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741.
Nationally, the outcomes for youth aging out of foster care are dismal. Most children leaving foster care do not have the financial, medical, or social support tools necessary to bridge this transition successfully, placing a significant burden on youth leaving care (Courtney, Piliavin, Grogan, & Nesmith in Child Welfare 80:685–717, 2001; Kools & Kennedy in Pediatric Nursing 29(1):39–45, 2003; Simms, Dubowitz, & Szilagyi in Pediatrics 106:909–918, 2000). Given the poor outcomes for youth aging out of foster care, and the small body of literature on what works to improve outcomes, the purpose of this study was twofold. First to examine youth characteristics associated with better outcomes, and secondly to explore what program characteristics were correlated with outcomes. A causal comparative research design was used, employing pre-existing data. Records were collected from an agency in a large urban/suburban area in the State of Texas. Data was collected from both the Transition Resource Action Center (TRAC) and Children’s Protective Services databases. To determine outcomes, both TRAC’s Self-Sufficiency Matrix and case records were used. TRAC’s Self-Sufficiency Matrix has five domains: Education, Employment, Employability, Financial Literacy, and Shelter. t tests were used to examine differences in outcomes between youth who received TRAC services before and after leaving care. t tests were also used to examine changes in overall Self-Sufficiency Matrix scores. Furthermore, linear and stepwise regressions were conducted to determine which variables were predictive of scores on the Self-Sufficiency Matrix. The results of this study indicate that TRAC is having a positive influence on the youth receiving services. Youth show significant improvement across four of the five identified domains and maintained on the fifth domain, employment. Implications for research practice and policy are presented.  相似文献   
742.
This article contributes to new scholarship in the sociological study of religion, which looks at how people define and communicate religion in secular spheres. I show how U.S. Christian Hardcore and Muslim “Taqwacore” (taqwa means “god consciousness” in Arabic) punks draw on the tools of a punk rock culture that is already encoded with its own set of symbols, rituals and styles to: 1) understand themselves as religious/punk and 2) express religion in punk rock environments. I find that both cases draw on a punk rock motif of antagonism—oppositional attitudes and violent rituals and symbols—to see themselves as religious/punk and express religion in punk in different ways. Christian punks use this motif to condemn other Christians for denouncing punk and create space for Protestant evangelical Christianity in punk. Taqwacores use this motif to criticize Islam for its conservatism as well as non-Muslims for stereotyping Muslims as religious fanatics. In the process, Taqwacores build a space for alienated brown youth who exist on the margins of mainstream American culture and traditional Islam.  相似文献   
743.
Results from a pilot study of a peer-facilitated brief motivational interview using personalized normative feedback with members of fraternities and sororities are presented. Eight fraternity and sorority houses were randomly selected and then randomized into treatment or control conditions. Quantitative data testing intervention efficacy indicated no differences between treatment and control group 30 days postintervention on measures of alcohol consumption and alcohol-related consequences. Qualitative information from follow-up focus groups of intervention participants identified themes related to intervention dosage, and credibility of the normative data and peer educator. Recommendations are made for future research and intervention strategies with this population.  相似文献   
744.
Currently the majority of vegetation used on shallow extensive green roofs are species of Sedum, which are able to survive in the harsh green roof environment. While mosses frequently colonize green roofs in Europe, intentional planting of mosses on green roofs is less common, especially in North America. Mosses may contribute to the ecosystem services provided by green roofs, and may act as facilitators of vascular plants. This study examined the effect of three different moss species on soil temperature, water loss rates and the growth of neighbouring vascular plant species. Overall, the presence of mosses in this experiment impacted the neighbour species differently, suggesting that mosses are best used in particular species combinations. One species of grass showed a net benefit of moss neighbours, suggesting that facilitation may be operating. Mosses reduced soil temperature relative to bare substrates; net evapotranspiration of green roof modules planted with mosses varied depending on the identity of moss and neighbour species.  相似文献   
745.
This study aimed to examine changes in depression and anxiety symptoms from before to during the first 6 months of the COVID-19 pandemic in a sample of 1,339 adolescents (9–18 years old, 59% female) from three countries. We also examined if age, race/ethnicity, disease burden, or strictness of government restrictions moderated change in symptoms. Data from 12 longitudinal studies (10 U.S., 1 Netherlands, 1 Peru) were combined. Linear mixed effect models showed that depression, but not anxiety, symptoms increased significantly (median increase = 28%). The most negative mental health impacts were reported by multiracial adolescents and those under ‘lockdown’ restrictions. Policy makers need to consider these impacts by investing in ways to support adolescents’ mental health during the pandemic.  相似文献   
746.
This paper explores the two-product newsboy problem. Solution procedures are developed to find the optimal production quantities of each product that will maximize the probability of achieving a profit target. The problem is shown to be surprisingly challenging, and numerical results obtained for only the more restrictive cases exhibit interesting behavior with important decision implications. For example, the results suggest that, if a firm has two single-product divisions and each will receive a bonus for achieving a profit target, it is beneficial for the two divisions to cooperate if the targets are lax and the profit margins are high, but not if the targets are tight and the profit margins low. Also, between two products having different profit margins, one should produce more of the product with the lower profit margin if the target is sufficiently lax. This exploration motivates further efforts in solving the two-product problem for the more general cases and also in extending the problem to three or more products.  相似文献   
747.
LGBTQ youth are at increased risk of poor health outcomes. This qualitative study gathered data from LGBTQ adolescents regarding their communities and describes the resources they draw on for support. We conducted 66 go-along interviews with diverse LGBTQ adolescents (mean age = 16.6) in Minnesota, Massachusetts, and British Columbia in 2014–2015, in which interviewers accompanied participants in their communities to better understand those contexts. Their responses were systematically organized and coded for common themes, reflecting levels of the social ecological model. Participants described resources at each level, emphasizing organizational, community, and social factors such as LGBTQ youth organizations and events, media presence, and visibility of LGBTQ adults. Numerous resources were identified, and representative themes were highly consistent across locations, genders, orientations, racial/ethnic groups, and city size. Findings suggest new avenues for research with LGBTQ youth and many opportunities for communities to create and expand resources and supports for this population.  相似文献   
748.
Working-age migrants need to possess adequate social capital in order to secure a stable and satisfactory job so that they can pursue a better quality of life (QOL). The positive relationship between social capital and vocational experiences, including successful employment, has been well established. In this study we focused on testing a multi-step mediation model linking social capital with employment experiences, and further to QOL. Survey data from rural-to-urban migrants randomly selected from Wuhan, China were analyzed. Social capital, including bonding and bridging capital, was measured using the Personal Social Capital Scale; employment experiences were measured using five job-related items; and QOL was measured using the Brief Symptoms Inventory. Structural equation modeling analysis indicated that job security and job satisfaction were positively and significantly associated with QOL, and social capital measures were significantly associated with higher QOL (primarily for males). Furthermore, job security and job satisfaction fully mediated the relationship between social capital and QOL after controlling for covariates. Findings of this study suggest the significance of social capital, job security and satisfaction in improving migrants’ QOL, implying the importance of vocational experiences in mediating the effect from social capital to QOL. If the findings can be confirmed with longitudinal data, these factors should be considered in decision making to improve rural-to-urban migrants’ QOL in China.  相似文献   
749.

Background

In some countries, up to 30% of women are exposed to intrapartum antibiotic prophylaxis for prevention of early-onset group B Streptococcal infection. Intrapartum antibiotic prophylaxis aims to reduce the risk of neonatal morbidity and mortality from this infection. The intervention may adversely affect non-pathogenic bacteria which are passed to the newborn during birth and are considered important in optimising health. Since many women are offered intrapartum antibiotic prophylaxis, effectiveness and implications of this intervention need to be established. This review considers clinical trials and observational studies analysing the effectiveness of intrapartum antibiotic prophylaxis.

Methods

An integrative literature review was conducted. One systematic review, three clinical trials and five observational studies were identified for appraisal.

Findings

Randomised controlled trials found intrapartum antibiotic prophylaxis effective but all retrieved randomised clinical trials had significant methodological flaws. High quality observational studies reported high rates of effectiveness but revealed less than optimal adherence to screening and administration of the prophylaxis. Scant consideration was given to short term risks, and long-term consequences were not addressed.

Discussion

Studies found intrapartum antibiotic prophylaxis to be effective. However, evidence was not robust and screening and prophylaxis have limitations. Emerging evidence links intrapartum antibiotic prophylaxis to adverse short and longer-term neonatal outcomes.

Conclusion

Our review found high quality evidence of the effectiveness of intrapartum antibiotic prophylaxis was limited. Lack of consideration of potential risks of the intervention was evident. Women should be enabled to make informed decisions about GBS management. More research needs to be done in this area.  相似文献   
750.
Many new parents are concerned that they have different levels of interest in sex than their partner. Understanding the role of desire discrepancies in their sexual and relationship satisfaction could help promote adjustment. In community couples, larger desire discrepancies have been inconsistently linked to lower sexual and relationship satisfaction. However, these studies rarely accounted for both the degree and direction (e.g., which partner has higher desire) of the discrepancy. We surveyed 255 mixed-sex new parent couples to assess their sexual desire, sexual satisfaction, and relationship satisfaction. Using polynomial regression with response surface analysis (RSA), we found that desire discrepancies between partners (i.e., when partners were more mismatched as opposed to matched on their levels of sexual desire) were associated with lower sexual (but not relationship) satisfaction for both partners. However, the direction of desire discrepancy mattered: Parents felt less satisfied when mothers were the higher-desire partner compared to when fathers were the higher-desire partner. In addition, when partners’ level of sexual desire was in agreement, they were more sexually and relationally satisfied if both partners reported higher compared to lower desire. Results demonstrate the important role of both the magnitude and direction of desire discrepancies in new parent couples.  相似文献   
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