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1.
It is generally difficult to separate the effects of divorce from selection when analyzing the effects of parental divorce on children’s risk behaviors. We used propensity score matching and longitudinal data methods to estimate the effects of parents’ divorce on their children’s binge drinking, alcohol consumption, tobacco use, marijuana use, and hard drug use. The children were between 12 and 18 years old in the first survey and between 18 and 24 years old in the second survey. Our results suggest that parental divorce significantly increased the probability of risk behaviors in their children. Moreover, many of these adverse impacts persisted over time, especially among teenage girls.  相似文献   
2.
Objectives: The aim of the current article was to provide an overview of literature on sexual function and sexual difficulties in older adults. Method: The authors conducted a narrative review of papers published in English between January 2005 and July 2015 based on an extensive search in PsycINFO. Results: The review showed that although common biological changes may adversely affect sexual function in old age, sexual experience seems to also be affected by psychological and interpersonal factors. Conclusions: Greater life expectancy and better medical care will result in older individuals with chronic diseases living longer. The need for help to cope with changes in sexual health is likely to increase in older adults, as sexuality may be negatively affected through several pathways.  相似文献   
3.
Alcoholism is not one singular thing. It takes many forms, some more dignified and less destructive than others. This article explores how people drinking in the early hours of the day in bars present themselves and their relationship with alcohol and alcoholism. By means of ethnographic data, I analyze their strategies in dealing with the deviant use of alcohol. I find that the early morning drinkers use distinctions along three dimensions: managing drunkenness, taking breaks from drinking, and claiming certain motives for drinking. These distinctions are used in order to position oneself on a normative scale of different types of alcoholics.  相似文献   
4.
Across Western democracies, the place for newcomers in the host society is debated, involving often a questioning of immigrants’ belonging to their new nation. This article argues that immigrants’ feeling of host national belonging depends on how the host nation imagines its community and its concomitant boundaries. Utilising survey and country level data in multilevel regressions, immigrants’ belonging is found to vary significantly across the 19 countries included. A central contribution is the finding that citizenship policies do not explain this cross-national variation. Instead, what matters is the informal boundary drawing produced in the majority population's conception of what is important for being part of the national ‘us'. Thus, immigrants’ belonging is significantly greater when the majority population prioritises attainable criteria of national membership. In addition, these priorities are shown to have deep historical roots as immigrants’ belonging is greater in settler countries and in nations which democratised early. By showing that national imageries have consequences for a country's welcoming capacities, and by showing that these welcoming capacities are historically path dependent, the study contributes to the debate within nationalism studies about national identity's causal significance.  相似文献   
5.
This article shows that people's perception of their position in society is strongly correlated with their level of happiness, and thus that differences in happiness levels among countries in different welfare state clusters are influenced by people's perceptions of their relative position in society (subjective position). The study drew on data from the European Social Survey. Two important findings emerged from the analysis. First, an individual's subjective position in society is a more important predictor of happiness than objective measures such as income, education and labour market position. Second, the link between individuals’ perceived position in society and their level of happiness is moderated by the welfare state. In the Nordic countries, people's perceptions of their position in society have less influence on happiness whereas in Eastern European countries we found a strong connection between subjective position and happiness.  相似文献   
6.
In 2010 the Danish regions started a new program of public health surveillance in collaboration with the national and local health authorities using the short form health survey (SF-12) for measuring and reporting on health related quality of life among the Danish adult population. The instrument has not, however, been validated in a Danish setting. The aim of this study was to assess the reliability and validity of the physical component summary (PCS) and the mental component summary (MCS) score of the 12-item short form health survey (SF-12) in a sample from Central Denmark Region. A total of 26,397 persons above the age of 25 were included in the analyses. Reliability was assessed by Cronbach’s α. The validity was assessed using known-groups comparisons and convergent validity. The factor structure was investigated through exploratory factor analysis (EFA) and confirmatory factor analysis (CFA). The Cronbach’s α showed high reliability with a score of 0.90 and 0.85 for PCS and MCS respectively. The SF-12 discriminated well with respect to gender, age, educational status and long term illness. Individual items correlated higher with own hypothesized scales than with other scales and summary measures corroborating the convergent validity. The EFA gave a two-factor structure. Irrespective of the chosen rotation method (varimax and oblimin) the items related to PCS loaded on one factor and the items related to MCS loaded on another factor. The factor structure was validated with acceptable model-fit values in CFA. The SF-12 instrument is a reliable and valid measure of health related quality of life among the population of Central Denmark Region.  相似文献   
7.
Gaze is one of the main means of communication in young infants, and it has been shown to be important for subsequent socio‐emotional and cognitive development. Maternal depression is a well‐known risk factor for disrupting mother–infant interactions, but findings regarding gaze behavior in infants of depressed versus nondepressed mothers have been ambiguous. In this study, we examined gaze duration and activity in a sample of 27 infants of mothers with postpartum depression (PPD) and 49 infants of nondepressed mothers. Maternal depressive symptoms were assessed with the Edinburgh Postnatal Depression Scale, and diagnoses were confirmed in clinical interview. Infant gaze was assessed during 4‐month face‐to‐face interactions using continuous timed‐event coding with high temporal resolution. Although we found no differences in gaze duration, infants of PPD mothers had both significantly less Gaze On and also less Gaze Off events. Findings suggest that PPD is related to reduced gaze activity during mother–infant interaction in 4‐month‐olds. This reduced activity may have long‐term negative consequences for child development.  相似文献   
8.
The purpose of this study is to describe homosexual and heterosexual experiences in terms of sexual fantasies, sexual attraction, sexual conduct, and falling in love in an urban Norwegian population. In 1997, a randam sample of 5,000 persons (18–49 years) was drawn from the population register in Oslo to participate in a sexual behavior survey. Data collection was carried out by means of postal questionnaires and 45% responded. The results indicated that exclusive homosexuality was rare in the population. One exception was the prevalence of homosexual fantasies in women. Compared to respondents who had had exclusively heterosexual contact, respondents reporting bisexual contacts had a significantly higher number of lifetime sex partners, higher frequency of anal and oral sex and masturbation, and lower age at orgasm and masturbation debut. What significantly separated the groups of exclusive heterosexuals, bisexuals, and exclusive homosexuals were attitudes towards various expressions of sexuality and number of lifetime sex partners.  相似文献   
9.
MULTINATIONALS’ PRODUCTIVITY ADVANTAGE: SCALE OR TECHNOLOGY?   总被引:1,自引:0,他引:1  
This study decomposes the productivity advantage of foreign multinationals into a technology and a scale effect and analyses the causal relationship between foreign ownership and these two components. This is done by analyzing the effects of an acquisition of a domestic establishment by a foreign multinational, using a combined propensity score matching and difference-in-differences estimation. The main results show that any positive impact of acquisition is predominantly due to changes in technical efficiency and not in scale and that the preacquisition productivity of the target plays a role in mediating the rate of technology transfer from the multinational. ( JEL F23, L22)  相似文献   
10.
ABSTRACT

Students’ emotions during stays abroad have mainly been treated as ”culture shock”, where difficulties are interpreted as universal ”stages” towards ”adaptation”. This paper explores how students from different cultural and educational traditions experience studying abroad differently. The study presents a qualitative study of 18 Danish and Chinese students in Chinese and Danish universities and situates itself within the literature on culture shock, student emotions and study-abroad experiences. The study exposes the students’ complex emotions throughout their studies abroad and explains how these emotions relate to processes of self-formation, professional and academic development, increase or decrease in freedom, and student agency.  相似文献   
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