首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   1095篇
  免费   43篇
管理学   242篇
民族学   5篇
人口学   76篇
丛书文集   4篇
理论方法论   112篇
综合类   11篇
社会学   546篇
统计学   142篇
  2023年   12篇
  2022年   19篇
  2021年   10篇
  2020年   35篇
  2019年   28篇
  2018年   33篇
  2017年   45篇
  2016年   39篇
  2015年   36篇
  2014年   30篇
  2013年   182篇
  2012年   38篇
  2011年   35篇
  2010年   25篇
  2009年   22篇
  2008年   29篇
  2007年   51篇
  2006年   35篇
  2005年   34篇
  2004年   39篇
  2003年   27篇
  2002年   25篇
  2001年   24篇
  2000年   17篇
  1999年   16篇
  1998年   15篇
  1997年   16篇
  1996年   18篇
  1995年   14篇
  1994年   16篇
  1993年   12篇
  1992年   12篇
  1991年   17篇
  1990年   13篇
  1989年   9篇
  1988年   8篇
  1987年   9篇
  1986年   7篇
  1985年   9篇
  1984年   3篇
  1983年   7篇
  1982年   11篇
  1981年   7篇
  1980年   11篇
  1979年   6篇
  1978年   8篇
  1977年   6篇
  1976年   5篇
  1975年   4篇
  1970年   2篇
排序方式: 共有1138条查询结果,搜索用时 234 毫秒
41.
The Global Compact for Safe, Orderly, and Regular Migration (GCM) was to be “guided by human rights law and standards” in recognition of the rights of international migrants, who are currently protected by an overlapping patchwork of treaties and international law. The GCM contains many laudable commitments that, if implemented, will ensure that states more consistently respect, protect, and fulfil the rights of all migrants and also that states incorporate data on migration into a more cohesive governance regime that does more to promote cooperation on the issue of international migration. However, many concerns remain. Using a legal analysis and cross‐national policy data, we find that the GCM neither fully articulates existing law nor makes use of international consensus to expand the rights of migrants. In its first section, this article provides a concise analysis of the GCM's compliance with a set of core principles of existing international human rights law regarding migrants. In the second section, we apply a novel instrument to create an objective, cross‐national accounting of the laws protecting migrants’ rights in various national legal frameworks. Focusing on a sample of five diverse destination and sending countries, the results suggest we are close to an international consensus on the protection of a core set of migrants’ rights. This analysis should help prioritize the work necessary to implement the GCM.  相似文献   
42.
Total fertility rates fell to previously unseen levels in a large number of countries beginning in the early 1990s. The persistence of TFRs below 1.3 raised the possibility of rapid population aging and decline. We discuss the recent widespread turnaround in so‐called lowest‐low‐fertility countries in Europe and East Asia. The number of countries with TFRs below 1.3 fell from 21 in 2003 to five in 2008. Moreover, the upturn in the TFR was not confined to lowest‐fertility countries, but affected the whole developed world. We explore the demographic explanations for the recent rise in TFRs stemming from fertility timing effects as well as economic, policy, and social factors. Although the current economic downturn may suppress TFRs in the short run, we conclude that formerly lowest‐low‐fertility countries will continue to see increases in fertility as the transitory effects of shifts to later childbearing become less important.  相似文献   
43.
44.
Mindfulness is a way to achieve mental wellbeing that has been widely adopted as part of counselling and mental health treatment. However, there is a distinct lack of critical reflection about the origins of this technique, how it is used, and the implications it has for the beliefs of clients. The purpose of this paper is to provide a carefully considered response to the use of humanistic mindfulness. Social workers need to explain why they recommend mindfulness, and explore culturally consistent and sensitive practice, so that they are abiding by the Australian Association of Social Workers Code of ethics.

IMPLICATIONS

  • The use of mindfulness in social work practice requires careful consideration as to its impact and relevance to clients’ needs.

  • Mindfulness originates in philosophical traditions distinct from mental health treatment.

  • In choosing to use mindfulness social workers require consistent and sensitive understanding of clients’ needs, world views, and culture.

  相似文献   
45.
Schools at the P-12 level increasingly face crises related to school shootings, violence, and other tragedies. Understanding the communication challenges schools face is paramount to assisting schools with communication before, during, and after crisis events. The current study focuses on the challenges created by media interest in such crises and the strategies implemented to overcome these challenges and provide responsible information to stakeholders. Interviews conducted with 21 school crisis teams at the P-12 level revealed that sensationalism, seeking alternative routes to information, and framing were key challenges in working with the media. In light of these challenges, administrators focused on creating media plans, building relationships with the media, being accurate but guarded, and communicating reassurance and reunification. Implications are discussed for school districts nationally.  相似文献   
46.
Summary.  Meta-analysis in the presence of unexplained heterogeneity is frequently undertaken by using a random-effects model, in which the effects underlying different studies are assumed to be drawn from a normal distribution. Here we discuss the justification and interpretation of such models, by addressing in turn the aims of estimation, prediction and hypothesis testing. A particular issue that we consider is the distinction between inference on the mean of the random-effects distribution and inference on the whole distribution. We suggest that random-effects meta-analyses as currently conducted often fail to provide the key results, and we investigate the extent to which distribution-free, classical and Bayesian approaches can provide satisfactory methods. We conclude that the Bayesian approach has the advantage of naturally allowing for full uncertainty, especially for prediction. However, it is not without problems, including computational intensity and sensitivity to a priori judgements. We propose a simple prediction interval for classical meta-analysis and offer extensions to standard practice of Bayesian meta-analysis, making use of an example of studies of 'set shifting' ability in people with eating disorders.  相似文献   
47.
Children represent a large underserved population of “therapeutic orphans,” as an estimated 80% of children are treated off‐label. However, pediatric drug development often faces substantial challenges, including economic, logistical, technical, and ethical barriers, among others. Among many efforts trying to remove these barriers, increased recent attention has been paid to extrapolation; that is, the leveraging of available data from adults or older age groups to draw conclusions for the pediatric population. The Bayesian statistical paradigm is natural in this setting, as it permits the combining (or “borrowing”) of information across disparate sources, such as the adult and pediatric data. In this paper, authored by the pediatric subteam of the Drug Information Association Bayesian Scientific Working Group and Adaptive Design Working Group, we develop, illustrate, and provide suggestions on Bayesian statistical methods that could be used to design improved pediatric development programs that use all available information in the most efficient manner. A variety of relevant Bayesian approaches are described, several of which are illustrated through 2 case studies: extrapolating adult efficacy data to expand the labeling for Remicade to include pediatric ulcerative colitis and extrapolating adult exposure‐response information for antiepileptic drugs to pediatrics.  相似文献   
48.
49.
This study is set in the North of England in the context of debates around the integration of communities, after a series of street disturbances in the early 2000s. The debates centred upon ‘social cohesion’ and the social mixing of Pakistani British and White British communities. The current study explores this from the context of 10‐ to 11‐year‐old Asian, Black and White British boys participating in cricket and football clubs. It draws on the sociology of childhood approach that sees children as active participants and co‐creators of their own lives. This more nuanced approach sheds important light on children's own negotiations of home, peers, sports clubs and identities that are key to how cohesion is achieved.  相似文献   
50.
The goal of this study was to advance understanding of how adolescent conflict appraisals contribute uniquely, and in combination with interparental conflict behavior, to individual differences in adolescent physiological reactivity. Saliva samples were collected from 153 adolescents (52% female; ages 10–17 years) before and after the Trier Social Stress Test. Saliva was assayed for cortisol and alpha‐amylase. Results revealed interactive effects between marital conflict and conflict appraisals. For youth who appraised parental conflict negatively (particularly as threatening), negative marital conflict predicted dampened reactivity; for youth who appraised parental conflict less negatively, negative marital conflict predicted heightened reactivity. These findings support the notion that the family context and youth appraisals of family relationships are linked with individual differences in biological sensitivity to context.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号