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1.
Summary. This study investigates whether there was evidence of increasing risk of still-birth with increasing paternal exposure to ionizing radiation received during employment at the Sellafield nuclear installation before the child was conceived. A significant positive association is found between the total paternal preconceptional exposure to external ionizing radiation and the risk of still-birth (after adjustment for year of birth, social class, birth order and paternal age, odds ratio at 100 mSv 1.24 (95% confidence interval 1.04–1.45)). A summary of the principal scientific findings of this study has been published in the Lancet . This paper describes in detail the statistical methods that were used in the investigation and presents the results in full.  相似文献   
2.
Twelve problem poker machine players and thirteen horse race gamblers (20 males and 5 females; age range 28–69) completed a series of questionnaires which assessed levels of anxiety, their preferred state of arousal and their motivations to gamble. As predicted, problem poker machine gamblers were found to be more anxious and reported avoiding arousal more frequently than the horse race gamblers. Alternately, problem horse race gamblers were found to prefer heightened levels of arousal and appeared to gamble to achieve these optimal levels of arousal. However, there was no difference between the groups on proneness to boredom. The present results provide evidence which is consistent with the Reversal theory and its application to the field of problem gambling.  相似文献   
3.
Trade-Offs Between Formal Home Health Care and Informal Family CareGiving   总被引:2,自引:2,他引:0  
Using 1994 National Long Term Care Survey data, we estimated logistic regressions of formal and informal home health care use and hours. Home health care use and intensity were differentially impacted by chronic conditions, are higher for Medicaid enrollees and rural or small town residents, but lower for HMO enrollees. Decreases in the probability of home health care use increased informal instrumental activities of daily living (IADL) support four hours and decreased informal activities of daily living (ADL) support eight hours weekly. IADL caregiving substituted for formal care, but ADL caregiving declined with reductions in formal care. Public policy reducing formal home health care access may reduce informal ADL caregiving and increase informal IADL caregiving, producing net declines in support.  相似文献   
4.
This paper examines the role of nonprofit organizations (NPOs) in the process of family policy formulation in eight member states and three applicant states of the European Union. Drawing upon interviews with representatives from the nonprofit sector, the author argues that the experiences of NPOs in family policy-making vary considerably between countries because of the way state–nonprofit relations operate. Social origins theory illustrates why these variations exist by pointing to broad societal influences on the nonprofit sector, but new empirical evidence presented here suggests that, in a particular policy field, other factors, such as the significance of the field on policy agendas, the strength of one particular organization in a specific cultural context, party ideology, and financial viability of the NPO, shape the role of organizations in the formulation of policies  相似文献   
5.
This article presents the findings of a qualitative research project about the difficulties in accessing advocacy faced by adults labelled as having autism and Asperger's Syndrome in the Northwest of England. It is also an example of partnership working between three organisations. The article examines both the process of team-led (emancipatory) research and the project findings. Seven main themes emerged throughout the research: late diagnosis and lack of service support; bad experiences with systems of care; feelings of 'not belonging' (identity issues); barriers around communication and sensitivity towards individuals; lack of awareness and access to advocacy and rights; difficulties of 'fitting into' what is already available; and interest in developing knowledge around advocacy. Examination of the main themes pointed to a disturbing link between poor service response, episodes of crisis and mental ill health. The Carlisle People First Research Team is made up of 6 researchers who are labelled as having 'learning difficulties' who work in partnership with one other researcher.  相似文献   
6.
As the number of individuals and families impacted by AIDS continue to multiply, family therapists will increasingly be asked to become engaged in the challenge of caring for those affected. To date, little has been written in family therpy journals regarding the response of family therapists to this crisis. This paper represents an initial attempt to examine the atitudes of clinical members of the American Association for Marriage and Family Therapy toward AIDS and persons with AIDS. Included in the study are data regarding the therapists' contact with persons with AIDS, gays, and lesbians, and the impact of such contact on attitudes. Implications for future research, training, and treatment of those affected by AIDS are also provided.  相似文献   
7.
Keyfitz (1985), The demographics of unfunded pensions, discusses the performance of pay-as-you-go old age insurance plans under different financial structures. One arrangement is to pay a fixed pension to retirees and collect the necessary contributions from the working population. Another is to fix the contribution per worker and distribute whatever monies are collected to the retirees. Unfortunately, equity problems arise in a pay-as-you-go plan when the population is not stable. Generally, large cohorts will receive greater rates of return than small cohorts when the pension is fixed, while small cohorts will receive greater rates of return when the contribution is fixed. Social security analysts in the U.S. have been concerned with minimizing inequities in cohort rates of return. In considering the US population in 1980, Keyfitz shows that disparities in cohort rates of return are less under a fixed contribution scheme than under a fixed pension scheme. This research note points out that Keyfitz's finding is limited to the specific situation in 1980. When analyzing in a broader framework the mechanics of unfunded pensions and their interaction with nonstable populations, the reverse is true: fixing the pension yields less disparity in cohort rates of return than fixing the contribution.Keyfitz (1985) a déjà discuté dans cette revue des résultats d'un système de répartition pour le financement des pensions de retraite sous diverses conditions financières. Une solution consiste à payer une pension fixée aux retraités et à collecter les fonds nécessaires auprès de la population active. Une autre solution est de fixer la contribution par actif et de distribuer ce qui a été ainsi collecté aux retraités. Malheureusement des problèmes d'équité surviennent dans ces systèmes de répartition lorsque la population n'est pas stable. Généralement, les cohortes nombreuses bénéficieront de plus forts taux de rendement que des cohortes moins nombreuses lorsque la pension est fixée, tandis que l'inverse se produit lorsque la contribution par actif est fixée. Aux Etats-Unis les analystes des systèmes de sécurité sociale ont cherché à minimiser les inégalités dans les taux de rendement. Lorsque Keyfitz considérait la population des Etats-Unis en 1980, il avait montré que les disparités dans les taux de rendement des cohortes étaient moindres sous la condition d'une contribution par actif fixée que sous celle d'une pension par retraité fixée. Cette note the recherche indique que le résultat obtenu par Keyfitz est propre à la situation spécifique de l'année 1980. Lorsque l'on analyse d'un point de vue général le fonctionnement des pensions de retraite et leurs interactions avec des populations non-stables, l'inverse est vérifié : le fait de fixer la pension conduit à moins de disparités dans les taux de rendement des cohortes que le fait de fixer la contribution des actifs.
This research was undertaken when the author was completing her dissertation at the Graduate Group in Demography at the University of California, Berkeley. The author now operates Lapkoff Demographic Research, a private research consulting firm.  相似文献   
8.
Patients' views of patient-physician interactions—particularly the perspectives of older, ethnically diverse women—are poorly understood. The older patient's attitude toward and understanding of the medical encounter, however, are essential to the design of strategies to improve patient-physician communication. To date, investigations have primarily emphasised the ways in which the therapeutic relationship is influenced by immutable patient characteristics. This qualitative study extends previous research findings by looking beyond the effect of ascribed categories (such as age, race, and gender) and focusing on aspects of patient behavior, specifically assertiveness. Focus groups were conducted with older African-, Chinese-, European-, and Hispanic American breast cancer patients from sites in the eastern and western United States. The study explores the potential of a form of patient activation for challenging stereotypes of the elderly and changing health care practitioners' behavior.  相似文献   
9.
10.
Parents with substance use disorders (SUD) require treatment and support in order to provide children with appropriate care and protection. Using the 2012 National Child Abuse and Neglect Data System (NCANDS), this paper analysed 464 313 substantiated child maltreatment reports to determine (i) the proportion and characteristics of reports involving substance abuse; and (ii) the child and caregiver/perpetrator (C/P) characteristics that predicted referral to treatment as recorded in service plans. Findings indicate that 12% (N = 53 234) of maltreatment reports involved C/P SUD. Yet, of those reports, only (19%) (N = 10 088) were referred to substance abuse treatment as part of their service plan, indicating a large gap between those who need treatment and those who receive it. This finding is important given that parental SUD is consistently linked to poorer child outcomes. Amongst other variables, reports indicate that C/P with co‐occurring emotional disturbance were three times more likely to be referred to treatment for SUD as part of service plans. Additional research is needed regarding the characteristics that distinguish C/P who receive referrals for SUD treatment in substantiated cases of child maltreatment.  相似文献   
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