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291.
Previous studies of the use of birth control by sexually active single women tend to emphasize family background and aspirations, and restrict their attention to teenagers. We elaborate this framework by considering how labor market experiences might shape the birth control practices of women in their late teens and twenties. Data from the National Longitudinal Survey of Labor Force Experiences — Youth Cohort provide evidence that employment histories and wages influence birth control practices, net of the effects of family background, aspirations, and educational attainment. Several pronounced racial and ethnic differences are found.  相似文献   
292.
In this paper the authors examine the methodology of data analysis and collection usually applied in Job-Satisfaction studies and more generally in Well-being research. In this field, data is collected through questionnaires and analysed using multivariate statistical techniques, a process which is commonly known as non-experimental research. The article points out some of the problems in this procedure and proposes an alternative experimental methodology which is applied to evaluate Job-Satisfaction over a Dutch random sample. Essentially it consists of the implementation of factorial designs in questionnaire construction. The use of fractional factorials is also discussed.  相似文献   
293.
Mothers and grandmothers of 3- to 5-year-olds rated their frequency of use of five disciplinary techniques – physical punishment, withdrawal of love, explanation, material reward, and praise, described how they would react in a variety of disciplinary situations, and rated how stringent they were in demanding appropriate behavior in the areas of obedience, honesty, helping, and control of aggression. Mothers were asked to respond with reference to their child, and grandmothers with reference to their daughter when she was between 3 and 5 years of age. There was a significant correlation between mothers and grandmothers in their use of physical punishment and material reward. Mothers of girls who were categorized as power assertive in their responses to disciplinary situations had mothers who were also power assertive. There was no relationship between mothers and grandmothers in the standards they set for behavior. It is argued that discipline techniques are generally learned in the privacy of the home while standards are more likely to evolve after a variety of life experiences and that it is this fact that accounts for the relationship between mothers and grandmothers in the former area and not the latter.  相似文献   
294.
This within‐family longitudinal study accomplishes a novel multivariate assessment of socioemotional parenting cognitions and practices in mothers and their sibling children's socioemotional behaviors. Mothers participated with their 20‐month‐old firstborns and again, an average of 3 years later, with their 20‐month‐old secondborns (55 families, 165 participants). Continuity and stability in maternal cognitions and practices between the two times, and similarities, differences, and correspondences in siblings’ behaviors, are assessed and compared. Maternal socioemotional parenting cognitions were continuous in mean level and stable in individual differences across siblings; maternal socioemotional practices were continuous in mean level but unstable in individual differences. Firstborns were more sociable and emotionally available to mothers than secondborns; first‐ and secondborns’ socioemotional behaviors were largely unrelated. This study contributes to understanding socioemotional domains of parenting and child development, birth order effects, and the shared and non‐shared contexts of siblings’ environments within the family.  相似文献   
295.
同性恋与艾滋病防治   总被引:3,自引:0,他引:3  
通过介绍中国同性爱社区的现状,特别是艾滋病对社区的影响,强调中国传统文化对该社区的发展既有消极制约作用,又有积极包容作用,从而不同于西方;由于国情,该社区要获得平等权利,仍需较长过程.  相似文献   
296.
The aim of this study was to examine the impact of childhood socioeconomic position (SEP) on adult health trajectory in South Korea. Seven waves of data from the Korea Welfare Panel Study (KOWEPS, 2007–2012; Korea Institute for Health and Social Affairs, 2014 ) were analyzed using latent growth curve analysis. Health condition was measured by self‐assessment. The major independent variables were indicators of childhood and adult SEP. The findings suggest that those who perceive their childhood economic condition to be more affluent are more likely to assess their health to be better at the intercept. The insignificant effect of childhood economic condition on the slope and the quadratic term suggest that the initial gap remains over time. On the other hand, a disruption in education as a result of poverty was significantly associated with the intercept, slope, and quadratic term. The results suggest that although the large gap at wave 1 somewhat decreases, the gap in health remains because of the significant quadratic term. Childhood SEP has a a lasting effect on adult health trajectories, after controlling for adult SEP. Significant findings support policies and programs that are targeted to reduce socioeconomic disparities in childhood to enhance equality and public health.  相似文献   
297.
Previous studies on the impact of having a first child on a mother's psychological well‐being has not been extensively examined in Korea. The present study aims to understand how having a first child is associated with a first‐time mother's depressive symptoms when compared with their childless counterparts. A sample of 140 women aged 20–40 years, married, and childless in wave 1 of the Korean National Welfare Panel Study (KOWEPS) was selected. The depressive symptoms of women who became mothers between wave 1 and wave 2 of the study and those who remained childless were compared using CES‐D. Two different types of analytical methods (i.e. pooled OLS, fixed effects model) were employed. The results consistently indicated that Korean mothers were more depressed after the birth of the first child than wives without a child. Employment status and satisfaction of social relationship were associated with women's depression in the fixed effect model. The consistent finding that shows a negative association between having a first child and maternal depressive symptoms provides empirical grounds for the development of prevention and intervention programs for first‐time mothers. Implications of the study findings are discussed.  相似文献   
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