of his subordinates will need to promote group membership to build trust with his subordinates. Our contingency approach to trust building has many contributions for identifying the managerial levers of trust creation, depending on the context, and provides recommendations for professionals, particularly within the area of managerial competence development
Callebert, Lucile. "Activités collaboratives et génération de comportements d'agents : moteur décisionnel s'appuyant sur un modèle de confiance." Thesis, Compiègne, 2016. http://www.theses.fr/2016COMP2299/document.
Full textWhen working in teams, humans rarely display optimal behaviors: they sometimes make mistakes, lack motivation or competence. In virtual environments or in multi-agent systems, many studies have tried to reproduce human teamwork: each agent acts as a team member. However, the main objective in those studies is the performance of the team: each agent should display optimal behavior, and the realism of those simulated behaviors is not a concern. To train someone in a virtual environment to pay attention to and to adapt to their teammates, we built a decision-making system for agents to display realistic and non-optimal behaviors. More specifically, we are interested in self-organized teams (i.e. teams where the decision power is decentralized among its members) and in implicit organization (i.e. when team members do not interact through communications but rather through the observation of others’ behaviors). In such a team, each agent has to think about what it should do given what others could do. Agents then have to ask themselves questions such as Do I trust my teammate’s competence to perform this task? Trust relationships therefore allow agents to take others into account. We propose a system that allows agents to reason, on the first hand, on models of the activity they have to do, and on the other hand, on trust relationships they share with others. In that context, we first augmented the Activity-Description Language so that it supports the description of collective activities. We also defined mechanisms for constraint generation that facilitates agent reasoning, by giving them the answer to questions like Do we have the required abilities to perform the task which will achieve our goal? We then proposed an agent model based on the model of interpersonal trust of Mayer et al. (1995) that we selected after a study of trust in social science. This model describes trust relationship with three dimensions: the trustor trusts the trustee’s integrity, benevolence and abilities. An agent is therefore defined through those three dimensions, and has a mental model of each other agent; i.e. has trust beliefs about others’ integrity, benevolence and abilities. Moreover each agent has both personal and collective goals (i.e. goals that are shared with other members of the team), and thus will have to decide which goal to focus on. Finally we proposed a decision-making system that allows an agent to compute the importance it gives to its goals and then to select a task. When computing goal importance, the agent is influenced by its trust beliefs about others, and to select a task, it reasons on the activity models and on its expectations about what others could do. Those expectations are generated from the agents’ trust beliefs. We implemented our system and observed that it produces realistic and non-optimal behaviors. We also conducted a preliminary perceptive evaluation which showed that participants were able to recognize one agent’s trust or lack of trust in another through the behaviors of the first one
Ducroquet-Martin, Aude. "L'impartition de la R&D : les spécificités d'une pratique de délégation atypique : une approche enracinée." Lille 1, 2007. https://pepite-depot.univ-lille.fr/LIBRE/Th_Num/2007/50374-2007-11-1.pdf.
Full textArfaoui, Ghada. "Conception de protocoles cryptographiques préservant la vie privée pour les services mobiles sans contact." Thesis, Orléans, 2015. http://www.theses.fr/2015ORLE2013/document.
Full textThe increasing number of worldwide mobile platforms and the emergence of new technologies such as the NFC (Near Field Communication) lead to a growing tendency to build a user's life depending on mobile phones. This context brings also new security and privacy challenges. In this thesis, we pay further attention to privacy issues in NFC services as well as the security of the mobile applications private data and credentials namely in Trusted Execution Environments (TEE). We first provide two solutions for public transport use case: an m-pass (transport subscription card) and a m-ticketing validation protocols. Our solutions ensure users' privacy while respecting functional requirements of transport operators. To this end, we propose new variants of group signatures and the first practical set-membership proof that do not require pairing computations at the prover's side. These novelties significantly reduce the execution time of such schemes when implemented in resource constrained environments. We implemented the m-pass and m-ticketing protocols in a standard SIM card: the validation phase occurs in less than 300ms whilst using strong security parameters. Our solutions also work even when the mobile is switched off or the battery is flat. When these applications are implemented in TEE, we introduce a new TEE migration protocol that ensures the privacy and integrity of the TEE credentials and user's private data. We construct our protocol based on a proxy re-encryption scheme and a new TEE model. Finally, we formally prove the security of our protocols using either game-based experiments in the random oracle model or automated model checker of security protocols
Maurer, Cornélius. "The Emergence of Economic Cooperation : the Moderating Effects of Autistic Traits, Age and Group Size." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEH182.
Full textThis dissertation opens with an introduction to the concept of cooperative behavior and the open research questions related to the effects of autistic traits, age, and group size on human cooperation (Chapter 1). The first empirical study in this dissertation (Chapter 2), which has been published in Cognition (Maurer, Chambon, Bourgeois-Gironde, Leboyer, & Zalla, 2018) investigated the effects of prior social information (reputation) and direct reciprocity on the dynamics of trust-building and cooperation in adults with and without autism spectrum disorder (ASD) in the multi-round Trust Game (MTG). In line with the hypotheses that people with ASD are more influenced by prior social information and less flexible in integrating feedback from online evidence, the results revealed that reputational priors strongly influenced the decisions of participants with ASD to trust their counterparts during the first and later rounds of interaction, while the sample of typically developed (TD) participants updated their judgments of counterparts’ trustworthiness after a couple of interactions and rapidly adopted the optimal Tit-for-Tat strategy. Chapter 3 describes a pilot study that employed the methodological approach of the MTG to explore how prior reputational information about partners and direct reciprocity experience influence trust behavior and the dynamics of social learning in adolescents between 14 and 16 years of age compared to adults. In line with previously reported difficulties in the flexible integration of novel social information and an immature Theory of Mind in adolescents, the results showed that adolescents encountered more difficulties than adults in integrating incoming social evidence from partners’ behavior and using it to flexibly review their prior social beliefs about cooperation partners’ trustworthiness. Chapter 4 introduces a developmental study that investigated how children and adolescents cooperate in the one-shot bargaining context of the Ultimatum Game when bargaining individually and as a group about real money payoffs. Previous research on collective decision-making found that adult groups systematically behave in a more economically rational manner than individuals. The results revealed that responder demands decreased significantly with age, and responder groups demanded significantly less than individual responders. However, no age or group effect was found in the proposer sample. Importantly, we found that proposer group decisions were best predicted by previous individual offers in the UG, as well as by the usage of strategy arguments during group discussions. In contrast, responder group demands were best predicted by the types of arguments employed during group discussions, that is, strategy and fairness reasoning. Finally, Chapter 5 summarizes the main empirical findings of this dissertation and gives an outlook for future research on the effects of autistic traits, age, and group size on cooperation
Chaurette, Marie-Andrée. "La confiance groupale et l'efficacité des équipes de travail : le rôle de la coopération et de l'interdépendance à l'égard de la tâche." Thèse, 2005. http://hdl.handle.net/1866/1528.
Full textBooks on the topic "Confiance groupale"
S, Cook Karen, Levi Margaret, and Hardin Russell 1940-, eds. Who can we trust?: How groups, networks, and institutions make trust possible. New York: Russell Sage Foundation, 2009.
Find full textCanada, Canada Public Safety, Canada Treasury Board, Canada Sécurité publique Canada, and Canada Conseil du trésor, eds. Rebuilding the trust: Report of the task force on governance and cultural change in the RCMP = Rétablir la confiance : rapport du groupe de travail sur la gouvernance et le changement culturel à la GRC. Ottawa, Ont: Task force on governance and cultural change in the RCMP = Groupe de travail sur la gouvernance et le changement culturel à la GRC, 2007.
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