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.

The effect of globalisation and the changing world of work place demands on organisations for better performance and competitiveness. The result is large-scale workforce reductions, outsourcing and unemployment, which is taking its toll on the emotional well-being of employees. In an attempt to reduce costs, organisations put pressure on employees who remain at work to modify their jobs, accept alternative employment conditions/positions, or to relocate, all of which are strengthening job insecurity, and leads to employees working harder in order to keep their jobs (Biking, 1999). These factors will lead to tired employees. Shirom (1989) claims that exhaustion is the most important dimension regarding burnout. Internationally, the changing work environment is causing people to experience higher levels of job insecurity. In South Africa we do not only have the impact of globalisation, but our country has also gone through major political changes. Celebrating 10 years of democracy the workers at government organisations are faced with numerous challenges that have an impact on job insecurity, burnout, job engagement and psychological well-being. The primary objective of this research was to examine the relationship between job insecurity, burnout, job engagement and psychological well-being of workers at a government organisation. The measuring instruments that were used are the Job Insecurity Survey Inventory (JISI), the Oldenburg Bumout Inventory (OLBI), the Utrecht Work Job engagement Scale (UWES), and the General Health Questionnaire (GHQ). A cross-sectional survey design was conducted among 500 employees of a government organisation. A response of 296 completed questionnaires was received Results demonstrated a practical significance between Job Insecurity and Job engagement as well as between Job Insecurity and General Health and between Job Insecurity and the exhaustion disengagement scale of the OLBI. It was found that increased job insecurity is associated with decreased work job engagement and poorer general health. Multiple regression analysis indicated that 22% of the variance in job engagement as measured by the OLBI was predicted by job insecurity and 8% of the variance in exhaustion as measured by the OLBI was explained by job insecurity. Further it indicated 14% of the variance in job engagement as measured by the UWES was predicted by job insecurity. A total of 17% of the variance in general health can be explained by job insecurity. Levels of job insecurity, as well as burnout were found to be average. Positive results for job engagement were found, measuring slightly above average. Results indicated good health as measured by this study. Recommendations for the organisation and future research were made / Thesis (M.A. (Industrial Psychology))--North-West University, Vaal Triangle Campus, 2005.

University rugby players often pursue academic and semi-professional sporting careers simultaneously which is demanding, stressful and highly competitive. This situation gives rise to individual needs and how they cope with these needs will have an impact on their overall well-being. The needs and coping mechanisms of the senior first and second team rugby players of the North-West University PUK Rugby Institute (NWU-PRT) were determined by means of a focus-group interview, essays and individual interviews. The focus-group interview was conducted with seven senior university rugby players and the essays were completed by 28 senior university rugby players. The individual interviews were conducted with the coach of the senior first team and the sport psychology consultant of the u/19 team. The results identified themes regarding time-management, motivation, injuries, character, coping, and goal-setting. A programme (founded on the experiential learning theory) which focuses on these themes and aimed at facilitating coping and well-being of university rugby players, was developed. The Experiential Learning Programme (ELP) consists of six sessions of one hour duration conducted over two consecutive weeks. The themes of the sessions are; Motivation, Goal-Setting, Time-Management, Coping with Injuries, Emotion-Focused Coping and Individual Zone of Optimal Functioning. A two group (experimental and control) pre-test and post-test design was used and the sample group was drawn from 41 rugby players from the u/19 A training squad of the NWU-PRI. The experimental (n=20) and control (n=21) groups both underwent pre- and post-testing, whereas the ELP was only presented to the experimental group. Post-testing took place one month after the ELP was presented. The battery of tests used to determine the effectiveness of the ELP were, the Affectometer (Kammann & Flett, 1983), Coping Self-Efficacy Scale (Chesney, Folkman & Chambers, 1996), Proactive Attitude Scale (Schwarzer, 1997), Fortitude Questionnaire (Pretorius, 1998) and Cognitive Appraisal Questionnaire (Botha & Wissing, 2005). The results obtained proved the ELP to be effective in facilitating coping and well-being in university rugby players. The experimental group's coping abilities showed great improvement in dealing with life difficulties. They are able to make better use of coping strategies lik, problem-focused coping (d=0.73), the ability to stop unpleasant emotions and thoughts (d=0.73) and to seek out social support from family and friends (d=1.07). They also showed marked improvements in the evaluation (appraisal) of good and/or bad events (d=0.63) and their ability to move towards action (proactive attitude) (d-0.73). The extent of positive emotions (d-0.75) they experienced increased, whereas the extent of negative emotions (d=-0.55) experienced decreased. It can be concluded that the experimental group's sense of well-being was enhanced. The control group showed no improvements in their coping ability or well-being. The improvements in the experimental group's results can, thus, be attributed to the effectiveness of the ELP. A limitation of this study is that these results cannot be generalised to provincial or national rugby players at all levels of competition or to other team sports. The ELP should be presented to small groups for it to be effective. This may limit the number of participants in accordance with the time presenters and participants have available and the number of presenters trained in presenting the ELP. It is recommended that the effectiveness of the ELP should be evaluated at provincial and national level and that the ELP should also be adapted to and evaluated in other team sports. It can be concluded that the ELP programme is ideal for first year university rugby players who may find the transition from high school academics and rugby, to university studies and semi-professional rugby stressful, as it may assist them in coping with personal and sport related stressors and can facilitate their sense of well-being. / Thesis (Ph.D. (Psychology))--North-West University, Potchefstroom Campus, 2009.

Adolescence is a time of experimentation and exploration. For many young people, a feature of this developmental period is the initiation of substance use. Whilst the majority of young people do not go on to develop substance use problems, any substance use has potential for danger. The current body of literature on the prevention of substance use problems suggests that in order to advance understanding, researchers must adopt a risk-focused approach. There is a wide range of indices that have been cited as risk factors for the development of substance use disorders. Chapter 2 explores some of the aetiological models and literature on risk factors with specific reference to psychological wellbeing, studies highlighting comorbid relationships between adolescent mental health and substance use problems, and the functional value of substances in relation to well-being. Although attention to psychological risk factors has received increased press in the literature, the number of controlled, longitudinal studies is relatively small. A review of recent studies (Chapter 3) indicates that the presence of anxiety, depression, low self-esteem or behavioural problems such as delinquency represent psychological risk factors for the development of later substance use problems, however findings are inconsistent and many studies do not examine differential predictive utility by substance or gender. Thus, Study 1 of this research aimed to add to this body of work by exploring the prediction of alcohol, cannabis and other illicit substance use at age fifteen from key indicators of psychological well-being taken at age thirteen. The data from a normative sample of high school students indicated subtle differences in trajectory for young males and females and effects specific to different drug categories. Delinquency emerged as the most consistent predictor in both males and females. Low self-esteem was also an important indicator for future female marijuana use and marijuana intoxication and both male and female other illicit substance use. The findings highlighted the need for a greater contextual understanding of the relationship between delinquency, self-esteem and substance use. The second study sought to provide a deeper understanding of these issues by examining the perceived functional value of substances in relation to psychological wellbeing, by means of a qualitative study of a group of young people who had experienced problems with their substance use. Chapter 4 explores the limited phenomenological research in this area, with a focus on studies which have used methods of measurement that highlight the perspective of young people. Using a Consensual Qualitative Research approach, Study 2 builds on the drug type and gender contrasts noted in Study 1, and explores the interface between substance use and psychological well-being in depth using a clinical population. A number of key functions are identified by young people, with evidence of both convergence and divergence across drug categories (alcohol, cannabis, other illicit substances). Interviewees reported six functions common to all substances; social connectedness, improve affect, positive self-transformation, better coping with problems, fun and laughter, and feeling intoxicated. Nine additional functions were identified in relation to cannabis and other illicit substances. Several gender differences were also noted, with males tending to report more positive reinforcement from alcohol and cannabis, and young females more frequently describing benefits related to use of other illicit substances. The concluding chapter (Chapter 5) reviews the main findings across both studies and their implications for theory, practice, and future research. Overall, the findings of the research provide support for both problem behaviour and adaptive models of adolescent substance use, and indicate that young people are capable of reflecting on their substance use experiences. Incorporating the wisdom of young people into risk frameworks may enhance prevention, education and intervention efforts.

Adolescence is a time of experimentation and exploration. For many young people, a feature of this developmental period is the initiation of substance use. Whilst the majority of young people do not go on to develop substance use problems, any substance use has potential for danger. The current body of literature on the prevention of substance use problems suggests that in order to advance understanding, researchers must adopt a risk-focused approach. There is a wide range of indices that have been cited as risk factors for the development of substance use disorders. Chapter 2 explores some of the aetiological models and literature on risk factors with specific reference to psychological wellbeing, studies highlighting comorbid relationships between adolescent mental health and substance use problems, and the functional value of substances in relation to well-being. Although attention to psychological risk factors has received increased press in the literature, the number of controlled, longitudinal studies is relatively small. A review of recent studies (Chapter 3) indicates that the presence of anxiety, depression, low self-esteem or behavioural problems such as delinquency represent psychological risk factors for the development of later substance use problems, however findings are inconsistent and many studies do not examine differential predictive utility by substance or gender. Thus, Study 1 of this research aimed to add to this body of work by exploring the prediction of alcohol, cannabis and other illicit substance use at age fifteen from key indicators of psychological well-being taken at age thirteen. The data from a normative sample of high school students indicated subtle differences in trajectory for young males and females and effects specific to different drug categories. Delinquency emerged as the most consistent predictor in both males and females. Low self-esteem was also an important indicator for future female marijuana use and marijuana intoxication and both male and female other illicit substance use. The findings highlighted the need for a greater contextual understanding of the relationship between delinquency, self-esteem and substance use. The second study sought to provide a deeper understanding of these issues by examining the perceived functional value of substances in relation to psychological wellbeing, by means of a qualitative study of a group of young people who had experienced problems with their substance use. Chapter 4 explores the limited phenomenological research in this area, with a focus on studies which have used methods of measurement that highlight the perspective of young people. Using a Consensual Qualitative Research approach, Study 2 builds on the drug type and gender contrasts noted in Study 1, and explores the interface between substance use and psychological well-being in depth using a clinical population. A number of key functions are identified by young people, with evidence of both convergence and divergence across drug categories (alcohol, cannabis, other illicit substances). Interviewees reported six functions common to all substances; social connectedness, improve affect, positive self-transformation, better coping with problems, fun and laughter, and feeling intoxicated. Nine additional functions were identified in relation to cannabis and other illicit substances. Several gender differences were also noted, with males tending to report more positive reinforcement from alcohol and cannabis, and young females more frequently describing benefits related to use of other illicit substances. The concluding chapter (Chapter 5) reviews the main findings across both studies and their implications for theory, practice, and future research. Overall, the findings of the research provide support for both problem behaviour and adaptive models of adolescent substance use, and indicate that young people are capable of reflecting on their substance use experiences. Incorporating the wisdom of young people into risk frameworks may enhance prevention, education and intervention efforts.

Adolescence is a time of experimentation and exploration. For many young people, a feature of this developmental period is the initiation of substance use. Whilst the majority of young people do not go on to develop substance use problems, any substance use has potential for danger. The current body of literature on the prevention of substance use problems suggests that in order to advance understanding, researchers must adopt a risk-focused approach. There is a wide range of indices that have been cited as risk factors for the development of substance use disorders. Chapter 2 explores some of the aetiological models and literature on risk factors with specific reference to psychological wellbeing, studies highlighting comorbid relationships between adolescent mental health and substance use problems, and the functional value of substances in relation to well-being. Although attention to psychological risk factors has received increased press in the literature, the number of controlled, longitudinal studies is relatively small. A review of recent studies (Chapter 3) indicates that the presence of anxiety, depression, low self-esteem or behavioural problems such as delinquency represent psychological risk factors for the development of later substance use problems, however findings are inconsistent and many studies do not examine differential predictive utility by substance or gender. Thus, Study 1 of this research aimed to add to this body of work by exploring the prediction of alcohol, cannabis and other illicit substance use at age fifteen from key indicators of psychological well-being taken at age thirteen. The data from a normative sample of high school students indicated subtle differences in trajectory for young males and females and effects specific to different drug categories. Delinquency emerged as the most consistent predictor in both males and females. Low self-esteem was also an important indicator for future female marijuana use and marijuana intoxication and both male and female other illicit substance use. The findings highlighted the need for a greater contextual understanding of the relationship between delinquency, self-esteem and substance use. The second study sought to provide a deeper understanding of these issues by examining the perceived functional value of substances in relation to psychological wellbeing, by means of a qualitative study of a group of young people who had experienced problems with their substance use. Chapter 4 explores the limited phenomenological research in this area, with a focus on studies which have used methods of measurement that highlight the perspective of young people. Using a Consensual Qualitative Research approach, Study 2 builds on the drug type and gender contrasts noted in Study 1, and explores the interface between substance use and psychological well-being in depth using a clinical population. A number of key functions are identified by young people, with evidence of both convergence and divergence across drug categories (alcohol, cannabis, other illicit substances). Interviewees reported six functions common to all substances; social connectedness, improve affect, positive self-transformation, better coping with problems, fun and laughter, and feeling intoxicated. Nine additional functions were identified in relation to cannabis and other illicit substances. Several gender differences were also noted, with males tending to report more positive reinforcement from alcohol and cannabis, and young females more frequently describing benefits related to use of other illicit substances. The concluding chapter (Chapter 5) reviews the main findings across both studies and their implications for theory, practice, and future research. Overall, the findings of the research provide support for both problem behaviour and adaptive models of adolescent substance use, and indicate that young people are capable of reflecting on their substance use experiences. Incorporating the wisdom of young people into risk frameworks may enhance prevention, education and intervention efforts.

Adolescence is a time of experimentation and exploration. For many young people, a feature of this developmental period is the initiation of substance use. Whilst the majority of young people do not go on to develop substance use problems, any substance use has potential for danger. The current body of literature on the prevention of substance use problems suggests that in order to advance understanding, researchers must adopt a risk-focused approach. There is a wide range of indices that have been cited as risk factors for the development of substance use disorders. Chapter 2 explores some of the aetiological models and literature on risk factors with specific reference to psychological wellbeing, studies highlighting comorbid relationships between adolescent mental health and substance use problems, and the functional value of substances in relation to well-being. Although attention to psychological risk factors has received increased press in the literature, the number of controlled, longitudinal studies is relatively small. A review of recent studies (Chapter 3) indicates that the presence of anxiety, depression, low self-esteem or behavioural problems such as delinquency represent psychological risk factors for the development of later substance use problems, however findings are inconsistent and many studies do not examine differential predictive utility by substance or gender. Thus, Study 1 of this research aimed to add to this body of work by exploring the prediction of alcohol, cannabis and other illicit substance use at age fifteen from key indicators of psychological well-being taken at age thirteen. The data from a normative sample of high school students indicated subtle differences in trajectory for young males and females and effects specific to different drug categories. Delinquency emerged as the most consistent predictor in both males and females. Low self-esteem was also an important indicator for future female marijuana use and marijuana intoxication and both male and female other illicit substance use. The findings highlighted the need for a greater contextual understanding of the relationship between delinquency, self-esteem and substance use. The second study sought to provide a deeper understanding of these issues by examining the perceived functional value of substances in relation to psychological wellbeing, by means of a qualitative study of a group of young people who had experienced problems with their substance use. Chapter 4 explores the limited phenomenological research in this area, with a focus on studies which have used methods of measurement that highlight the perspective of young people. Using a Consensual Qualitative Research approach, Study 2 builds on the drug type and gender contrasts noted in Study 1, and explores the interface between substance use and psychological well-being in depth using a clinical population. A number of key functions are identified by young people, with evidence of both convergence and divergence across drug categories (alcohol, cannabis, other illicit substances). Interviewees reported six functions common to all substances; social connectedness, improve affect, positive self-transformation, better coping with problems, fun and laughter, and feeling intoxicated. Nine additional functions were identified in relation to cannabis and other illicit substances. Several gender differences were also noted, with males tending to report more positive reinforcement from alcohol and cannabis, and young females more frequently describing benefits related to use of other illicit substances. The concluding chapter (Chapter 5) reviews the main findings across both studies and their implications for theory, practice, and future research. Overall, the findings of the research provide support for both problem behaviour and adaptive models of adolescent substance use, and indicate that young people are capable of reflecting on their substance use experiences. Incorporating the wisdom of young people into risk frameworks may enhance prevention, education and intervention efforts.

Adolescence is a time of experimentation and exploration. For many young people, a feature of this developmental period is the initiation of substance use. Whilst the majority of young people do not go on to develop substance use problems, any substance use has potential for danger. The current body of literature on the prevention of substance use problems suggests that in order to advance understanding, researchers must adopt a risk-focused approach. There is a wide range of indices that have been cited as risk factors for the development of substance use disorders. Chapter 2 explores some of the aetiological models and literature on risk factors with specific reference to psychological wellbeing, studies highlighting comorbid relationships between adolescent mental health and substance use problems, and the functional value of substances in relation to well-being. Although attention to psychological risk factors has received increased press in the literature, the number of controlled, longitudinal studies is relatively small. A review of recent studies (Chapter 3) indicates that the presence of anxiety, depression, low self-esteem or behavioural problems such as delinquency represent psychological risk factors for the development of later substance use problems, however findings are inconsistent and many studies do not examine differential predictive utility by substance or gender. Thus, Study 1 of this research aimed to add to this body of work by exploring the prediction of alcohol, cannabis and other illicit substance use at age fifteen from key indicators of psychological well-being taken at age thirteen. The data from a normative sample of high school students indicated subtle differences in trajectory for young males and females and effects specific to different drug categories. Delinquency emerged as the most consistent predictor in both males and females. Low self-esteem was also an important indicator for future female marijuana use and marijuana intoxication and both male and female other illicit substance use. The findings highlighted the need for a greater contextual understanding of the relationship between delinquency, self-esteem and substance use. The second study sought to provide a deeper understanding of these issues by examining the perceived functional value of substances in relation to psychological wellbeing, by means of a qualitative study of a group of young people who had experienced problems with their substance use. Chapter 4 explores the limited phenomenological research in this area, with a focus on studies which have used methods of measurement that highlight the perspective of young people. Using a Consensual Qualitative Research approach, Study 2 builds on the drug type and gender contrasts noted in Study 1, and explores the interface between substance use and psychological well-being in depth using a clinical population. A number of key functions are identified by young people, with evidence of both convergence and divergence across drug categories (alcohol, cannabis, other illicit substances). Interviewees reported six functions common to all substances; social connectedness, improve affect, positive self-transformation, better coping with problems, fun and laughter, and feeling intoxicated. Nine additional functions were identified in relation to cannabis and other illicit substances. Several gender differences were also noted, with males tending to report more positive reinforcement from alcohol and cannabis, and young females more frequently describing benefits related to use of other illicit substances. The concluding chapter (Chapter 5) reviews the main findings across both studies and their implications for theory, practice, and future research. Overall, the findings of the research provide support for both problem behaviour and adaptive models of adolescent substance use, and indicate that young people are capable of reflecting on their substance use experiences. Incorporating the wisdom of young people into risk frameworks may enhance prevention, education and intervention efforts.

Este estudo investigou a relação entre o tempo de prática de meditação e o bem-estar psicológico, controlando para traços de personalidade, assim como a experiência subjetiva dos meditadores acerca dos efeitos de sua prática no seu cotidiano. Os instrumentos utilizados foram o Questionário de Saúde Geral de Goldberg, a Bateria Fatorial de Personalidade e um Questionário Sociodemográfico contendo uma pergunta aberta sobre a percepção dos efeitos da meditação e itens para definição operacional de meditação. A amostra, selecionada por conveniência, constituiu-se de praticantes da meditação passiva - sentada e silenciosa - cuja experiência variou entre um e 420 meses. Os resultados obtidos através das análises de conteúdo quantitativa, de regressão linear múltipla e regressão de Poisson foram convergentes, indicando que a prática meditativa pode produzir efeitos psicológicos positivos. Foi observado que quanto maior o tempo em meses e a freqüência semanal da prática, maior o bem-estar psicológico. Também foi verificada uma interação entre meses e freqüência semanal, sugerindo que para as pessoas que meditam 6/7 vezes por semana, os escores de bem-estar psicológico não diferiram estatisticamente entre os praticantes considerados iniciantes, intermediários e avançados. Extroversão, neuroticismo e realização são os traços de personalidade que possivelmente mediaram o efeito da meditação sobre o bem-estar, sendo que o primeiro teve uma associação positiva com o desfecho e os dois últimos uma associação negativa. Além disso, a experiência subjetiva da prática de meditação, segundo os participantes desta pesquisa, se reflete predominantemente na percepção de benefícios cognitivos e emocionais. Estes achados corroboram outros estudos e apóiam a idéia de que a meditação pode ser uma ferramenta para o cultivo do bem-estar. Por fim, sugere-se que mais estudos sejam realizados no Brasil e que a prática meditativa pode ser considerada uma ferramenta útil para o contexto clínico em saúde mental. / This study investigated the relationship between the length of experience in meditation practice and psychological well-being, controlling for personality traits, as well as the subjective experience of meditators concerning the effects of their practice on their daily lives. The instruments used were the General Health Questionnaire, the Factorial Battery of Personality and a Sociodemographic Questionnaire containing an open question about the perception of the meditation effects and the items for the operational definition of meditation. The sample was selected by convenience and comprised of passive meditation practitioners - sitting and silent - whose experience varied from one to 420 months. The results obtained through quantitative content analyses, multiple linear regression and Poisson regression were convergent, indicating that the meditation practice can promote positive psychological effects. It has been observed that the greater the number of months and the weekly frequency, the greater the psychological well-being. An interaction between number of months and weekly frequency has also been observed, suggesting that for those people who meditate 6/7 times a week, the psychological well-being score did not differ among practitioners considered beginners, intermediate and advanced. Extraversion, neuroticism and conscientiousness were the personality traits that possibly mediated the effect of meditation on well-being. The first one was positively associated with the outcome, and the other two were negatively associated. In addition, the subjective experience of the meditation practice, according to the participants of the present research, reflects predominantly cognitive and emotional benefits. These findings corroborate other studies and give support to the idea that meditation can be a tool for cultivating wellbeing. Finally, we suggest that more studies should be carried out in Brazil and that the practice can be considered a useful tool for clinical and mental health contexts.

Bem-Estar Psicológico é um construto multidimensional baseado no funcionamento psicológico positivo. Para mensurar sua teoria, Ryff propôs uma escala de seis dimensões, com versões de 120, 84, 54 e 18 itens. Este trabalho tem como um de seus objetivos revisar sistematicamente estudos de validação das versões da Escala de Bem-Estar Psicológico de Ryff, sumarizando as propriedades psicométricas das mesmas. Foram incluídos estudos quantitativos que utilizaram a escala de Bem-Estar Psicológico, considerando as versões originais de 120, 84, 54 e 18 itens. Foram considerados elegíveis apenas os estudos sobre a validação da escala de Ryff em quaisquer versões e estudos com diferente número de itens oriundos das versões originais citadas anteriormente. Como estratégia de busca incluiu-se às bases de dados indexados Scopus e National Library of Medicine (Pubmed). A primeira estratégia de busca consistiu de palavras e descritores de Bem-Estar Psicológico. A segunda estratégia de busca adicionou palavras para especificar publicações na área de psicometria. Foram encontrados 38 artigos, totalizando 54 estudos, pois alguns artigos possuem mais de um estudo. A versão de 18 itens foi a mais validada, com 16 estudos, o espanhol foi a língua mais utilizada, a maioria dos artigos realizou análise fatorial e grande parte das amostras era composta por adultos com alto nível de escolaridade. O outro objetivo é realizar a análise fatorial exploratória com diferentes versões da Escala de Bem-estar Psicológico de Ryff de 18 itens e realizar a análise fatorial confirmatória com o modelo que apresentou melhor ajuste. Trata-se de um estudo transversal aninhado a uma coorte, cuja amostra foi de 389 idosos. Os dados desse estudo foram obtidos a partir da coorte de Carlos Barbosa que tinha como objetivo avaliar a saúde geral, bucal e psicológica e estado nutricional de idosos vivendo de maneira independente neste município. Foi realizada análise fatorial exploratória para avaliar a estrutura dimensional da escala de 18 itens e análise fatorial confirmatória para o modelo de melhor ajuste. Conclui-se que a escala de Bem-Estar Psicológico não é culturalmente dependente e que há necessidade de modificação de alguns itens para que o construto seja corretamente aplicado e compreendido na amostra estudada. / Psychological Well-Being is a multidimensional construct based on positive psychological functioning. To measure his theory, Ryff proposed a six-dimensional scale, with versions of 120, 84, 54, and 18 items. This work has as one of its objectives to systematically review validation studies of Ryff's Psychological Well-Being Scale versions, summarizing their psychometric properties. We included quantitative studies that used the Psychological Well-Being scale, considering the original versions of 120, 84, 54 and 18 items. Only studies on the validation of the Ryff scale in any versions and studies with different numbers of items from the original versions mentioned above were considered eligible. As a search strategy, the indexed databases Scopus and National Library of Medicine (Pubmed) were included. The first search strategy consisted of words and descriptors of Psychological Well-Being. The second search strategy added words to specify publications in the area of psychometrics. We found 38 articles, totaling 54 studies, once some articles have more than one study. The 18-item version was the most validated, with 16 studies, Spanish was the most used language, most of the articles performed factorial analysis and most of the samples were composed of adults with a high level of education. The other objective is to perform the exploratory factorial analysis with different versions of the Ryff’s Psychological Well-Being Scale of 18 items and perform the confirmatory factorial analysis with the model that presented the best fit. It is a cross-sectional study nested with a cohort, whose sample was 389 elderly. The data from this study were obtained from the Carlos Barbosa cohort whose objective was to evaluate the general, oral and psychological health and nutritional status of elderly people living independently in this municipality. An exploratory factorial analysis was performed to evaluate the dimensional structure of the 18-item scale and confirmatory factorial analysis for the best fit model. It is concluded that the Psychological Well-Being scale is not culturally dependent and that there is a need to modify some items so that the construct is correctly applied and understood in the sample studied.