全文获取类型
收费全文 | 113篇 |
免费 | 3篇 |
专业分类
各国政治 | 8篇 |
工人农民 | 22篇 |
世界政治 | 11篇 |
外交国际关系 | 3篇 |
法律 | 55篇 |
政治理论 | 17篇 |
出版年
2023年 | 1篇 |
2021年 | 1篇 |
2020年 | 1篇 |
2019年 | 6篇 |
2018年 | 3篇 |
2017年 | 2篇 |
2016年 | 3篇 |
2015年 | 3篇 |
2014年 | 2篇 |
2013年 | 13篇 |
2012年 | 3篇 |
2011年 | 5篇 |
2010年 | 2篇 |
2009年 | 7篇 |
2008年 | 4篇 |
2007年 | 4篇 |
2006年 | 4篇 |
2005年 | 5篇 |
2004年 | 5篇 |
2003年 | 2篇 |
2002年 | 4篇 |
2001年 | 2篇 |
2000年 | 2篇 |
1999年 | 2篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1996年 | 2篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1985年 | 2篇 |
1983年 | 1篇 |
1980年 | 1篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 1篇 |
排序方式: 共有116条查询结果,搜索用时 431 毫秒
61.
Fifty-one child custody evaluations from registries of the Family Court of Australia were analysed for evidence of sex role and sex trait stereotyping by using a content analysis program. The categories used in the content analysis included expressive and instrumental sex role traits, power-related behaviours, communications about family and marital interactions, basic care-taking, attachment, and the parents' environment. When analysed by the gender of the evaluator, it was found that male and female evaluators significantly favoured the parent of their own gender in specific categories. It is suggested that the court context has been important in influencing the content of the stereotype. 相似文献
62.
63.
64.
65.
Hilary?F.?ByrnesEmail author Brenda?A.?Miller Meng-Jinn?Chen Joel?W.?Grube 《Journal of youth and adolescence》2011,40(3):347-360
The neighborhood context can interfere with parents’ abilities to effectively monitor their children, but may be related to
specific monitoring strategies in different ways. The present study examines the importance of mothers’ perceptions of neighborhood
disorganization for the specific monitoring strategies they use and how each of these strategies are related to youths’ alcohol
use and delinquency. The sample consists of 415 mother–child dyads recruited from urban and suburban communities in Western
New York state. Youths were between 10 and 16 years of age (56% female), and were mostly Non-Hispanic White and African American
(45.3 and 36.5%, respectively). Structural equation modeling shows that mothers who perceive greater neighborhood problems
use more rule-setting strategies, but report lower levels of knowledge of their children’s whereabouts. Knowledge of whereabouts
is related to less youth alcohol use and delinquency through its association with lowered peer substance use, whereas rule-setting
is unrelated to these outcomes. Thus, mothers who perceive greater problems in their neighborhoods use less effective monitoring
strategies. Prevention programs could address parental monitoring needs based upon neighborhood differences, tailoring programs
for different neighborhoods. Further, parents could be apprised of the limitations of rule-setting, particularly in the absence
of monitoring their child’s whereabouts. 相似文献
66.
67.
68.
69.
What strategic logics underlie terrorist groups’ use of linked suicide attacks? Are the goals that groups seek to achieve when sending linked bombing teams somehow inherently different than when sending individual suicide bombers? To answer these questions, this article introduces three typologies of linked suicide bomber detonation profiles—simultaneous, sequential, and nonproximate—and theorizes why terrorist groups might view each type of linked suicide bombing to be preferable to deploying a single suicide bomber. Improvements resulting from using an individual attacker include: ensuring a higher likelihood of successfully hitting a given target (simultaneous detonations); causing more casualties than a single bombing (sequential-wave detonations); and engendering wider-spread shock and awe (nonproximate detonations). Drawing on an original dataset detailing the entirety of Boko Haram’s suicide bombing efforts from 2011 to 2017, we then examine the extent to which these linked bombing typologies do actually appear to successfully lead to an improvement over the deployment of single suicide bombers. While we find that sequential-wave and nonproximate suicide bombings demonstrate evidence of hypothesized improvements over the deployment of single suicide bombers, our data show that deploying simultaneous suicide attackers does not lead to higher efficacy at targeting when compared to the deployment of individual bombers. In attempting to account for this fact, we argue that Boko Haram’s simultaneous detonation teams likely fail to show an improvement over single-bomber attacks because they tend to be composed of what we call “unenthusiastic and under-trained” bombers: teams of often uncommitted women, and sometimes children, which it deploys in tandem in a bid to avoid individual defection and increase the likelihood of at least one detonation in an attack. We conclude by suggesting what the process of linked bombing reveals about both terrorist groups in general and Boko Haram specifically. 相似文献
70.