Dissertations / Theses on the topic 'Antécédents et conséquences'
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Equeter, Emily. "Enjeux des mobilités professionnelles :Antécédents et Conséquences. Perspectives individuelles et organisationnelles." Doctoral thesis, Universite Libre de Bruxelles, 2015. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/217772.
Full textDoctorat en Sciences psychologiques et de l'éducation
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Le, Borgne Guillaume. "Sensibilité du consommateur au gaspillage alimentaire : conceptualisation, antécédents, et conséquences." Thesis, Montpellier, 2015. http://www.theses.fr/2015MONTD041/document.
Full textFood waste occupies a growing space in news and political agenda. Yet, studies on food waste are still relatively rare in marketing science, and they do not take into account the way consumers are concerned by food waste. In this work, we propose a definition of consumer's concern for food waste (CCFW) and, we validate a measuring scale for this construct. Then, we test a modeldescribing the relationships between concern for food waste (CFW), its antecedents and, behaviors linked with food waste at home. Quantitative analysis reveals a two-dimensional concern. The first dimension is "individual" (close to the person) and the second one is more "global" (general). Individual concern has a stronger impact on the adoption of waste-reducing practices than global concern. Education received regarding food waste and “concern for purchasing power” are, as expected, antecedents of CCFW. Finally, we give recommendations for governments, consumers and managers, in the light of these results, to help reducing food waste
Leygue, Caroline. "Aspects structuraux des attitudes : antécédents et conséquences de l'ambivalence ressentie." Thesis, Paris 10, 2009. http://www.theses.fr/2009PA100111/document.
Full textIn ambivalence research, structural ambivalence (the co-existence of positive and negative evaluations) is distinguished from felt ambivalence (the subjective feeling that one's attitude is ambivalent). In a series of five studies, applied to risk behaviors, we examined the antecedents and consequences of felt ambivalence. In study 1a, the attitude's affective and cognitive components moderated the effects of structural ambivalence on felt ambivalence. In Study 1b, reults show a negativity bias : negative evaluations weigh more than positive evaluations on felt ambivalence. The three other studies involve the consequences of ambivalence on behavioral intention. Study 2a suggests that ambivalent attitudes, if accessible can predict behavioral intention. Study 2b indicates that felt ambivalence moderates the effects of information on behavior intention : ambivalent people are more affected by information than non-ambivalent people. Finally in Study 2c, felt ambivalence mediates the effects of attitudes on behavioral intention. This mediation is moderated by participants' implication in the issue. Overall, this body of research suggests that felt ambivalence is a better indicator than structural ambivalence
Kasereka, Kyavuyirwe Albert. "Les antécédents et les conséquences de la motivation intrinsèque versus extrinsèque." Rouen, 1999. http://www.theses.fr/1999ROUEL336.
Full textPerraud, Laure. "Antécédents et conséquences de l'intrusion publicitaire perçue sur internet : le cas des formes publicitaires." Phd thesis, Université de Bourgogne, 2013. http://tel.archives-ouvertes.fr/tel-00991377.
Full textMoutot, Jean-Michel. "Automatisation des processus commerciaux : Antécédents et conséquences organisationnels de l'adhésion des forces de vente." Jouy-en Josas, HEC, 2007. http://www.theses.fr/2007EHEC0002.
Full textThis research provides a conceptual framework that relates organizational factors to Sales Force Automation (SFA) use. This study includes several useful insights into the adoption factors of SFA encompassing the key role of organizational culture, control modes and learning orientation. Furthermore, this study designs a framework for understanding the impact of Sales Force Automation (SFA) on sales force activities and Customer Relationship Management (CRM) processes. Two alternative models that distinguish the efficiency and effectiveness of salespersons’ activities also are drawn. We conduct our empirical research with a leading waste management company that mainly provides waste collecting and treatment services, operating 45 separate branch offices and employing nearly 5000 people, of whom 350 were salespeople. Our longitudinal testing largely confirms our theoretical model
Pothin, Gaëlle. "La cherté de la vie du point de vue du consommateur : définition, antécédents et conséquences." Thesis, La Réunion, 2017. http://www.theses.fr/2017LARE0046/document.
Full textThe research proposes to introduce the concept of high cost-of-living from customers’ point of view into managementscience. In order to do this, the research first proposes to define the concept of high cost of from customers’ point of viewand to identify its content. Secondly, the research focuses on the antecedents of the concept and its consequences onconsumers' purchasing behavior.The empirical approach is based on a Mixed Methods Research. This is a research method that involves combining boththe elements of a quantitative and qualitative approach in order to understand the high cost-of-living from customers’point of view. Two main empirical studies have been carried out: (1) a qualitative exploratory study composed of severalmethods of data collection (semi-directive interviews, netnography, survey at the exit of a supermarket) and (2) aquantitative confirmatory study with a sample of 700 residents of Réunion Island.The qualitative study allows (1) to determine the causes of this high cost-of-living from customers’ point of view, (2) todefine the concept and to structure its content and (3) to analyze the consequences of this evaluation on consumerpurchasing behavior. From the results of the qualitative study and the literature review, a series of assumptions and themodel of research are formulated. The assumptions and the model are tested during the quantitative study.The quantitative study allows (1) to validate a measuring instrument of evaluation of the high cost-of-living, (2) todetermine the influence of this evaluation on consumer buying behavior, and (3) to emphasize the moderating role ofPPA.The main contributions of this research are the conceptualization of the high cost of living from customers’ point of viewand the description of the consequences of this evaluation on consumer
Emile, Mélanie. "Les stéréotypes liés au vieillissement : antécédents, conséquences et modérateurs dans le domaine de l’activité physique." Thesis, Nice, 2014. http://www.theses.fr/2014NICE4105/document.
Full textOlder adults are not sufficiently active against the current recommendations. The approach adapted in this thesis was that physical inactivity was partly due to psychological barriers, notably aging stereotypes. The main objective of this thesis was to identify the role of aging stereotypes, and their relation with physical activity. We defend the thesis that aging stereotypes affect older adults’ health-behaviors. In the first study, we contribute to the validation of a psychometric tool which measuring aging stereotypes in the physical activity domain. The second study reveals that openness to experience and implicit theories of ability are personal correlates of internalization of aging stereotypes, and are linked to the level of physical activity in older adults. The third study shows that endorsement of aging stereotypes in physical activity domain predicted health though ego depletion, including lowering the subjective vitality in active older adults. The fourth study suggests that incremental theories of ability are more effective on a task related to the physical capacities when counter-stereotypical information is given. The last study of this thesis shows that older adults who participated on exercise program combined with psychosocial intervention report higher scores of stereotypes related to benefits of the physical activity, physical self-perceptions, quality of life and physical endurance, and lower scores of stereotypes relative to risks of physical activity
Trespeuch, Léo. "La participation du consommateur, antécédents et conséquences : proposition d’un modèle intégrateur appliqué au cas du crowdfunding." Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAG009.
Full textIn emerging literature on crowdfunding, studies have attempted to identify the contributions of this new form of participation from each of the consumer and business standpoints (Belleflamme et al., 2010; Davis et al., 2017; Ordanini et al., 2011; Tomczak and Brem, 2013; Vulkan et al., 2016). Crowdfunding enables businesses to garner funds earmarked for the creation or distribution of new products (Belleflamme et al., 2014), while providing marketers with the wherewithal for testing concepts and adjusting marketing mix (Belleflamme et al., 2014; Ducarroz et al., 2016). Through the addition of a financial component, crowdfunding permits Internet users to broaden the scope of their participation in business affairs. Based on an analysis of emerging literature on crowdfunding and a netnography of the virtual communities grouped together around a project, this study presents a model designed to integrate the causes and consequences of participation in crowdfunding campaigns, thereby providing for the holistic study of this participatory phenomenon. To our knowledge, such a study has never before been conducted. For the purpose of the research at hand, the authors define the term ‘participation’ to mean ‘the fact of engaging financially, creatively or socially in a business project’.’ The new construct and accompanying measurements make it possible to put into perspective determinants and consequences which include as follows: innovativeness, altruism, need to belong, perceived benefits, perceived risks, description of project, description of project initiator, brand relationship. These determinants and consequences enable the authors to explain, to a large extent, crowdfunding campaign participation behaviour. Their research also enriches crowdfunding literature with the first ever empirically validated model using structural equations. In point of fact, the conceptual model tested with 445 individuals having previously taken part in a crowdfunding campaign demonstrates satisfactory stability. Results show that the primary antecedents of participation in crowdfunding campaigns are innovativeness and the seeking out of benefits which outweigh perceived risks. In contrast, downstream of the model, the primary consequence of participation relates to the affective dimension of the brand relationship. Through the use of an integrated project management approach (IPMA), findings contribute in a number of different ways to enhancing managerial understanding of participation, including the social, creative and financial dimensions of the latter
Kanté, Cheikh. "Antécédents et conséquences des modes de gestion du capital humain, organisationnel et relationnel : le cas des entreprises de l'UEMOA." Thesis, Orléans, 2009. http://www.theses.fr/2009ORLE0510.
Full textThe purpose of this research is to study how companies operating in the Wertern African Economic and Monetary Union (UEMOA) area proceed to develop their intangible assets. Two main questions were addressed: (i) why do some companies prefer some particular means for developing intangle assets more than others? And (ii) do the means used by companies to develop intangible assets lead to better performance? A cross-country investigation of 381 companies in eight (8) countries shows that cross-country differences in the management of intangible assets can be explained by the business climate and corruption, industry differences, and firm-specific factors. Regarding cross-country differences, we find that corruption plays a complex role in the sense that it both leads to more and less effort towards developing intangible assets. We also find that customer focus is a key variable in the management of intangible assets. Customer-focused companies innovate more, invest more in human resources, and are more enclined towards developing their brand equity through advertising. The actitivities designed to develop intangible assets, in return, indirectly lead to better firm performance as they increase company awareness levels, employee involvement, and the success of innovative activities
Oncioiu, Sinziana. "Le développement de l’intimidation par les pairs entre 6 et 17 ans : trajectoires, antécédents et conséquences en étude longitudinale populationnelle." Thesis, Bordeaux, 2020. http://www.theses.fr/2020BORD0201.
Full textLong considered by many as a rite of passage for school-aged children, peer victimization has become an important public health issue given its prevalence and serious impact on child mental health and well-being. Peer victimization is the experience of being the target of peers’ hostile behaviors intended to inflict physical harm or psychological distress. Across countries and cultures, one in three children reports victimization by peers at some point during their school years. About 5-15% of youth are exposed to chronic peer victimization and are at increased risk of mental health problems, including anxiety, depression and suicidality. To date, universal preventive interventions of peer victimization at the school level have shown significant but modest effects in reducing victimization. However, these interventions generally do not address individual or familial factors that may increase the likelihood of being a target of peers’ hostile behavior. Understanding the role such preexisting vulnerabilities play for subsequent peer victimization experiences may be particularly important during early childhood, a central period for social development and the initiation of peer relationships. Furthermore, the evidence on the development of peer victimization across childhood and adolescence including the association of its timing and intensity with mental health outcomes is scarce. This limits our understanding of the periods in child development that would be most appropriate for early prevention of peer victimization. The objectives of the current thesis were to examine (1) the developmental trajectories of peer victimization from 6 to 17 years of age; and its association with (2) a wide range of early childhood behaviors and socio-environmental factors and (3) mental health comorbidities in young adulthood. We used data from the Quebec Longitudinal study of Child Development, a population-based birth cohort of 2120 children followed-up yearly or every other year from birth to 20 years old. In Study 1, we identified four developmental trajectories of peer victimization. Approximately one-third of children were in the low victimization trajectory. The remaining two-thirds of children were in either the childhood-limited trajectory (26%), in which high early childhood victimization decreased by adolescence; in the moderate adolescence-emerging trajectory (30%), in which victimization was moderate, relatively stable and above normative levels across adolescence; or the high-chronic trajectory (11%), in which victimization was persistently higher compared to peers. Furthermore, we found that early childhood externalizing behaviors and family vulnerabilities (i.e., having a father with a history of antisocial behavior or living in a separated family) were associated with the development of peer victimization. In Study 2, we showed that parents’ choice regarding the age at entry into and the frequency of use of child care services does not have an effect on their offspring’s experiences of peer victimization in the long-term. Finally, in Study 3 we showed that all peer victimization experiences, even those limited to childhood, were associated with mental health comorbidities in young adulthood. However, persistent victimization was associated with complex mental health comorbidity patterns. Taken together, these results suggest that continued prevention of peer victimization could help reduce the burden of severe and complex mental health problems in youth. Moreover, early support and targeted preventive interventions for vulnerable children and their families could help break the cycle of persistent peer victimization
Zheng, Lili. "Les antécédents et les conséquences des risques perçus dans les achats sur Internet en Chine et en France : une approche interculturelle." Thesis, Grenoble, 2013. http://www.theses.fr/2013GRENG011/document.
Full textThe perceived risks associated with online shopping have a critical effect on consumer decision making. In addition, cultural values provide a good theoretical basis for understanding perceived risk. Given the rapid globalization of online shopping, an understanding of the reasons why perceived risk vary in different cultures regarding online shopping should be crucial. The research question furnishing the main impetus for this study is: What are the significant differences in the effect of several determinants of perceived risk of online clothing shopping depending on cultural differences between China and France? Structural equation models with the maximum likelihood estimation method are employed to test all the hypothesized relationships. The research puts forth some findings. First, it is interesting to note that both the Chinese and French respondents perceive low levels of non-personal and personal risk regarding their online clothing purchases, but the Chinese respondents perceive higher non-personal risk than the French respondents and higher personal risk than the French respondents. The second key finding is that privacy concerns, security protection, and reputation have different effects on both consumer perception of non-personal risk and personal risk depending on cultural differences. Reputation is more valued in collectivist cultures (China), while privacy concerns and security protection are more valued in individualist cultures (France). Additionally, for both the Chinese and French samples, non-personal perceived risk significantly effects intention to repurchase. We found personal perceived risk has a significant effect only on Chinese consumer intention to repurchase
Bories, Denis. "Les antécédents et les conséquences de la confiance en milieu industriel : le rôle modérateur du cycle de vie relationnel." Toulouse 1, 2006. http://www.theses.fr/2006TOU10048.
Full textMost of the research concerning the bonds between trust, its determinants and results are carried out within a "static" framework. This does not make it possible to highlight the changes likely to intervene between the variables during the life of a relationship. A second approach known as "dynamic" consists in studying the interactions between the concepts at each stage of the relationship. The results of this work - stemming from the analysis of data taken from a sample of 189 craftsmen and leaders of SMEs - confirm the assumption that the variables that enable the construction of trust are not the same variables that contribute to develop and to maintain it. Moreover, this research shows that the influence of trust on its consequences is not identical through all the stages of the relationship. This dissertation confirms the moderating role of the relationship lifecycle and highlights the interest of the "dynamic" study of trust
Bosselut, Grégoire. "Antécédents et conséquences de l'ambiguïté du rôle au sein des équipes sportives : l'apport du modèle de l'épisode du rôle." Grenoble 1, 2008. http://www.theses.fr/2008GRE10069.
Full textThis doctoral dissertation reports on an investigation of the sources and consequences of role ambiguity in team sport, using Kahn et al. 's (1964) conceptualization and role episode model. A research program involving 1100 athletes over eight studies made it possible: (1) to va1idate a French speaking assessment of role ambiguity and support a double organization of concept's dimensions; (2) to demonstrate a causal relationship between coach depersonalized communication and high leve of role ambiguity athletes perceptions; to support relationship between high ambiguity level and (3) low later coach competency level, (4) a debilitative interpretation of cognitive anxiety and (5) according to the sport level, a task- or mental distraction- oriented coping strategies
Youness, Chebli. "L'e-réputation du point de vue client : modèle intégrateur et échelle de mesure." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAG016.
Full textAlthough online reputation has attracted significant attention among marketing practitioners, research in this area is still limited. In this research dissertation, the authors examine the antecedents and consequences of online reputation from the customer’s perspective. A structural equation modeling approach is used to test the model based on data from a survey of 1097 French online buyers. The results show the impact of trust, heritage, and website quality on online reputation, as well as how online reputation affects customer commitment, word of mouth, perceived risk, and perceived value. Several implications either in terms of conceptual or managerial insights are then discussed
Pham, Thi Be Nam. "Un modèle causal de certains antécédents et conséquences des dimensions chaude et froide de la qualité de la relation à la marque (BRQ) : un test empirique dans un contexte Vietnamien." Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAG007/document.
Full textThe understanding of Vietnamese consumer behaviors toward brands is crucial for not only local but also foreign marketers to be prepared for the competition in the Vietnamese market. In addition, marketers are increasingly trying to build and to understand the relationship between their brands and consumers. So, this research focuses on a causal model of some antecedents and consequences of hot and cold brand relationship quality (BRQ) dimensions: an empirical test in a Vietnamese context. The investigation is based on the theories of brand personality, antecedents (self-congruence and partner quality), consequences (WTP, consideration set size, and WOM), hot and cold BRQ, and brand purchase intention.The aim behind of this research can be summed up in the following objective: firstly, to determine the effects of brand personality on antecedents of two components of BRQ in the context of Vietnam; secondly, to investigate the impacts of antecedents and consequences of two components of BRQ on brand purchase intention in the context of Vietnam. A structure model was developed illustrating the relationships (assumed) between brand personality on antecedents and consequences of brand relationship quality (BRQ). This resulted in the developed of twenty hypotheses. To address the research aims, data were collected which focused on six product classes and 634 questionnaires were collected in final. Regarding the current of theoretical development, PLS path modeling was used to analyze the data.The key findings emerged from the findings of the current research, which supports our expectation. First, the results of our findings reveal that brand personality has a positive influence on two variables self-congruence and partner quality, but it is clearly seen that there is a different level of influence and importance. Secondly, given that self-congruence is a more significant effect on hot than cold BRQ, on the other hand, partner quality is a more significant effect on cold than hot BRQ. However, based on the path coefficient of self-congruence and partner quality, the results reveal that self-congruence has a positive significant effect on both hot and cold BRQ compared to partner quality. Next, to see how the effects of hot and cold BRQ on the consequences of its, the findings reveal that hot and cold BRQ have positive on consequences with WTP, consideration set size, WOM, which are supported to our proposal hypotheses. Regarding the results of consequences of two components of BRQ on brand purchase intention. We found that consideration set size and WOM have no relationship with brand purchase intention, while WTP has a positive significant effect on brand purchase intention.The key contributions of this research provide a better understanding consumer behavior in the Vietnamese market. The findings of our study show that hot BRQ has been shown to have a stronger and significant influence on consumer’s WTP. Cold BRQ, however, was found to strongly impact the consumer’s WOM. Therefore, hot BRQ, which is the emotional relationship quality, mainly increases the loyalty behavior of customers; in contrast, cold BRQ helps to attract new customers by positively word-of-mouth communication of customers. Both the retention of current customers and the attraction of news customers are crucial drivers for the sustainable future of a brand or a product. Managers need, therefore, try to positively impact both hot and cold BRQ of their customers. Furthermore, based on the research results, they should focus on a willingness to pay price premium in order to increase their brand purchasing intention
Bélair, Lockhead Joanne. "Le contact inter-ethnique : antécédents, processus et conséquents." Thesis, University of Ottawa (Canada), 1988. http://hdl.handle.net/10393/5401.
Full textAlatar, Yara. "Le processus de perte d’implication au travail : une étude de cas dans le secteur de l’hôtellerie-restauration." Electronic Thesis or Diss., Angers, 2024. http://www.theses.fr/2024ANGE0017.
Full textConfronted with a structurally high turnover rate, the hotel and restaurant sector was also severely affected by the Covid 19 health crisis, and is still struggling to keep its employees. How can we retain employees, whose passion for the job comes up against the realities of working conditions? The literature emphasizes that employee commitment is a powerful determinant of loyalty. We propose a new way of understanding the drivers of work commitment, by focusing on the individuals who have lost it. To this end, we use the new concept of quondam commitment, defined as a psychological state. Our aim is to understand and refine the initial process model of quondam commitment, by providing a conceptual model to contribute to the embryonic research on this important topic in the field of organizational behavior. We conducted a qualitative case study, based on an interpretativist paradigm. Semi-structured interviews were used to compare the views of managers with those of their employees, supplemented by covert observation, analysis of participants diaries and customer reviews. The triangulation of analysis methods (thematic analysis with NVivo and statistical analysis of textual data with IRaMuTeQ) strengthens the validity of our results. Through our study, which takes into account not only the commitment bond, but also the different types of psychological bonds developed by individuals with their workplace, we propose original theoretical, methodological and managerial contributions
Daoust, Virginie. "Modélisation des points de focalisation de l'engagement organisationnel : leurs antécédents et leur conséquence." Thèse, Université du Québec à Trois-Rivières, 2002. http://depot-e.uqtr.ca/2558/1/000695010.pdf.
Full textUrsulet, Léo. "La destruction de Saint-Pierre (Martinique) en 1902 : antécédents et conséquenses socio-économiques et politiques sur la vie de la Martinique." Antilles-Guyane, 1994. http://www.theses.fr/1994AGUY0004.
Full textOn may 8th, the town of saint-pierre was completely destroyed by a volcanic eruption and 29000 people were killed. The whole world was deeply pertubed by the importance of the hetacomb and generously signified its sympathy to seriously damaged. Martinic. After describing the events which occured on the day of the eruption in everydetail, we are analysing the circumtances and the facts which didn't allow the local authorities to detect the risk saint-pierre was running in spite of the precursory signs which were specifically marked. A report from the phreatic crisis of the mount pele which took place in 1851 and which had not got any value in the sight of the knowledge of the 19th century, concluded by recognizng the harmless nature of the eruptions of the volvano. Unfortunately the report was used as a point requested to the approach of the natural phenomenon by the laymen (the uniniciated) who were requested by the governor in order to explain the problem to him. Moreover the eruption happened in the period between the polling day of the general election which was passionately contested in martinic. Leaning on the optimistic opinions of the "competent" people the authorities had strived to reassure the inhabitants of saint-pierre all the more because the fatal date was imminent. The social history of the past eruption years constitutes the second part of this thesis. Because the colony has not received the means to accommodate the victims into the areas which were spared by the eruption the interim governort thoughlessly sent back the northern people to the volcano area. It followed that a new hetacomb occured on may 30th 1902 and more than 1300 people were killed. Finally martinic is presented in its colonial reality, battling
Roy, Jasmin. "Les antécédents et les conséquences de la surprise positive dans l'industrie financière." Mémoire, 2006. http://www.archipel.uqam.ca/1665/1/M9192.pdf.
Full textRajaobelina, Lova. "Les antécédents et les conséquences de la confiance en ligne : le cas du secteur financier." Thèse, 2011. http://www.archipel.uqam.ca/4294/1/D2252.pdf.
Full textCossette, Michel. "Styles de régulation émotionnelle des employés de service : antécédents organisationnels, motivation et conséquences sur la santé psychologique." Thèse, 2008. http://www.archipel.uqam.ca/1951/1/D1754.pdf.
Full textGaudreau, Patrick. "Les stratégies de coping utilisées par les athlètes en situation de compétition sportive : développement d'un modèle multidimensionnel du coping de ses antécédents et de ses conséquences." Thèse, 2004. http://hdl.handle.net/1866/14725.
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