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   2477篇
  免费   81篇
  国内免费   21篇
管理学   287篇
民族学   42篇
人口学   35篇
丛书文集   147篇
理论方法论   133篇
综合类   1145篇
社会学   230篇
统计学   560篇
  2024年   3篇
  2023年   19篇
  2022年   25篇
  2021年   21篇
  2020年   54篇
  2019年   66篇
  2018年   68篇
  2017年   117篇
  2016年   107篇
  2015年   100篇
  2014年   86篇
  2013年   366篇
  2012年   186篇
  2011年   98篇
  2010年   69篇
  2009年   70篇
  2008年   102篇
  2007年   146篇
  2006年   149篇
  2005年   123篇
  2004年   95篇
  2003年   90篇
  2002年   70篇
  2001年   58篇
  2000年   46篇
  1999年   44篇
  1998年   26篇
  1997年   27篇
  1996年   28篇
  1995年   23篇
  1994年   23篇
  1993年   8篇
  1992年   9篇
  1991年   9篇
  1990年   10篇
  1989年   7篇
  1988年   6篇
  1987年   5篇
  1986年   1篇
  1985年   2篇
  1984年   5篇
  1983年   5篇
  1982年   2篇
  1981年   3篇
  1980年   1篇
  1979年   1篇
排序方式: 共有2579条查询结果,搜索用时 187 毫秒
131.
论社会主义市民社会在当代中国的必然性及其培育与建构   总被引:8,自引:0,他引:8  
社会主义市民社会可能性的最深刻根源在于当代中国社会主义市场经济的发展。而社会主义市场经济体制的最终完善,社会主义政治改革的持续深入,则又有赖于社会主义市民社会的充分发育。但是,建构中国式的社会主义市民社会决不意味着传统的国家与社会间的对立乃至对抗,而是要实现两者功能的交错与互补,即达到一种国家与社会间的良性互动关系。  相似文献   
132.
为提高SLS成型系统堆积方向微细结构的制作质量,以过度烧结深度、烧结密度和Z向尺寸偏差为优化指标,采用多指标的正交试验设计方法,通过极差分析法,讨论激光功率、预热温度、激光扫描速度、分层厚度等成型工艺参数对试件质量的影响,利用综合平衡法确定了最优工艺参数组合。试验结果表明:激光功率选取16 W,预热温度选取98℃,激光扫描速度选取3 m/s,分层厚度选取0.15 mm时,试件的制作质量为最优。试验结果有助于SLS快速成型系统提高堆积方向微细结构的制作质量。  相似文献   
133.
论文简要介绍了灰色系统理论及GM(1,1)灰色预测模型,针对旅游系统的特点,结合旅游预测研究的目的,将灰色预测模型GM(1,1)运用于区域旅游预测中,并以广西桂林为算例进行预测,获得较好的预测效果。  相似文献   
134.
通过建立基于VaR风险控制下的单周期半log-最优资产组合数学模型,证明了最优解的存在性与唯一性。利用遗传算法对半log-最优资产组合模型进行了实例计算与分析,并与log-最优资产组合模型进行了比较,结果表明半log-最优资产组合模型具有计算方便的特征。  相似文献   
135.
The economic reforms initiated in India in 1991 have brought about visible upliftment of economic conditions of the country. This paper examines if the economic process is associated with an enhancement of India’s social development in equal measure in the reform decade of nineties. Ray (1989) considered thirteen social indicators of India and constructed the country’s social development index (SDI) as a certain weighted average of the selected indicators, for the years between 1950–51 and 1975–76. The present work broadly follows Ray (1989) in tracking the social development in the decade of economic reforms from 1990–91 to 1999–2000. The movement of SDI in nineties has been compared with the movements of India’s per capita income and plan expenditure on the social sector. The results show that though there has been growth in the social sector, it is not by far quite encouraging and perhaps more needs to be done in the social sector. The views expressed in the article are those of the author and not of the institution he serves.  相似文献   
136.
对《花东》480卜辞的释读   总被引:1,自引:1,他引:0  
韩江苏 《殷都学刊》2008,29(3):24-32
《花东》480版上,共有六条卜辞,涉及到的人物有祖甲、祖乙和妣庚;王、(武)丁、妇好;大子、子灵等。祭祀的种类有 、彡。瑞玉的种类有吉(圭)、珥。祭祀以外的事类有“在断,来狞自 ”、“在 ,来自 ”及嘉( )字不同于王卜辞中的“娩嘉”等内容。  相似文献   
137.
This study of professional software women in urban India examines practices of respectable femininity and discourses of the Indian family to understand the changing and abiding aspects of a seemingly new national culture. Colonial and nationalist constructs of the Indian home, and the middle-class women who protected that home, continue to powerfully shape everyday articulations of national belonging, even as they are transformed through individual negotiations and a global economy. Drawing from extensive interviews and ethnographic work, this paper analyzes the interplay of gender, class, and nation in contemporary urban India as individualized, gendered efforts to accumulate symbolic capital.
Smitha RadhakrishnanEmail:

Smitha Radhakrishnan   is Assistant Professor of Sociology at Wellesley College in Wellesley, MA. Her current work examines the culture of a transnational Indian middle class, drawing on multi-sited ethnographic fieldwork with IT professionals in Mumbai and Bangalore, with comparative pieces in South Africa and the Silicon Valley. Previously, she has studied the emergence of minority political and cultural identity in the context of post-apartheid South Africa. Her publications have appeared in journals such as Theory and Society, Gender and Society, and Feminist Studies.  相似文献   
138.
The positive association between moderate alcohol consumption and wages is well documented in the economic literature. Positive health effects as well as networking mechanisms serve as explanations for the “alcohol–income puzzle.” Using individual-based microdata from the SOEP for 2006, we confirm that this relationship exists for Germany as well. More importantly, we shed light on the alcohol–income puzzle by analyzing, for the first time, the association between beverage-specific drinking behavior and wages. In our analysis, we disentangle the general wage effect of drinking into diverse effects for different types of drinkers. Mincerian estimates reveal significant and positive relationships between wine drinkers and wages as well as between multiple beverage drinkers and wages. When splitting the sample into age groups, the “drinking gain” disappears for employees under the age of 35 and increases in size and significance for higher age groups. We also find a “beer gain” for the oldest age group and male residents of rural areas as well as a “cocktail gain” for residents of urban areas. Several explanations for our empirical results are discussed in view of the likelihood that the alcohol–income puzzle is a multicausal phenomenon.
Markus M. GrabkaEmail:
  相似文献   
139.
Research on the social determinants of health in developing countries is increasingly focusing on the importance of gender. Cardiovascular conditions such as hypertension are a growing concern in developing countries, where they are now the leading cause of death. Researchers have documented differences in hypertension between men and women, but the importance of gendered practices in shaping these differences has been left unexamined. Using national data from the India Human Development Survey 2005 (N = 101,593), this study assesses the moderating role of two salient and widespread gendered practices—women’s seclusion and decision-making power—on hypertension disparities between women and men. Both seclusion and low decision-making power are associated with increased odds of hypertension for women, but in the case of seclusion reduced hypertension for men. Results also show the gender gap in hypertension is exacerbated with women’s seclusion and low decision-making power.  相似文献   
140.
This article focuses on a youth participatory action research (YPAR) program called the Social Justice Education Project (SJEP) that fostered young people of color’s critical consciousness. Their critical consciousness emerged through praxis (reflection/action) while focusing on preserving ethnic studies in Tucson, Arizona. Because the SJEP home was in ethnic studies, the youth also struggled to keep their program alive. The Arizona Department of Education claimed the program bred ‘radicals’ who wanted to overthrow the government and therefore lobbied the state legislature to ban K-12 ethnic studies in public schools. In January 2012, the ban went into effect, shutting down ethnic studies classes as well as the SJEP. Young people’s qualitative research on their struggle led to action to save the education that gave them hope for a more equitable and just world. The article addresses the praxis of YPAR, which sparks a thought process leading to the drive to take action. Observing and documenting educational injustices inspire the need to seek radical change of Self and schools. Through the reflection and action facilitated by YPAR, young people of color construct a message about the importance of ethnic studies for individual as well as social transformation.  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