全文获取类型
收费全文 | 2551篇 |
免费 | 71篇 |
专业分类
各国政治 | 166篇 |
工人农民 | 93篇 |
世界政治 | 239篇 |
外交国际关系 | 176篇 |
法律 | 1082篇 |
中国政治 | 31篇 |
政治理论 | 809篇 |
综合类 | 26篇 |
出版年
2023年 | 11篇 |
2021年 | 15篇 |
2020年 | 33篇 |
2019年 | 73篇 |
2018年 | 76篇 |
2017年 | 76篇 |
2016年 | 74篇 |
2015年 | 54篇 |
2014年 | 69篇 |
2013年 | 457篇 |
2012年 | 72篇 |
2011年 | 56篇 |
2010年 | 61篇 |
2009年 | 67篇 |
2008年 | 85篇 |
2007年 | 78篇 |
2006年 | 76篇 |
2005年 | 61篇 |
2004年 | 69篇 |
2003年 | 69篇 |
2002年 | 69篇 |
2001年 | 53篇 |
2000年 | 57篇 |
1999年 | 54篇 |
1998年 | 38篇 |
1997年 | 45篇 |
1996年 | 34篇 |
1995年 | 38篇 |
1994年 | 34篇 |
1993年 | 39篇 |
1992年 | 34篇 |
1991年 | 34篇 |
1990年 | 29篇 |
1989年 | 34篇 |
1988年 | 30篇 |
1987年 | 37篇 |
1986年 | 32篇 |
1985年 | 29篇 |
1984年 | 35篇 |
1983年 | 23篇 |
1982年 | 25篇 |
1981年 | 19篇 |
1980年 | 16篇 |
1979年 | 22篇 |
1978年 | 19篇 |
1977年 | 12篇 |
1976年 | 10篇 |
1975年 | 14篇 |
1974年 | 9篇 |
1967年 | 8篇 |
排序方式: 共有2622条查询结果,搜索用时 15 毫秒
791.
Matthew Jones 《Diplomacy & Statecraft》2003,14(1):49-79
This article explores the establishment of a number of Anglo-American working groups at the Washington Conference of October 1957, and explains how the British regarded the groups as an attempt to institutionalize the principle of consultation in Anglo-American relations. American and British officials were anxious that the existence of the groups be kept secret for fear that they would be a cause of resentment to other close allies. De Gaulle's attacks on an Anglo-American monopoly within NATO, and disruptive calls for institutionalizing tripartite cooperation following his assumption of power in June 1958 underlined this point, and helped to cool US attitudes to any notion of formal machinery that by-passed established alliance structures. Practical problems associated with the functioning of the groups, as well as the potential for political embarrassment they could represent, meant that their role had largely by the spring of 1959, yet their brief history was illustrative of the tensions that exclusivity in ANglo-American relations could bring to the Western alliance. 相似文献
792.
Alexander M. Holsinger Ph.D. Christopher T. Lowenkamp Ph.D. Edward J. Latessa Ph.D. 《American Journal of Criminal Justice》2006,30(2):267-284
Offender assessment in corrections has advanced considerably over the last several decades. Currently, it is not uncommon
to find correctional professionals using any number of objective standardized assessment instruments. While many of these
instruments possess face validity as well as statistical predictive validity, more work is needed to test classification protocol
on new populations, and in various correctional environments. The current paper investigates the predictive validity of the
Youth Level of Service/Case Management Inventory (YLS/CMI) within an institutional setting. Specifically, the composite score
rendered from the YLS/CMI is used to predict institutional misconduct. The YLS/ CMI was found to effectively differentiate
between two levels of offender risk/ need, and was significantly related to outcome using several different statistical techniques. 相似文献
793.
794.
795.
796.
797.
798.
799.
800.