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51.
Alexis J. Walker 《Journal of marriage and the family》2000,62(3):595-608
I reinforce a vision for family science in which we routinely step back from our research to consider the fit of the empirical world with the reality of everyday life. This vision suggests that we pursue the methodological advances of the past decade but remain mindful of the limitations of the scientific approach. Such mindfulness will help us attend to both similarity and variability in families and in family‐life experience. A responsible social science also requires that we attend to rhetoric or how we communicate. I reflect on the practice of humility as a way to achieve these goals. 相似文献
52.
Minimal area regions are constructed for Brownian paths and perturbed Brownian paths. While the theoretical optimal region
cannot be obtained in closed form, we provide practical confidence regions based on numerical approximations and local time
arguments. These regions are used to provide informal convergence assessments for both Monte Carlo and Markov Chain Monte
Carlo experiments, via the Brownian asymptotic approximation of cumulative sums. 相似文献
53.
54.
Shanna Fealy Alexis Hure Graeme Browne Carol Prince 《Women and birth : journal of the Australian College of Midwives》2014,27(4):e67-e71
ProblemObesity in pregnancy is associated with an increased incidence of maternal and foetal morbidity and mortality, from conditions like preeclampsia, gestational diabetes, preterm birth and stillbirth. Between 20% and 25% of pregnant women in Australia are presenting to their first antenatal appointment with a body mass index (BMI) ≥30 kg/m2, defined as obesity in pregnancy. These figures are concerning for midwifery and obstetric staff directly involved in the clinical care of these women and their families. In the absence of national or state clinical practice guidelines for managing the risks for obese pregnant women, a local quality improvement project was conducted.AimTo plan, implement, and evaluate the impact of an alternative clinical care pathway for pregnant women with a BMI ≥ 35 kg/m2 at their first antenatal visit.Project settingThe project was undertaken in the antenatal clinic of a rural referral hospital in NSW, Australia.SubjectsEighty-two women with a BMI ≥ 35 kg/m2 were eligible for the alternative care pathway, offered between January and December 2010.InterventionThe alternative care pathway included the following options, in addition to usual care: written information on obesity in pregnancy, referral to a dietitian, early plus repeat screening for gestational diabetes, liver and renal function pathology tests, serial self-weighing, serial foetal growth ultrasounds, and a pre-labour anaesthetic consultation.FindingsDespite being educated on the risk associated with obesity in pregnancy, women did not take up the offers of dietetic support or self-weighing at each antenatal visit. Ultrasounds were well received and most women underwent gestational diabetes screening. 相似文献
55.
Family influences on family size preferences 总被引:1,自引:0,他引:1
Several studies have demonstrated important effects of parents’ childbearing behavior on their children’s childbearing preferences and behavior. The study described here advances our understanding of these family influences by expanding the theoretical model to include parental preferences, siblings’ behavior, and changes in children’s preferences through early adulthood. Using intergenerational panel data from mothers and their children, we test the effects of both mothers’ preferences for their own fertility and mothers’ preferences for their children’s fertility. Although both types of maternal preferences influence children’s childbearing preferences, mothers’ preferences for their children’s behavior have the stronger and more proximate effects. Mothers’ preferences continue to influence their children’s preferences through early adulthood; siblings’ fertility is an additional determinant of children’s family size preferences. 相似文献
56.
This study explored the experiences, influences, and concerns of women who eat for emotional reasons with an emphasis on relational and cultural factors. Colaizzi’s (1978) guidelines to analyzing phenomenological research were utilized to explore participants’ lived experiences and gain a deeper understanding of emotional eating. A number of unique themes connecting attachment‐related influences with emotional eating were identified. The following 10 theme clusters were developed: Personal and Cultural Foundation, Preoccupation With Food and Eating, Relationship History, Addiction as Coping Mechanism for Insecure Attachment, Moments of Empowerment and Acceptance, Self‐Judgment About Eating and Weight, Social Influences on Eating and Weight Gain, Secretive Eating, Emotional Eating as Reminiscent of Ambivalent Attachment, and Emotional Hunger. Clinical interventions and future research are discussed. 相似文献
57.
Coming out and coming back: Rural gay migration and the city 总被引:1,自引:0,他引:1
This research focuses on the complex meaning and role of the city in American and French rural gay men’s imaginary and life experience. It explores how gay men who grew up in the country build their sense of self through back-and-forth movement from rural to urban spaces. Therefore, it questions traditional gay migration studies, which have often equated gay migration and rural–urban migration, positing a unidirectional pattern. After contextualizing rural male homosexuality, this paper presents four life itineraries which highlight the central role the city has for rural gay men when exploring their same-sex desires and attractions. Based on the analysis of their life narratives, we show that for most of them, their coming out, their first same-sex experience, and coming to terms with their sexuality happens “far from home” in a city or a college town. However, this research suggests that the city has a more ambivalent role for rural gay men. While the city exists as a space of social practices where alternative sexualities can be experienced and explored, at the same time for many rural gay men the city remains substantially unattractive. In their view, the perceived “effeminizing power” of the city questions and challenges their attraction for this space. Therefore, the experience of the city becomes both liberating and disciplinary – liberating because it allows the exploration of their same-sex desires and attractions, disciplinary because it (re)presents a gay identity in which they find no resonance. Thus this research indicates that rural gay migration to the urban spaces, which is key to identity formation, includes not only departure to the city but also a necessary return to the country to maintain rural gay men’s understanding of themselves. 相似文献
58.
Personal networks undergo change in response to major life course events. Individual, relational, and network characteristics that influence network instability in the absence of a significant life transition/crisis are less understood. We focus on those ties that transition from active to dormant. Because the shift to dormancy is often interpreted as a reduction in support or social capital, it is considered problematic. This study is based on longitudinal survey data of middle‐class adults who did not undergo life changes. Even in this context of relative stability, support networks experience rates of dormancy similar to those observed during periods of major upheaval. Tie dormancy is unrelated to individual characteristics, network size and density, or homophily along dimensions other than sex. Frequency and medium of communication are particularly notable as factors that were not related to tie dormancy. Ties were less likely to become dormant if they were geographically or emotionally close, immediate kin or neighbors, highly supportive, the same sex, or more embedded in the network. These findings provide context for how support networks operate when not buffeted by exogenous forces. They provide a baseline for understanding the impact on networks of transitions, trauma, new media, and difficult life circumstances. 相似文献
59.
Alexis Jemal 《Journal of Progressive Human Services》2017,28(3):134-139
Although social workers have an ethical and professional mandate to address inequity, theoretical and treatment approaches usually fail to address historical and structural contexts. In opposition, radical social work bridges individual and community practice by acknowledging that macro forces have micro consequences; micro practices are reflective of macro socio-political processes; and, by opposing the socio-structural forces underlying individual problems. By adopting transformative, anti-oppressive frameworks and practices, radical social workers make visible the invisible social-ecological factors that hurt people, including institutionalized white privilege; transform systems to help individuals rather than helping individuals cope with oppressive systems by reinforcing marginalized roles in accordance with inferior treatment; and develop transformative potential in self and others. 相似文献
60.
Recent years have witnessed an enormous amount of reorganization of the corporate sector in the United States and Europe. This article examines the role of market competition in this trend of corporate reorganization. We find that, at intermediate levels of competition, the CEO of the corporation decides to have less power inside the firm and to delegate control to lower levels of the firms' hierarchy. Workers' empowerment and the move to a flatter organizational structure emerge as an equilibrium when competition is not too tough and not too weak. The model predicts merger waves or waves of outsourcing when countries become more integrated in the global economy as the corporate sector reorganizes in response to an increase in international competition. (JEL: F12, D23, L22, L1) 相似文献