Thèses sur le sujet « Silence – Organisation »
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Drujon, D'Astros Caecilia. « Three essays on silences in management accounting : an exploratory research into power, talk and knowledge in management accounting in light of the exercice of silence ». Thesis, Cergy-Pontoise, Ecole supérieure des sciences économiques et commerciales, 2020. http://www.theses.fr/2020ESEC0007.
Texte intégralThis dissertation showed that, on par with transparency, management accounting also produces silence and can work around silence. Management accounting is an invitation to “tell” that coexists with the politics of organizational life. Organizational politics may entail a form of silence from decision makers. Management accounting may be an integral part of this political work, at all levels of the organization, and thus an important tool in the creation and maintenance of silence. In the production, consumption, analysis and continuous crafting of management accounting numbers, organizational actors can choose, or be forced to organize out sensitive or complex information. Every time management accounting information is considered difficult to read, or understand, difficult to share, or communicate with, unsatisfactory or even meaningless, it may be infused with a form of silence. A silence that is not limited to intersubjectivity, to elementary conversational rules, but that carries messages and strategies that consciously or not change organizational reality. This research explores the exercise of silence as an essential part of the functioning of control systems. This dissertation is composed of three research papers. The first paper interrogates the use of silence to secure and sustain control. The second paper investigates the limits of the use of management accounting to encourage expression and discussions. The third paper studies silence as resistance to surveillance. This dissertation overall contemplates the possibilities offered by the study of silence to enrich our understanding of talk, knowledge and power struggles in and through management accounting. In doing so, it proposes contributions to the literature on control, on accounting talk, on power and resistance
Dubarry, Marion. « Etude d'une nouvelle voie de mise en silence des gènes chez la levure saccharomyces cerevisiae ». Thesis, Paris 11, 2011. http://www.theses.fr/2011PA112156.
Texte intégralIn budding yeast, the heterochromatin-like structure formed by the SIR complex (Silencing Information Complex) represses transcription. SIR mediated repression occurs at the cryptic mating type loci (HM) and subtelomeric regions localized at the nuclear periphery. The recruitment of the Sir proteins is induced by the presence of cis-acting elements as silencers or telomeric repeats.My doctorate work was focused on the characterization of a novel pathway of silencing establishment. Indeed, we have shown that arrays of tight DNA-proteins complexes lead to a chromatin stress. This stress induces the recruitment of the SIR complex and the establishment of stable heterochromatin-like domain at ectopic sites in the budding yeast genome. Moreover, this heterochromatinization is enhanced in cells mutated for Rrm3, a specialized DNA helicase acting ahead the fork to remove replication-impeding structures. Thus, we first observed a link between replication stress and silencing establishment by using artificial systems (gene tagging systems: lacO/LacI and tetO/TetR). Further, we have shown that tRNA genes, which are known to act as replication pause sites, can favor SIR-mediated repression. Interestingly, we found that Sir proteins are recruited where the replication fork progression is impeded at the genome wide scale. All together, these data reveal a novel mechanism for heterochromatin formation linking replication stress with gene repression
Andrieu, Clement. « De la prise de parole au silence, une interprétation en termes d'impuissance apprise dans le contexte organisationnel ». Electronic Thesis or Diss., Université Côte d'Azur, 2023. http://www.theses.fr/2023COAZ2048.
Texte intégralIndividuals have an intrinsic need to experience a certain degree of personal control over their environment, the ability to influence situations to prevent hazards, mitigate negative experiences, or create positive outcomes. This basic need also holds true within organizations where individuals operate, whether it's in the workplace, in associations, at the university, etc. In these contexts, when negative events occur, people may seek to voice their concerns to authorities, managers, or decision-makers in an attempt to indirectly affect these events they wish to influence, either to prevent or alleviate them. However, there are instances when, faced with a negative event, individuals remain silent and accept it, believing that acting is futile (i.e., acquiescent silence). This silence contradicts their need to control their environment and can lead to detrimental consequences for both individuals and organizations. In the literature on organizational behavior, this state of silence is often considered as an example of learned helplessness, but is it so? Learned helplessness is a severe state for individuals, which can resemble a depressive state and goes beyond mere passivity. In this thesis, we expose the theoretical concepts of control perception and learned helplessness, which we concretely apply to the context of voice and silence within organizations to understand how individuals come to stay silent and resigned, and what the consequences are. The studies conducted within the framework of this thesis experimentally examine all the required components of the learned helplessness paradigm, including its antecedents, mediators, and the full scope of its consequences (behavioral, emotional, and cognitive) in the context of voice within organizations. The results obtained in these studies show that acquiescent silence is indeed similar to learned helplessness, thus contributing to an understanding of the factors that lead people to remain silent and the resulting consequences. More broadly, the application of the concept of learned helplessness to social issues is discussed, as well as the theoretical contributions of this work and the remaining questions to be addressed
Rocha, Raoni. « Du silence organisationnel au développement du débat structuré sur le travail : les effets sur la sécurité et sur l'organisation ». Thesis, Bordeaux, 2014. http://www.theses.fr/2014BORD0197/document.
Texte intégralThis thesis concerns the safety of work organizations. Its purpose is the development of a safety culture, with the postulate that safety must be done with the participation of workers of all levels of the organization. A research based on this principle was conducted in two companies of energy distribution in France. Like many others, these companies are focused on a managerial safety culture where over-proceduralization, control of "bad behavior" and sanctions prevail over the real work. As a consequence, we notice the development of the "organizational silence", workers being led not to report difficulties or contradictions experienced on the field, or to report low-impact situations. Experience feedback is thus weakened or ineffective.To manage this organizational silence and its consequences, this research experimented work debate spaces between workers belonging to different levels of the company. When certain conditions are met, these spaces may have many benefits for the concerned persons and for the local organization. In order to be sustainable, it is necessary that its members have some power to act to manage some of the situations discussed locally, and that they can communicate with other spaces when local resources are insufficient. Thus, work debate spaces should not be isolated in hierarchical levels, but must be interconnected to define the power to act and autonomy of each. This highlights the principle of subsidiarity, which teaches us that each situation should be managed at the lowest appropriate level of the organization. This thesis argues that to manage organizational silence and develop a safety culture, it is necessary to develop a "structured work debate" - or debate spaces organized according to the principle of subsidiarity - in different levels of the company. What are the effective contributions of structured work debate? And its conditions of implementation? These are questions that this thesis attempts to answer by the construction of debate devices within the organization and the detailed analysis of the content of the discussions. The results question the classic view of safety based on analyzes focused only on past situations of conflict, to highlight the link between past experience, the current debate and the likely future situations. The approach implemented during these three years led to develop a more resilient organization, i.e. an organization able of maintaining a stable functioning despite the disturbances inherent to any system of work. This research invites us to rethink the way of managing current organizations. Although the starting point of the research concerned safety issues, the development of a structured work debate allowed at the same time to deal with issues of workers' health, quality of work and performance of the system
Garratt, Lindsay B. « Power relationships and authentic organisational learning : daring to break the silence on meaningful dialogue in policing organisations ». Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2013. https://ro.ecu.edu.au/theses/704.
Texte intégralShepherd, David William James. « Complicit silence : organisations and their response to occupational fraud ». Thesis, University of Portsmouth, 2016. https://researchportal.port.ac.uk/portal/en/theses/complicit-silence(0121656b-aed4-4fe8-bf04-5f5c9db41560).html.
Texte intégralKindvall, Linnea, et Laila Snijder. « Metoo - en samhällsförändrande kraft eller ett nyhetens behag ? : En kvalitativ studie av hur Metoo har påverkat teaterbranschen i Sverige ». Thesis, Södertörns högskola, Företagsekonomi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-35639.
Texte intégralThis essay is an attempt to make an understanding of how Metoo has effected the Swedish theater business. With background in what happened in Sweden and mostly in the theater business in the late fall of 2017, the aim of the study is to know how Metoo have affected people working in this business. The theories start with Michel Foucaults discussion about power and sexuality and continues with a relational perspective on power and leadership. The theories moves on to a discussion about sexuality and sexual harassments in organizations and the cultural industry. The method to collect data was semi-structured interviews and questionnaires with actors and other people working in the theater business. The respondents stories and answers confirmed that sexual harassments is common when working in theaters but most respondents were surprised about the extent. It turned out to be many specific reasons why sexual harassment is a problem in the theatre world, for instance art has the highest value therefore work environment problems is put aside. There is also a culture of silence which prevents sexual harassment from being reported. But many respondents believe that Metoo has given the theatre business a way to speak about problems with sexual harassments. The theatre business are already operating through laws and regulations which prohibits sexual harassments but it needs to work differently for them to be maintained. All the respondents believe that Metoo have influenced them and some of them think that the business will change. But a few respondents have a more critical view on the future impact of #Metoo because they believe that structures are hard to change.
Knoll, Michael. « Stille und Schweigen in Organisationen ». Doctoral thesis, Universitätsbibliothek Chemnitz, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-81638.
Texte intégralLebrun, Eléonore. « Interactions à distance dans la chromatine silencée de saccharomyces cerevisiae ». Lyon, École normale supérieure (sciences), 2002. http://www.theses.fr/2002ENSL0220.
Texte intégralSture, William. « Exploring the phenomenon of silence in organisational settings as experienced by Non-Standard Workers ». Thesis, Abertay University, 2017. https://rke.abertay.ac.uk/en/studentTheses/d6db732b-904c-4e1b-b4c2-38c7c54fd175.
Texte intégralMumford, Clare. « Withholding communication : a relational approach to silence in an inter-organisational project group in the UK ». Thesis, Open University, 2015. http://oro.open.ac.uk/45044/.
Texte intégralGuidi, Micol. « Silent chromatin dynamics upon major metabolic transitions ». Thesis, Paris 6, 2015. http://www.theses.fr/2015PA066609/document.
Texte intégralThe tri-dimensional organization of the genome emerges as an important, still poorly understood, control mechanism in genomic function. Studies in S. cerevisiae have broadly contributed to demonstrate the functional importance of nuclear organization. Upon logaritmic growth, the 16 chromosomes of a S. cerevisiae haploid nucleus are organized into the Rabl conformation, with centromeres bound at the SPB and telomeres grouped in 3-4 foci localized at the nuclear periphery. Telomere clusters allow the concentration of silencing proteins (SIRs) and appear important for genome functions. The aim of my doctorate work was to study telomeric silent chromatin upon major metabolic transitions. We found that the genome of long-lived quiescent cells undergoes a major spatial re-organization following carbon source exhaustion. This change in nuclear architecture is driven by the grouping of telomeres into a unique focus (hypercluster) localized in the center of the nucleus. We also show that this reorganization is a programmed event triggered by reactive oxigen species (ROS) produced upon early respiration and involves the DNA damage checkpoint pathway. Finally, we report that excess of Sir2 activity counteracts telomere clustering upon quiescence and has a negative role on chronological life span. Our work suggests that the drastic genome reorganization due to telomere grouping favors survival upon quiescence, and unravels a novel connection between metabolism, nuclear organization and aging
Guidi, Micol. « Silent chromatin dynamics upon major metabolic transitions ». Electronic Thesis or Diss., Paris 6, 2015. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2015PA066609.pdf.
Texte intégralThe tri-dimensional organization of the genome emerges as an important, still poorly understood, control mechanism in genomic function. Studies in S. cerevisiae have broadly contributed to demonstrate the functional importance of nuclear organization. Upon logaritmic growth, the 16 chromosomes of a S. cerevisiae haploid nucleus are organized into the Rabl conformation, with centromeres bound at the SPB and telomeres grouped in 3-4 foci localized at the nuclear periphery. Telomere clusters allow the concentration of silencing proteins (SIRs) and appear important for genome functions. The aim of my doctorate work was to study telomeric silent chromatin upon major metabolic transitions. We found that the genome of long-lived quiescent cells undergoes a major spatial re-organization following carbon source exhaustion. This change in nuclear architecture is driven by the grouping of telomeres into a unique focus (hypercluster) localized in the center of the nucleus. We also show that this reorganization is a programmed event triggered by reactive oxigen species (ROS) produced upon early respiration and involves the DNA damage checkpoint pathway. Finally, we report that excess of Sir2 activity counteracts telomere clustering upon quiescence and has a negative role on chronological life span. Our work suggests that the drastic genome reorganization due to telomere grouping favors survival upon quiescence, and unravels a novel connection between metabolism, nuclear organization and aging
Kidane, Dina, et Abdulahi Yasin. « Tystnadens konsekvenser för det svenska samhället : En kvalitativ studie kring tystnadskulturens orsaker och effekter för utsatta områdena och organisationen som verkar där ». Thesis, Karlstads universitet, Institutionen för sociala och psykologiska studier (from 2013), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-78453.
Texte intégralGabrieli, Ruth Smadar. « Silent Witnesses : The Evidence of Domestic Wares of the 13th-19th Centuries in Paphos, Cyprus, for Local Economy and Social Organisation ». Thesis, The University of Sydney, 2006. http://hdl.handle.net/2123/17110.
Texte intégralGeorgiou, Jonathan. « Exploring the benefits of attracting, recruiting and retaining mature age employees up to and beyond the traditional age of retirement : Perspectives from Western Australia ». Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2015. https://ro.ecu.edu.au/theses/1632.
Texte intégralDufour, Marie-Ève. « Rupture du contrat psychologique et effets sur le cynisme cognitif, la voix et le silence : effet modérateur de la culture organisationnelle et de la congruence personne-organisation ». Thèse, 2008. http://hdl.handle.net/1866/6711.
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