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261.
Assisted living and similar residential care is an important source of care for elders, including those with dementia. Meaningful activities may help residents maintain function, improve self-esteem, and enhance quality of life. Using data from the 2010 National Survey of Residential Care Facilities, this study identifies the extent of resident engagement in different types of activities; examines the extent to which cognitive status, other resident characteristics, and residential care community characteristics relate to activity engagement; and, among cognitively impaired residents, assesses whether being in dementia-specific settings is associated with activity engagement. Compared with persons without cognitive impairment, those with severe cognitive impairment are less likely to go on outings (79% versus 36%) and talk with family and friends (85% versus 72%). Residents with mild to severe cognitive impairment have higher participation in leisure activities than other residents if they live in dementia-specific settings (73% higher) than those who do not.  相似文献   
262.
Girls who experience father absence in childhood also experience accelerated reproductive development in comparison with peers with present fathers. One hypothesis advanced to explain this empirical pattern is genetic confounding, wherein gene-environment correlation (rGE) causes a spurious relationship between father absence and reproductive timing. We test this hypothesis by constructing polygenic scores for age at menarche and first birth using recently available genome-wide association study results and molecular genetic data on a sample of non-Hispanic white females from the National Longitudinal Study of Adolescent to Adult Health. We find that young women’s accelerated menarche polygenic scores are unrelated to their exposure to father absence. In contrast, polygenic scores for earlier age at first birth tend to be higher in young women raised in homes with absent fathers. Nevertheless, father absence and the polygenic scores independently and additively predict reproductive timing. We find no evidence in support of the rGE hypothesis for accelerated menarche and only limited evidence in support of the rGE hypothesis for earlier age at first birth.  相似文献   
263.
Suicide among United States active‐duty Army soldiers rapidly increased over the past two decades. Using a sample of 322 soldiers from the Army STARRS study, the researchers examined if romantic relationship factors (i.e., hostile disagreements and relationship distress) were linked with suicidal thoughts in Army soldiers, and if these associations were moderated by a recent separation or divorce. Hostile disagreements and relational distress were both significantly associated with higher rates of suicidal ideation. These associations were significantly amplified in magnitude when in the context of a recent separation or divorce. Implications include novel assessment, prevention, and treatment efforts focused on romantic relationships that may reduce the likelihood of soldiers experiencing thoughts of suicide.  相似文献   
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ABSTRACT

Around the time of childbirth, low-income families are at particular economic risk for reasons including mothers’ relatively high levels of separation from work. Lower wage jobs typically come with minimal paid leave that can be used at childbirth. Paid Family Leave (PFL) programs provide partially subsidized wages to new parents. Quantitative research links PFL with greater post-birth work attachment among mothers, including lower wage mothers. This qualitative study sought to explore factors that facilitate – and inhibit – lower income mothers’ returns to work following childbirth and the role of PFL programs. Seventy-one percent of the 75 mothers in the study returned to work. They cited their need for income, desire for financial independence, preference for combining work and caregiving, supportive workplace practices, family help, and accessible and trustworthy child care. They described ways PFL supported employment, especially for single mothers and those with the fewest family resources. Twenty-nine percent of the mothers left work after childbirth for reasons including child care costs, a desire (or need) to remain home rather than work, low job quality, lack of job protection, and PFL program limitations. The findings suggest future research directions and pathways for service providers and others to support these families.  相似文献   
266.
Hypospadias is a relatively common genital condition in which the urethral opening forms on the underside of the penis, as opposed to at the tip of the glans. Patients with hypospadias are typically referred for surgery during infancy or early childhood. Recent evidence, however, indicates that many individuals with hypospadias do not experience the functional or psychosocial difficulties commonly attributed to the condition, and that surgical intervention for hypospadias carries substantial risk of adverse outcomes. In this article, we review published outcomes data and conduct an in-depth analysis of the typical rationales for hypospadias surgery, taking into consideration both the potential benefits and harms of the procedure, as well as the existence of nonsurgical alternatives. We argue, first, that most childhood surgeries for hypospadias are performed for anticipated future problems concerning function and cosmesis, rather than extant physical and/or psychosocial problems that are adversely affecting the child’s well-being. Second, we contend that the surgery can be safely performed after an age of consent without increasing the absolute risk of surgical complications to an ethically meaningful degree. We conclude, therefore, that surgery for hypospadias should be performed only if requested by the affected individual, under conditions of informed consent.  相似文献   
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Soil lead pollution is a recalcitrant problem in urban areas resulting from a combination of historical residential, industrial, and transportation practices. The emergence of urban gardening movements in postindustrial cities necessitates accurate assessment of soil lead levels to ensure safe gardening. In this study, we examined small‐scale spatial variability of soil lead within a 15 × 30 m urban garden plot established on two adjacent residential lots located in Detroit, Michigan, USA. Eighty samples collected using a variably spaced sampling grid were analyzed for total, fine fraction (less than 250 μm), and bioaccessible soil lead. Measured concentrations varied at sampling scales of 1–10 m and a hot spot exceeding 400 ppm total soil lead was identified in the northwest portion of the site. An interpolated map of total lead was treated as an exhaustive data set, and random sampling was simulated to generate Monte Carlo distributions and evaluate alternative sampling strategies intended to estimate the average soil lead concentration or detect hot spots. Increasing the number of individual samples decreases the probability of overlooking the hot spot (type II error). However, the practice of compositing and averaging samples decreased the probability of overestimating the mean concentration (type I error) at the expense of increasing the chance for type II error. The results reported here suggest a need to reconsider U.S. Environmental Protection Agency sampling objectives and consequent guidelines for reclaimed city lots where soil lead distributions are expected to be nonuniform.  相似文献   
269.
Social work education globally expresses an unwavering commitment to promoting social justice and the amelioration of oppression. Nevertheless, mounting research suggests that social work programs (SWPs) may inadvertently perpetuate microaggressions toward individuals who are transgender and gender non-conforming (TGNC). This qualitative study elucidates experiences of TGNC social work students in North America. Grounded theory analysis revealed six key themes related to students’ experiences of microaggressions within their SWPs: (1) structural oppression, (2) cisgender bias, (3) faculty knowledge gaps, (4) visible discomfort, (5) pervasive nature of transphobia, and (6) social exclusion. Despite the existence of educational and professional policies aimed at fostering transgender inclusive social work education and practice, results from this study underscore the need to take a closer look at the ways in which knowledge gaps, implicit cisgender biases, and existing practices and policies within SWPs inadvertently privilege the experiences of cisgender students and marginalize TGNC students. Key findings from the current study can be used to inform the implementation of transgender affirmative changes, contributing to efforts to eradicate transphobic bias within SWPs.  相似文献   
270.
ABSTRACT

The convergent validity of the Trauma Symptom Checklist for Young Children (TSCYC) was examined with a sample of 172 sexually abused outpatient treatment-seeking children and their caregivers. The TSCYC evidenced good convergent validity with other parent ratings (e.g., the Child Behavior Checklist, Child Sexual Behavior Inventory, and the University of California at Los Angeles Post-Traumatic Stress Disorder Reaction Index [UCLA PTSD Index]). The convergent validity of the TSCYC and the Trauma Symptom Checklist for Children was weak, perhaps illustrating the lack of agreement often found between children and caregivers and illustrating the need for a multi-informant approach to screening and assessment of sexually abused children. The TSCYC seems to hold promise based on the emerging evidence for its convergent validity.  相似文献   
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