全文获取类型
收费全文 | 469篇 |
免费 | 21篇 |
专业分类
管理学 | 50篇 |
民族学 | 2篇 |
人才学 | 1篇 |
人口学 | 73篇 |
丛书文集 | 4篇 |
理论方法论 | 51篇 |
综合类 | 4篇 |
社会学 | 262篇 |
统计学 | 43篇 |
出版年
2023年 | 5篇 |
2021年 | 5篇 |
2020年 | 9篇 |
2019年 | 16篇 |
2018年 | 12篇 |
2017年 | 22篇 |
2016年 | 17篇 |
2015年 | 15篇 |
2014年 | 12篇 |
2013年 | 62篇 |
2012年 | 17篇 |
2011年 | 18篇 |
2010年 | 16篇 |
2009年 | 12篇 |
2008年 | 10篇 |
2007年 | 18篇 |
2006年 | 13篇 |
2005年 | 11篇 |
2004年 | 15篇 |
2003年 | 7篇 |
2002年 | 8篇 |
2001年 | 5篇 |
2000年 | 11篇 |
1999年 | 8篇 |
1998年 | 6篇 |
1997年 | 6篇 |
1996年 | 12篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 5篇 |
1992年 | 13篇 |
1991年 | 2篇 |
1990年 | 5篇 |
1989年 | 7篇 |
1988年 | 5篇 |
1987年 | 4篇 |
1986年 | 8篇 |
1985年 | 6篇 |
1984年 | 8篇 |
1983年 | 8篇 |
1982年 | 9篇 |
1981年 | 3篇 |
1980年 | 2篇 |
1979年 | 2篇 |
1978年 | 5篇 |
1977年 | 3篇 |
1975年 | 4篇 |
1974年 | 2篇 |
1973年 | 4篇 |
1965年 | 1篇 |
排序方式: 共有490条查询结果,搜索用时 15 毫秒
481.
W. A. V. Clark 《Population research and policy review》1988,7(2):113-121
A re-examination of the literature on the factors which influence residential segregation in American cities emphasizes the
complexity of the factors involved in generating patterns of separation in urban areas and the necessity of considering more
than any single factor in order to understand those patterns. In addition, recent on-going research on residential transition,
white flight, and the demographics of school attendance area change further emphasizes the declining importance of public
and overt private discrimination. Although private discrimination has not been eliminated from society, it cannot be relied
on as a total and unambiguous explanation for the patterns that we observe within metropolitan areas.
I would like to thank Tony Pascal for his advice and comments. 相似文献
482.
Leadership and strategic management research suggests that the extent to which CEOs influence performance largely depends on the presence or absence of certain factors. These factors may include the characteristics of the task at hand, subordinates, the organization itself or the external environment. Among these factors, a fundamental contingency that has received little empirical attention is an organization's ownership and governance structure—that is, who owns and monitors the organization. In this paper, we outline how different ownership and governance structures can present the opportunity for, or limit, leader influence and empirically examine the extent to which CEO effects on financial performance depend on these structures. Examining organizations in the same industry but with different ownership and governance structures, our results suggest that these structures are closely aligned with the degree to which CEOs influence firm performance. Our findings support the notion that leaders matter most when ownership and governance structures correspond with a weak or ambiguous institutional logic. This study contributes new insight into the “opportunity structure” of CEO influence, that is, the organizational factors that shape leader discretion and, hence, condition the CEO's level of influence over firm performance. 相似文献
483.
Juliet Clark 《The Australian journal of social issues》2007,42(3):303-320
A review of research on transnationalism shows that diasporas with transnational orientations and connections tend to have a strong attachment to local and global identities but a weak attachment to the nation state. In addition, it is argued that territorial nation states are losing their authority in an increasingly globalised and interconnected world. Governments in western democracies have responded by tightening restrictions on citizenship and placing more emphasis on social cohesion and integration rather than multiculturalism. Using the Australian Survey of Social Attitudes (2003), this paper examines attachment to cultural conceptions of national identity among the Asian Australian diaspora and examines the existing literature about the relationship between transmigrants and the nation state. Findings from the study reveal a number of social determinants behind variation in emotional attachment to cultural conceptions of national identity. 相似文献
484.
Corey Lee Wrenn Joanne Clark Maddie Judge Katharine A. Gilchrist Delanie Woodlock Katherine Dotson 《Disability & Society》2015,30(9):1307-1327
Nonhuman Animal rights activists are sometimes dismissed as ‘crazy’ or irrational by countermovements seeking to protect status quo social structures. Social movements themselves often utilize disability narratives in their claims-making as well. In this article, we argue that Nonhuman Animal exploitation and Nonhuman Animal rights activism are sometimes medicalized in frame disputes. The contestation over mental ability ultimately exploits humans with disabilities. The medicalization of Nonhuman Animal rights activism diminishes activists’ social justice claims, but the movement’s medicalization of Nonhuman Animal use unfairly otherizes its target population and treats disability identity as a pejorative. Utilizing a content analysis of major newspapers and anti-speciesist activist blogs published between 2009 and 2013, it is argued that disability has been incorporated into the tactical repertoires of the Nonhuman Animal rights movement and countermovements, becoming a site of frame contestation. The findings could have implications for a number of other social movements that also negatively utilize disability narratives. 相似文献
485.
This study draws on an active audience perspective to develop a better understanding of mass audiences' attraction towards popular management ideas. It focuses on audience members' own experiences and, in particular, what audience activities actually play a role in shaping mass attraction, and how the deployment of these activities may vary. Analysing 65 in‐depth interviews with management practitioners in their role as audience members of guru seminars, the authors identify different key consumption activities, and explain how individual management practitioners may shift in consumption orientation throughout the communication process. This paper argues that such a broader and more dynamic understanding of consumption activity is essential in understanding the success and impact of management ideas, and opens several fruitful research directions. 相似文献
486.
Ken Clark Lindsey Garratt Yaojun Li Kitty Lymperopoulou William Shankley 《Journal of ethnic and migration studies》2019,45(17):3260-3282
ABSTRACTUsing data on new migrants to England from the Quarterly Labour Force Survey, we show how a key component of migrant integration - labour market progress in terms of wages and unemployment rates – is broadly positive in the early years after arrival across a range of migrant groups and across gender. However, the precise level of labour market success achieved varies considerably across groups reflecting both the initial entry-level and labour market trajectories after migration. Migrants from Western Europe and the Old Commonwealth countries have unemployment rates (wages) which are generally lower (higher) than other groups, particularly non-white groups, while migrants from the Accession countries experience relatively low unemployment but also low wages. Groups which have better outcomes on entry also tend to experience higher rates of progress over time in England. However, the extent of multiple deprivation in the local authority where migrants reside interacts with years since migration to dampen wage trajectories for some groups and accounting for deprivation highlights the importance of internal migration for access to employment. The results emphasise structural explanations for patterns of labour market integration of new migrants to England. 相似文献
487.
A SLAM based simulation model of a multi-station, tandem queuing structure characteristic of a variety of service systems is employed to test various design options for the system. The model is based on an extensive study of the State of Florida driver licensing offices. The multiple objectives of low time in the system for customers and the efficient use of personnel resources are employed to measure the benefits of policy options. The use of simulation analysis permits the incorporation of complex system characteristics, therefore providing a realistic representation of the effects of possible management actions. Effective methods to control labor in such systems are suggested. 相似文献
488.
489.
Shelby L. Clark Becci A. Akin Sarah McCall Meg Paceley Kaela Byers Mariana Gomez 《Child & Family Social Work》2023,28(3):589-599
The child welfare system is characterized by fixed power structures, coercion and hierarchies that privilege the perspectives of a select few. These oppressive aspects of the system quelch youth voice and others' voices, especially those with lived experience, frequently omitting them from case- and system-level decisions. Acknowledging the empowering potential of creative and arts-based research, this study used poetic inquiry with youth in or formerly in foster care, parent partners and professionals working in child welfare, inviting them to reimagine how the system could support youth in foster care towards thriving. Through seven poetry focus groups, 41 participants wrote individual and relational poems. Analyses focused on how symbols were used and their suggestions for revisioning child welfare. Seven themes identified the types of symbols used in poems: 1) Nature/Natural Phenomena, 2) Human Body/Senses, 3) Actions, 4) Physical Objects, 5) Paperwork, Cases, Bureaucracy, 6) Connectedness/Family and 7) Strong Emotions. Beyond demonstrating a novel arts-based method, findings offer a new, creative space for understanding the foster care system. Symbols were powerful and cut across life experiences and identities. A key implication pointed to using symbolic language to aid the work of revisioning child welfare towards humanistic and embodied approaches, social justice and well-being. 相似文献
490.
Robert Abugov Jennifer Clark Laura Higginbotham Feng Li Lei Nie David Reasner Mark Rothmann Xin Yuan John Sharretts 《Pharmaceutical statistics》2023,22(2):312-327
Continuous outcomes are often dichotomized to classify trial subjects as responders or nonresponders, with the difference in rates of response between treatment and control defined as the “responder effect.” In this article, we caution that dichotomization of continuous interval outcomes may not be best practice. Defining clinical benefit or harm for continuous interval outcomes as the difference between the means of treatment and control, that is, the “continuous treatment effect,” we examine the case where treatment and control outcomes are normally distributed and differ only in location. For this case, continuous treatment effects may be considered clinically relevant if they exceed a prespecified minimum clinically important difference. In contrast, using minimum clinically important differences as dichotomization thresholds will not ensure clinically relevant responder effects. For example, in some situations, increasing the threshold may actually relax the criterion for effectiveness by increasing the calculated responder effect. Using responder effects to quantitatively assess benefit or risk of investigational drugs for continuous interval outcomes presents interpretational challenges. In particular, when the dichotomization threshold is halfway between the treatment and control outcome means, the responder effect is at a maximum with a magnitude monotonically related to the number of standard deviations between the mean outcomes of treatment and control. Large responder effect benefits may therefore reflect clinically unimportant continuous treatment effects amplified by small standard deviations, and small responder effect risks may reflect either clinically important continuous treatment effects minimized by large standard deviations, or selection of a dichotomization threshold not providing maximum responder effect. 相似文献