Дисертації з теми "Théorie de la culture de consommation"
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Abouhazim, Kawtar. "Mariage et consommation : approche ethnologique et recommandations marketing." Thesis, Normandie, 2020. http://www.theses.fr/2020NORMC008.
Повний текст джерелаBased on a phenomenological approach and an ethnomarketing protocol, this doctoral dissertation explores to what extent the culture of consumption around weddings in France interferes with the observed subcultures (religious, areligious, of gender, of passions and lifestyles, etc.). Through the study of the social and market structures that guide the customer journey of fourteen observation units, it emerges that weddings are largely predetermined by rituals inherited from the subcultures of origin. Nonetheless, personalisation and cultural hybridisation are present in varying degrees, creating more meaningful experiences and shaping a unique identity to each celebration. This produces customer journeys with diverse and heterogeneous trajectories, oriented by a thematic referent framework and the leitmotiv to “throw a successful wedding"
Ourahmoune, Nacima. "Comprendre le comportement du consommateur masculin : une approche socioculturelle : du discours des marques sur l'apparence masculine aux représentations des consommateurs de lingerie d'homme." Thesis, Aix-Marseille 3, 2011. http://www.theses.fr/2011AIX32036.
Повний текст джерелаThis doctoral dissertation aims participating in building knowledge on the masculine consumption, a topic that was neglected in consumer research until very recently. Through the Consumer Culture Theory lens, it proposes an investigation of this phenomenon both from brand (producer) and male (consumer) perspectives. The essays progress from public to private discourses on masculinity, combining macro and micro levels of analysis to unpack evolving gender ideologies and consumption.Through a socio-historic perspective, the first essay shows how the masculine identity is evolving from monolith masculinity to contemporary masculinities. The research aims to understand if and how these new cultural values are transferred to brands communication. Using a semiotic approach, masculine archetypes, their values and relationships are underlined by using a Utilitarian vs. Aesthetic semantic axis. A corpus of twenty brands communication of masculine and feminine sectors is analyzed with a past/present perspective. The study reveals an evolution of men’s representations in brands communication. The theoretical implications of the findings are discussed, theorizing especially the metrosexual managerial phenomenon.The second essay investigates male consumers representations and rituals as regard a new and highly feminine inspired product category: men’s lingerie. The process of discovery, entrance and involvement in this consumption is deciphered, the influencers’ roles highlighted and the interactions within the heterosexual couples emphasized. Doing so, the paper participates in building knowledge on the masculine consumption by describing male engagement in “anomic” consumption. It also introduces the concept of intimacy as a marker in the shift in9the masculine identity and proposes four dimensions of this concept as they emerged from consumers’ discourses.Finally the third essay attempts to explore how a new masculine consumption – men’s lingerie- that had clear divisions between men and women, may shape and reinforce men’s socially defined gender roles/identity construction. The author focuses on new identity landmarks, which move the social frontier between the sexes. First, the interactions in- between the male peers are emphasized as a window for the masculine identity construction through consumption. Secondly, the deep contradictions and the negotiations of acceptable masculine norms as expressed by the respondents are interpreted. Finally, the results are located in a macro-level of analysis allowing accounting for the role of the social forces in shaping masculine norms and French masculine schemes compared to the American masculinities described by Holt and Thompson (2004)
Billon, Dominique. "La marque Apple comme ressource dans la construction de l'identité familiale : une approche auto-ethnographique." Thesis, Normandie, 2017. http://www.theses.fr/2017NORMR015.
Повний текст джерелаThis thesis is situated in the research stream called Consumer Culture Theory (CCT), in line with recent research trying to understand the collective relationships to a brand. The brand is no more understood as a “thing” created by a company (brand as a name), but as a process (branding as a verb) in which many participants play different roles, frequently outside the control of the company. The thesis investigates how the brand becomes embedded in the networks of relationships, practices and discourses within a family through three generations. The methodology is based on an autoethnography, a method rarely used in consumer and branding research. This approach enables a deep understanding of the interactions and strategies of people, taking a long-term perspective (thirty years) and considering the multivocality. This thesis is an extension of cultural branding at the family level, by introducing the concept of « brand family network », which reports how families and brands are embedded in our society. The thesis describes a reality different from the traditional principles of brand management, based on the idea that the company is supposed to influence a single consumer. By doing so, it extends the understanding of consumer-brand relationships, and complement the approach of the brand communities
Patat, Dubouis Pascale. "Alliances accidentelles de marques : définition et approche managériale, processus de traitement et effets sur le consommateur." Electronic Thesis or Diss., Université Paris sciences et lettres, 2023. http://www.theses.fr/2023UPSLD052.
Повний текст джерелаSometimes the consumer incidentally perceives a link between an advertisement and an element of the context of the latter, for example a second advertisement. This may result in sometimes strong positive and negative reactions on social networks, raising the question of the impact of these accidents.The objective of our research is to define this phenomenon, its formation conditions and its consequences. We propose an integrative theoretical framework based on context effects, brand alliances, Gestalt theory and congruence.We are implementing a mixed approach via interviews with consumers and professionals, a case study and an experiment.We can thus establish the fact that an accidental brand alliance is a process of awareness by the consumer of the congruence between the characteristics of the advertisements and between the brands, influenced by the perceived relevance, the relationship of the consumer to the brand and the emotions.We identify cognitive, affective and conative effects on the consumer. They have repercussions on attention and attitude towards the accident, as well as on the brand and the company
Silveira, Cardoso Flavia. "A multi-sited ethnographic marketing inquiry into the experiences produced and undergone at shopping malls : the case of malls in Buenos Aires, London, Paris, Rio de Janeiro and São Paulo." Thesis, Paris 1, 2014. http://www.theses.fr/2014PA010011/document.
Повний текст джерелаThis research focuses on shopping centers and on the shopping and consuming experiences produced and undergone within these retail spaces in different cities and in different regions of the world. Although significant work has been done on this topic in developed economies, significantly less has been devoted to emerging economies and even less has been done in comparative terms. This work builds on the existing Consumer Culture Theory related literature and it attempts to address current gaps in this body of work, as well as to provide managerial recommendations based on research findings. It differentiates itself from previous research on shopping centers on four main aspects: (1) By studying the phenomenon of shopping centers in Latin America, a largely unexplored domain; (2) By adding a multicultural perspective to the body of research on consumer and shopping experiences at shopping centers through the study of cases in five different cities; (3) By establishing a process of case selection to provide a priori variability of cases; (4) By comparing on ¨continuum¨ (Carù & Cova, 2007; Roederer, 2008) the full array of shopping experiences: produced, undergone and co-driven (Csaba and Askegaard, 1999; Tsai, 2010) and assessing whether these experiences vary across locations as well as the possible causes of variation
Rzepecki, Nathalie. "Droit de la consommation et théorie générale du contrat." Université Robert Schuman (Strasbourg) (1971-2008), 1998. http://www.theses.fr/1998STR30004.
Повний текст джерелаThis thesis deals with relationships between consumer law and general contract theory. With this end, we first ask ourselves the question regarding the existence of consumer law in face of general contract theory in order to exist, consumer law should present itself as a true branch of law, in others words, a true law, an + ensemble ;, instead of a simple grouping of specific rules, a + compilation ;. While a simple grouping of specific rules is the result of common aim, an + ensemble ; is caracterised by a union of this rules into a superior averall law. There is an + ensemble ; when the regroupment is endowed with applied objective criteria and a clear common law. Applied to consumer theory, this distinction only allows us to conclude the existence of a + compilation ;. This conclusion determines the relationships that the special law holds with general contract theory. As there is no + ensemble ;, judges are obliged to turn to general contract theory when special law is incomplete or unclear
Charpin, Françoise. "Théorie du cycle de vie, croissance et endettement." Paris 10, 1990. http://www.theses.fr/1990PA100093.
Повний текст джерелаStien, Emilie. "L'impact de la culture sur le comportement de consommation : modélisation d'un comportement de consommation éthique ethnique." Thesis, Artois, 2012. http://www.theses.fr/2012ARTO0105/document.
Повний текст джерелаResearch recognizes the influence of culture on consumer behaviour. Anthropology has developed the culture approach thanks to in situ studies and has allowed to grasp her moving nature. Moreover, it has measured the impact of situational variables on the strength of ethnic identity’s consumers. Studies on ethics are more recent and model the ethical decision making including the influence of individual and environmental characteristics. Facing an environment more and more multicultural and a growth of ethics concerns, the present thesis has conceptualized a model of ethic-ethnic consumer behaviour in order to answer the research question: cultural environment and individual characteristics influence the individual moral philosophy, the choice criterias, the behaviour and the ethic-ethnic consumption. The study, managed by a survey on 969 respondents, associates ethics and ethnic behaviour for the first time. Findings show that persons strongly attached to their cultural group and their cultural values are also more sensitive to ethics and ethnics criterias in their purchase intentions, which confirms the importance of the group in the personality construction. The strength of ethnic identity influence behaviours (which is a contribution of this study) and ethic and ethnic consumptions. Nevertheless, the ethical decision making has an indirect influence on the ethic and ethnic behaviours: this relation is mediatised by choice criterias. Management implications are numerous: first, firms have interest to communicate on the ethical dimensions of their ethnic products and secondly, this study shows the interest to develop offers based on “consumption experiences”
Al, Oqeili Marwan. "Utilisation du calcul différentiel extérieur en théorie du consommateur." Paris 9, 2000. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=2000PA090014.
Повний текст джерелаJansson, André. "Image culture : media, consumption and everyday life in reflexiv modernity /." Göteborg : JMG, 2003. http://catalogue.bnf.fr/ark:/12148/cb391513644.
Повний текст джерелаTrinquecoste, Jean-François. "Chômage et comportements de consommation : vers une théorie du comportement du consommateur-chômeur." Bordeaux 1, 1987. http://www.theses.fr/1987BOR1D319.
Повний текст джерелаAfter having carried out a statistical approach of unemployment and an economic study of the phenomena of the consumption of unemployed consumers, of which he shows the limits, but which lead him to conclude with the vast heterogeneousness of the unemployed population, the author turns towards the theories of behaviour to understand more easily and explain the causes of the behavioural phenomena observed. The first part ends with the proposition of a general model concerning the analysis of the behaviour of the unemployed consumer. On the basis of the acknowledgement of the population observed, as previously exlained, in the second part the author chooses to concentrate his study on unemployed people at the bottom of the socio-professional scale in order to verify the relevance of the proposed model, and to improve it. The variation of cnsumption behavioural patterns of individuals, since their becoming unemployed, are studied along with the disparity of these behavioural patterns compared with those of other unemployed people in other socio-professional categories. Conluding with the validity of the general model proposed in the first part, and including of the observation made in the second part, the author refines
Del, Villar Muñoz Rafael. "Les dessins animés au Chili : syntaxe, circulation et consommation." Thesis, Sorbonne Paris Cité, 2015. http://www.theses.fr/2015USPCA094/document.
Повний текст джерелаThe aim of the research is to describe cognitive diegetic operating modes in cartoons transmitted in open access television in Chile, as well as their traffic conditions (supply) and consumption during 2000. The analysis draws correlations between the scheduler’s description of the programming, the audience (statistical description), and the cognitive worlds and proposed diegetic protocols (qualitative analysis). Such description will allow us to detect that Japanese cartoons are the most popular and that this does not correspond to what most Chilean television channels program. Japanese cartoons are complex; there is no linear storytelling, and instead they require a vast amount of knowledge for comprehension, which their consumers acquire through reading in various supports and media. In this context "the most watched cartoons correspond to those where there is presence of complex cognitive processes," which was detected through a survey (300 cases, differentiated by social class, gender and age) and ethnographic research has allowed us to discover other circuits’ circulation of cultural objects (department stores / specialty stores). This sociological and ethnographic study of reception allowed us to understand how some Japanese cartoons’ young viewers build their identity. The consume of Japanese animation how much one knows about the series with the attribution of a value that strengthens them the construction of their identity, which is more developed to less equal age of 11 years and 12-15 years. The significance of the series in relation to the real world (diegetic world’s presuppositions) is not taken into account by the channels. The taste for Japanese animation allows one to link how much one knows about the series with the attribution of a value that strengthens their identity or indeed constructs it. This is more prevalent in groups aged 11 and below and ages 12-15. The significance of the series in relation to the real world (diegetic world’s presuppositions) is not taken into account by the channels. The design of statistical tools league qualitative research and analysis on the series with ethnographic studies of the circulation of such cultural objects
El objetivo de esta investigación es la descripción de las formas de funcionamiento diegéticas cognitivas de los dibujos animados de televisión abierta (hertziana), y sus condiciones de circulación (oferta) y consumo durante el año 2000. El análisis de la relación entre la parrilla de programación, la audiencia (descripción estadística), los mundos diegéticos y las condiciones cognitivas presupuestas (análisis cualitativo)nos permite constatar que los dibujos animados japoneses son los más vistos en Chile, incluso cuando no son lo más programado.Los dibujos animados son complejos: su construcción narrativa no se desarrolla al interior de una historia lineal, ellos suponen muchos saberes para comprenderlos, conocimientos que los consumidores deben aprehender a través de medios y soportes diferentes.. Nosotros detectamos que esta preferencia está en correlación con la existencia de procesos cognitivos complejos de los jóvenes espectadores, a través de 300 encuestas diferenciadas por estrato social, género y edad, y a través de una investigación etnográfica que nos ha permitido detectar otros circuitos de circulación de los objetos culturales (grandes tiendas y tiendas especializadas ligadas a la animación). El estudio sociológico y etnográfico de la recepción me ha permitido comprender, entre otras cosas, que los jóvenes espectadores construyen su identidad en torno a los dibujos animados japoneses. Como lo hemos demostrado en la investigación, el gusto por la animación japonesa está ligada a la complejidad y a la asignación de un valor cultural respecto a saber sobre los dibujos animados japoneses en aquellos de edad de 11 años y en aquellos que tienes entre 12 y 15 años.En definitiva, a través de la investigación se ha descubierto una forma de funcionamiento cognitiva compleja basada en comprender hipertextos obstenidos tanto en las tiendas especializadas, en la pantalla de televisión, en Internet, existiendo la emergencia de dos espacios de identificación: el no lugar de la animación misma y el lugar de las tiendas especializadas, realidad de funcionamiento del consumo de animación japonesa de la época, el año 2000, donde si bien en Chile Internet está en todos los colegios, el computador e Internet no llega a cada casa, sólo a los estratos medios, y los jóvenes en dicha época usaban el cibercafé para conectarse y obtener información sobre el animé, sin facebook, ni twitter, se va perfilando un saber complejo de funcionamiento hipertextual, previo a la sociedad en redes de hoy, constituyéndose, entonces, en una contribución a comprender una fase de transición previa a la realidad actual, luego una parte de nuestro patrimonio cultural. La metodología de trabajo se ha construido alrededor de tres ejes: herramientas estadísticas, análisis cualitativos de las series y un estudio etnográfico de los lugares de circulación
Hathroubi, Salem. "Consommation, revenu permanent et contraintes de liquidité : application sur données tunisiennes." Paris 1, 2003. http://www.theses.fr/2003PA010020.
Повний текст джерелаGoude, Yannig. "Mélange de prédicteurs : application à la prévision de consommation d'électricité." Paris 11, 2008. http://www.theses.fr/2008PA112027.
Повний текст джерелаIn this thesis, we consider the issue of on-line prediction of a time series by combining individual predictors. We focus more particularly on the real problem of forecasting the French electricity load. To predict a sequence of observations we suppose to observe them step by step and to have access to a finite number M of individual predictions. The aim is to aggregate them in order to achieve, under general assumptions, the predictive performance of an a priori unknown referee: the Oracle predictor. This is valid in a stable situation, otherwise we talk about predictive breaks. We study in detail the case of breaks. We suppose that the best predictor (according to a given criteria) can change with time and the sequence of the optimal predictor defines a new Oracle. We suggest new combining methods to track this Oracle on-line, based on change-point methods. The corresponding mixing algorithm we propose are the Multi-Mixing and the AFTER-Break algorithms. We then give promising simulation results for the Multi-Mixing algorithms. For the AFTER-Break algorithms we obtain approximate Oracle bounds and asymptotic results that assure that the combined predictor performs nearly as well as the predictive partition. The last part of this thesis is devoted to application. We build individual predictions based on the operationnal models in used at EDF and show the interest of our methods to predict under typically hard conditions
Ribordy, Annette. "Le concept de culture dans la consommation: le cas de l'Ontario français." Institut franco-ontarien Université Laurentienne, 1993. https://zone.biblio.laurentian.ca/dspace/handle/10219/226.
Повний текст джерелаNunga, Jean. "La Consommation culturelle au Cameroun : livres, presse écrite et cinéma (1981-1982)." Paris 2, 1986. http://www.theses.fr/1986PA020042.
Повний текст джерелаBourgeon-Renault, Dominique. "Essai de modélisation du comportement dans le domaine culturel : une application au spectacle théâtral." Dijon, 1994. http://www.theses.fr/1994DIJOE015.
Повний текст джерелаThe field of cultural activities is traditionally characterised by a situation where creation (the offer) prevails over the demand. Nevertheless, the field is not beyond economic requirements. Some cultural activities have already largely adopted a marketing view, at least as regards creation backing (cinema). However, theatre remains a quite traditional field, which is all the same confronted to the need to extend its public base. This research deals with the problematic of individual behaviors as regards frequenting cultural institutions. The investigation field is theatre. This study attempts to put forward an interdisciplinary conceptual framework inspired by the experiential research model developed by Morris B. Holbrook and Elisabeth Hirschman (1982). The chosen methodology is initially based on a quantitative process. Then it has proved necessary to use a qualitative methodology based on a lexical analysis in order to better understand individual behaviors with a view to acting on frequenting
Poirier, François. "Théorie et mise en oeuvre de la fonction Translog dans la modélisation énergétique." Paris 2, 1987. http://www.theses.fr/1987PA020088.
Повний текст джерелаDéziel, Stéphanie. "Formation de l'esprit critique et société de consommation." Thesis, Université Laval, 2010. http://www.theses.ulaval.ca/2010/27820/27820.pdf.
Повний текст джерелаAuroy, Benoît. "La consommation de l'infraction." Thesis, université Paris-Saclay, 2021. http://www.theses.fr/2021UPASH001.
Повний текст джерелаThe offence’s consummation is a term very familiar to the legal community, especially those interested in criminal sciences. However, the legislator has never been bothered to define it. What does this notion precisely mean? What is its usefulness? At first glance, the offence’s consummation is opposed to the attempt to designate the full constitution of the offence. It would thus be nothing other than the gathering of the constituent elements of the offence. This opposition between the consummation and the attempt is nevertheless not absolute, as illustrated by a recent decision of the Cour de cassation, in which it states that an attempt is consummated. The first could be the object of the second. This new reading of the consummation is thought-provoking, since this notion proves to be much more uncertain than it seems. Evoked in a single expression within the Penal Code, the consummation seems to have been abandoned by the legislator in favour of other expressions, such as the offence’s commission. This is to be regretted, as its role proves to be quite fundamental. In addition to constituting, in principle, the threshold for the triggering of penal repression and to cause the irreversibility of the act, the consummation influences the scope of application of punishable complicity or the spatial and temporal location of the offence. It is also a determining factor in the implementation of the non bis in idem principle and in the implementation of the rules determining the resolution of laws’ conflict, the prescription of public action and recidivism. Faced with all these issues, a substantial new light on the notion of consummation was therefore needed. If the example of foreign law could invite us to see it as a simple moment in the life of the offence (precisely when it becomes irreversible), such a presentation must be set aside. Because by expressing the perfect correspondence between the facts and the text of incrimination, the consummation appears as the link between the fact and the law; between the facts and the offence they constitute. It leads us to see in the offence not only a body composed of the incriminated facts (the corpus delicti), but also the life that animates it. But through the consummation, the offence is not only just born. It will also exist. In doing so, the consummation enables it to reach its perfection, its ideal, its aim : to generate the criminal responsibility of its perpetrator
Belisle, Donica. "Consuming producers, retail workers and commodity culture at Eaton's in mid-twentieth-century Toronto." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/MQ63270.pdf.
Повний текст джерелаOberti, Pascal. "Evaluation et décision : de la théorie des choix de consommation à l'intégration de critères multiples et qualitatifs." Corte, 1996. http://www.theses.fr/1996CORT1005.
Повний текст джерелаJakouloff, Karim. "L'influence des droits de la consommation et de la concurrence sur la théorie des vices du consentement." Thesis, Paris Est, 2013. http://www.theses.fr/2013PEST0094.
Повний текст джерелаThe theory of the defect of consent offers a generic protection of the contracting party against all risk of consent modification. Having noticed its inadequacy, the laws of consumerism and competition have chosen to adopt a set of specific rules aiming to protect on one hand the consumer, and on the other hand the professional, both in a weak negotiating position, against these same risks. Within the consumerism law, this has been achieved under the European Rights impetus. The 11 May 2005 directive concerning unfair business-to-consumer commercial practices has largely dictated the content of the protective measures nowadays applicable to customers. In the same way, the Second Title of the First Book of Consumer Code, dedicated to commercial practices, consists of a preliminary chapter establishing the unfair business-to-consumer commercial practices. It follows by the 1st chapter, where the 1st section deals with misleading commercial practices, whilst the 2nd chapter, 5th section deals with aggressive commercial practices. Hence the competition law has resorted spontaneously to this option. Fourth Book includes fourth Chapter, where the second Chapter relates to the ban of competitive restrictive practices. These ones, forbidden per se, apparently have no link to this theory of the defect of consent. However, if we look closer, some of them have indirectly the aim to balance present forces at the negotiation stage via a distribution contract between professionals. In fact some will be keen to ban certain professional's behavior that, having a certain economical advantage, could be tempted to play in such a way so as to acquire unjustified contractual advantages from contractual partners, economically dependent. In doing so, the latter would need to have their consent protected.By developing such legislation, special laws have distanced themselves from their mutual purpose. Thus, if it is true that the consumerism law offers a set of rules aiming to prevent any defect of consent should it arise, it equally proposes a multitude of preventive rules but of a delicate maneuver – this being an original approach within the theory of defect of consent of common law, trying to repress the abuse effectively altering the contractual consent. Their comprehension as well as the putting it into practice would require a certain skill, to the point of risking the protection effectiveness that it aims to provide. As to the competition law, a set of rules aiming to forbid per se sensitive behavior, it would endanger only particular interests of professionals in a weak negotiating position, and not the whole market, manifestly tending to divert the matter from its initial result.To find a solution to these observations would imply to take into account the possibility of cutting off special rights of certain legal rules aiming to protect contractual consent they are under the obligation of, in favor of the theory of defect of consent. Such solution would lead to re-focusing on consumer and competition laws around their respective result, which are on one hand the protection of consumer's personal interests, and on the other hand market protection. It would then mean that the contracting party, sheltered by special rules, would not see their protection level diminish. To be re-assured there's the need to determine the nature of the improvements the theory of defect of consent would require, so as to include a part of the litigation of special law. The latter, inspired by a study of special law, could then benefit of the whole contractual under the common law
Louvet, Sylvain. "Analyse couplée de paramètres mécaniques, physiologiques et respiratoires au cours de tests d'effort de longue durée sur ergocycle instrumenté." Poitiers, 2007. http://www.theses.fr/2007POIT2263.
Повний текст джерелаThe coupling between solid mechanics and respiratory physiology, is classically represented by the linear relation between power output (P) and oxygen uptake ((VO2. We examine these 2 parameters, by characterizing P with internal power (PFint). Pfint and VO2 are separately studied in order to seek the specific information brought by each one of these parameters. The analysis of the mechanical and respiratory data, collected into simultaneous, shows the personalization of the locomotor strategy and the respiratory strategy. We defined 2 types of coupling : by seeking a linear relation associated the concept of output (however this concept, that it is associated with energy or effectiveness, appears inoperative) ; by separately studying each mechanical or physiological parameter like the answer, in control and regulation with an instruction in power (by bringing these results face to face, this method reveals types of unexplored couplings)
Haberkorn, Thomas. "Transfert orbital à poussée faible avec minimisation de la consommation : résolution par homotopie différentielle." Toulouse, INPT, 2004. http://www.theses.fr/2004INPT031H.
Повний текст джерелаLambert, Jean-Louis. "L'évolution des modèles de consommation alimentaire en France." Nantes, 1986. http://www.theses.fr/1986NANT4007.
Повний текст джерелаThe object of the graduation thesis is an empirical analysis of the evolution of food consumption models in france, resulting from the insee's food enquiry and some other specific inquiries datas. The food consumption is considered by both that which is con ummed and not only purchased (food diet and repertory) and by the social organisation of consumption (food habits). The model notion is not meant in an econometric sense, but refers to economic and cultural determinants of the mode of consumption. The empirical tests incline towards some elements of the consummer "new" economic theory : the domestic production (Becker's theories), the substitutions between products according to their characteristics (Lancaster's theories) varying with saturation levels. Also tested are sociological theories about inclinations (Bourdieu) as determinant elements of the specific choices of each model and of the imitation-differenciation dynamics of the models amongst themselves. Apparently two main food consumption models are opposed to each other. A model named "gastronomical" (distinguished by a high level of expenditures and by research of organoleptical characteristic of products) is widely predominant. However the emergence of a new model centered about two main objectifs : nutritional equilibrium (to be in form and enjoy good health) and the reduction of monetory and temporal budgets devoted to foods to the advantage of leisures is verified. The diffusion of this new model (similar to anglo-saxon models) depends on food manufactures (including catering) capacity to offer more nutritionally equilibrated, fast prepared and relatively low price level products
Cléret, Baptiste. "Approches contextualisées des comportements de consommation culturelle des jeunes : regards ethnographiques sur le rap et l'Electrodance." Rouen, 2011. http://www.theses.fr/2011ROUED004.
Повний текст джерелаInspired by the Consumer Culture Theory (CCT) this doctoral research brings enlightenments on youth cultural consumption behavior in a contextualized approach, using the Cultural Studies framework. Ethnography of two cultural movements, Rap and Electrodance, explores youth's cultural collective practices, while taking into account existing relations between these young consumers and their social and cultural environment. The manual and computer assisted analysis of field data brings to the foreground a chronomogical and structural reading grid allowing the understanding of both youth consumption practices and cultural movement evolution, of which youths are both members and promoters. Results show how youth cultural consumption structures itself around a stylistic set. Style embodies the visible part of youth movements, compared to any other consumer collectives, through which young consumers express resistance or differentiation from outsiders, whether it is dominant culture, parental culture or other movements. By adapting the cultural meaning transfer framework to young consumers, this work reveals reciprocal influence between cultural movement young members and their environment. In fact, even though the young consumer is still influenced by his (or her) social and cultural frame he grows up, he is also a "sense-builder" whose practices and sense-making influences back the social and cultural frame. Beyond being a consumption prescriber in the familu, a customer and a budding consumer, youth embodies a creative actor and a culture producer
Belkhir, Meriem. "Conceptualisation et mesure de l'akrasie dans les dépenses de consommation : un aspect paradoxal du comportement du consommateur." Rennes 1, 2011. http://www.theses.fr/2011REN1G032.
Повний текст джерелаJraissati, Yasmine. "Couleur, culture et cognition : examen épistémologique de la théorie des termes basiques." Phd thesis, Ecole des Hautes Etudes en Sciences Sociales (EHESS), 2009. http://tel.archives-ouvertes.fr/tel-00464062.
Повний текст джерелаJaunâtre, Kévin. "Analyse et modélisation statistique de données de consommation électrique." Thesis, Lorient, 2019. http://www.theses.fr/2019LORIS520.
Повний текст джерелаIn October 2014, the French Environment & Energy Management Agency with the ENEDIS company started a research project named SOLENN ("SOLidarité ENergie iNovation") with multiple objectives such as the study of the control of the electric consumption by following the households and to secure the electric supply. The SOLENN project was lead by the ADEME and took place in Lorient, France. The main goal of this project is to improve the knowledge of the households concerning the saving of electric energy. In this context, we describe a method to estimate extreme quantiles and probabilites of rare events which is implemented in a R package. Then, we propose an extension of the famous Cox's proportional hazards model which allows the etimation of the probabilites of rare events. Finally, we give an application of some statistics models developped in this document on electric consumption data sets which were useful for the SOLENN project. A first application is linked to the electric constraint program directed by ENEDIS in order to secure the electric network. The houses are under a reduction of their maximal power for a short period of time. The goal is to study how the household behaves during this period of time. A second application concern the utilisation of the multiple regression model to study the effect of individuals visits on the electric consumption. The goal is to study the impact on the electric consumption for the week or the month following a visit
Guerrero, Guillaume. "Implications des changements de régime markovien dans des modèles à anticipations rationnelles : une exploration empirique." Paris 1, 2004. http://www.theses.fr/2004PA010038.
Повний текст джерелаRousset, Patrick. "Applications des algorithmes d'auto-organisation à la classification et à la prévision." Paris 1, 1999. http://www.theses.fr/1999PA010074.
Повний текст джерелаFerrandi, Jean-Marc. "Les effets de la culture sur le comportement de consommation : complexité du concept et limites de la mesure." Nice, 1994. http://www.theses.fr/1994NICE0015.
Повний текст джерелаAfter having defined the concept of culture and analysed its different components from a litterature review of human sciences and consumer behavior, we on the one hand proposed a partial measure of culture from the feast rituals of south constantine inhabitants, and on the second hand worked on operating conclusions for enterprise environment
Lanoë, Catherine. "Les jeux de l'artificiel : culture, production et consommation des cosmétiques à Paris sous l'Ancien Régime XVIe-XVIIIe siècle." Paris 1, 2003. http://www.theses.fr/2003PA010660.
Повний текст джерелаGai, Lian Xiang Lamizet Bernard. "Publicité, culture, pratiques sociales analyse comparative de la publicité en Chine et en France /." Lyon : Université Lumière Lyon 2, 2007. http://theses.univ-lyon2.fr/sdx/theses/lyon2/2007/gai_lx.
Повний текст джерелаVasquez, Perez Oscar Carlos. "Ordonnancement de tâches pour concilier la minimisation de la consommation d'énergie avec la qualité de service : optimisation et théorie des jeux." Thesis, Paris 6, 2014. http://www.theses.fr/2014PA066591/document.
Повний текст джерелаThis thesis focuses on a job scheduling problem with the goal of minimizing the sum of energy consumption and the weighted flow time from two different approaches: centralized and decentralized. In the decentralized setting, we defined two games which differ in the strategies players can choose from and designed cost sharing mechanisms, charging the consumed energy to the users in order to incentive a socially desirable behavior. More precisely we were interested in the existence of pure Nash equilibria, in the convergence time, and the ratio between the consumed energy and the total charged amount. On the other side, for the centralized approach, we reduced the minimization problem to a classical scheduling problem with a polynomial concave penalty function, for which little results were known. We established a state of the art for a family of scheduling problems of this form with different penalty functions and showed that a classical NP-completeness proof technique fails here. Finally we addressed the exact resolution of the problem using the algorithm A*. In this context, we showed new order dominance rules. More precisely, we characterized the conditions under which any optimal solution must schedule a job pair in a certain order. In addition we carried out a computational experience to evaluate the practical impact of these new rules compared to the existing ones
Pulh, Mathilde. "La valorisation de l'expérience de consommation d'activités culturelles : le cas des festivals d'arts de la rue." Dijon, 2002. http://www.theses.fr/2002DIJOE005.
Повний текст джерелаWyart, Aude. "Entre déviance, normalité et distinction : ethnographie des usages cachés de cocaïne." Paris, EHESS, 2016. http://www.theses.fr/2016EHES0060.
Повний текст джерелаThis phd thesis aims at understanding how hidden population of cocaine users - those who manage to use that illicit drug whilst not in contact with health and enforcement structures - face the normative tensions about this practice. Indeed, cocaine is alternatively or simultaneously considered as a dangerous hard drug, an increasingly widespread and banal product, nevertheless associated with visions of social success. The practical conditions of cocaine consumptions, the way users consider it relies widely on conflicting elements of culture and discourses. The analysis is based on three years of ethnographic study conducted with three different social networks. This fieldwork study is complemented by a discourse analysis about the elements of collective culture commonly mobilised by users. A variety of widespread cultural productions contribute to link cocaine to different aesthetics and values in which users engage themselves. Thus, this substance is related to a kind of social distinction, and to a certain idea of partying as a thrill-seeking quest for intense sensations. On the opposite, reproving discourse are equally widespread, and underlie moral and legal norms. Thus, field data does not match with the thesis of normalisation about recreational uses of cocaine: these consumptions are subjected to tensions between guilt and dedramatization. Some users resolve these tensions by employing neutralization technics, while some others elaborate alternative moralities
Oukacha, Ouazna. "Optimisation de consommation pour un véhicule de type voiture." Thesis, Toulon, 2017. http://www.theses.fr/2017TOUL0016/document.
Повний текст джерелаThe present thesis is a study of an optimal control problem having a non-differentiable, but Lipschitz, costfunction. It is inspired by the minimization of the energy consumption of a car-like vehicle or robot along aroad which profile is known. This problem is stated by means of a simple model of the longitudinal dynamicsand a running cost that comprises both an absolute value function and a function that accounts for theefficiency of the energy conversion process. A regularity result that excludes chattering phenomena from theset of solutions is proven. It is valid for the class of control affine systems, which includes the consideredproblem. Three case studies are detailed and analysed. The optimal trajectories are shown to be made of bang,inactivated and backward arcs
Lalande, Dominique. "Paspébiac, établissement jersiais : utilisation de l'espace et marchandises de consommation." Master's thesis, Université Laval, 1987. http://hdl.handle.net/20.500.11794/29325.
Повний текст джерелаThierie, Jacques. "Théorie et applications des systèmes polyphasiques dispersés aux cultures cellulaires en chémostat." Doctoral thesis, Universite Libre de Bruxelles, 2005. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/211011.
Повний текст джерелаDans l’énorme majorité des cas, lorsque les cellules (procaryotes ou eucaryotes) mises en jeu dans ces systèmes sont en suspension, le formalisme de ces modèles non structurés traite le système comme s’il était homogène. Or, en toute rigueur, il est clair que cette approche n’est qu’une approximation et que nous avons à faire à des phénomènes hétérogènes, formés de plusieurs phases (solide, liquide, gazeuse) intimement mélangées. Nous désignons ces systèmes comme « polyphasiques dispersés » (SPD). Ce sont des systèmes thermodynami-quement instables, (presque) toujours ouverts.
La démarche que nous avons entreprise consiste à examiner si le fait de considérer des systèmes dits « homogènes » comme des systèmes hétérogènes (ce qu’ils sont en réalité) apporte, malgré une complication du traitement mathématique, un complément d’information significatif et pertinent.
La démarche s’est faite en deux temps :
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Doctorat en sciences, Spécialisation biologie moléculaire
info:eu-repo/semantics/nonPublished
Filippini, Fantoni Silvia. "Approche critique des stratégies de personnalisation dans les musées : théorie et pratique." Paris 1, 2009. http://www.theses.fr/2009PA010548.
Повний текст джерелаBissey, Sebastien. "Optimisation du coût de la consommation d'électricité dans l'habitat individuel." Thesis, Tours, 2019. http://www.theses.fr/2019TOUR4029.
Повний текст джерелаThe work carried out as part of this thesis con'sisted in proposing solutions to optimize the cost of electricity consumption in individual housing. The hardware and software tools proposed here make it possible to estimate both the profitability of an electricity management system and the impact of good and simple daily actions. First, some solutions to save money in the single-family home were compared and evaluated. The electrical energy storage system has been introduced. Storage makes it possible, among other things, to shift electricity consumption from peak to off-peak hours and thus save money. In a second part, the prediction of electricity consumption based on fuzzy logic was introduced in order to use the storage system more efficiently. The profitability of storage systems and smart plugs was studied. In a third and final part, a highly efficient energy converter (above 95%) was introduced. The latter is necessarily bidirectional because the energy must be able to pass from the storage system to the distribution network and vice versa. The harmonic distortion rates of the signals must then be as low as possible (here, less than 8%). The originality of the proposed converter also lies in the simplicity of the necessary digital control circuits. SiC power devices were used to achieve the desired energy efficiency values. These components also increase the switching frequency and thus reduce the size of the filter elements
Charron-Ducharme, Félix, and Félix Charron-Ducharme. "«La fontaine du canasson Pégase» : production, transmission et consommation de la culture littéraire sous Néron dans les Satires de Perse." Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/37666.
Повний текст джерелаTableau d'honneur de la Faculté des études supérieures et postdoctorales, 2019-2020
Perse débute son oeuvre en rejetant systématiquement toutes les sources inspiratrices traditionnelles, dont la fontaine d’Hyppocrène, ce qui lui donne l’occasion de traiter Pégase de « canasson ». Alors que les interprétations d’ensemble réalisées par le passé sont faussées par une appréciation minimisant la construction systématique des Satires, l’objectif de cette étude est de démontrer que leur thème unificateur est la critique de la production / transmission et de la consommation de la littérature à l’époque néronienne. Dans le premier chapitre, en démontrant l’omniprésence des processus d’imitation et d’émulation dans le texte, puis en mettant au jour leur complexité et leur richesse sémantique, nous exposons la métatextualité des Satires, confirmant notre hypothèse de départ. L’analyse des Satires dans le cadre théorique du grotesque bakhtinien conduit dans un deuxième temps à révéler que le vice et la vertu y sont appariés respectivement à la mauvaise et à la bonne littérature et que Perse vise à détruire la première grâce à la philosophie. Par l’analyse de ce message subversif sous-jacent, nous expliquons quels sont les effets négatifs de la mauvaise littérature et les façons dont il faut s’y prendre pour la contrer. Dans le troisième chapitre enfin, grâce aux énoncés programmatiques et à diverses analyses stylistiques, nous donnons à connaître la cible de Perse : les poètes urbains philhellènes, cancres littéraires avides et présomptueux. Le style de Perse, en revanche, se distingue par son audace, son aspect mordax, sa modestie et sa romanité issue du mos maiorum. Grâce à notre étude, la cohérence des Satires, trop souvent tenues pour composites, apparaît nettement.
Perse débute son oeuvre en rejetant systématiquement toutes les sources inspiratrices traditionnelles, dont la fontaine d’Hyppocrène, ce qui lui donne l’occasion de traiter Pégase de « canasson ». Alors que les interprétations d’ensemble réalisées par le passé sont faussées par une appréciation minimisant la construction systématique des Satires, l’objectif de cette étude est de démontrer que leur thème unificateur est la critique de la production / transmission et de la consommation de la littérature à l’époque néronienne. Dans le premier chapitre, en démontrant l’omniprésence des processus d’imitation et d’émulation dans le texte, puis en mettant au jour leur complexité et leur richesse sémantique, nous exposons la métatextualité des Satires, confirmant notre hypothèse de départ. L’analyse des Satires dans le cadre théorique du grotesque bakhtinien conduit dans un deuxième temps à révéler que le vice et la vertu y sont appariés respectivement à la mauvaise et à la bonne littérature et que Perse vise à détruire la première grâce à la philosophie. Par l’analyse de ce message subversif sous-jacent, nous expliquons quels sont les effets négatifs de la mauvaise littérature et les façons dont il faut s’y prendre pour la contrer. Dans le troisième chapitre enfin, grâce aux énoncés programmatiques et à diverses analyses stylistiques, nous donnons à connaître la cible de Perse : les poètes urbains philhellènes, cancres littéraires avides et présomptueux. Le style de Perse, en revanche, se distingue par son audace, son aspect mordax, sa modestie et sa romanité issue du mos maiorum. Grâce à notre étude, la cohérence des Satires, trop souvent tenues pour composites, apparaît nettement.
Dessales, Denis. "Conception d'un réseau de capteurs sans fil, faible consommation, dédié au diagnostic in-situ des performances des bâtiments en exploitation." Poitiers, 2011. http://nuxeo.edel.univ-poitiers.fr/nuxeo/site/esupversions/db809f07-98d1-49ad-b9e8-b8633225fabc.
Повний текст джерелаThis PhD thesis is the result of a collaborative research through a CIFRE agreement between the XLIM-SIC laboratory at the University of Poitiers and the Scientific and Technical Center Building (CSTB) at Grenoble. The main goal of this thesis concerns the design and the energy optimization of a wireless sensor network able to measure during several years, the building energy performances (lighting, acoustics, temperature. . . ). To this end, research was mainly focused on the energy optimization of radio communications, through the lower layers of the OSI model. Because the physical layer performances directly impact the efficiency of the other layers, the approach was to model realistically the digital transmission chain from the development of a channel model which takes into account the people moving on the transmission quality. Then, from this physical layer model and an existing energy model, the quality of radio links has been evaluated in order to find the best trade-off between the robustness and the energy efficiency of radio transmissions. To extend our reasoning to a network scale, the following work has focused on the MAC layer study. Because of the interdependence of the parameters affecting consumption, the method chosen was to assess with a "cross-layer" approach, the energy performances of different MAC protocols, by taking into account the impact of the physical layer performances in the assessment. This study then resulted in the definition of an efficient MAC protocol for the aimed application. The final part of the work was devoted to the experimental design of a demonstrator operating on 433 and 868 MHz ISM bands, and allowed us to validate the theory developed during the thesis
Grandclément-Chaffy, Catherine. "Vendre sans vendeurs : sociologie des dispositifs d’achalandage en supermarché." Paris, ENMP, 2008. http://pastel.archives-ouvertes.fr/pastel-00004905.
Повний текст джерелаSelf-service selling at the supermarket may be pictured as the removal of the traditional shop assistant from the shop floor, in favor of a direct encounter between products and customers. Unlike what this latter image suggests, the thesis aims at showing the depth of selling activities carried on at the supermarket. First, it analyzes the invention of the supermarket layout and of the shopping cart in 1930s America. Then, it shows that modern retailers reshape the products they sell through techniques such as sales promotion and own brands development. Finally, the reflexive dimension of self-service selling is analyzed with case studies of two popular market research methodologies. The thesis proposes the concept of "achalandage" – a French word which means both drawing patrons and displaying an attractive collection of goods – to describe the agency of buying and selling at the supermarket as a distributed, collective accomplishment of selling devices
Nahon, Claire Laurence. "Destins et figurations du sexuel dans la culture : pour une théorie de la trans-sexualité." Paris 7, 2004. http://www.theses.fr/2004PA070021.
Повний текст джерелаRegarding the dream model elaborated by Freud, this thesis considers the latest figurations of sexuality in the psychoanalytical field as well as in our so-called post-modern culture, with its characteristic discourse on the politics of gender and sexuality. In the analytic field, the unconscious meaning of infantile sexuality is being lost as it is conflated with genitality and then opposed to narcissism. Such a sexological behaviourism reinforces the splitting of sex and gender at the heart of transsexual thought, one which excludes animism. Because of their striking embodiment of sexual difference, so-called transsexuals disturb visual perception and destabilize pre-established ideas of gender, obliging us to emancipate ourselves from thinking in dualistic terms. Thus, we can renew the transgressive nature of auto-erotic sexuality and its dream figures. This is the trans-sexuality that characterizes all psychopathological formations
Ferrarese, Estelle. "Culture et espace public : des constantes et inflexions de la théorie politique de Jürgen Habermas." Paris 8, 2001. http://www.theses.fr/2001PA081938.
Повний текст джерелаDabadie, Isabelle. "Une approche socio-anthropologique de la consommation collaborative : focus sur les nouveaux rapports à la propriété." Thesis, Rennes 1, 2017. http://www.theses.fr/2017REN1G020.
Повний текст джерелаCollaborative consumption refers to a highly varied range of practices – including rentals, loans, gifts, bartering and sharing between consumers – that challenge the primacy of individual ownership. This rapidly growing phenomenon has been the subject of many research studies that have attempted to define, map or explain it by identifying its determinants or evaluating its impact. Few researchers have focused on the cultural background to this movement. That is the focus of this study, which studies collaborative consumption from an anthropological perspective, looking at the central question of our relationship with ownership. This research, rooted in Consumer Culture Theory (CCT), adopts a phenomenological approach centred on the meaning of consumer experiences. In empirical terms, it uses an ethnographic study conducted in three different fields that reflect the diversity of collaborative practices: co-housing, collaborative pleasure boating and clothes libraries. Its main theoretical foundation is the use of an original analytical framework – cosmological infrastructure, inspired by the work of Stosczkowski (2008) – which highlights the salient traits of a particular worldview. The results reveal the emergence, within a movement that remains largely consumeristic, of a counterculture that is comparable to voluntary simplicity and characterised by a new relationship with ownership, which, for proponents of this counterculture, is not only replaced by the notion of usage but is also charged with different meaning. We call this the “cosmology of alter-possession”. This research provides a better understanding of the behaviour of consumers who maintain an ambivalent relationship with possessions, somewhere between detachment and the search for lasting links, and aspire to more open and collective forms of ownership in response to the social and environmental challenges in a world with finite resources
Gai, Lian Xiang. "Publicité, culture, pratiques sociales : analyse comparative de la publicité en Chine et en France." Lyon 2, 2007. http://theses.univ-lyon2.fr/documents/lyon2/2007/gai_lx.
Повний текст джерелаIn an era dominated by the visual, the power of the sign lies in its ability to create a representative world that in turn becomes itself a part of reality. This power continually puts us under the gaze of the other. It is due to the taking of the image - the reflection of reality - for reality itself. In advertising, culture plays an essential role. Providing it with a majority of its themes and establishing communicative norms, social models and standards of social practice, culture expresses the identity of the characters found in advertising. A better understanding of the different elements of culture expressed in the creation of advertising will provide us with tools of comprehension and action for both China and France. The purpose of this study is to aid the reader in considering and understanding the practice of the actors in the advertising industry, paying close attention to expression, information, representation, and argumentation. Our primary methodological tools within the framework of intercultural communication will be those of semiotics, information sciences, communication studies and the psychological approach about the desire. In the end, the twin demands of communication and social cohesion intertwine, expressing in unison movements that ally tradition and modernity and joins the long term and the short one of the communication