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11.
What can facilitate at‐risk children's involvement in treatment planning and assessment? We examine this question by investigating the perceptions, attitudes, and characteristics of Israeli social workers. We examine whether their seniority, views on the importance of children's participation, and their attitudes toward parents are related to their report of at‐risk children's involvement in treatment planning and placement decisions. At‐risk children's involvement includes preparing them to appear before the committees that handle placement decisions for youth and the social workers' willingness to consider children's opinions. Eighty coordinators of these committees in social services departments in Israel participated. Our findings indicate that, based on the coordinators' answers, at‐risk children are more likely to be involved in treatment planning and assessment committees when the child protection officers prepare parents prior to participating in the committee meetings, and when the coordinators assigned the case are more senior. The influence of children's opinions on the decisions of the committees was predicted by the weight their parents' opinions carried and whether their parents received any relevant materials prior to the committee meetings. Our findings highlight the importance of involving parents in treatment planning and assessment committees' decision making.  相似文献   
12.
The intent of this article is to examine the significance of Carter G. Woodson to the historical development of the fields of curriculum and social studies, particularly as they relate to the evolution of the modern multicultural movement. The authors focus on Woodson's contributions through his curriculum and his pedagogical efforts in establishing a more rigorous and historically accurate social studies framework through his community education initiatives, the Negro History Bulletin, and his textbooks. They conclude the article with a discussion of how Woodson's efforts can have direct implications for social studies educators.  相似文献   
13.
The Mothers Unit is a reunification and treatment programme in a welfare emergency centre in Israel. The unit is the only one in Israel offering joint residence for mothers at risk of abusing or neglecting their children. The unit provides an alternative to out‐of‐home care for young children suffering from maltreatment in order to enable them and their mothers to return to the community together at the end of the treatment. The current qualitative study examines the lived experiences of the women and their children from the subjective perspective of the women currently or previously involved in the programme and of the professionals working with them. Thematic analysis of 36 in‐person semi‐structured interviews reveals the multiple meanings they attribute to life in the Mothers Unit and its perceived effects on their children and themselves.  相似文献   
14.
Flooding is a natural phenomenon which engineers and politicians have attempted to control since the beginning of time. The Passaic River Basin in northern New Jersey has been recognized as a significant floodprone area in the United States since colonial times. Several State and U.S. Army Corps of Engineers proposals have been abandoned because of both economic and environmental objections to expensive public works projects. During the early part of the Twentieth Century, houses were built in the floodway of the Passaic River, an area where lives and personal belongings were at highest risk.The Army Corps of Engineers has proposed a $1.0 billion flood control tunnel plan while a local watershed association, the Passaic River Coalition, has recommmended a buy-out of the houses at highest risk at a cost of $103 million. This paper introduces that innovative concept for flood management—relocating people out of the rivers path—in the most urban area in the United States.  相似文献   
15.
Television genres must be understood within the sociohistorical context in which they are created and received. Television's classic genre, the episodic series, which is defined by the imagery of family, evolved out of the commercial imperative of the industry as well as earlier aesthetic forms. In the 1950s and 1960s, least objectionable programming strategies generated bland, consensual comedies such asFather Knows Best andMy Three Sons. With the social changes of the late 1960s and early 1970s and a shift to demographic programming, episodic series changed in form and content. Workplace and domestic family shows explored controversial issues and experimented with narrative form. In the 1980s, we see an opening out of the series both in form and content, generating a plurality of family forms. Yet this relativism is undercut by the rigidly fundamentalist nuclear families depicted in popular new comedies such asThe Cosby Show andGrowing Pains.This article is drawn from a larger project on television genres which will appear in a forthcoming collection of essays about television edited by Chad Gordon and Ken Tucker of Rice University.  相似文献   
16.
Human H5N1 highly pathogenic avian influenza (HPAI) infection is associated with intimate exposure to live poultry. Perceptions of risk can modify behaviors, influencing actual exposure. However, greater hazard is not necessarily followed by perception of greater risk and more precautionary behavior because self-serving cognitive biases modulate precautionary and hazardous behaviors. We examined risk perception associated with avian influenza. A total of 1,550 face-to-face within-household interviews and 1,760 telephone interviews were derived to study avian influenza risk perception and live poultry use in Guangzhou and Hong Kong, respectively. Chi-square and Mann-Whitney tests assessed bivariate associations and risk distributions, respectively, and fully adjusted multivariate logistic models determined independent risk associations. Relative to Hong Kong, perceived "generalized" risk from buying live poultry (GZ, 58%, 95% confidence interval 55–60% vs. HK, 41%, 39–43%; χ2= 86.95, df  = 1, p < 0.001) and perceived self/family risk from buying ( z  =−2.092, p  = 0.036) were higher in Guangzhou. Higher perceived "generalized" risk was associated with not buying live poultry (OR = 0.65, 0.49–0.85), consistent with the pattern seen in Hong Kong, while perceived higher self/family risk was associated with buying ("likely/very likely/certain" OR = 1.74, 1.18–2.59); no such association was seen in Hong Kong. Multivariate adjustment indicated older age was associated with buying live poultry in Guangzhou (OR = 2.91, 1.36–6.25). Guangzhou respondents perceived greater risk relative to Hong Kong. Buying live poultry was associated with perceptions of less "generalized" risk but more self/family risk. Higher generalized risk was associated with fewer live poultry purchases, suggesting generalized risk may be a useful indicator of precautionary HPAI risk behavior.  相似文献   
17.
This study examined developmental trajectories of social justice values (SJV) in a representative sample of Swiss adolescents (N = 1258) at 15 (Time 1), 18 (Time 2), and 21 years of age (Time 3). SJV and friendship quality were measured via self‐reports. Sympathy was assessed via self‐ and mother‐reports. Latent class growth analysis revealed three developmental trajectories of SJV: high‐stable (80 percent), moderate‐decreasing (17 percent), and low‐increasing (3 percent). Adolescents with low levels of self‐ and mother‐reported sympathy were more likely to be members of the low‐increasing than the high‐stable or moderate decreasing trajectory groups. Adolescents who reported low levels of sympathy and friendship quality at 15 years of age were more likely to be members of the moderate‐decreasing trajectory group than the high‐stable trajectory group. Results are discussed with respect to the potential significance of sympathy and friendship quality for understanding the development of SJV during adolescence.  相似文献   
18.
This article explores the way vegan and vegetarian diets have been articulated within neo-liberal post-feminist culture. While these diets have an important role for vegetarian eco-feminists, as signs of resistance against the patriarchal and capitalist exploitative system, in post-feminism they have become sexy and business oriented. This shift is analyzed through the case study of Beyoncé’s involvement with the commercial enterprise “22 days,” a dietary regime that involves the elimination of any animal product for 22 days. Our argument is that while eco-feminists have embraced vegetarian and vegan regimes as ethical and political choices, post-feminism depoliticizes and deradicalizes them. In this way, they become part of an individualistic project that emphasizes empowerment and meritocracy; choice, agency, and responsibilization; and the focus on a healthy, sexy body. Ultimately, the post-feminist articulation of vegan diets promotes a form of “commodity veg*ism,” that is not only devoid of any critical force, but also reproduces existing patterns of discrimination and inequality. We use the term veg*ism to indicate the fluid uptake of vegan and vegetarian diets, whereby the avoidance of animal products relies more on an individual than on ethical and/or political choice.  相似文献   
19.
Prognostic studies are essential to understand the role of particular prognostic factors and, thus, improve prognosis. In most studies, disease progression trajectories of individual patients may end up with one of mutually exclusive endpoints or can involve a sequence of different events.

One challenge in such studies concerns separating the effects of putative prognostic factors on these different endpoints and testing the differences between these effects.

In this article, we systematically evaluate and compare, through simulations, the performance of three alternative multivariable regression approaches in analyzing competing risks and multiple-event longitudinal data. The three approaches are: (1) fitting separate event-specific Cox's proportional hazards models; (2) the extension of Cox's model to competing risks proposed by Lunn and McNeil; and (3) Markov multi-state model.

The simulation design is based on a prognostic study of cancer progression, and several simulated scenarios help investigate different methodological issues relevant to the modeling of multiple-event processes of disease progression. The results highlight some practically important issues. Specifically, the decreased precision of the observed timing of intermediary (non fatal) events has a strong negative impact on the accuracy of regression coefficients estimated with either the Cox's or Lunn-McNeil models, while the Markov model appears to be quite robust, under the same circumstances. Furthermore, the tests based on both Markov and Lunn-McNeil models had similar power for detecting a difference between the effects of the same covariate on the hazards of two mutually exclusive events. The Markov approach yields also accurate Type I error rate and good empirical power for testing the hypothesis that the effect of a prognostic factor on changes after an intermediary event, which cannot be directly tested with the Lunn-McNeil method. Bootstrap-based standard errors improve the coverage rates for Markov model estimates. Overall, the results of our simulations validate Markov multi-state model for a wide range of data structures encountered in prognostic studies of disease progression, and may guide end users regarding the choice of model(s) most appropriate for their specific application.  相似文献   
20.
Abstract Rural regions include places where food sources are not evenly distributed, leading to areas of concentration and food deserts—places where few or no grocery stores exist. Individuals are hypothesized to depend on personal connections and the civic structure of where they live to help them solve the problem of food insecurity. We find that residents living in poor rural counties with few grocery stores and perceptions of high civic structure are significantly less likely to be food insecure. A great deal of food giving and receiving is reported, but these personal connections do not decrease the odds of being food insecure. Lower incomes and being younger increase the odds of food insecurity. Our findings suggest that investments in strengthening the social structure of rural communities along with strategies that increase incomes can help households solve the problem of food insecurity.  相似文献   
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