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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Neighborhood Characteristics, Financial Insecurity, and Food Insecurity Among U.S. Children with Secondhand and Thirdhand Smoke Exposure

Mahabee-Gittens, E. Melinda 25 May 2022 (has links)
No description available.
72

Hungry in college: A multi-institutional study of student food insecurity and on-campus food pantries in the United States

Phillips, Erica Lynn January 2018 (has links)
No description available.
73

Employed today, unemployed tomorrow! : Is personality characteristics associated with quantitative job insecurity among Swedish employees?

Wejskog, Alexander January 2023 (has links)
The study aimed to investigate if personality characteristics were associated with quantitative job insecurity among Swedish employees. This study implemented a cross-sectional design and a total of 157 employees participated in the study. Participants filled in an electronic survey consisting of 27 questions and the collected data was analyzed through one unadjusted and one adjusted regression analysis. The unadjusted regression analysis showed that personality characteristics were negatively associated with quantitative job inecurity, and the explained variance for personality characteristics on quantitative job insecurity was 14%. The results from the adjusted regression model showed that employment contract was positively, and personality characteristics were negatively associated with quantitative job insecurity, while seniority and qualitative job insecurity were not associated with quantitative job insecurity. Meaning that people with high values on personality characteristics and permanent employees were least affected by quantitative job insecurity. In total, employment contract, seniority, personality characteristics and qualitative job insecurity could explain 25% of the variance of quantitative job insecurity. Job insecurity is detrimental to both the individual and the organization and a strategy to counteract the experience of job insecurity might be to develop personality characteristics among employees.
74

Economic Insecurity, Poverty, and Parental Alcohol Misuse

Tucciarone, Joey 01 August 2021 (has links)
Because parental alcohol misuse is associated with numerous negative outcomes for drinkers and other family members, it is important to examine factors predictive of alcohol misuse patterns among parents living with at least one child under the age of 18. Two possible factors include economic insecurity and poverty. This study sought to address whether measures of economic insecurity (i.e., housing and/or food insecurity in the past 12 months) and a dichotomous measure of poverty predict parental binge drinking and parental heavy alcohol consumption in a large population-based sample. It was hypothesized that economic insecurity and poverty, analyzed separately, would predict both occurrence of parental alcohol misuse and amount of alcohol consumed. Results did not support hypotheses; rather, where significant, they indicated that measures of economic insecurity and poverty negatively predicted parental alcohol misuse. However, effect sizes were small and preclude practical application. Findings are discussed and future research directions are identified.
75

The psychological contract, job insecurity and the intention to quit of security employees in the Vaal Triangle / S. de Beer

De Beer, Susana Maria January 2011 (has links)
Employees across the world experience change in the workplace due to a fast-fluctuating environment in which organisations operate. According to Maumo and Kinnunen (1999) a transformation has taken place in the industrialised world of work over the last few decades. Downsizing, right-sizing or restructuring have become familiar terms in difficult economic conditions and implies that rationalising of jobs are inevitable. Organisations attempt to reduce costs, which in turn places pressure on employees to modify their jobs, seek alternative employment (intention to quit) and relocate, all of which are likely to fuel job insecurity (Hartley, Jacobson, Klandermans & Van Vuuren, 1991; Iyo & Brotheridge, 2004). The unemployment rate in South Africa is one of the highest in the world with 36% of its citizens being unemployed in 1999 (Kingdon & Knight, 2001). What's more is that, according to the Quarterly Labour Force Survey, 4.1 million people in South Africa were classified as unemployed in 2009. Frequent reorganisation and statements regarding flexibi lity are signals that one's job security is not secure. Even vague signals of downsizing or change may encourage employees to have intention to quit (Iyo & Brotheridge, 2004). When organisations start to downsize, some people may expect to become unemployed. Sverke, Hellgren and Naswall (2002) state that organisational change is an antecedent to job security. Mauna and Kunnunen (1999) agrees that objective circumstances of an insecure job situation can be defined as the experience of job insecurity, while according to De Witte (1999) the growing emphasis on more flexible employment contracts also intensify feelings of job insecurity. Job insecurity has been found to predict stronger intention to quit within the organisation (Ashford, Lee & Bobko, 1989). This means that a flexible, multiskilled, knowledgeable, interchangeable and adaptable workforce are exposed to new management techniques as well as altered labour relations/human resource policies and activities, which in turn influence employers' obligations, employees' obligations, the state of the psychological contract, job insecurity and employees' intention to quit (Ekkerd, 2005). The primary objective of this research is to investigate the relationship between the psychological contract, individual characteristics, job insecurity and the intention to quit of security employees (N=217) in the Vaal Triangle. A cross-sectional survey design was used. Constructs were measured by means of the psychological contract (employer obligations, employee obligations and the state of the psychological contract), an "individual characteristics" questionnaire, a job insecurity questionnaire and an intention to quit questionnaire. The research method for each of the two articles consists of a brief literature review and an empirical study. Factor analyses, as well as Cronbach alpha coefficients were computed to assess the reliability. Validity of the different product moment correlation coefficients, and regression analysis was used to examine the relationship between the constructs employed in this research. Significant differences are found between various individual characteristics and the scores of the psychological contract (employer obligations scale, employee obligations scale and the state of the psychological contract scale), the individual characteristics questionnaire, job insecurity scale and the employee's intention to quit scale. A practically significant correlation was found with a small effect between the state of the psychological contract, employer obligations and employee obligations. Results demonstrate a significant relationship between the psychological contract, type of contract, gender and tenure. No significant relationship was found between the psychological contract and age and qualification of the employees. Multiple regression analysis indicates that employee obligations predicted negative intention to quit. Job insecurity predicted positive intention to quit. Conclusions are made, limitations of the current research are discussed and recommendations for future research are put forward. / MCom. Industrial Psychology, North-West University, Vaal Triangle Campus, 2011
76

The psychological contract, job insecurity and the intention to quit of security employees in the Vaal Triangle / S. de Beer

De Beer, Susana Maria January 2011 (has links)
Employees across the world experience change in the workplace due to a fast-fluctuating environment in which organisations operate. According to Maumo and Kinnunen (1999) a transformation has taken place in the industrialised world of work over the last few decades. Downsizing, right-sizing or restructuring have become familiar terms in difficult economic conditions and implies that rationalising of jobs are inevitable. Organisations attempt to reduce costs, which in turn places pressure on employees to modify their jobs, seek alternative employment (intention to quit) and relocate, all of which are likely to fuel job insecurity (Hartley, Jacobson, Klandermans & Van Vuuren, 1991; Iyo & Brotheridge, 2004). The unemployment rate in South Africa is one of the highest in the world with 36% of its citizens being unemployed in 1999 (Kingdon & Knight, 2001). What's more is that, according to the Quarterly Labour Force Survey, 4.1 million people in South Africa were classified as unemployed in 2009. Frequent reorganisation and statements regarding flexibi lity are signals that one's job security is not secure. Even vague signals of downsizing or change may encourage employees to have intention to quit (Iyo & Brotheridge, 2004). When organisations start to downsize, some people may expect to become unemployed. Sverke, Hellgren and Naswall (2002) state that organisational change is an antecedent to job security. Mauna and Kunnunen (1999) agrees that objective circumstances of an insecure job situation can be defined as the experience of job insecurity, while according to De Witte (1999) the growing emphasis on more flexible employment contracts also intensify feelings of job insecurity. Job insecurity has been found to predict stronger intention to quit within the organisation (Ashford, Lee & Bobko, 1989). This means that a flexible, multiskilled, knowledgeable, interchangeable and adaptable workforce are exposed to new management techniques as well as altered labour relations/human resource policies and activities, which in turn influence employers' obligations, employees' obligations, the state of the psychological contract, job insecurity and employees' intention to quit (Ekkerd, 2005). The primary objective of this research is to investigate the relationship between the psychological contract, individual characteristics, job insecurity and the intention to quit of security employees (N=217) in the Vaal Triangle. A cross-sectional survey design was used. Constructs were measured by means of the psychological contract (employer obligations, employee obligations and the state of the psychological contract), an "individual characteristics" questionnaire, a job insecurity questionnaire and an intention to quit questionnaire. The research method for each of the two articles consists of a brief literature review and an empirical study. Factor analyses, as well as Cronbach alpha coefficients were computed to assess the reliability. Validity of the different product moment correlation coefficients, and regression analysis was used to examine the relationship between the constructs employed in this research. Significant differences are found between various individual characteristics and the scores of the psychological contract (employer obligations scale, employee obligations scale and the state of the psychological contract scale), the individual characteristics questionnaire, job insecurity scale and the employee's intention to quit scale. A practically significant correlation was found with a small effect between the state of the psychological contract, employer obligations and employee obligations. Results demonstrate a significant relationship between the psychological contract, type of contract, gender and tenure. No significant relationship was found between the psychological contract and age and qualification of the employees. Multiple regression analysis indicates that employee obligations predicted negative intention to quit. Job insecurity predicted positive intention to quit. Conclusions are made, limitations of the current research are discussed and recommendations for future research are put forward. / MCom. Industrial Psychology, North-West University, Vaal Triangle Campus, 2011
77

GENDERED PERSPECTIVES ON FOOD INSECURITY IN SASKATOON

2016 February 1900 (has links)
Food insecurity is a growing problem in Canada including Saskatoon. How gender is linked to household food insecurity is largely unexplored. Therefore, this study examined the relationship between gender and food insecurity based on the lived experience of 11 heterosexual couples seeking food assistance or living on social assistance in Saskatoon. This study assessed their perceptions, attitudes and beliefs about food security, household resource management, coping strategies, and food shopping and preparation practices. Data were collected by interviewing 11 couples and ten key informants and analyzed using Giorgi’s phenomenological approach. This study found food decision and grocery shopping were gendered. Female participants were involved more than their partners in decision-making about what food to buy and grocery shopping where. Male participants viewed their partners more knowledgeable about food and shopping as feminine activity. Female participants felt more challenged than their spouses in grocery shopping and food preparation. There were no gender differences in other activities of household food management. Spouses supported each other and shared other household resources to manage food related activities. They held similar views about their food household situation and often agreed with each other about their household resources and the price, quality and type of food to buy. They bought foods that were affordable and nutritious. The food preferences of their family were accommodated where possible. They worked to ensure household food security. Food or money received from the Food Bank, CHEP and family were important in dealing with food insecurity. All participants and key informants agreed that food availability was not an issue but for some participants, affordability, access and time constraints were. Key informants and the participants suggested increasing support for families including more opportunities for income generation, increases in government welfare benefits, more grocery stores, transport assistance, and nutrition knowledge and cooking skill. The findings suggest policies related to gender as well as programs to improve food security in Saskatoon.
78

Job insecurity, general health and resilience of teachers in the Sedibeng West District / by Puleng Christinah Mofokeng.

Mofokeng, Puleng Christinah January 2008 (has links)
The world of work in South Africa has and is still changing. These changes include the introduction of the Employment Equity Act, Broad Based Black Economic Empowerment and the advancement in technologies. In addition, South Africa is now a globalised country and this means that it is faced with the challenge of keeping up with the trends of doing business and working in line with other globalised countries. The effect of tllis in the teaching environment may be linked to the high demands and changes placed on teachers. They have to increase the standard of education and change old ways of teaching. With these rapid changes and demands teachers may feel that they are not competent enough and have limited resources to achieve what it is expected of them by the Government. Consequently, this causes a feeling of job insecurity amongst teachers, especially when they feel that what the government is demanding of them do not compare to the resources available. Job insecurity has an influence on the individual as well as the organisation. On the individual's side, it results in reduced levels of psychological well-being characterised by incidents such as anxiety, social dysfunction, irritation and strain-related psychosomatic complaints. With regard to the organisation, some individuals psychologically withdraw from the job or the whole organisation when they experience a feeling of job insecurity. In addition, there is an increase in absenteeism. Although a feeling of job insecurity is a reality in thc South African world of work, only limited numbers of programmes are implemented to address the problem. To overcome a feeling of job insecurity, employees need to be resilient. When faced with challenges, stressful events and changes individuals cope and adapt in varied ways and show varying degrees of resilience. Furthermore, there is a lack of research on the relationship between job insecurity, general health and resilience of teachers in South Africa. The objective of this study was to determine whether a relationship exist between job insecurity, general health and resilience. The cross-sectional research design was used with a survey technique to collect data from an available random sample of teachers in the Sedibeng West District. The measuring battery consisted of four questionnaires namely; a Job Insecurity Questionnaire (JIQ), 28-item version of the General Health Questionnaire (GHQ), Resilience Scale (RS) and a Biographical Questionnaire. A positive correlation was obtained between job insecurity and psychological distress, suggesting that increased levels of job insecurity are associated with increased levels of psychological distress. Negative correlations were found between job insecurity and resilience as well as resilience and general health, suggesting that individuals who have high levels of resilience also have low levels on job insecurity and psychological distress respectively. A statistically significant difference was found on job insecurity with regard to cultural groups and the employment contract of teachers. Conclusions were drawn from the findings and recommendations were made for the Department of Education and future research. / The world of work in South Africa has and is still changing. These changes include the introduction of the Employment Equity Act, Broad Based Black Economic Empowerment and the advancement in technologies. In addition, South Africa is now a globalised country and this means that it is faced with the challenge of keeping up with the trends of doing business and working in line with other globalised countries. The effect of this in the teaching environment may be linked to the high demands and changes placed on teachers. They have to increase the standard of education and change old ways of teaching. With these rapid changes and demands teachers may feel that they are not competent enough and have limited resources to achieve what it is expected of them by the Government. Consequently, this causes a feeling of job insecurity amongst teachers, especially when they feel that what the government is demanding of them do not compare to the resources available. Job insecurity has an influence on the individual as well as the organisation. On the individual's side, it results in reduced levels of psychological well-being characterised by incidents such as anxiety, social dysfunction, irritation and strain-related psychosomatic complaints. With regard to the organisation, some individuals psychologically withdraw from the job or the whole organisation when they experience a feeling of job insecurity. In addition, there is an increase in absenteeism. Although a feeling of job insecurity is a reality in the South African world of work, only limited numbers of programmes are implemented to address the problem. To overcome a feeling of job insecurity, employees need to be resilient. When faced with challenges, stressful events and changes individuals cope and adapt in varied ways and show varying degrees of resilience. Furthermore, there is a lack of research on the relationship between job insecurity, general health and resilience of teachers in South Africa. The objective of this study was to determine whether a relationship exist between job insecurity, general health and resilience. The cross-sectional research design was used with a survey technique to collect data from an available random sample of teachers in the Sedibeng West District. The measuring battery consisted of four questionnaires namely; a Job Insecurity Questionnaire (JIQ), 28-item version of the General Health Questionnaire (GHQ), Resilience Scale (RS) and a Biographical Questionnaire. A positive correlation was obtained between job insecurity and psychological distress, suggesting that increased levels of job insecurity are associated with increased levels of psychological distress. Negative correlations were found between job insecurity and resilience as well as resilience and general health, suggesting that individuals who have high levels of resilience also have low levels on job insecurity and psychological distress respectively. A statistically significant difference was found on job insecurity with regard to cultural groups and the employment contract of teachers. Conclusions were drawn from the findings and recommendations were made for the Department of Education and future research. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2008.
79

Job insecurity and self-efficacy in a chemical industry / Petru Kriese

Kriese, Petru Johanna January 2007 (has links)
In order to stay competitive in an economic landscape characterised by constant turmoil and change, organisations in the chemical industry are engaging in various adaptive strategies like mergers, acquisitions and diversification. Adaptation strategies may vary but they all have similar results in common, one of which is the exposure of employees to feelings of uncertainty and job insecurity. Identifying factors that enable employees to effectively deal with job insecurity is becoming an increasingly important topic for research. The primary objectives of this research were to investigate the relationship between job insecurity, general health and organisational citizenship behaviour of employees in a chemical industry, as well as to determine whether self-efficacy mediates the relationship between job insecurity and general health on the one hand and between job insecurity and organisational citizenship behaviour on the other hand. The research method consists of a literature review and an empirical study. A cross-sectional survey design was used to collect the data. An availability sample (N = 205) was taken from employees in a chemical industry. The Job Insecurity Questionnaire (JIQ), General Health Questionnaire (GHQ), Organisational Citizenship Behaviour Scale (OCB), General Perceived Self-Efficacy Scale (GPSES) and a biographical questionnaire were administered. The statistical analysis was carried out with the SPSS program. Principal component factor analysis confirmed a two factor structure for job insecurity consisting of affective job insecurity and cognitive job insecurity. Factor analysis resulted in three factors for general health, namely psychosomatic symptoms, severe depression and social dysfunction. The two factors of the OCB were confIrmed and were labeled altruism and compliance. The unidimensional structure of the GPSES could also be confirmed and was labeled self-efficacy. All scales indicated acceptable reliability with Cronbach alpha coefficients varying from 0,70 to 0,89. Spearman product-moment correlations indicated a statistically positive correlation (practically significant, medium effect) between cognitive job insecurity and affective job insecurity. Results further indicated that an increase in psychosomatic symptoms will lead to an increase in severe depression and social dysfunction, while an increase in severe depression will be associated with an increase in social dysfunction. It was found that when altruism increased, self-efficacy will also increase. The hypothesised mediating effect of self-efficacy was only partially demonstrated for the relationship between affective job insecurity and general health, as demonstrated by severe depression. Self-efficacy was further shown to mediate the relationship between cognitive job insecurity and altruism. The relationship between cognitive job insecurity and affective job insecurity as dependent variables and compliance as an independent variable were partially mediated by self-efficacy. MANOVA analysis indicated that female employees experienced higher levels of cognitive job insecurity than male employees. White employees and employees with a degree exhibited more organisational citizenship behaviour, as demonstrated by compliance. Results further indicated that African employees and employees with a qualification of up to Grade 11 experienced higher levels of severe depression. Recommendations for future research were made, as well as recommendations to the participating organisation. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2008.
80

Organisational support, role clarity, job insecurity and organisational commitment of employees in a petrochemical organisation / Rirhandzu Milder Nqubane

Nqubane, Rirhandzu Milder January 2008 (has links)
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 relationship between perceived organisational support, role clarity, job insecurity and organisational commitment. Employees from a business unit in a petrochemical organisation were targeted for this research. The study population included employees from managerial, non-managerial and specialist categories. A cross-sectional design was used to achieve the research objectives. Measures of Perceived Organisational Support (POSQ), Role Clarity (RCQ), Job Insecurity (JIQ), Affective Organisational Commitment (OCQ) and a biographical questionnaire were administered for the study. The statistical analysis was carried out with the help of the SPSS program as well as the AMOS program. Pearson product-moment correlations indicated that when perceived organisational support increases, affective organisational commitment and role clarity will also increase. When perceived organisational support increases, role conflict and job insecurity will Vll decrease. Affective organisational commitment as well as role clarity is predicted by perceived organisational support. MANOYA analysis indicated that male employees experience higher levels of role conflict than their female counterparts. It seems that employees in first line management and professional categories experience significantly higher levels of perceived role conflict than employees in lower level positions. Employees in non-management positions experience significantly higher levels of affective job insecurity than employees in senior management positions. Employees in senior management positions experience significantly lower levels of cognitive job insecurity than employees in non-management positions. Recommendations were made for future research. / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2008.

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