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Статті в журналах з теми "Comportement d'usage":
Termote, Marc. "Le comportement démographique des groupes linguistiques à Montréal." Articles 21, no. 2 (March 25, 2004): 77–94. http://dx.doi.org/10.7202/010122ar.
Bertrand, Claudine. "Étude comparative des combinaisons lexicales dans deux domaines du savoir (aéronautique et philosophie) et opposition entre les collocations lexicales et conceptuelles." TTR : traduction, terminologie, rédaction 11, no. 1 (February 26, 2007): 229–49. http://dx.doi.org/10.7202/037323ar.
Castonguay, Charles, and Calvin Veltman. "L'orientation linguistique des mariages mixtes dans la région de Montréal." Articles 21, no. 3 (April 12, 2005): 225–51. http://dx.doi.org/10.7202/055891ar.
Mougin, Bruno, Jérôme Nicolas, Yannick Vigier, Hélène Bessière, and Stéphane Loigerot. "« MétéEAU Nappes » : un site Internet contenant des services utiles à la gestion des étiages." La Houille Blanche, no. 5 (October 2020): 28–36. http://dx.doi.org/10.1051/lhb/2020045.
Aurier, Philippe. "Analyse de la structure des marchés : Réflexions et propositions théoriques sur la relation entre deux alternatives de choix." Recherche et Applications en Marketing (French Edition) 8, no. 1 (March 1993): 77–95. http://dx.doi.org/10.1177/076737019300800104.
Larue De Tournemine, Régis. "Sratégie et comportement des entreprises dans une technologie nouvelle : le cas de l'industrie du laser d'usinage." Revue d’économie industrielle 34, no. 1 (1985): 1–14. http://dx.doi.org/10.3406/rei.1985.2161.
Temgoua, Lucie Félicité, Raphaël Njoukam, and Régis Peltier. "Plantations ingénieuses de bois d'oeuvre par les paysans de l'Ouest-Cameroun." BOIS & FORETS DES TROPIQUES 309, no. 309 (September 1, 2011): 63. http://dx.doi.org/10.19182/bft2011.309.a20467.
Pons, G., J. C. Maso, and K. Chouicha. "Application d'une méthode d'usure par abrasion à la détermination du comportement mécanique de l'auréole de transition d'un béton soumis à des chargements cycliques." Materials and Structures 21, no. 3 (May 1988): 182–91. http://dx.doi.org/10.1007/bf02473054.
Charles, Réjane. "Dynamique du zonage." Articles 16, no. 2 (April 12, 2005): 155–80. http://dx.doi.org/10.7202/055687ar.
Wong, James. "Information and Responsibility: The Case of Social Kinds." Canadian Journal of Communication 25, no. 2 (February 1, 2000). http://dx.doi.org/10.22230/cjc.2000v25n2a1151.
Дисертації з теми "Comportement d'usage":
Gomes, da Silva Alzennyr. "Analyse des données évolutives : Application aux données d'usage du Web." Paris 9, 2009. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=2009PA090047.
Nowadays, more and more organizations are becoming reliant on the Internet. The Web has become one of the most widespread platforms for information change and retrieval. The growing number of traces left behind user transactions (e. G. : customer purchases, user sessions, etc. ) automatically increases the importance of usage data analysis. Indeed, the way in which a web site is visited can change over time. These changes can be related to some temporal factors (day of the week, seasonality, periods of special offer, etc. ). By consequence, the usage models must be continuously updated in order to reflect the current behaviour of the visitors. Such a task remains difficult when the temporal dimension is ignored or simply introduced into the data description as a numeric attribute. It is precisely on this challenge that the present thesis is focused. In order to deal with the problem of acquisition of real usage data, we propose a methodology for the automatic generation of artificial usage data over which one can control the occurrence of changes and thus, analyse the efficiency of a change detection system. Guided by tracks born of some exploratory analyzes, we propose a tilted window approach for detecting and following-up changes on evolving usage data. In order measure the level of changes, this approach applies two external evaluation indices based on the clustering extension. The proposed approach also characterizes the changes undergone by the usage groups (e. G. Appearance, disappearance, fusion and split) at each timestamp. Moreover, the refereed approach is totally independent of the clustering method used and is able to manage different kinds of data other than usage data. The effectiveness of this approach is evaluated on artificial data sets of different degrees of complexity and also on real data sets from different domains (academic, tourism, e-business and marketing)
Samalin, Ludovic. "Attitudes et croyances vis-à-vis du traitement comme variables intermédiaires du comportement d'usage du médicament." Thesis, Clermont-Ferrand 1, 2016. http://www.theses.fr/2016CLF1MM21/document.
The management of patients with severe mental illnesses needs a better understanding of thefactors affecting the behaviours of clinicians and patients toward therapeutic strategies.The main objective of this thesis was to assess and identify the role of the clinician’s attitudes and patients’ attitudes toward the medication use behaviour. We conducted several studies to address this point in different mental disorders and for different type of treatment. Concerning the patients ‘attitudes toward treatment, we reported data from a study assessing the beliefs toward antipsychotics of schizophrenic patients and from a qualitative study assessing the patient’s attitudes toward the management of bipolar disorder in euthymic periods. We showed that the negative attitudes had a marked impact on the level of adherence of patients and could determine individual targets of interventions to improve them. Concerning the psychiatrists, we reported two studies assessing the clinician’s attitudes toward guidelines and long-acting injectable antipsychotics. Some specific attitudes were associated with a lower use of guidelines or long-acting formulations. These findings showed that the adherence of patient to treatment and the medical decisions of clinicians were related to their attitudes. The assessment of attitudes or beliefs in the field of mental health appears to be an essential step to promote a better comprehension of some treatment use behaviours. Our results and from other recent studies support a new paradigm for the patient adherence to treatment and the medical decision of clinicians focused on their attitudes as predicting variables
Pasquier, Hélène. "Définir l'acceptabilité sociale dans les modèles d'usage : vers l'introduction de la valeur sociale dans la prédiction du comportement d'utilisation." Phd thesis, Université Rennes 2, 2012. http://tel.archives-ouvertes.fr/tel-00840220.
Pasquier, Hélène Marie Louise. "Définir l'acceptabilité sociale dans les modèles d'usage : vers l'introduction de la valeur sociale dans la prédiction du comportement d'utilisation." Thesis, Rennes 2, 2012. http://www.theses.fr/2012REN20058/document.
The issue of this dissertation is to propose a psychosocial paradigm for the study of usage processes based on the concept of social acceptability, defined as the “value individuals attribute to objects and/or users depending on their social relationship” (Lefeuvre et al., 2008, p.101).This psychosocial paradigm finds its roots between sociological and ergonomic points of view, and is focused on the concept of social variables from acceptability models (from the HMI and MIS fields and TRA-TPB). We have established that social variables are initially neglected in usage models, nevertheless three possible evolution trajectories appear in existingmodels. This dissertation aims to enhance a usage prediction model based on the concept of social acceptability. Two hypotheses were tested. In this research, the first hypothesis states that when behaviour value is considered, social variables are a core determinant of behaviour prediction (Conner et Armitage, 1998 ; Rivis, Sheeran et Armitage, 2009 ; Manning, 2009), and the second hypothesis states that differences exist between the effects of social variables when the value of behaviour is considered. In order to empirically test these hypotheses, we operationnalized behaviour value in two ways. In studies 1 & 2, behaviour value was operationalized through behaviour valorization and tested in the transportation field. In studies 3 to 5, behaviour value was operationalized by the level of behaviour sociality and tested in the green mobility domain. Main results validate the relevance of a social acceptability oriented approach for the understanding of usage processes. Furthermore, results underline that social variables have a higher predictive power for valuable behaviours compared to less valuable behaviours
Maurel, Vincent. "Influence de l'état mécanique multiaxial induit par la découpe sur les propriétés d'usage des tôles magnétiques." Phd thesis, École normale supérieure de Cachan - ENS Cachan, 2002. http://tel.archives-ouvertes.fr/tel-00009357.
Pour résoudre ce problème dans le cas des tôles ferromagnétiques, nous avons mis en oeuvre un dispositif original alliant mesure magnétiques et sollicitations mécaniques biaxiales en traction/compression pour des tôles minces.
Ainsi, nous avons mis en évidence les faiblesses des modèles existants et rendu possible l'exploration systématique du comportement magnétique sous chargement mécaniques biaxiaux.
Bertin, Yuna. "Perception des cosmétiques et comportement d’usage : entre santé et beauté." Electronic Thesis or Diss., Université Grenoble Alpes, 2023. http://www.theses.fr/2023GRALH031.
Cosmetic make-up and skincare products are an integral part of many people’s lifes. Moreover, it can be seen as a source of well-being. Despite the considerable consumption of these products, and their social and health implications, few studies have looked into the motivations and disincentives underlying the use of make-up products. Furthermore, even fewer studies tap into the motivations and disincentives underlying the use of skincare products. Little research has been carried out assessing people's perceptions of products and the risks associated with their use. This doctoral project aims to explore this under-investigated field of research, with two objectives. Firstly, we aimed to study make-up and skincare product usage behavior, in relation to appearance and socio-cultural influence. The second aim was to identify the determinants of risk perception linked to the use of make-up and skincare products. Additionally, we aimed to study the risk perception in relation to the perception of benefits and product use, among a non-expert population. To this end, two studies were carried out among French women of legal age. In the first exploratory study, 34 semi-structured interviews were conducted and analyzed using thematic analysis. The results are consistent with the literature highlighting the role of make-up and skincare products in self-appreciation and psychological well-being, and the role of make-up in particular in managing the impressions reflected back to others and expressing an identity adapted to the social context. The use of skincare products in particular calls on themes linked to aging appearance and bodily well-being. This first study highlights the role of knowledge and trust in the perception of risks associated with the use of make-up and skincare products. Various perceived risk factors were identified, such as product composition and perceived compliance with production standards. The second study was an online questionnaire, administered to 1,274 participants. Data was analyzed using structural equation modeling. Data analysis indicates positive effects of subjective norms, general internalization of beauty standards, and motivational salience (appearance investment dimension), as well as a negative effect of self-evaluative salience (appearance investment dimension) and age, on make-up product use. The use of skincare products was positively influenced by age, anxiety about aging appearance, subjective norms, general internalization of standards and motivational salience, and negatively influenced by self-evaluative salience. In addition, the analyses revealed a negative effect of fatalistic beliefs, subjective knowledge level, and trust (in the concern of scientists and the cosmetics industry for the health of users and the environment) on the perception of risks associated with the use of make-up and skincare products. The analyses indicated a significant positive effect of trust (in the honesty of scientists and the cosmetics industry) on the perception of benefits linked to the use of make-up and skincare products, and a positive relationship between this perception of benefits and product use. Finally, this doctoral work discusses these results in relation to the literature, and presents a set of perspectives envisaged for investigating the issues of make-up and skincare product use and perception in depth
Chemak, Fraj. "Comportement des producteurs agricoles et efficacité d'usage de la ressource en eau : Cas des périmètres irrigués de la région de Sidi Bouzid en semi aride Tunisien." Montpellier 1, 2007. http://www.theses.fr/2007MON10015.
Threatened by the economic and social development, water is an increasingly rare good. More than ever concerned, Tunisia achieved a successfully water supply management policy. Today, this policy reached its limits with a mobilization rate of 87%. Hence, efforts should target to the demand management. Understanding farmer's strategies and identifying the parameters controlling production technologies are the fundamental elements to modify the consumption of irrigated sector without compromising production objectives. Ln this regard, the objective of this investigation is to analyze the performance of irrigated farms in the region of Sidi Bouzid. First, farm's survey was carried out in both public and private irrigated areas. Second, an analysis of the production system within theses farms showed an appropriate technology process. Moreover, the application of Data Envelopment Analysis (DEA) approach allowed the measurement of technica1 and allocative efficiency. Empirical findings revealed a technical inefficiency use of inputs. The average technical efficiency of water resource was onl y 68%. The comparison between both production systems revealed more important resources wasting in private farms than in public ones. Thus, the surface weIl creation strategy, as a second source of irrigation, was found to be against the sustainable use of an already overexploited ground water. However, such strategy is justified when analyzing allocative efficiency scores. Lndeed, the profitability of an activity, based on wells irrigation, appears to be much more interesting than that based on public resource. The average allocative efficiency of private farms was 73% compared to only 53% for public farms. The Horticultural cropping practice is a determinant factor of this profitability. In addition, results indicate the negative effect of land structure (area and a number of plots) and land input intensification on technical efficiency
Kerbiriou, Christian. "Impact des changements d'usage sur la viabilité d'une population menacée dans un espace multi-protégé : le Crave à bec rouge (Pyrrhocorax pyrrhocorax) sur l'île d'Ouessant." Phd thesis, Museum national d'histoire naturelle - MNHN PARIS, 2006. http://tel.archives-ouvertes.fr/tel-00177416.
L'étude s'est dans un premier temps focalisée sur l'identification des facteurs susceptibles d'influencer les paramètres démographiques de cette espèce. Le nombre de sites de reproduction apparaît comme un facteur très probablement limitant. Le succès reproducteur est quant à lui influencé par la superficie d'habitats favorables à proximité des sites de reproduction ainsi que par l'abondance des ressources alimentaires au printemps. Enfin la limitation de l'accès aux zones d'alimentation et la réduction du temps d'alimentation des oiseaux, occasionnées par la fréquentation touristique estivale du littoral, affectent la survie des jeunes Craves.
Dans un second temps, la viabilité démographique de cette population a été évaluée à l'aide de différents modèles et au travers de comparaisons de différents scénarios plausibles d'évolution et d'impacts des activités humaines. Dans l'éventualité d'une stabilisation de la fréquentation touristique et du processus d'enfrichement aux niveaux actuels, la population semble viable. Mais comparativement au contexte passé particulièrement favorable, la population semble désormais sur "le fil du rasoir", une diminution même légère d'un des paramètres démographiques conduirait à une extinction inéluctable. Compte-tenu des dynamiques actuelles, le dérangement touristique estival semble impacter le plus la population à court terme. Différents scénarios de gestion ont donc été envisagés, via notamment un modèle démographique spatialement explicite, développé au sein d'un Système Multi-Agents.
Mejri, Seifeddine. "Identification et modélisation du comportement dynamique des robots d'usinage." Thesis, Clermont-Ferrand 2, 2016. http://www.theses.fr/2016CLF22688/document.
Machining robots have major advantages over cartesian machine tools because of their flexibility, their ability to reach inaccessible areas on a complex part, and their important workspace. However, their lack of rigidity and precision is still a limit for precision tasks. The stresses generated by the cutting forces and inertia are important and cause static and dynamic deformations of the structure which result in problems of workpiece surface. The aim of the thesis work is to characterize the dynamic behavior of robots during machining operation. This work followed a three-step approach : Modeling a first model considered as a reference where the robot is at rest. Then the identification of the dynamic behavior in service. Finally, the prediction of the cutting stability using the robot dynamic model. The originality of this work is the development of new operational modal identification methods. They integrate the machining conditions and result into a more accurate model than the first model of reference without being biased by harmonics. Finally, guidlines of robot’s configurations and excitation forces’ direction are proposed to ensure the robotic machining stability
Vachon, Normand. "Étude descriptive des réactions et des comportements d'infirmières d'Info-Santé à l'égard d'usagers ayant des comportements dérangeants." Thèse, Université du Québec à Trois-Rivières, 2010. http://depot-e.uqtr.ca/1404/1/030157728.pdf.
Книги з теми "Comportement d'usage":
Anne, Gombault, Bourgeon-Renault Dominique, Petr Christine, and Département des études, de la prospective et des statistiques. Ministère de la culture et de la communication, eds. La gratuité des musées et des monuments côté publics: Représentations, projets d'usage et comportements des publics. Paris: Documentation française, 2006.
Частини книг з теми "Comportement d'usage":
LEFÈVRE, Pascal, Philippe CARRÉ, and Philippe GABORIT. "Codes et tatouages." In Sécurité multimédia 1, 87–136. ISTE Group, 2021. http://dx.doi.org/10.51926/iste.9026.ch3.