944 resultados para life course histories


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This paper questions the ongoing dominant coverage given to counterurbanisation in the rural population literature. It is argued that this provides only a partial account of the true diversity of contemporary migration processes operating in rural areas and has the potential to fuse together different in-migration processes. Specifically, lateral rural migration has been under-researched to date. Using empirical data from a survey of 260 migrant households to 3 UK case study areas (in Scotland, Wales, and Northern Ireland), the significance of lateral rural migration is revealed and compared with counterurban migration and migrants. The last change of address shows that 59% relocated from an urban area (participating in a counterurban flow) whilst 41% moved from another rural location (lateral rural flow). The boundary between migration processes can, however, be blurred: Some moves are an example of both counterurbanisation and lateral rural flows. Incorporating lifetime migration histories data demonstrates the contemporary complexity and messiness of rural in-migration processes. For example, 26% of these migrant households only ever undertook a lateral rural move during their lifetime. For others, the direction of migration has changed numerous times and intertwined with each move are aspects of life course, return, and inter-regional migration. Comparing the survey characteristics and motivations of counterurban and lateral rural migrants, alongside interview material, highlights important similarities and differences. The paper concludes by calling on rural population geographers to more fully engage with the complexity, totality, and indeed messiness of contemporary rural in-migration processes.

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Les études portant sur l’adéquation entre le niveau de formation des individus et celui requis pour l’emploi occupé se sont peu attardées à la dimension temporelle de cette relation. De plus, peu ont abordé la question chez les immigrants canadiens, et de surcroît chez les travailleurs immigrants sélectionnés du Québec. Une seule étude abordant le sujet sous un angle longitudinal a été recensée et se limite à l’accès des travailleurs qualifiés à un premier emploi correspondant à leur niveau de compétences. Cette thèse cherche à aller au-delà des premières transitions sur le marché du travail et vise à mieux comprendre l’évolution de la relation formation-emploi au fil du temps d’établissement. Plus spécifiquement, l’objectif y est de mieux circonscrire l’évolution de la relation formation-emploi au cours des premières années suivant l’arrivée du migrant, d’en identifier les déterminants, mais également de voir l’impact de cette relation sur d’autres dimensions de la qualité de l’emploi : le statut socioéconomique et le salaire. Afin de mieux comprendre les déterminants de l’occupation d’emplois correspondant à son niveau de compétences et d’emplois pour lesquels l’individu est suréduqué ainsi que leur impact respectif sur le statut d’emploi et le salaire, cette thèse considère l’apport de théories sociologiques et économiques. D’une part, différentes théories s’opposent quant au caractère temporaire ou permanent de la suréducation. Ce faisant, elles soulèvent l’impact potentiel des expériences en emploi passées sur le parcours futur et la nécessité d’une vision longitudinale de l’insertion professionnelle. D’autre part, d’autres approches soulèvent, en plus des déterminants individuels, le rôle du contexte social et institutionnel dans lequel l’individu s’insère. Ces différentes approches trouvent écho dans la perspective empirique du parcours de vie qui permet de considérer l’interrelation entre des facteurs micro, méso et macro sociaux et de se représenter les parcours biographiques au fil du temps. L'Enquête sur les travailleurs sélectionnés (ETS) a rendu possible l'étude des parcours en emploi de cette catégorie d'immigrant sélectionnée en fonction de son potentiel d'insertion à la société québécoise dans la mesure où celle-ci comporte à la fois des données administratives sur la situation prémigratoire des travailleurs immigrants, de même que de l'information datée sur chacun des emplois occupés après la migration. L’analyse a été effectuée en trois temps soit : une description du lien entre le niveau de formation et l’emploi, l’étude des déterminants de la relation formation-emploi et finalement, l’étude des salaires et effet de la relation formation-emploi sur ceux-ci. Chacun de ces trois volets est présenté sous forme d’articles soumis pour publication. Les résultats montrent que la proportion d’individus occupant des emplois correspondant à leur niveau de compétences augmente avec le temps passé dans la société d’accueil. Cependant, la suréducation demeure un phénomène présent chez la catégorie des travailleurs immigrants sélectionnés. À ce titre, les premières expériences en emploi sont déterminantes dans la mesure où elles ont un impact non seulement sur l’évolution de la relation formation-emploi, mais également sur les salaires et les statuts des emplois décrochés par les nouveaux arrivants. La grille de sélection, élément central du processus par lequel un candidat peut devenir immigrant au Québec, à travers les attributs des individus qu’elle retient, contribue aussi à façonner les parcours en emploi. La région de provenance des immigrants distingue également les immigrants entre eux, toutes choses égales par ailleurs. La majorité des groupes sont désavantagés lorsqu’ils sont comparés à leurs compatriotes de l’Europe de l’Ouest et des États-Unis, et ce désavantage perdure au fil des années. Cette thèse a démontré que l’insertion professionnelle et la relation formation-emploi sont des sujets se devant d’être abordés sous un angle longitudinal pour bien saisir la complexité des processus à l’œuvre. Au niveau social, les analyses auront permis de montrer l’importance de se pencher sur les services offerts aux immigrants pour les aider dans leur insertion professionnelle, surtout dans un contexte où des départs à la retraite massifs et des pénuries de main-d'œuvre qualifiée sont à prévoir.

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Labour markets, like all market institutions, exhibit structural and dynamic characteristics. Both the structural and dynamic characteristics of labour markets inevitably change and evolve over time in response to a host of exogenous and endogenous factors. In the case of the Australian labour market, structural changes are reflected in significant shifts in the industry and occupational composition of employment, the decline of full-time work and the concomitant rise in part-time and atypical forms of employment, demographic changes in the labour force, as well as changes in social and individual preferences. Dynamic shifts can be found in cyclical pattern of employment and wages growth, the growth in labour mobility, and transitions between various labour market states.
The starting point for this paper is that these structural and dynamic changes have given rise to an increase in the likelihood that individuals will experience a transition between various labour market states, and a greater diversity in the range of transitions they may experience over their working life. This acceleration in the rate of transition generates ‘transition costs’ for both employers and employees, as well the likelihood of mismatch between employer and employee working time preferences. As a consequence, existing labour market policy regimes, based on the traditional model of labour market participation over the life course may not provide adequate protection for most workers today.
Gunther Schmid (1998) and others have proposed institutional reforms which promote ‘transitional labour markets’. Transitional labour market institutions are those that allow individuals (and firms) to successfully adjust to critical events. While transitional labour market institutions may consist of traditional ‘active labour market policy’ mechanisms, Schmid and others have proposed a range of innovative policy responses which allow individuals (and firms) to adjust the intensity of their abour market participation over the life cycle. In this paper we use the general approach of advocated by the transitional labour market concept to do three things. First, we investigate the processes by which the nature of labour market transitions has changed over time. Second, we review the range of policy options available to government to smooth labour market dysfunctions associated with labour market transitions, with the objective of ensuring labour markets operate more efficiently and more equitably. Third, we focus on one possible way in which an existing labour market institution, Long Service Leave (LSL), could be reformed to make way for a more comprehensive transitional labour market institution in the form of a ‘working time bank’.

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Physical inactivity and related diseases are of global public health concern. In many developing countries, levels of health promoting physical activity (PA) are falling despite government initiatives. Previous work has identified that periods of transition across a life course, or ‘life-change events’ have implications for drop out from PA. As yet, there has been little work to understand the life course as a whole and to furnish a complete list of possible life changes that might affect participation in PA. Our paper presents a review of the published literature in which life events have been studied in relation to their effect on participation in PA. A literature search was conducted for papers published between 1977 and April 2007 and referenced in Pubmed. Papers were reviewed if they; reported the effect of a life-change event; had PA as an outcome; reported results in English; and reported results from observational studies. The references for studies identified during this first phase were searched for further papers. Eighty-seven papers were identified as potentially relevant on the basis of title, of which 19 papers met the inclusion criteria on the basis of full text. Five life changes were identified; change in employment status; change in residence; change in physical status; change in relationships; and change in family structure. It was noted that few longitudinal studies examined PA both before and after a life event. A list of possible life events which might effect participation in PA is presented. This paper represents a first step towards a detailed programme of work on life-change events and PA.

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Background : Lower levels of B vitamins (particularly folate, vitamin B12 and vitamin B6) may be associated with psychological distress. Little is known about the impact of childhood nutrition on psychological distress in adult life.

Objective : We investigated whether prospectively measured childhood and adult dietary intakes of thiamin, riboflavin, niacin, folate, vitamin B6 and vitamin B12 were related to the psychological distress of women in mid-age, taking into account socio-economic, behavioural and lifestyle factors.

Design :
Prospective data were collected from a cohort of 636 British women followed up since their birth in 1946. Participants completed a 28-item, scaled version of the General Health Questionnaire (GHQ-28) to measure psychological distress at age 53 years. Dietary intakes in childhood (at age four) were determined by 24h recall and in adulthood (at age 36, 43 and 53 years) by a 5d food record.

Results : Low dietary vitamin B12 intake at age 53 was associated with higher psychological distress at that age. Women in the lowest third of vitamin B12 intake in adulthood had a higher GHQ-28 score compared with those in the highest third (percentage change, adjusted regression coefficient, 21 (95% CI 3, 39)). There were no other significant associations between dietary B vitamin intake in childhood or adulthood and psychological distress in the cohort.

Conclusions : Overall, there is evidence that intake of vitamin B12 at age 53 is related to adult psychological distress but there is no evidence for the effects of other adult B vitamin intakes or childhood intakes on psychological distress.

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Aim. To identify life transitions likely to impact diabetes self-care among young adults with Type 1 diabetes and their coping strategies during transition events.

Background. Relationships among psychosocial stress, adjustment, coping and metabolic control affect clinical outcomes and mental health. Life transitions represent major change and are associated with stress that temporarily affects individuals’ problem-solving, coping abilities and blood glucose levels.

Design. A qualitative interpretive inquiry.

Method. Semi-structured interviews were conducted with 20 young adults with Type 1 diabetes and a constant comparative analysis method. Data and analysis was managed using QSR_ NVIVO 7 software.

Results. Participants identified two significant transition groups: life development associated with adolescence, going through the education system, entering new relationships, motherhood and the workforce and relocating. Diabetes-related transitions included being diagnosed, developing diabetes complications, commencing insulin pump treatment and going on diabetes camps. Participants managed transitions using ‘strategic thinking and planning’ with strategies of ‘self-negotiation to minimise risks’; ‘managing diabetes using previous experiences’; ‘connecting with others with diabetes’; ‘actively seeing information to ‘patch’ knowledge gaps’; and ‘putting diabetes into perspective’.

Conclusions. Several strategies are used to manage diabetes during transitions. Thinking and planning strategically was integral to glycaemic control and managing transitions. The impact of transitions on diabetes needs to be explored in larger and longitudinal studies to identify concrete strategies that assist diabetes care during life transitions.

Relevance to clinical practice. It is important for health professionals to understand the emotional, social and cognitive factors operating during transitions to assist young adults with Type 1 diabetes to achieve good health outcomes by prioritising goals and plan flexible, timely, individualised and collaborative treatment.

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 Purpose: Adults with moderate or severe cerebral palsy often require significant lifetime support from family and formal services. The aim of this study was to use a life course approach to explore how previous life experiences impact on the later life relationships of people with moderate to severe cerebral palsy aged 40 years and over and their non-disabled siblings. Method: Twelve adults with moderate to severe cerebral palsy and 16 of their non-disabled siblings were interviewed twice to explore their relationships. Constructivist grounded theory method was used to analyse the data. Results: Four themes were identified as important in understanding these later life sibling relationships: sharing childhood experiences, contact in adulthood, diminishing parental role and increasing support needs. Conclusions: The life course approach indicated that siblings' growing up together was important for the development and maintenance of emotional closeness later in life. Emotional closeness and familial obligation were important factors in motivating siblings with and without cerebral palsy to maintain or re-establish contact with each other in adulthood. Maintenance of sibling relationships in later life is dependent on health, proximity and the ability to keep in contact with each other.Implications for RehabilitationAs adults with severe cerebral palsy live longer, their relationships with non-disabled siblings often take on increased importance and particularly as their parents may be no longer able to provide support.Service providers have a role in helping ageing siblings with and without disability to maintain and build their relationships, for example, by supporting geographically distant siblings to keep in touch.Service providers have a role in supporting the person with a disability and their siblings to make plans for the future. © 2014 Informa UK Ltd.

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There was a long-held belief, that, prior to the 1970s, women were no longer involved in paid labour once they were married or began to have children. Official statistics also supported this particular national narrative. This paper argues that this narrative did not accurately reflect the historical situation because the methods used to determine who worked and when did not fully capture all of women's paid labour at the time. This is reflected in a small study of older women and their recollections of paid employment. Some women initially claimed that they did no paid work after marriage, but with low key, in-depth and persistent questioning, it became clear that many women did work in an unofficial capacity (in the black economy) or alongside their husbands in their paid employment. This is a preliminary study that underlines the importance of life-course narratives in the social sciences to delve deeply into women's memories and thus their experiences.

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The sexual abuse suffered in childhood and adolescence, in addition to damage to physical and psychological health of the victim, is considered as an important risk factor for alcohol and drugs addiction, development of psychopathology and psychosocial damage in adulthood. In addition to the pain and humiliation that are submitted by the abuse, children and adolescents also experience shame and guilt which require them to adopt coping strategies to endure those feelings. The use of psychoactive substances is a recognized way of dealing with the pains of living. This work, which is of narrative style, analyses and discusses, through five case reports, chemical dependency as a result of sexual abuse suffered in childhood and/or adolescence. The eight subjects in this study are male and have suffered sexual violence in this age period of life. Their ages range from 23 years to 39 years, and all are admitted to a therapeutic community in a city in the interior of Sao Paulo state, in Brazil, for treatment of chemical dependency, being met by the Department of Psychology. The reasons for the choice of the participants for treatment modality for patients are: difficult to stop using drugs, even unwilling to take it, they have easy access to it; the feeling of losing control over their lives; by successive losses as a result of drug use, and for fear that their lives had a tragic ending. With the exception of two participants, the others do not classify that as a child suffered sexual violence. However, all attribute that facilitated their entry into the world of drugs. Seven participants experienced such violence in childhood (between 7 years and 9 years) and adolescence (age 14). The attackers were people closed to the victims—in the case of two victims, their families, with the exception of one participant who was raped by a stranger. Six participants declared themselves as homosexual. Another participant does not claim to be homosexual, but presents difficulties in terms of sexuality. Two participants are HIV positive. The start of psychoactive substances use occurred during adolescence (12 years to 17 years). The participants see drugs as an anesthetic to the pain of the soul, a way to get pleasure, but they get charged expensively, as it increases the feeling of emptiness, guilt, helplessness, worthlessness and hopelessness. Although participants have sought help to deal with addiction, it is noted that throughout the life course the issue of sexual violence was not treated. It was noted that the patients have a double stigma in society: the issue of drugs addiction and the orientation of sexual desire, because the majority of participants are homosexual. The results reinforce the need for effective action geared to accommodate the victims of sexual violence and effective preventive measures to prevent children and adolescents from being abused.

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Researchers throughout the years have been challenged to go beyond aspects such as environment and socioeconomic status in the search for school-level characteristics that make a difference in student achievement. The purpose of this study was to examine the factors that play a role in how students develop their personal source of motivation, and consequently, how it pushes them to succeed academically. Through interviews with student volunteers, undergraduates and graduates were asked about their personal journey to defining academic success for themselves, and how their cultural background and values have both affected this pathway to such a development. How they narrated where their motivation to succeed comes from was the root of the study, as this would help determine the structures of life-course movement through a grade-oriented schooling throughout high school and now in college. Data derived from the interviews revealed several different trajectories of such academic development, which was a result of such a wide range of participants, in terms of their own backgrounds and cultural and family histories.

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This contribution deals with psychological vulnerability resulting from marital breakup after a long-term relationship. Despite the existing vast body of consolidated knowledge on divorce and psychological adaptation, there are still several controversies concerning the vulnerabilizing impact of marital breakup. One major issue refers to the question of whether vulnerability after marital breakup is a temporary crisis or rather a chronic strain. In this chapter we want to present two possible methodological options to tackle this question: First, comparing a sample of almost 1000 middle-aged persons, who were married on average 19 years, and who experienced a marital split within the last 5 years (4 time groups), with a group of age-matched married controls with regard to various indicators of psychological vulnerability (such as depression and hopelessness). Second, comparing within the divorced group the most vulnerable individuals (in terms of depression, hopelessness, life satisfaction) with those who were the least affected, regarding intra-personal resources (personality, resilience), divorce circumstances, post-divorce situation, and socio-economic resources. The study results underline the vulnerabilizing impact of marital breakup, but at the same time they reveal individual differences in psychological adaptation especially due to personality, new partnership, economic resources, and last but not least due to time. Furthermore our data strongly suggest that there is not a generalized psychological vulnerability after marital breakup, but that the emotional dimensions such as depression or feelings of not overcoming the loss are more affected than the more cognitive ones such as life satisfaction.

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We investigated age differences in instability, contingency, and level of self-esteem from age 13 to 72 years, using data from 1386 individuals who participated in a diary study over 25 days. Instability and contingency of self-esteem decreased from adolescence to old age, whereas level of self-esteem increased. Big Five personality traits predicted the level, but not the slope, of the trajectories of self-esteem characteristics. Age differences in self-esteem characteristics did not merely reflect age differences in instability and level of positive and negative affect. Finally, self-esteem characteristics showed a stable pattern of interrelations across the life span. Overall, the findings suggest that people’s self-esteem tends to become better adjusted—i.e., more stable, less contingent, and higher—across the life course.

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Talk at the Symposium "Opportunities and Challenges of Longitudinal Perspectives"

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Purpose – Many international retirement migrants are amenity movers undertaking the first move in the late life course model of migration. The purpose of this paper is to examine second moves within the retirement destination community to test whether the model of late life course migration accurately portrays the motivations and housing choices local movers make after retiring to another country. Design/methodology/approach – The paper combines secondary data and survey results to examine the composition of the retiree migrant population in the Alicante province of Spain. The socioeconomic characteristics and housing choices of those who have made a second move since retiring to Spain are compared with those who have not moved through a series of t-tests and chi-square tests. Findings – The paper finds that those who have made a second move within Spain are somewhat typical of second movers in the late life course. They are likely to cite mobility or health problems as a reason for moving and appear to recognize the need for a home that provides living area on one floor. Yet, they are choosing to move within an area that does not provide them with access to informal family care givers. Research limitations/implications – The data are restricted to retirees of two nationalities in one province of Spain. Further research is suggested in other locations and with retirees of other nationalities for comparison. Practical implications – Because many international retirees do not plan to return to their countries of origin, they will create demand for formal in-home care services and supportive retiree housing in the near future in their retirement destination countries. Originality/value – This paper provides understanding of a growing consumer housing segment in retirement destinations.

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L'activité physique améliore la santé, mais seulement 4.8% des Canadiens atteignent le niveau recommandé. La position socio-économique est un des déterminants de l'activité physique les plus importants. Elle est associée à l’activité physique de manière transversale à l’adolescence et à l’âge adulte. Cette thèse a tenté de déterminer s'il y a une association à long terme entre la position socio-économique au début du parcours de vie et l’activité physique à l’âge adulte. S'il y en avait une, un deuxième objectif était de déterminer quel modèle théorique en épidémiologie des parcours de vie décrivait le mieux sa forme. Cette thèse comprend trois articles: une recension systématique et deux recherches originales. Dans la recension systématique, des recherches ont été faites dans Medline et EMBASE pour trouver les études ayant mesuré la position socio-économique avant l'âge de 18 ans et l'activité physique à ≥18 ans. Dans les deux recherches originales, la modélisation par équations structurelles a été utilisée pour comparer trois modèles alternatifs en épidémiologie des parcours de vie: le modèle d’accumulation de risque avec effets additifs, le modèle d’accumulation de risque avec effet déclenché et le modèle de période critique. Ces modèles ont été comparés dans deux cohortes prospectives représentatives à l'échelle nationale: la 1970 British birth cohort (n=16,571; première recherche) et l’Enquête longitudinale nationale sur les enfants et les jeunes (n=16,903; deuxième recherche). Dans la recension systématique, 10 619 articles ont été passés en revue par deux chercheurs indépendants et 42 ont été retenus. Pour le résultat «activité physique» (tous types et mesures confondus), une association significative avec la position socio-économique durant l’enfance fut trouvée dans 26/42 études (61,9%). Quand seulement l’activité physique durant les loisirs a été considérée, une association significative fut trouvée dans 21/31 études (67,7%). Dans un sous-échantillon de 21 études ayant une méthodologie plus forte, les proportions d’études ayant trouvé une association furent plus hautes : 15/21 (71,4%) pour tous les types et toutes les mesures d’activité physique et 12/15 (80%) pour l’activité physique de loisir seulement. Dans notre première recherche originale sur les données de la British birth cohort, pour la classe sociale, nous avons trouvé que le modèle d’accumulation de risque avec effets additifs s’est ajusté le mieux chez les hommes et les femmes pour l’activité physique de loisir, au travail et durant les transports. Dans notre deuxième recherche originale sur les données canadiennes sur l'activité physique de loisir, nous avons trouvé que chez les hommes, le modèle de période critique s’est ajusté le mieux aux données pour le niveau d’éducation et le revenu, alors que chez les femmes, le modèle d’accumulation de risque avec effets additifs s’est ajusté le mieux pour le revenu, tandis que le niveau d’éducation ne s’est ajusté à aucun des modèles testés. En conclusion, notre recension systématique indique que la position socio-économique au début du parcours de vie est associée à la pratique d'activité physique à l'âge adulte. Les résultats de nos deux recherches originales suggèrent un patron d’associations le mieux représenté par le modèle d’accumulation de risque avec effets additifs.