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Dissertations / Theses on the topic 'Insecurité du role'

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1

Blackmore, Caroline Virginia. "Job Insecurity and its Antecedents." Thesis, University of Canterbury. Psychology, 2011. http://hdl.handle.net/10092/6003.

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The current research aimed to develop a deeper understanding of the antecedents of job insecurity, and specifically focused on the perceived job insecurity; importance and probability of events likely to affect one’s total job. The aim of the current study was to explore relationships between the perceptions of perceived organisational support (POS), perceived employability, role ambiguity and role overload, and job insecurity. A questionnaire made up of seven separate scales investigated the perceptions of 100 employees from several different organisations experiencing change (e.g. recently b
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2

Nqubane, Rirhandzu Milder. "Organisational support, role clarity, job insecurity and organisational commitment of employees in a petrochemical organisation / Rirhandzu Milder Nqubane." Thesis, North-West University, 2008. http://hdl.handle.net/10394/686.

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Organisations have been under enormous pressure due to the changes that they are constantly faced with. Most organisations have at some stage been involved in restructuring, laying-off of employees, and outsourcing of non-core business activities with the aim of coping with the change process. When organisations go through these changes, they still need to support their employees. They must ensure that the employees' roles are clarified, and that they feel secure in their jobs in order to improve their commitment to the organisation. The objective of this study was to determine the relationshi
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Robinson, Diana Adele. "WOMEN WHO PERPETRATE PARTNER VIOLENCE: THE ROLE OF ATTACHMENT INSECURITY AND EMOTION REGULATION." CSUSB ScholarWorks, 2017. https://scholarworks.lib.csusb.edu/etd/571.

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Intimate partner violence (IPV) is a prevalent and destructive social problem affecting millions of people around the world. Although partner violence has been widely examined among women, few studies have focused on women in the role of perpetrator. The purpose of this investigation was to identify the underlying mechanisms of IPV perpetration among college women. Specifically, we investigated the relationship among attachment insecurity (i.e., anxious and avoidant), emotion regulation (ER) strategies (i.e., expressive suppression and cognitive reappraisal), and IPV among a sample of college
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Bystedt, Sofia. "The Modern Working Life Job insecurity, Performance and the Moderating Role of Social Support." Thesis, Stockholm University, Department of Psychology, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-29762.

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<p>Economic recessions, rationalisation of work, the globalisation and technological advancements have forced today’s organisations to respond more quickly in order to survive with tougher competition. This has generally increased the experience of job insecurity for the employees. The over-all aim of the current study was therefore to further explore the effects of different features on job insecurity and its effect on performance as well as the moderating role of different social supports. The participants worked at a South African company and a hierarchical multiple regression analysis was
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5

Wichert, Ines Christine. "Reducing the impact of job insecurity and work overload : the role of social support." Thesis, University of Cambridge, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.620275.

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6

Englert, Diana. "SCHOOL GARDENS AND FOOD INSECURITY IN PIMA COUNTY: The role school garden programs play in addressing food insecurity and the potential at Acacia Elementary School." The University of Arizona, 2016. http://hdl.handle.net/10150/609079.

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Sustainable Built Environments Senior Capstone Project<br>Pima County, Arizona has a high rate of overall and childhood food insecurity (15.8% and 26.1% respectively). At the same time attitudes and interests in School Garden Programs have led to an increase in programs throughout the county. This research considers the following question: What role do school gardens play in alleviating food insecurity in Pima County? How can a School Garden Program be designed to best attend to food access, and how can it be applied specifically at Acacia Elementary School? Three school garden programs at thr
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7

Donaldson, Julie (Julie Lane) Carleton University Dissertation Psychology. "The Impact of perceived economic resources on role stress and job insecurity among "Survivors" of downsizing." Ottawa, 1996.

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8

Nyabvudzi, Tatenda Gaudencia. "Assessing the role of social transfers in curbing household food insecurity in Harare rural district, Zimbabwe." Thesis, University of Fort Hare, 2015. http://hdl.handle.net/10353/1939.

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One of the major problems obstructing international development is the issue of food security. Solutions for this global concern have not yet been found. This research sought to explore the role of social transfers in curbing household food insecurity. Social transfers are regular services or donations which are offered by the government or/and other institutions such as non-governmental organisations to vulnerable households. This exploratory study administered structured interviews, incorporating the Household Hunger Scale, Months of Adequate Household Food Provisioning indicator and self de
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9

Cooks, Martha Anna Johanna. "Job insecurity, affective organisational commitment and general health : the role of work locus of control / M.A.J. Cooks." Thesis, North-West University, 2007. http://hdl.handle.net/10394/2543.

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Volz, Angela Renee. "Investigating the Relational Dynamics Associated with Adolescent Dating Violence: The Roles of Rejection Sensitivity and Relational Insecurity." Oxford, Ohio : Miami University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=miami1196459620.

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11

Keyser, Elsabé. "The changing employment relationship in the chemical industry : the role of the employment- and psychological contract / Elsabé Keyser." Thesis, North-West University, 2010. http://hdl.handle.net/10394/4781.

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Understanding the employment relationship in the chemical industry in South Africa and organisational change within it is crucial to the understanding of the changing employment and psychological contract within this industry. This study focused on the employment- and psychological contracts, as well as employees ' work-outcomes (organisational commitment, job insecurity, job performance and intention to quit). Employees from the chemical industry were targeted and a cross-sectional survey design was used to obtain the research objectives. Descriptive statistics, factor analyses, Cronbach alph
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12

MacDonald, Geoffrey Graham. "The roles of self-esteem and alcohol in relationship conflict and aggression, do insecurity and intoxication lead to lashing out?" Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/NQ53504.pdf.

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13

Pabst, Elizabeth Skelly. "Cold War Insecurity as Women's Opportunity: Sputnik, The National Defense Education Act of 1958, and Shifting Gender Roles in Eisenhower's America." Thesis, Boston College, 2005. http://hdl.handle.net/2345/403.

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Thesis advisor: Seth Jacobs<br>The 1950s and early 1960s witnessed a dawning awareness throughout many sectors of American society that women were good for more than simply bearing children and tending house. The threat of communism, epitomized by the Soviet Union's launch of Sputnik in 1957, created extreme anxiety in the United States, an anxiety that manifested itself in two contradictory fashions. First, American women learned that the nation's best defense against communism began in the home, which was decidedly women's domain. The second message that American women received during this t
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Fawns, Kirsty. "Parenting and child externalising behavioural problems : an exploration of the role of parental cognitions and characteristics." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/33137.

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Background/Aims: Understanding predictors, moderators and mediators of child externalising behaviour problems could lead to improvements in engagement and outcomes for children and their families. Parental cognitions, including self-efficacy and attributions, have been proposed as mediators in the relationship between parenting and child behaviour problems. Although mediation is increasingly recognised as an effective way of examining relationships between variables, only a small proportion of studies that identify potential mediators actually conduct a mediation analysis. This thesis consists
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Cabrera, Lilian Cervo. "Cooperation in science : the role of scientific collaboration in the study of diseases in wheat and potato crops." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/164382.

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As doenças em plantas podem causar grandes perdas e representar um risco real para a segurança alimentar mundial. Para enfrentar esse desafio, a cooperação entre stakeholders do agronegócio é fundamental. Sendo assim, esta tese tem como proposta mensurar e analisar o papel da cooperação – colaboração científica – no manejo de doenças em plantas, especialmente no trigo e na batata. Para tanto, são apresentados três estudos que abordam tal temática. O primeiro estudo se propõe a caracterizar e estudar o funcionamento de algumas redes de pesquisa agrícola que monitoram patógenos, desenvolvem e di
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Landess, Mark W. "Examining the role of food bank knowledge, healthy food behaviors, and depression on family food insufficiencies." Thesis, Kansas State University, 2013. http://hdl.handle.net/2097/16300.

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Master of Science<br>School of Family Studies and Human Services<br>Farrell J. Webb<br>The Food Sufficiency Status Model is a conceptual model that was devised to help explain why some individuals are at an increased risk of becoming food insufficient. This model proposes that there are four factors that can influence an individual’s food status they are—demographics, family status/household size, food risk factors, and depression. This study uses data from the National Health and Nutrition Examination Survey (NHANES, 2007-2008)—Flexible Consumer Behavior Survey Module (n = 3,413), collected b
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Mohebbinia, Ladan. "Antecedents of Leader Empowering Behaviour : a Leader Self-Concept Perspective." Thèse, 2015. http://hdl.handle.net/1866/18498.

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L’intérêt quant à l'habilitation des employés persiste étant donné les nombreux avantages associés à un personnel habilité. Les recherches empiriques démontrent que les employés psychologiquement habilités sont plus performants (Ahearne et al., 2005), s'engagent à des comportements extra- roles (Den Hartog & De Hoogh, 2009; Raub & Robert, 2010), sont plus satisfaits (Vecchio et al., 2010), sont plus intrinsèquement motivés (Chen et al., 2011; Zhang & Bartol, 2010), et sont plus engagés envers leur travail (Hassan et al., 2012; Konczak et al., 2000; Mare, 2007; Tuckey et al., 2012). Malgré les
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18

Hsiao, Ai Yu, and 蕭愛瑜. "The Relationship between Job Insecurity and Learning Motivation: The Moderating Effect of Role Conflict." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/76245833478920871406.

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碩士<br>長庚大學<br>商管專業學院碩士學位學程在職專班經營管理組<br>101<br>The purpose of this study is to examine the effect of job insecurity on adult learning motivation, and to investigate the moderating effect of role conflict on the relation between job insecurity and adult learning motivation. The questionnaire data is collected from 351 full time employees of a Taiwanese enterprise. The results show that job insecurity is positively related to learning motivation, and role conflict is positively related to learning motivation. However, high role conflict has negative moderating effect on the relationship of job in
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Yang, Jen Mao, and 楊荏貿. "The Impact of Job Insecurity on Job Performance: The Moderation Role of Personality Characteristics." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/6e3we2.

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碩士<br>大葉大學<br>人力資源暨公共關係學系<br>104<br>The validity of job security theory within the manufacturing industry was addressed in the present study. The individual differences of in personality trait were as boundary conditions to assess whether they uniquely affect the relationships between job security and employee job performance. Drawing on a sample of 189 supervisor-subordinate dyads was from factories. In this study, constructs with different sources (e.g., employee rated their perceived job security, personality trait in T1, while supervisors rated their employees’ task performance, affective
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Lin, Chieh-Peng, and 林介鵬. "Modeling Information Ethics: The Joint Moderating Role of Locus of Control and Job Insecurity." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/18082707037228376792.

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博士<br>國立交通大學<br>經營管理研究所<br>91<br>This study examines the combination of locus of control (LOC) and job insecurity (JI) as a joint moderator on the decision making process for information ethical behavioral intentions. A conceptual model is proposed to see the joint moderating role of LOC and JI. In the model, ethical behavioral intentions are influenced directly by ethical attitude, personal values, and perceived behavioral control. Simultaneously, personal values also indirectly influence ethical behavioral intentions through the mediation of ethical attitude. The causal relationships are mod
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21

Carr, Beverly Fay. "Stressful environmental change and stress reactions: an examination of the mediating role of job insecurity." Thesis, 1995. http://hdl.handle.net/10539/22094.

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Dissertation submitted to the Department of Psychology, University of the Witwatersrand, in fulfilment of the requirements for the degree of Master of Arts.<br>The aim of the present study was to develop and evaluate a process model linking stressful environmental change, perceived job insecurity and stress reactions, A review of the literature revealed that stressful changes in the environment are linked to individual stress reactions, Stress theory has also recognised that appraisal of a stressful situation leads to stress reactions, Moreover, the literature has identified job Insecur
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22

Lee, Pei-Jung, and 李姵蓉. "The Effect of Job Insecurity on Service Quality:The Role of Psychological Capital and Perceived Organizational Support." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/38555e.

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碩士<br>國立東華大學<br>管理學院高階經營管理碩士在職專班<br>101<br>In times of global economic recession, companies are increasingly taking internal response measures for self-preservation such downsizing, consolidation or reorganization to reduce their costs, hoping that they are able to survive the situation more difficult than ever. This has led to major changes in the entire work environment, spreading a sense of job insecurity among employees in the service sector in the face of a highly uncertain work environment. From the perspective of positive psychology, this study mainly investigates the process in which j
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23

Smit, Nicolaas Wilhelmus Hertzog. "Assessing work stressors, union support, job satisfaction and safety outcomes in the mining environment / Nicolaas Wilhelmus Hertzog Smit." Thesis, 2014. http://hdl.handle.net/10394/15554.

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The mining environment is one of the largest contributors to the South African economy and provides employment and a livelihood to many South African households. However; the mining environment is one of the most hazardous and production-driven environments in South Africa and worldwide, often leaving households without their primary provider, as a result of accidents. The objective of this study was to investigate the relationship between work stressors, job insecurity, union support, job satisfaction and safety motivation and -behaviour, also to determine whether the levels of job satisfacti
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Hong, Su-Jing, and 洪素靜. "Exploring the Relationship between Workplace Friendship and Job Insecurity: The Mediating Role of Organization-Based Self-Esteem and the Moderating Role of Tenure." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/j3jfp4.

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碩士<br>國立中山大學<br>人力資源管理研究所<br>107<br>Along with the rapid change of the business environment in times, how to effectively reduce employee job insecurity becomes an important research topic recently. Job insecurity is that people concern about current work continuity and worry about the damage of employment relationship in the future. However, previous research related to how to reduce job insecurity almost focused on organizational and management variables, less of them explored the relationship between interpersonal relationship and job insecurity. Therefore, this study based on social identit
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Li, Mu. "The role of interpersonal conflict, qualitative job insecurity and communication in understanding exhaustion in Chinese employees working abroa." Master's thesis, 2019. http://hdl.handle.net/10071/18964.

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Exhaustion is the most common symptom of burnout. Previous studies have found that job demands (i.e. interpersonal conflict and qualitative job insecurity) play an important role in explaining burnout of employees. In this study, we conducted a hierarchical linear regression to test the relationship between interpersonal conflict, qualitative job insecurity and communication (as a moderator) in predicting employees’ exhaustion according to the JD-R model. Chinese workers (N=120) who work abroad participated in the online questionnaires. Results showed that interpersonal conflict was not
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Li, Yi-Chun, and 李宜君. "The Study of The Relationship Between Job Insecurity and Work Alienation: The Mediating Role of Impression Management and The Moderating Role of Perceptions of Organizational Politics." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/7bjfzz.

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碩士<br>國立彰化師範大學<br>人力資源管理研究所<br>105<br>This study aimed to examine the mediating role of impression management on the relationship between job insecurity and work alienation. In addition, whether perceptions of organizational politics moderated the relationship between job insecurity and impression management was also examined. The research participants were full-time employees from a variety of industries in Taiwan, and a total of 312 valid questionnaires were collected. The results of the study indicated that (1) job insecurity was positively related to work alienation;(2) job insecurity was
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Alves, Diogo Filipe Caetano. "Do they need us?: Linking functional indispensability and voice behaviors: The roles of psychological ownership, job insecurity and organizational ambidexterity." Master's thesis, 2020. http://hdl.handle.net/10071/21364.

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No atual contexto de rápida mudança, as organizações dependem cada vez mais do trabalho em equipa (Mathieu et al., 2014) e os gestores precisam de mais input dos colaboradores para aumentar o desempenho e o funcionamento organizacional (Hsiung, 2012). Ao nosso conhecimento, contudo, nenhum estudo explorou como a perceção de indispensabilidade da equipa para os resultados da organização influencia o input que os colaboradores dão aos seus gestores adotando comportamentos de voz. Este estudo preenche esta lacuna ao explorar como a indispensabilidade funcional motiva os colaboradores a adotar com
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28

Fan, Szu-Yun, and 范思筠. "The roles of guanxi and employment types in the relationships between perceived change and job insecurity—the case of Tainan City Government." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/23899913133293357157.

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碩士<br>立德大學<br>國際企業管理研究所<br>97<br>This study aims at testing the relationships among perceived change, job insecurity guanxi, and job insecurity, as well as the effects of employment type among above relationships. Using 472 valid sample collected from Tainan City Government with the analysis of reliability, factor analysis, correlation coefficient, and regression tests. The results, in general, indicated the following: 1. Perceived change is significantly related to job insecurity 2. The higher the guanxi, the higher the perceived change. 3. Guanxi and job insecurity are significantly relate
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