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91.
The purpose of this qualitative study with homeless youth (ages 18–24) was to understand their involvement in decision-making within agency and community settings. Three focus groups with eight, six and six homeless youth were conducted at an urban drop-in center and shelter from June to August 2008. Emergent themes include youth voice and ownership in agency and community programming, emotional safety, power and reciprocal support. Grounded theory is used to interpret findings and develop working hypotheses to guide future studies on empowering homeless youth to assume greater leadership involvement in their own lives, in social service agencies and in their surrounding communities.  相似文献   
92.
We used vital records and census data and Medicare and NUMIDENT records to estimate age- and sex-specific death rates for elderly non-Hispanic whites and Hispanics, including five Hispanic subgroups: persons born in Cuba, Mexico, Puerto Rico, other foreign countries, and the United States. We found that corrections for data errors in vital and census records lead to substantial changes in death rates for Hispanics and that conventionally constructed Hispanic death rates are lower than rates based on Medicare-NUMIDENT records. Both sources revealed a Hispanic mortality advantage relative to non-Hispanic whites that holds for most Hispanic subgroups. We also present a new methodology for inferring Hispanic origin from a combination of surname, given name, and county of residence.  相似文献   
93.
Within a very short space of time, the concept of personalizationhas come to occupy a central place within dominant social workand adult care discourses within the UK. Through an analysisof one influential model of personalization, this paper willexplore the factors behind the concept’s current popularity.I shall argue that this popularity is due primarily to its congruencewith key themes of New Labour thought, including individualization,responsibilization and the transfer of risk from the state tothe individual. I shall conclude that, given its acceptanceof the marketization of social work and social care, its neglectof issues of poverty and inequality, its flawed conception ofthe people who use social work services, its potentially stigmatizingview of welfare dependency and its potential for promoting,rather than challenging, the deprofessionalization of socialwork, the philosophy of personalization is not one that socialworkers should accept uncritically.  相似文献   
94.
By definition, the subjective probability distribution of a random event is revealed by the (‘rational’) subject's choice between bets — a view expressed by F. Ramsey, B. De Finetti, L. J. Savage and traceable to E. Borel and, it can be argued, to T. Bayes. Since hypotheses are not observable events, no bet can be made, and paid off, on a hypothesis. The subjective probability distribution of hypotheses (or of a parameter, as in the current ‘Bayesian’ statistical literature) is therefore a figure of speech, an ‘as if’, justifiable in the limit. Given a long sequence of previous observations, the subjective posterior probabilities of events still to be observed are derived by using a mathematical expression that would approximate the subjective probability distribution of hypotheses, if these could be bet on. This position was taken by most, but not all, respondents to a ‘Round Robin’ initiated by J. Marschak after M. H. De-Groot's talk on Stopping Rules presented at the UCLA Interdisciplinary Colloquium on Mathematics in Behavioral Sciences. Other participants: K. Borch, H. Chernoif, R. Dorfman, W. Edwards, T. S. Ferguson, G. Graves, K. Miyasawa, P. Randolph, L. J. Savage, R. Schlaifer, R. L. Winkler. Attention is also drawn to K. Borch's article in this issue.  相似文献   
95.
Social work and child protection literature, policy and practice discussions largely ignore the core experience of doing the work. Little attention is given to where it is performed, and in particular, the practice of home visiting and the emotions and challenges of accessing children it gives rise to. Although it is the methodology through which most child protection goes on, the home visit is virtually ignored, as the emphasis in policy and practice texts is increasingly on what happens in the office, at the computer and in inter-agency collaboration. Examining scenes from home visiting practices and child death inquiry reports – Baby Peter, Victoria Climbié and Jasmine Beckford – the paper identifies the core problem of contemporary child protection as being social workers (and other professionals) not moving in rooms or around houses to meaningfully engage with, touch or examine children. Analysing practice through the sociology of 'mobilities' and psychodynamic social work theory, the paper provides new ways of understanding social work experience as forms of embodied movement. It uses the concept of 'containment' to suggest ways in which practitioners can be supported to use their bodies to move more and better in performing child protection to the benefit of children, other service users and themselves.  相似文献   
96.
The US population is aging. Traditional perspectives have emphasized that a substantial increase in the number of gerontological social workers is needed to care for this population. However, published evidence demonstrates that, along with population growth, economic and social factors must be taken into account before predicting future gerontological social work demand. Structural lag theory is introduced to explain how these factors affect the profession and may limit its presence in gerontological work settings. Recommendations are made to correct the lag, allowing the social work profession a more substantive voice in the aging enterprise.  相似文献   
97.
Motivated by the asset recovery process at IBM, we analyze the optimal disposition decision for product returns in electronic products industries. Returns may be either remanufactured for reselling or dismantled for spare parts. Reselling a remanufactured unit typically yields higher unit margins. However, demand is uncertain. A common policy in many firms is to rank disposition alternatives by unit margins. We propose a profit‐maximization approach that considers demand uncertainty. We develop single period and multiperiod stochastic optimization models for the disposition problem. Analyzing these models, we show that the optimal allocation balances expected marginal profits across the disposition alternatives. A detailed numerical study reveals that our approach to the disposition problem outperforms the current practice of focusing exclusively on high‐margin options, and we identify conditions under which this improvement is the highest. In addition, we show that a simple myopic heuristic in the multiperiod problem performs well.  相似文献   
98.
No previous study has directly compared homosexual and heterosexual men and women's perceptions of HIV risk. In fact, empirical research focusing on homosexual women's perception of HIV risk is scarce. This paper, therefore, examines whether homosexual and heterosexual women and men (N = 60) make varied self and other (peer and non-peer) HIV risk judgments. The paper also examines the roles of motivational (health anxiety) and cognitive (HIV knowledge) factors in relation to HIV risk judgments. The results show that each group held different perceptions of risk for various "other" groups. Only homosexual men showed evidence for an optimistic bias, whereas homosexual women showed evidence of realistic perceptions. Both cognitive and motivational factors were shown to be associated with risk judgments for homosexual women and heterosexual men. Methodologically the use of Multidimensional scaling as an analytic strategy is recommended.  相似文献   
99.
Correspondence to Michael Lavalette, Department of Sociology, Social Policy and Social Work Studies, University of Liverpool, Eleanor Rathbone Building, Bedford Street South, Liverpool. E-mail: M.Lavalette{at}Liverpool.ac.uk Summary This paper argues for the relevance of the Marxist concept ofalienation to the development of an emancipatory social workpractice. As the concept has often been misinterpreted withinthe social work literature to refer primarily to a psychologicalstate, the first part of the paper seeks to establish the materialbasis of the theory as developed by Marx, and identifies fourkey aspects of alienation—from the product of labour,from the labour process, from our ‘human nature’and from our fellow human beings. Alienation theory is thenapplied to the experience of both social workers and serviceusers and it is argued that the notions of loss of control (inthe case of social workers) and powerlessness (in the case ofservice users) have greater explanatory power, and provide afirmer basis for a radical practice, than currently fashionablepower discourses, derived from postructuralism, which oftenmirror the individualism of the New Right approaches they seekto challenge. Finally, examples are given of the ways in whichthe concept of alienation might contribute towards the developmentof a new, emancipatory social work, central to which is likelyto be the development of more collective approaches.  相似文献   
100.
The further advancement of privacy models depends upon clarifying two issues: the relationship between privacy and territoriality and the degree to which different types of privacy have distinct behavioral and cognitive correlates. Two types of privacy experiences—solitude and intimacy—were investigated. Given the divergent function of these two forms of privacy, we expected each would be sought in different types of territories. We also expected that where people seek a form of privacy depends in part upon the quality of the immediate social environment: a territory will be used less for privacy experiences as the understandings that regulate usage of the space erode. Students were asked where they went for solitude, where they went for intimacy, and to describe their experiences in these two places. Results supported the hypotheses. In addition, a substantial and coequal linkage between privacy and territoriality appeared. A two-step process describing this linkage was suggested. Implications of the findings for a more precise conceptualization of privacy behaviors were explored.Portions of a prior version of this paper were presented at the annual meetings of the American Psychological Association, Toronto, 1978. This research was carried out while the first author was affiliated with Virginia Polytechnic Institute and State University. Research funds were provided by a small grant award from the Office of the Dean of Arts and Sciences, Virginia Polytechnic Institute and State University. The authors are indebted to Ed Krupat and Eric Sundstrom for helpful comments on an earlier draft of this paper.  相似文献   
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