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191.
192.
A wealth of research identifies industrial structure as a central correlate of place‐level poverty and suggests that changes in and the clustering of industry contribute to the spatial clustering of poverty over time. However, few studies have investigated the spatial and temporal dimensions simultaneously, and none have effectively examined spatiotemporal interactions. Consequently, a core tenet of theory on poverty in place has not been adequately examined. To address this limitation, we explicitly test hypotheses about systematic variation in the poverty‐industry relationship over time and across space using a new method to quantify dynamic associations by simultaneously accounting for spatial and temporal autocorrelation and relationship heterogeneity. The Upper Midwest is our study site given dramatic regional changes in dominant industries (i.e., manufacturing, services, and agriculture) and poverty during the past several decades. We find that the specific character of the poverty‐industry relationship systematically varies along both the temporal and spatial dimensions: Industry is more protective in certain periods than in others according to sector trends, and is more protective in certain places than others conditional on sector dependence. Our approach yields a more precise and reliable understanding of the effect of the long reach of local industrial structure on the spatial clustering of poverty.  相似文献   
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194.
This paper explores the implications of the neglect of emotions in critical masculinity studies and profeminist masculinity politics. This neglect in part results from feminist and profeminist critiques of the literature on emotional inexpressiveness as a tragedy for men that ignores male privilege and men's social power. To focus on men's emotions is seen by some profeminist commentators as psychologising men at the expense of sociological understandings of men's social power. However, in neglecting the place of emotions in men's lives, critical masculinity studies has overlooked the ways in which men's emotional attachment to privilege can perpetuate oppressive gender relations and male violence against women. By exploring men's emotional investment in unequal gender relations, the article outlines ways in which emotions can also be used as a catalyst to disrupt men's attachment to male privilege.  相似文献   
195.
A centralized political context such as China provides a harsh environment for public involvement program that intends to share decision-making power with the public, however, there are still learning opportunities that can survive and prepare the public for a meaningful participation in the future. This article illustrates this point by designing a public involvement program that is implementable and educational in Nanji Islands, China. The public involvement program is designed to solve conflicts and tension regarding to an immigration plan between the public and local government and organized by a third party. It includes information sharing, public representatives election, and negotiation meeting between public representatives and governmental officials. The six-dimension framework from Alterman’s classic work is employed to test its feasibility within the local context.
Curtis VentrissEmail:

Ganlin Huang   is a postdoctoral associate, Department of Plant Sciences, University of California, Davis. She received her Ph.D. from Rubenstein School of Environment and Natural Resources, University of Vermont. Her research focuses on community participation, resource management and environmental justice. She uses both qualitative (case study) and quantitative (statistics, GIS, and spatial analysis) research methods. Curtis Ventriss   is a Professor of Public Policy, Rubenstein School of Environment and Natural Resources, University of Vermont. He is also an Adjunct Professor, Institute for Policy Studies, Johns Hopkins University where he teaches graduate courses in public policy and policy ethics. He has been a Visiting Professor at the University of Oxford and Johns Hopkins University. He has published over 100 articles in public management and public policy and was the former Associate Editor of Public Administration Review.  相似文献   
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197.
The purpose of this paper is to review briefly the evidence for potential human health effects that may result from increased dieselization of the nation's light-duty vehicle fleet. An effort is made to put the potential effects into perspective, both with regard to projected excess cancer deaths, should diesel exhaust be carcinogenic to humans, and in relation to past use of vehicles using leaded gasoline. Certain related research needs are highlighted. Available data concerning the relationship between diesel emissions, ambient air quality, and human health are summarized. On the basis of exposure estimates and relative potency factors, the authors conclude that the best estimate of the number of excess annual U.S. lung cancer deaths as a result of lifetime exposure to light-duty diesel particulate under 1990 conditions is between 80 and 1500. Available data suggest that the carcinogenic hazard of exhaust from vehicles burning leaded gasoline may be an order of magnitude greater, on a per mile basis, than that of diesel engines. The hazard of emissions from diesel are, in turn, probably an order of magnitude greater than that of gasoline engines with catalytic converters burning unleaded gasoline. Important research needs identified by the authors include determining whether diesel exhaust is in fact a human carcinogen, studying the effect of atmospheric chemical transformation of organics in diesel exhaust on the toxicity of the exhaust, making a better determination of the relative carcinogenicity of diesel and gasoline exhausts, and determining whether exposure to diesel exhaust contributes to the development or exacerbation of chronic lung disease or of respiratory illness, especially in the very young and the aged.  相似文献   
198.
There is a lack of consensus on how to define childhood sexual abuse (CSA). In this study we explore the perceptions of CSA among men who had such experiences. One hundred Latino men (predominately gay) who had childhood sexual experiences with an older partner (CSEOP) were asked whether they considered their experiences sexual abuse (41 said no; 59 said yes). Those who felt abused were younger when the events happened and were more likely to have been physically forced, physically hurt, threatened, and emotionally hurt. Negative correlates of CSEOP in adulthood were also explored. Men who considered themselves the victims of CSA differed from those without CSEOP in having more alcohol use, unprotected anal sex, and male sex partners.  相似文献   
199.
This study documents the school experiences of 262 youth referred for independent-living preparation from the foster care system of one midwestern U.S. county. Of the youth, 73% had been suspended at least once since the seventh grade, and 16% had been expelled. In the past year, 58% had failed a class, and 29% had physical fights with students. Yet the group reported high educational aspirations: 70% wanted to attend college. Those in congregate care and family settings often had school behavior problems. The results support the need for a system of education advocates who work to maintain proper education placements for youth in foster care and help them receive the academic resources they need to graduate from high school and proceed to college.  相似文献   
200.
It is well attested that 14‐month‐olds have difficulty learning similar sounding words (e.g., bih/dih), despite their excellent phonetic discrimination abilities. By contrast, Rost and McMurray (2009) recently demonstrated that 14‐month‐olds’ minimal‐pair learning can be improved by the presentation of words by multiple talkers. This study investigates which components of the variability found in multitalker input improved infants’ processing, assessing both the phonologically contrastive aspects of the speech stream and phonologically irrelevant indexical and suprasegmental aspects. In the first two experiments, speaker was held constant while cues to word‐initial voicing were systematically manipulated. Infants failed in both cases. The third experiment introduced variability in speaker, but voicing cues were invariant within each category. Infants in this condition learned the words. We conclude that aspects of the speech signal that have been typically thought of as noise are in fact valuable information—signal—for the young word learner.  相似文献   
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