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   6317篇
  免费   158篇
  国内免费   3篇
管理学   986篇
民族学   54篇
人才学   9篇
人口学   499篇
丛书文集   47篇
理论方法论   769篇
综合类   51篇
社会学   3263篇
统计学   800篇
  2023年   38篇
  2022年   29篇
  2021年   46篇
  2020年   113篇
  2019年   163篇
  2018年   195篇
  2017年   199篇
  2016年   202篇
  2015年   143篇
  2014年   163篇
  2013年   995篇
  2012年   223篇
  2011年   241篇
  2010年   188篇
  2009年   155篇
  2008年   191篇
  2007年   216篇
  2006年   198篇
  2005年   222篇
  2004年   193篇
  2003年   169篇
  2002年   167篇
  2001年   113篇
  2000年   150篇
  1999年   122篇
  1998年   110篇
  1997年   103篇
  1996年   94篇
  1995年   83篇
  1994年   107篇
  1993年   90篇
  1992年   96篇
  1991年   64篇
  1990年   55篇
  1989年   56篇
  1988年   68篇
  1987年   52篇
  1986年   47篇
  1985年   56篇
  1984年   67篇
  1983年   54篇
  1982年   58篇
  1981年   50篇
  1980年   51篇
  1979年   44篇
  1978年   32篇
  1977年   31篇
  1976年   46篇
  1975年   26篇
  1974年   35篇
排序方式: 共有6478条查询结果,搜索用时 15 毫秒
811.
812.
This paper explores the discourses of ‘old-comer’ Korean communities (zainichi) in Japan in relation to the recent advent of notions of coexistence (kyōsei) and multiculturalism (tabunka). I adopt an analytical framework that has been used to critically examine Australian multiculturalism, recognising that although the Australian context is different, this analytical framework is useful for the examination in hand. I argue that although the discursive recognition of Japan as multicultural is an important step away from ubiquitous notions of monoculturality, this relatively new direction needs to be balanced with critical interrogation of how it is being represented. The results of this research clarify the positions adopted by the Korean diaspora in Japan and offer a possible alternative perspective on the way forward.  相似文献   
813.
The objective study of self‐recognition, with a mirror and a mark applied to the face, was conducted independently by Gallup (1970) for use with chimpanzees and monkeys, and by Amsterdam (1972) for use with infant humans. Comparative psychologists have followed the model (and assumptions) set by Gallup, whereas developmental psychologists have followed a different model (e.g., Lewis & Brooks‐Gunn, 1979). This article explores the assumptions in the definitions and methods of self‐recognition assessments in the 30 years since these initial studies, and charts the divergence between the developmental mark test and the comparative mark test. Two new studies, 1 with infant chimpanzees and 1 with infant humans, illustrate a reconciliation of the 2 approaches. Overt application of the mark, or other procedures related to how the mark is discovered, did not enhance mirror self‐recognition. In contrast, maternal scaffolding appears to enhance performance, perhaps by eliciting well‐rehearsed verbal responses (i.e., naming self). When comparable testing procedures and assessment criteria are used, chimpanzee and human infants perform comparably. A combined developmental comparative approach allows us to suggest that mirror self‐recognition may be based on a specific aspect of mental representation, the cognitive ability to symbolize.  相似文献   
814.
Differentiation models contend that the organization of facial expressivity increases during infancy. Accordingly, infants are believed to exhibit increasingly specific facial expressions in response to stimuli as a function of development. This study tested this hypothesis in a sample of 151 infants (83 boys and 68 girls) observed in 4 situations (tickle, sour taste, arm restraint, and masked stranger) at 4 and 12 months of age. Three of the 4 situations showed evidence of increasing specificity over time. In response to tickle, the number of infants exhibiting joy expressions increased and the number exhibiting interest, surprise, and surprise blends decreased from 4 to 12 months. In tasting a sour substance, more infants exhibited disgust and fewer exhibited joy and interest expressions, and fear and surprise blends over time. For arm restraint, more infants exhibited anger expressions and anger blends and fewer exhibited interest and surprise expressions and surprise blends over time. In response to a masked stranger, however, no evidence of increased specificity was found. Overall, these findings suggest that infants increasingly exhibit particular expressions in response to specific stimuli during the 1st year of life. These data provide partial support for the hypothesis that facial expressivity becomes increasingly organized over time.  相似文献   
815.
816.
In this paper we examine and compare the ethnic identity of the Jews in the former Soviet Union (FSU) and the process of change in ethnic identity among the new immigrants from the FSU. This analysis considers the role of the kibbutz as the first experience of Jewish community in their lives, as well as the location of the first phase of their process of absorption and resocialization into new and unfamiliar surroundings. The data are drawn through a longitudinal research design, with a pre‐ and post‐analysis of changes in the ethnicity of migrants studied from their arrival on the Israeli kibbutz until the completion of the five‐month kibbutz programme. We found that pre‐migration Soviet Jews defined their ethnicity as a discriminated national minority with a weak symbolic ethnicity content. The ambivalent nature of the ethnicity of Jews while in the FSU was expressed in the fact that although a majority were deculturized from traditional dimensions of Jewish life, they nevertheless felt they belonged to a specific ethnic group. Post‐migration ethnicity was found to be remarkably altered; the former ambivalence was dissolved. On the macro‐level, membership in the economically and politically successful Russian‐speaking group of Israeli society is a source of self esteem, rather than a sign of shameful otherness. On the micro‐level of ethnicity, the encounter in the initial phase of absorption in Israel, within the kibbutz Jewish community, often demands a re‐examination of their private concept of Jewishness, serving as a first step in resolving their ambivalent ethnic identity. Consequently, their new ethnic identity may now well have weaker boundaries, but a more positive (non‐alienating) content than that left behind.  相似文献   
817.
VI. Conclusion The rapidly increasing use of Internet and e-mail in the workplace has introduced complicated issues related to the areas of potential liability of employers arising from the improper use of the Internet and e-mail by employees, as well as creating numerous privacy issues which must soon be addressed by all employers — union and nonunion. If employers specify and disseminate clear and concise e-mail and Internet use policies, they will be able to significantly reduce the risk associated with employee misconduct in this area. Not only should the policies be clear and concise, but they should also be communicated to the employees in such a fashion that all employees understand the policy and the consequences of breaching that policy.  相似文献   
818.
The weight to be attached to DNA profile evidence was the centre of a huge scientific controversy in the early-mid-1990s, with scientists, including statistical scientists, criticising each other over both science and conduct in the editorials of prestigious journals, on television and radio, and in newspapers. Today, only the occasional shot rings out on the DNA evidence front. David Balding looks back and reflects on the causes of the dispute, its evolution and resolution, and the role in it of statistics and statisticians.  相似文献   
819.
Australia has a network of Federally funded disability employment and vocational rehabilitation services, including a proportion of outlets that specialise in providing services for persons with psychiatric disabilities. However, neither Federal nor State Governments currently provide or fund disability‐specific education assistance to persons with psychiatric disabilities. To begin considering whether Specialised Supported Education is indicated for persons with psychotic disorders, we examined data collected in a national ‘Survey of Disability, Ageing and Carers Australia, 1998’. International studies of the effectiveness of overseas Supported Education programs were also examined to identify the forms of assistance most likely to warrant consideration in Australia. U.S.A. evidence indicates that Specialised Supported Education is emerging as an effective career development option for persons with psychotic disorders. An example of an innovative Specialised Supported Education program is provided to illustrate how this type of program can be implemented in Australia.  相似文献   
820.
This study utilizes data from the Latino National Political Survey to evaluate the relationship between several social and cultural variables, media use, and Hispanic perceptions of discrimination. We examine the effects that level of income and education, personal experience, ethnicity, and political party preference and media exposure have on these perceptions. The examination builds on social-psychological theories and media framing/cultivation arguments. The cross-section, regression analysis considers Hispanics as a whole and as various subgroups (Mexicans, Puerto Ricans, and Cubans), respectively. Contrary to conventional wisdom that media use is positively related to perceived discrimination, we find that socioeconomic and ethnic conditions are of greater import for understanding perceptions. Further, it appears that media use has little impact on perceptions of discrimination.  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