全文获取类型
收费全文 | 218篇 |
免费 | 10篇 |
专业分类
管理学 | 34篇 |
民族学 | 4篇 |
人口学 | 21篇 |
理论方法论 | 27篇 |
综合类 | 5篇 |
社会学 | 124篇 |
统计学 | 13篇 |
出版年
2024年 | 1篇 |
2023年 | 1篇 |
2022年 | 4篇 |
2021年 | 3篇 |
2020年 | 4篇 |
2019年 | 18篇 |
2018年 | 12篇 |
2017年 | 16篇 |
2016年 | 6篇 |
2015年 | 12篇 |
2014年 | 10篇 |
2013年 | 60篇 |
2012年 | 13篇 |
2011年 | 10篇 |
2010年 | 8篇 |
2009年 | 6篇 |
2008年 | 7篇 |
2007年 | 7篇 |
2006年 | 4篇 |
2005年 | 2篇 |
2004年 | 2篇 |
2002年 | 1篇 |
2001年 | 3篇 |
2000年 | 2篇 |
1999年 | 1篇 |
1997年 | 2篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1991年 | 1篇 |
1990年 | 2篇 |
1988年 | 1篇 |
1987年 | 2篇 |
1984年 | 1篇 |
1979年 | 1篇 |
1977年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有228条查询结果,搜索用时 46 毫秒
1.
Transitioning from catch‐up in production to catch‐up in innovation capabilities is essential to emerging market firms (EMFs) achieving internationalization and a competitive advantage. While some EMFs are now positioned among the world's most advanced firms, many struggle to become independent innovators. Thus, understanding how EMFs can develop internal absorptive capacity and progress towards catching up in innovation capabilities remains important. Our study seizes this research opportunity and develops a network‐based explanation of catch‐up, which complements existing technological and organizational explanations. Specifically, we address the question of ‘How does the orchestration of collaborative networks enable EMFs to catch up in production and innovation capabilities?’ by describing an important yet under‐researched process of strategic network orchestration and showcasing the dynamic interdependencies between network orchestration and organizational learning. Our study provides a detailed account of Chinese high‐speed train (HST) development from 1990 to 2020 and opens the possibility for future research on network orchestration in emerging market contexts. This provides EMF managers with a set of actionable network orchestration mechanisms that can be used when designing and purposefully managing their strategic nets of domestic and foreign partners. 相似文献
2.
European Journal of Population - After three decades since reunification male life expectancy in East Germany still lags behind that of West Germany. Unlike most of the prior studies focusing on... 相似文献
3.
A review of the way physician-assisted suicide (PAS) is being addressed in the United States reveals three models, each functioning out of distinctive concepts of autonomy: (1) litigation, which utilizes philosophical autonomy; (2) legislation, which utilizes political autonomy; and (3) act of conscience by a physician, which utilizes consumer autonomy. Each model raises a correspondingly distinct set of ethical questions and challenges centered around their point of reference-the judicial system, voters, or the doctor-patient relationship. In the end, however, efforts to resolve the challenge of PAS will falter if they do not go beyond these models of autonomy. Religious institutions offer a more constructive setting for facing the life and death decisionmaking of PAS. The challenge for religion is to address PAS in solidarity with sufferers, physicians, and the community, rather than retreating into iconoclastic dogmas. 相似文献
4.
ABSTRACTThe authors discuss service user involvement as a key approach regarding training of social workers. In many European Union countries this is a stable practice with a lengthy tradition in research and application. However, in Poland it is almost entirely absent and marginalized. This article presents the results of a participatory action research project conducted at the Institute of Sociology of the Jagiellonian University in Krakow, the objective of which was to identify and critically analyze the key substantive and formal aspects of training of social workers with the participation of individuals with experience of mental illness. This research project adopted an open approach to cognizing reality based on qualitative co-participatory methods. In the conclusion, the authors emphasize that the fundamental criterion for the success of this particular form of training is voluntary and differentiated participation of students—both in the role of people sharing their own experience and as learners—as well as shaping a culture of open dialogue, educational alliances of recognition and recovery, the foundation of which is axiological experience. 相似文献
5.
By applying the supplies-values (S-V) fit approach from the complementary person-environment (P-E) fit literature to the leader-employee perspective, and drawing upon social exchange theory, we examine how fulfillment of different work values is related to Leader-Member Exchange (LMX) and work outcomes. First, polynomial regression analyses combined with response surface analysis of data collected at two time points (N = 316) showed that LMX (Time 2) was higher the more the leader fulfills the employee's work values (Time 1). Second, LMX (Time 2) was higher when leader supplies (Time 1) and employee work values (Time 1) were both high than when both were low. Third, analyses of data from a sub-sample of matched leader-employee dyads (N = 140), showed that LMX (Time 2) played a mediating role on the relation between S-V fit (Time 1) and work outcomes (Time 2). Specifically, we found eight out of 10 relationships between S-V fit (Time 1) and leader-rated task performance and OCB (Time 2) to be fully mediated by LMX (Time 2). LMX (Time 2) partially mediated the relation between S-V fit (Time 1) and job satisfaction (Time 2) as only two out of five relationships were fully mediated. 相似文献
6.
House damage has been a widespread consequence of the Islamic State (IS) crisis in Iraq. However, house and property damage per se is not a factor limiting return. The type and timing in which property destruction occurs – during direct military confrontation or before/after it – and the alleged perpetrator constitute better indicators of inhibited returns as type of damage and inflicting actor appear to have a significant effect on fears, perceptions and intentions of IDPs and returnees. 相似文献
7.
David Kyle Sutherland 《Sociology Compass》2019,13(11)
Gay–straight alliance (or gender‐sexuality alliance; GSA) is a high‐school based club aimed at providing a safer environment for sexual and gender minority youth as well as their straight allies. Yet, as a club historically rooted in addressing sexual orientation‐related concerns, less attention has been given to understanding the changing relational dynamics of internal GSA activities aimed at expanding membership boundaries through the promotion of transgender inclusivity. I address this by bridging existing scholarship on GSAs, social movements, and the sociology of culture to showcase the impact boundary‐spanning strategies are having on GSA mobilization, in‐group solidarity, and external political and social activism. My findings reveal that membership boundary negotiations around gender diversity issues are shifting the social landscape of these clubs. Emerging barriers that impede boundary‐spanning efforts are also highlighted and discussed. More broadly, I generate new theoretical insights into how boundary spanning can shape political and social activism as well as offer promising future research directions in this area. 相似文献
8.
Getulio Jose amorim Amaral Olga Patricia reyes Floréz Francisco José A Cysneiros 《统计学通讯:模拟与计算》2013,42(8):1801-1814
We describe methods to detect influential observations in a sample of pre-shapes when the underlying distribution is assumed to be complex Bingham. One of these methods is based on Cook's distance, which is derived from the likelihood of the complex Bingham distribution. Other method is related to the tangent space, which is based on the local influence for the multivariate normal distribution. A method to detect outliers is also explained. The application of the methods is illustrated in both a real dataset and a simulated sample. 相似文献
9.
Noelia Urquiza-Salvat Manrique Pascual-Geler Olga Lopez-Guarnido Lourdes Rodrigo Alba Martinez-Burgos Jose Manuel Cozar 《The aging male》2019,22(2):102-108
In Europe, countries following the traditional Mediterranean Diet (MeDi), particularly Southern European countries, have lower prostate cancer (PCa) incidence and mortality compared to other European regions. In the present study, we investigated the association between the MeDi and the relative risk of PCa and tumor aggressiveness in a Spanish population. Among individual score components, it has been found that subjects with PCa were less likely to consume olive oil as the main culinary fat, vegetables, fruits and fish than those without. However, these differences were not statistically significative. A high intake of fruit, vegetables and cooked tomato sauce Mediterranean style (sofrito) was related to less PCa aggressiveness. Results showed that there are no differences in the score of adherence to the Mediterranean dietary patterns between cases and controls, with mean values of 8.37?±?1.80 and 8.25?±?2.48, respectively. However, MeDi was associated with lower PCa agressiveness according to Gleason score. Hence, relations between Mediterranean dietary patterns and PCa are still inconclusive and merit further investigations. Further large-scale studies are required to clarify the effect of MeDi on prostate health, in order to establish the role of this diet in the prevention of PCa. 相似文献