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   13673篇
  免费   437篇
  国内免费   15篇
管理学   1645篇
民族学   85篇
人才学   1篇
人口学   1197篇
丛书文集   144篇
理论方法论   1331篇
综合类   702篇
社会学   7342篇
统计学   1678篇
  2023年   79篇
  2022年   63篇
  2021年   112篇
  2020年   235篇
  2019年   286篇
  2018年   371篇
  2017年   515篇
  2016年   358篇
  2015年   279篇
  2014年   339篇
  2013年   2148篇
  2012年   512篇
  2011年   511篇
  2010年   413篇
  2009年   351篇
  2008年   428篇
  2007年   430篇
  2006年   434篇
  2005年   378篇
  2004年   295篇
  2003年   261篇
  2002年   282篇
  2001年   347篇
  2000年   284篇
  1999年   279篇
  1998年   209篇
  1997年   172篇
  1996年   162篇
  1995年   173篇
  1994年   160篇
  1993年   164篇
  1992年   187篇
  1991年   187篇
  1990年   183篇
  1989年   161篇
  1988年   169篇
  1987年   191篇
  1986年   147篇
  1985年   157篇
  1984年   177篇
  1983年   151篇
  1982年   152篇
  1981年   122篇
  1980年   111篇
  1979年   122篇
  1978年   95篇
  1977年   79篇
  1976年   93篇
  1975年   109篇
  1974年   84篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
351.
In 1831, Nat Turner led an insurrection in Southampton County, Virginia that left more than 60 men, women, and children dead. This slave revolt left white Virginians in fear for their lives and questioning the ‘peculiar institution’ in their midst. Proslavery ideologue and William & Mary professor, Thomas Roderick Dew, stepped in and provided the intellectual foundation that calmed their fears and made the continuation of the southern way of life possible – at least for a little while longer.  相似文献   
352.
Mainstream conceptualizations of ‘ethical consumption’ equate the notion with conscious, individual, market‐mediated choices motivated by ethical or political aims that transcend ordinary concerns. Drawing on recent sociology and anthropology of consumption literature on the links between ordinary ethics and ethical consumption, this article discusses some of the limitations of this conceptualization. Using data from 32 focus groups conducted in Chile and Brazil, we propose a conceptualization of ethical consumption that does not centre on individual, market‐mediated choices but understands it at the level of practical outcomes, which we refer to as different forms of ‘ethical living’. To do that, we argue, we need to depart from the deontological understanding of ethics that underpins mainstream approaches to ethical consumption and adopt a more consequentialist view focusing on ethical outcomes. We develop these points through describing one particular ordinary moral regime that seemed to be predominant in participants’ accounts of ethics and consumption in both Chile and Brazil: one that links consumption and ethics through care. We show that the moral regime of care leads to ‘ethical outcomes’, such as energy saving or limiting overconsumption, yet contrary to the mainstream view of ethical consumption emphasizing politicized choice expressed through markets, these result from following ordinary ethics, often through routines of practices.  相似文献   
353.
Reduced-rank regression is a dimensionality reduction method with many applications. The asymptotic theory for reduced rank estimators of parameter matrices in multivariate linear models has been studied extensively. In contrast, few theoretical results are available for reduced-rank multivariate generalized linear models. We develop M-estimation theory for concave criterion functions that are maximized over parameter spaces that are neither convex nor closed. These results are used to derive the consistency and asymptotic distribution of maximum likelihood estimators in reduced-rank multivariate generalized linear models, when the response and predictor vectors have a joint distribution. We illustrate our results in a real data classification problem with binary covariates.  相似文献   
354.
During a wave of protest in 2011, Morocco was home to its own uprisings, spurred on by the 20 February movement. Unlike its neighbors to the east, the Moroccan regime was never dismantled. So, what was the sociopolitical significance of the 20 February movement? This profile examines the landscape at the time of uprisings and presents brief interview data to make the case that these protests facilitated a political articulation and a new deliberative street politics.  相似文献   
355.
Financial literacy programs are quickly gaining in popularity around the globe. A relatively new target group is survivors of intimate partner violence (IPV), an economically vulnerable group for whom resource acquisition is related to personal safety and well-being. This study is a randomized controlled trial of a financial literacy curriculum designed for and delivered to a sample of 300 IPV survivors from 14 agencies in seven US states and Puerto Rico. Findings, based on difference-in-difference analyses and OLS regression models, indicate a strong effect of the curriculum on self-reported financial knowledge and behaviors and support the expansion of similar programs for survivors.  相似文献   
356.
As medical and surgical advances improve, more young adults with congenital heart disease (CHD) are attending college. This case study illustrates some of the issues that these young adults may face as they attend college and discusses the role that college health practitioners can play in easing that transition. Participants: A case of a male with CHD presenting to the college health clinic with a new onset headache. Methods: The authors discuss some of the unique challenges that college health practitioners may face when caring for students with CHD. In addition, they make recommendations on how best to care for these patients and how best to coordinate care with CHD students other care providers. Results: This student with a history of coarctation of the aorta presented with new onset headaches and was found to have high blood pressure. He was diagnosed with recurrent coarctation, underwent percutaneous treatment with stenting and quickly resumed classes. Conclusions: As more students with CHD enter college, college health providers will need to understand some of the health risks that CHD students face. In addition, understanding some of the optimal ways to coordinate care with CHD providers can ease the transition that CHD students face as they enter college.  相似文献   
357.
The purpose of this study is to explore the conflict between use and preservation in national parks policy as seen through the mission statement of the National Parks Service. The histories of the national parks were qualitatively coded in order to further explore this controversy, or what we have termed “mission rivalry”.  相似文献   
358.
The refusal of psychotropic medication is a challenge faced by many healthcare providers when treating patients with mental illness. Controversy surrounds medication refusal because some mental health professionals believe that psychiatric patients should be forced to take medications for the safety of the general public, while patients are often acutely aware of potential lifelong adverse side effects and are sometimes reluctant to comply. The proposed alternative to this problem begins with developing the patient-provider relationship through a patient-centered approach. This approach emphasizes the individual needs of patients and creates opportunities for input from patients about their care, which helps form relationships of mutual trust and respect between patients and providers. This article explores the literature to: (1) understand some of the challenges and controversies involved in patient medication refusal from a clinical and societal level; (2) identify some issues in a patient-centered approach; and (3) make some brief clinical and policy recommendations that might help to bring about an increase in the use of patient-centered care. Hopefully, as efforts are made toward a patient-centered approach, increased psychotropic medication adherence and decreased medication coercion will result as providers listen and act upon the needs of their patients.  相似文献   
359.
360.
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