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111.
This paper documents the wide variation in living arrangements experienced by children in developing regions using data from 19 Demographic and Health Surveys. Traditionally, researchers and policymakers concerned with child welfare have assumed that, apart from exceptional cases, children live with their mothers, experience childhood together with their siblings, and have access to resources from both biological parents. Data presented in this paper contradict this assumption. The data demonstrate that, in many countries of sub-Saharan Africa and Latin America as opposed to parts of Asia and North Africa, children spend substantial proportions of their childhood years apart from one or both parents and, by extension, apart from at least some of their siblings. The mothers of many of these children do not live with a partner or are in marital circumstances that may attenuate the link between the child and the father. In countries where child fostering is practiced, the likelihood that children will live apart from their mothers is negatively related to their mother's access to the resources of their fathers and other relatives and positively related to the number of younger siblings. The focus of the paper is on four essential elements of children's living arrangements that influence their access to resources: (1) mother-child co-residence, (2) father-child coresidence, (3) household structure and (4) the number, presence and spacing of siblings. The research suggests that significant proportions of young children, particularly in sub-Saharan Africa, benefit from the support provided by family members other than their parents. This support, which involves the coresidence of family members beyond the nuclear unit, can take many forms: the co-residence of three generations within the same household, the inclusion of a single mother and her children as a sub-family within a more complex household, or the exchange of children between kin. Surprisingly, despite enormous variations between countries in current fertility rates (ranging from roughly 2 to 7 births per woman), children in countries as diverse as Thailand and Mali spend their childhood with no more than 2 to 3 children on average sharing the same household. Thus, childhood as it is experienced in many parts of the developing world has much that is common despite apparent differences and much else that is different despite apparent similarities.This is a substantially revised version of a paper presented at the Demographic and Health Surveys World Conference in Washington, DC, 5–7 August 1991.  相似文献   
112.
Social media sites, according to Carrie A. Rentschler, can become both “aggregators of online misogyny” as well as key spaces for feminist education and activism. They are spaces where “rape culture,” in particular, is both performed and resisted, and where a feminist counterpublic can be formed (Michael Salter 2013 Salter, Michael. 2013. “Justice and Revenge in Online Counter-Publics: Emerging Responses to Sexual Violence in the Age of Social Media.” Crime, Media, Culture: An International Journal 9 (3): 225242.[Crossref], [Web of Science ®] [Google Scholar]). In this New Zealand study, we interviewed seventeen young people who were critical of rape culture about their exposure and responses to it on social media and beyond. Participants described a “matrix of sexism” in which elements of rape culture formed a taken-for-granted backdrop to their everyday lives. They readily discussed examples they had witnessed, including victim-blaming, “slut-shaming,” rape jokes, the celebration of male sexual conquest, and demeaning sexualized representations of women. While participants described this material as distressing, they also described how online spaces offered inspiration, education, and solidarity that legitimated their discomfort with rape culture. Social media provided safe spaces that served as a buffer against the negative effects of sexism, and allowed participation in a feminist counterpublic that directly contests rape culture.  相似文献   
113.
Disabled people are nor only capable of being satisfactory employees but often prove superior in terms of continuity, dependability and low rates of occupational injury. Problems in employment of disabled people arise from poor understanding of disablement by employers and the community generally, poor occupational preparation and self-presentation by disabled workers and the current tight job market. Suggestions are made for improving employment opportunities for disabled workers.  相似文献   
114.
Although researchers have explored the impacts of structural changes on managerial work, few insights have been generated into whether the turbulent economic environment induced by a recession and/or an extended period of austerity accelerate known changes to managerial work and/or whether recession/austerity are revealing or causing previously unknown effects. This paper explores and analyses middle managers’ reflections on how, if at all, their work is fundamentally changed by economic pressures such as recession and/or by choices of executives to impose such pressures during and post recession (commonly referred to as ‘austerity measures’). The findings suggest that middle managers responded to the recession and ongoing economic austerity in a differentiated manner, with the initial responses being largely positive. Responses became negative over time, with examples of disillusionment and cynicism, as middle managers believed that their superiors were using the disguise of recession and austerity to introduce changes that impacted profoundly on their working lives and those of their subordinates.  相似文献   
115.
Failures in either water systems or food systems, or a combination of system failures, could provide the underlying explanation for continued high levels of malnutrition in many regions. We focus on child health and offer the first spatially explicit analysis of the interaction between water source and food insecurity on children’s health in Burkina Faso, an African nation that continues to struggle with poor children’s health. We combine data from the 2010 Demographic and Health Survey, a small USAID water quality survey collected from community wells, and remotely sensed imagery. Results suggest that, in a few cases, reliable and clean water sources are positively correlated to children’s linear growth and weight gain, although in many regions, the interaction with community-level food production is critical to understanding health outcomes. The results also suggest that maternal health and nutrition during pregnancy and breastfeeding are foundational to the healthy development of young children. In all, the findings provide evidence of the importance of multi-sectoral interventions targeted at improving children’s health.  相似文献   
116.
The linear mixed model assumes normality of its two sources of randomness: the random effects and the residual error. Recent research demonstrated that a simple transformation of the response targets normality of both sources simultaneously. However, estimating the transformation can lead to biased estimates of the variance components. Here, we provide guidance regarding this potential bias and propose a correction for it when such bias is substantial. This correction allows for accurate estimation of the random effects when using a transformation to achieve normality. The utility of this approach is demonstrated in a study of sleep-wake behavior in preterm infants.  相似文献   
117.
Abstract

This article provides a background for Comics Librarianship and the sources which can be, and are, used. The author describes the application of FRBR (Functional Requirements for Bibliographic Records) for serials to the cataloging of the comic book format and ways to adapt these methods to flat MARC records, to aid in retrieval of items. Sample records are included for illustration of methods.  相似文献   
118.
The Role of Geographic Scale in Monitoring Environmental Justice   总被引:4,自引:0,他引:4  
Utilizing the concept of environmental justice, this paper examines the differential burdens of toxic and hazardous waste facilities locations in low income minority communities. The association between the presence of facilities and socioeconomic characteristics of places are examined for the state of South Carolina at three different spatial scales: counties, census tracts, and census block groups. Three different types of hazardous waste/toxic facilities are also examined: Toxic Release Inventory (TRI) sites, Treatment, Storage, and Disposal sites (TSD), and inactive hazardous waste sites. At the county level, there was some association between the presence of toxic/hazardous waste facilities and race and income. In South Carolina, this translates to a disproportionate burden on White, more affluent communities in metropolitan areas, rather than low income minority communities. At both the census tract and block group levels, there is no association between race and the location of toxic/hazardous waste facilities. There are slight differences in the income levels between tracts and block groups with facilities and those without. This localized ecology of hazard sources must be expanded to include emission/discharge data in order to adequately address environmental justice issues on who bears the burdens of environmental contamination.  相似文献   
119.
Grieger LD  Danziger SH 《Demography》2011,48(4):1601-1614
Using data from the Panel Study of Income Dynamics (PSID) from 1968 to 2005, we estimate the cumulative probability that young adults in the United States will receive food stamps during adulthood, and examine how that probability varies with an individual’s income and education at age 25 as well as by race and gender. We find that the probability of first food stamp receipt as an adult declines sharply with age, indicating that most adult recipients do so by age 40. Also, those receiving food stamps in early adulthood are likely to receive them again. For these reasons, and because food stamp receipt is a repeatable event, life table analyses that include individuals who are not observed until after they become exposed to the risk of food stamp receipt (whom we label “late entrants”) are likely to overstate cumulative participation during adulthood. For example, one often-cited study included individuals who enter their sample after age 20 (late entrants) and report that 50.8% of 20-year-olds are recipients by age 65. In contrast, when we exclude late entrants, we find that 39.2% of 20-year-olds and 29.7% of 25-year-olds receive benefits during adulthood.  相似文献   
120.
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