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   14123篇
  免费   241篇
管理学   1816篇
民族学   61篇
人才学   4篇
人口学   1205篇
丛书文集   88篇
教育普及   2篇
理论方法论   1309篇
综合类   346篇
社会学   7156篇
统计学   2377篇
  2023年   70篇
  2021年   80篇
  2020年   215篇
  2019年   252篇
  2018年   285篇
  2017年   407篇
  2016年   325篇
  2015年   264篇
  2014年   303篇
  2013年   2264篇
  2012年   443篇
  2011年   366篇
  2010年   257篇
  2009年   271篇
  2008年   304篇
  2007年   336篇
  2006年   255篇
  2005年   388篇
  2004年   335篇
  2003年   287篇
  2002年   310篇
  2001年   339篇
  2000年   321篇
  1999年   340篇
  1998年   240篇
  1997年   221篇
  1996年   234篇
  1995年   206篇
  1994年   216篇
  1993年   198篇
  1992年   262篇
  1991年   254篇
  1990年   221篇
  1989年   232篇
  1988年   208篇
  1987年   201篇
  1986年   199篇
  1985年   185篇
  1984年   217篇
  1983年   214篇
  1982年   177篇
  1981年   149篇
  1980年   147篇
  1979年   176篇
  1978年   143篇
  1977年   124篇
  1976年   108篇
  1975年   107篇
  1974年   102篇
  1973年   99篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
Mandal, a church-related non-governmental voluntary agency operating in north-west India's Nasik district since 1966 was evaluated for performance in promoting self-sustaining economic growth and socio- political awareness in its beneficiaries. The research design incorporated 2 questions, the extent to which Mandal had used the integrated approach, and the extent to which it promoted structural change in the village. 2 levels of analysis were used: random samples of 315 individuals (163 beneficiaries and 152 non-beneficiaries) and data from the takatu's office for 20 involved villages and 8 control villages. Quantitative data were sought by examining files and doing closed interviews, and qualitative data were collected by observation and open-ended interviews. The variables used in the analysis were educational level, class category, caste, agricultural investment, family net income, individual consciousness and social participation. It was concluded that on the individual level some positive impact was discernible in terms of family income and agricultural investment. At the village level no quantitative improvement was measurable, but the effect of Mandal was symbolic in that it sets an example for social change. The Mandal has acquired a health, non-partisan secular image for social action.  相似文献   
93.
International labor standards take the form of Conventions and Recommendations that embody the agreements reached by a 2/3 majority of the representatives of Governments, Employers, and Workers of International Labour Office (ILO) member states. Originally designed to guard against the danger that 1 country or other would keep down wages and working conditions to gain competitive advantage and thereby undermine advances elsewhere, international labor standards have also been inspired by humanitarian concerns--the visible plight of workers and the physical dangers of industrialization and by the notion of social justice, which embraces wellbeing and dignity, security, and equality as well as a measure of participation in economic and social matters. ILO standards apply to workers generally and therefore also to migrant workers, irrespective of the fact that the general standards are complemented by standards especially for migrant workers. The social security protection of migrant workers has been dealt with in ILO instruments primarily from the angle of equality of treatment but also from that of the maintenance of acquired rights and rights in course of acquisition, including the payment of benefits to entitled persons resident abroad. The ILO Conventions on migrant workers and the Recommendations which supplement them deal with practically all aspects of the work and life of non-nationals such as recruitment matters, information to be made available, contract conditions, medical examination and attention, customs, exemption for personal effects, assistance in settling into their new environment, vocational training, promotion at work, job security and alternative employment, liberty of movement, participation in the cultural life of the state as well as maintenance of their own culture, transfer of earnings and savings, family reunification and visits, appeal against unjustified termination of employment or expulsion, and return assistance. ILO's supervisory mechanism consists basically of a dialogue between the ILO and the Government that is responsible for a law, regulation, or practice alleged to be in contravention of principles it voluntarily accepted. The control machinery is often set in motion by workers' organizations. The UN General Assembly is currently elaborating a new instrument designed to cover both regular and irregular migrant workers and their families.  相似文献   
94.
The arguments for and against policy measures designed to increase birth rates in European countries are reviewed. The author concludes that the deterioration of the environment associated with the growth of population in developed countries outweighs any arguments in favor of policy measures to increase fertility.  相似文献   
95.
Excuse-making is defined, and the issues of deception and verbal/nonverbal presentations are discussed in regard to the excuse process. Subsequently, the deception and verbal/nonverbal issues are described in greater detail in the context of whether the excuse occurs temporally after a negative outcome (retrospective), before a negative outcome (anticipatory), or as part of the characterological makeup of the person (incorporated). Going from retrospective to anticipatory to incorporated excuses, it is concluded that the role of nonverbal factors increases. Likewise, in the progression from making to being the excuse, it is argued that self- and other-deception also become more pervasive.  相似文献   
96.
97.
98.
99.
100.
"A survey is given of the use of modern statistical techniques in event history analysis, and in particular in the study of multi-state life-tables in demography. Emphasis is placed on the interplay between partial likelihood and nonparametric maximum likelihood based methods, a) when analysing semi-Markov models or models with repeated spells, and b) in frailty models for unobservable heterogeneity."  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