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   555篇
  免费   31篇
管理学   85篇
民族学   6篇
人口学   74篇
丛书文集   1篇
理论方法论   45篇
综合类   5篇
社会学   271篇
统计学   99篇
  2023年   11篇
  2022年   3篇
  2021年   11篇
  2020年   23篇
  2019年   27篇
  2018年   52篇
  2017年   47篇
  2016年   37篇
  2015年   20篇
  2014年   29篇
  2013年   82篇
  2012年   47篇
  2011年   24篇
  2010年   22篇
  2009年   21篇
  2008年   23篇
  2007年   11篇
  2006年   20篇
  2005年   13篇
  2004年   10篇
  2003年   2篇
  2002年   10篇
  2001年   9篇
  2000年   6篇
  1999年   7篇
  1998年   5篇
  1997年   2篇
  1996年   4篇
  1993年   1篇
  1992年   2篇
  1991年   2篇
  1982年   1篇
  1980年   1篇
  1973年   1篇
排序方式: 共有586条查询结果,搜索用时 328 毫秒
291.
Public relations (PR) practitioners’ and journalists’ professional views and attitudes toward each other have been a subject of academic inquiry during the past decades; however, much of this research has focused on Europe and North America. In other regions of the world, for example in Latin America, historical developments and social understandings have led to slightly different conceptualizations of PR and journalism. Using Chile as a case study, this paper reports the results of an examination of Chilean journalists’ and PR practitioners’ professional conceptions. While both groups tend to have somewhat similar views of media relations and see themselves as part of the same profession, there are also important differences which are most likely based on professional socialization processes rather than educational backgrounds or sociodemographic and work related variables. Implications for contextually grounded approaches to the study of PR and journalism are highlighted.  相似文献   
292.
The purpose of this article is to illustrate differences in the gender wage gap in 13 EU member states, using figures taken from the Household Panel for 2000. The methodology is based primarily on the kernel density functions of men's and women's wages. A range of situations can be observed from the Mediterranean countries (with a smaller gender pay gap) to the very specific cases of Austria and the UK and to northern European countries where the gender pay gap is chiefly the result of a larger proportion of men at higher‐paid levels. We also offer conclusions on the relevance of public employment, part‐time employment and short‐term hiring to explain the gender wage gap in each of the countries studied.  相似文献   
293.
With the introduction of the highly publicized Sure Start Local Programme (SSLP) initiative in 1998, the UK government introduced a community‐based set of provisions targeted at families with children under 4 years who were living in some of the 20% most deprived and disadvantaged geographical areas in England. These programmes were designed to combat the adverse effects of poverty and disadvantage on the long‐term outcomes for children and families. One challenging dimension for programme development has been the facilitation of access to the services on offer in these programmes. Drawing on findings from the implementation module within the government‐commissioned National Evaluation of Sure Start, this paper examines the way in which SSLPs have sought to facilitate access to services for their local communities and to encourage community members to take up and continue using those services. This paper presents a detailed overview of programme activity in respect of access. It identifies a continuum of access and a model of three styles of parental service use. The paper highlights the implications of the SSLP implementation process for the development of subsequent related initiatives such as children’s centres and extended schools.  相似文献   
294.
This paper analyzes how top management support of technology influences the generation of technological skills, technological distinctive competencies and organizational learning. The research also examines the effects of technological distinctive competencies and organizational learning on organizational innovation and reflects how all of these variables impact organizational performance. The results of our empirical analysis, based on a sample of 201 Spanish technological firms, suggest that: (1) top management support positively influences the generation of technological skills, technological distinctive competencies and organizational learning; (2) technological distinctive competencies and organizational learning positively affect organizational performance, directly and indirectly through organizational innovation.  相似文献   
295.
ABSTRACT

Our current age of connectedness has facilitated a boom in interactive dynamics within social networking sites. It is, therefore, possible for the field of Social Work to draw on these advantages in order to connect with the unconnected by strengthening online mutual support networks among users.

The aim of this article is to examine whether ‘connectedness’ in social networking sites improves online social capital and resilience of social service users.

Through our analysis of social networks carried out on an experimental model, we observed the patterns of connectedness on Facebook of 50 social service end-users from Málaga, Spain. The detection of online communities through the modularity algorithm has allowed us to ascertain whether individuals’ offline realities mirror their online realities. At the same time, we examined the influence certain interactions (likes, comments, etc.) have on leadership through online ethnography. Finally, online social capital, understood as the combination of connectedness and online interaction, has been correlated with users’ resilience. The results reveal that both connectedness and interaction feed themselves and have correlations with resilience.  相似文献   
296.
These are comments on the invited paper “The power of monitoring: How to make the most of a contaminated multivariate sample” by Andrea Cerioli, Marco Riani, Anthony Atkinson and Aldo Corbellini.  相似文献   
297.
298.
Although realization of the same speech sound is far from being consistent across different contexts, speech recognition has to rely on phonetic detail in order to detect words. So far, it appeared that young infants cannot avoid noticing subtle speech sound variation whenever it occurs. Only later on, they are able to tolerate speech sound variation in some word recognition tasks. Here, we test whether this ability is associated with the time infants start storing their first word forms. We recorded event‐related potentials (ERPs) in a priming paradigm. German words (targets) followed syllables (primes) with a different amount of phoneme overlap. We tested infants at three, six, and nine months after birth. ERPs reflected sensitivity to prime‐target variation in a single phoneme in three‐month‐olds, tolerance to this in six‐month‐olds, and both processing aspects in nine‐month‐olds. Our findings reveal individual developmental priorities for different aspects of speech processing, with very detailed speech processing dominating at around 3 months, rough processing dominating at around half a year after birth, and an architecture of parallel rough and detailed processing at around 9 months. Functional parallelism at the end of infancy might explain the heterogeneous pattern of results regarding the degree of acoustic detail that toddlers appear to consider at different ages and across different paradigms.  相似文献   
299.
300.
Population Research and Policy Review - In recent years, a historically unprecedented number of Mexican migrants to the U.S. returned to Mexico. Compared to previous cohorts, recent return migrants...  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