全文获取类型
收费全文 | 31705篇 |
免费 | 962篇 |
国内免费 | 347篇 |
专业分类
管理学 | 695篇 |
劳动科学 | 9篇 |
民族学 | 371篇 |
人才学 | 7篇 |
人口学 | 313篇 |
丛书文集 | 3866篇 |
理论方法论 | 1022篇 |
综合类 | 25484篇 |
社会学 | 789篇 |
统计学 | 458篇 |
出版年
2024年 | 46篇 |
2023年 | 126篇 |
2022年 | 186篇 |
2021年 | 225篇 |
2020年 | 286篇 |
2019年 | 269篇 |
2018年 | 251篇 |
2017年 | 301篇 |
2016年 | 442篇 |
2015年 | 566篇 |
2014年 | 1532篇 |
2013年 | 1295篇 |
2012年 | 1829篇 |
2011年 | 2323篇 |
2010年 | 1917篇 |
2009年 | 2014篇 |
2008年 | 2090篇 |
2007年 | 2623篇 |
2006年 | 2578篇 |
2005年 | 2470篇 |
2004年 | 2306篇 |
2003年 | 2175篇 |
2002年 | 1744篇 |
2001年 | 1474篇 |
2000年 | 830篇 |
1999年 | 300篇 |
1998年 | 140篇 |
1997年 | 140篇 |
1996年 | 113篇 |
1995年 | 108篇 |
1994年 | 81篇 |
1993年 | 52篇 |
1992年 | 57篇 |
1991年 | 33篇 |
1990年 | 26篇 |
1989年 | 28篇 |
1988年 | 15篇 |
1987年 | 11篇 |
1986年 | 5篇 |
1985年 | 2篇 |
1984年 | 2篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
961.
962.
963.
The paper explores diglossic relations between Central Thai and phasa isan, a variety officially known as a dialect of Thai, but linguistically close to Lao. Phasa isan is spoken by almost one‐third of Thailand's population but its speakers in the Northeast are often stigmatized as uneducated and backward. We conducted field research mainly among university students in Ubon Ratchathani, a northeastern border province, by drawing upon data from survey questionnaires, reflective essays, interviews, and field observations. The findings suggest a transitional diglossic relationship in which Central Thai is the High and phasa isan the Low variety. These relationships are discussed in terms of nationalism, social hierarchy, and language maintenance and shift. 相似文献
964.
This paper examines family interactions between mothers and children in single‐parent‐by‐choice (SPBC) families in Spain. The data is part of a larger multi‐sited ethnographic study focused on emergent family structures that examined families formed by women who began their family projects through adoption or assisted reproduction. Single‐mothers‐by‐choice formulate various socialization goals that are tied to the complexities of their non‐conventional family project. These goals are also realized in daily conversation, particularly when families talk about future events in their lives. Our findings expand existing family language socialization research in Western contexts, which has primarily focused on conventional two‐parent families, and invite developing a stronger dialogue between family language socialization research and current debates on changing kinship structures in post‐industrial societies. Este trabajo examina interacciones entre madres e hijos/as en familias de madres solteras por elección (MSPE) en España. Los datos provienen de una investigación etnográfica multi‐lugar más amplia centrada en modelo familiares emergentes que estudió a familias formadas por mujeres solas que han comenzado su proyecto familiar a través de la reproducción asistida o la adopción. La madres solteras por elección formulan varias metas de socialización que están ligadas a las complejidades y demandas de su proyecto familiar no convencional. Estos objetivos también se plasman en conversaciones cotidianas, especialmente cuando las familias hablan sobre eventos futuros en su vidas. Nuestros resultados amplían la investigación sobre socialización lingüística familiar en contextos occidentales, que se ha centrado principalmente en familias bi‐parentales convencionales, e invitan a desarrollar un diálogo más fructífero entre la investigación sobre socialización lingüística familiar y los debates actuales en torno a cambios en los patrones de parentesco en sociedades post‐industriales. [Spanish] 相似文献
965.
Frank Bechhofer 《Identities: Global Studies in Culture and Power》2014,21(2):113-133
Scholars know far less about ‘national identity’ than ‘nations’ and ‘nationalism’. The authors argue that the concept is sociologically important and briefly discuss its relationship with language. They examine empirically how people living in the Gàidhealtachd, the area of Scotland associated with Gaelic language and culture, whether they are Gaelic speakers or not, whether incomers or not, go about their territorial identity business. The article shows how respondents’ Gaelic identity relates to their British and Scottish identity; how people living in the Gàidhealtachd assess putative claims to a Gaelic identity based variously on language, residence and ancestry; and how they see the balance between ‘cultural’ and ‘political’ elements in Gaelic. The authors argue that to study ‘what makes a Gael?’ highlights the key role territorial identity plays in connecting social structure to social action, and also that identity provides a set of meanings and understandings through which people experience social structure and feel empowered to act. 相似文献
966.
967.
968.
Daniel Kreisman 《Social science research》2012,41(6):1429-1450
I compare language learning trajectories for Black and White children over the first 3 years of life using data from the Early Head Start Research and Evaluation study (EHSRE) in order to determine the timing and source of divergence in early language skill. Results indicate that that while controlling for racial differences in family background and a measure of the home language environment cannot entirely account for disparities in language acquisition, interactions between age, race and maternal education, and between race and a time-varying measure of the home language environment play a significant role. I show that returns to parental education and the home language environment, in terms of language learning, are higher for White children than their Black peers. Specification checks confirm that these results are robust to alternate definitions of child language and the home language environment, and that no interactions between race, age and any of the other covariates are significant. I discuss possible explanations for these race specific education gradients, including measurement error and test bias. In addition, I address relevant empirical issues in estimating language growth with respect to linguistic inputs and the home language environment. 相似文献
969.
加快构建产业技术创新体系是上海实现创新转型的重大战略。上海产业技术创新体系建设必须紧密对接国家战略性新兴产业发展战略与规划,立足国际视野抢抓重大技术机遇;坚持发挥上海产业、金融、科技、人才等综合优势,坚持聚焦战略性新兴产业重点产业领域、重大项目以及新增长点的培育形成;推动产业技术来源向自主创新、引进创新、消化吸收再创新、集成创新等多源并举转变,推动产业技术形态向产品创新、工艺创新、设备创新、材料创新、服务创新多环节整合转变,推动产业技术创新重点领域向制造领域和商业模式双轮并举转变。 相似文献
970.
大学外语多媒体网络教学是信息时代飞速发展的产物,是一种新型的教学方法和手段.它与传统教学模式相比,占有明显的优势,但是在教学实践中,笔者以大学俄语多媒体网络教学应用为例,分析了多媒体教学的优势及其存在的问题. 相似文献