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51.
Youth development principles advocate for supporting young people, while the staff who work with them face chronic issues like heavy workloads and poor support which are linked to job turnover. Prior quantitative research has presented college-based training as a best practice to professionalize and stabilize the youth workforce. Career ladders that are credit-bearing offer youth workers a stackable credential, as well as an entrée into higher education for their personal and professional growth. 相似文献
52.
Quantifying Littered Cigarette Butts to Measure Effectiveness of Smoking Bans to Building Perimeters
Christopher M. Seitz MPH Robert W. Strack PhD Muhsin Michael Orsini EdD Carrie Rosario MPH Christie Haugh BS Rebecca Rice BS 《Journal of American college health : J of ACH》2013,61(4):331-334
Abstract Objective: The authors estimated the number of violations of a university policy that prohibited smoking within 25 ft of all campus buildings. Participants: The project was conducted by 13 student researchers from the university and a member of the local public health department. Methods: Students quantified cigarette butts that were littered in a 30-day period inside the prohibited smoking area of 7 campus buildings (large residential hall, small residential hall, administrative building, 2 academic buildings, campus cafeteria, and student union). Results: Investigators found a total of 7,861 cigarette butts (large residential hall: 1,198; small residential hall: 344; administrative building: 107; 2 academic buildings: 1,123 and 806; campus cafeteria: 2,651; and student union: 1,632). Conclusions: Findings suggest that there is low compliance with the university's smoking policy. The described project may be repeated by students at other universities as a method to advocate for policy change. 相似文献
53.
54.
Fatima Affif Chaouche Carrie Rutherford Robin Whitty 《Journal of Combinatorial Optimization》2013,26(2):372-384
Let $(E,{ \mathcal{A}})$ be a set system consisting of a finite collection ${ \mathcal{A}}$ of subsets of a ground set E, and suppose that we have a function ? which maps ${ \mathcal{A}}$ into some set S. Now removing a subset K from E gives a restriction ${ \mathcal{A}}(\bar{K})$ to those sets of ${ \mathcal{A}}$ disjoint from K, and we have a corresponding restriction $\phi|_{\hspace {.02in}{ \mathcal{A}}(\bar{K})}$ of our function ?. If the removal of K does not affect the image set of ?, that is $\mbox {Im}(\phi|_{\hspace {.02in}{ \mathcal{A}}(\bar{X})})=\mbox {Im}(\phi)$ , then we will say that K is a kernel set of ${ \mathcal{A}}$ with respect to ?. Such sets are potentially useful in optimisation problems defined in terms of ?. We will call the set of all subsets of E that are kernel sets with respect to ? a kernel system and denote it by $\mathrm {Ker}_{\phi}({ \mathcal{A}})$ . Motivated by the optimisation theme, we ask which kernel systems are matroids. For instance, if ${ \mathcal{A}}$ is the collection of forests in a graph G with coloured edges and ? counts how many edges of each colour occurs in a forest then $\mathrm {Ker}_{\phi}({ \mathcal{A}})$ is isomorphic to the disjoint sum of the cocycle matroids of the differently coloured subgraphs; on the other hand, if ${ \mathcal{A}}$ is the power set of a set of positive integers, and ? is the function which takes the values 1 and 0 on subsets according to whether they are sum-free or not, then we show that $\mathrm {Ker}_{\phi}({ \mathcal{A}})$ is essentially never a matroid. 相似文献
55.
Carrie L. Shandra Dennis P. Hogan Carrie E. Spearin 《Journal of Population Research》2008,25(3):357-377
Children with disabilities often require, more extensive family involvement and greater paternal support than other children.
Yet these children are the children least likely to live with their fathers. This paper uses data from the National Longitudinal
Survey of Youth 1997 from the United States to examine the association between child disability and resident and non-resident
biological fathers’ supportiveness, relationship, and monitoring of their children. Regression analyses indicate significant
challenges for all fathers of children with disabilities. Children of resident fathers report more positive interactions than
children of non-resident fathers. However, earlier co-residence and more frequent contact significantly improve the quality,
of father-youth relationships among men who do not live with their children. 相似文献
56.
Carrie Purcell 《Sociology Compass》2015,9(7):585-596
Abortion is a common and essential reproductive healthcare procedure experienced by approximately one third of women at some time in their life. Abortion is also commonly politicised and presented in public discourse as inherently contentious or controversial. However, recent sociological research on women's experiences of abortion is relatively thin on the ground. The body of qualitative research on abortion experiences, which does exist, varies in scope and focus on a relatively limited range of themes. Building on an earlier review of qualitative research on women's abortion experiences, this paper explores the recent literature and identifies three key thematic areas: the context of abortion; reasons and decision‐making; and abortion stigma. It then goes on to identify gaps in the literature, to explore what shape a sociology of women's abortion experiences might take and to suggest future directions for sociological research. 相似文献
57.
Carrie Gibbons Joy Creese Mun Tran Kevin Brazil Lori Chambers Bruce Weaver 《Journal of women & aging》2014,26(1):3-21
Caring for someone with dementia can be demanding, particularly for spouses living with the care recipient. The main goal of this study was to clarify differences in the experience of caregivers who were husbands and wives with respect to burden, health, healthy behaviors, presence of difficult care recipient behaviors, social supports, and the quality of the premorbid relationship. The results of this study support research demonstrating a difference between the caregiving experiences of women and men. It is becoming increasingly apparent that female gender is a marker that places them at increased risk of high burden and less support. 相似文献
58.
This paper evaluates the relationships of social class position, occupational status, and occupational self-direction to job income in three modern industrial societies, the United States, Japan, and Poland. In doing so, it goes beyond Wright and Perrone's analysis of 1977, which sought to establish the importance of social class by comparing the relative power with which occupational status and social class, defined in terms of relationship to the means of production, predict income. In carrying out analyses, we have also had to face the basic sociological issue of the nature and measurement of occupational status and have adopted a confirmatory factor analytic approach to the problem. Our substantive findings show that social class position has its strongest effect on income in Poland, and occupational self-direction also has an uniquely strong effect there. The singular importance of occupational status in Japan is noted and contrasted with the United States, where occupational status, social class, and education all have significant independent effects on job income. 相似文献
59.
Four variations of an algorithm based upon graph theory are developed for solving the facilities design problem. The facilities design problem involves locating economic activities, each of which requires a given amount of space, on a floor within a building in such a manner to optimize an appropriate measure of effectiveness such as, for example, the total cost of materials handling. This problem has been called the location-allocation problem in some of the earlier management science literature. The algorithm uses strings to represent the graphs in order to be able to handle the computing more effectively. The algorithm is illustrated throughout the article by an example. Experience with both FORTRAN and PL/1 is reported. The topic is likely to be of interest to facilities designers, graph theoreticians and computer scientists. 相似文献
60.
Carrie A. Rentschler 《Cultural Studies》2013,27(4):447-477
This article examines discourses of trauma and affective labor in the emergence of trauma training in US journalism. In a body of training texts and films used in US journalism schools, crime and disaster journalism are being refigured as affective encounters between reporters and victims; in the process, training builds a language of trauma that describes and models the news making process as potentially reparative: as an epistemological meeting point between existing knowledge of social traumas and a training apparatus that enables constructs of trauma to do the cultural production of news differently. Rather than treat the emergence of trauma training initiatives as further evidence of the hegemony of therapeutic politics, I draw from Eve Kosofsky Sedgwick's calls for reparative critique, in which transformations in the process of news production may reveal the work of affective labor and its emotional intensities as key, but often unacknowledged, features of cultural production. Analysis of training films and manuals in these curricula, on the one hand, shows their attachments to a medical discourse of trauma that borrows language and constructs from the trauma science literature, replicating forms of referentiality between wounded bodies and traumatized psyches. However, their translation into representational practices and modes of conduct for reporters – as witnesses to others' testimonies – also pose ways of understanding the burdens and affective responsibilities professions like journalism increasingly bear for displaying and interpreting social change and political upheaval. 相似文献