全文获取类型
收费全文 | 17057篇 |
免费 | 225篇 |
专业分类
各国政治 | 764篇 |
工人农民 | 1318篇 |
世界政治 | 992篇 |
外交国际关系 | 741篇 |
法律 | 9338篇 |
中国共产党 | 1篇 |
中国政治 | 72篇 |
政治理论 | 4000篇 |
综合类 | 56篇 |
出版年
2021年 | 72篇 |
2020年 | 130篇 |
2019年 | 161篇 |
2018年 | 1460篇 |
2017年 | 1404篇 |
2016年 | 1228篇 |
2015年 | 200篇 |
2014年 | 215篇 |
2013年 | 1202篇 |
2012年 | 402篇 |
2011年 | 1130篇 |
2010年 | 1170篇 |
2009年 | 814篇 |
2008年 | 1007篇 |
2007年 | 947篇 |
2006年 | 243篇 |
2005年 | 295篇 |
2004年 | 427篇 |
2003年 | 347篇 |
2002年 | 223篇 |
2001年 | 383篇 |
2000年 | 346篇 |
1999年 | 260篇 |
1998年 | 149篇 |
1997年 | 143篇 |
1996年 | 117篇 |
1995年 | 139篇 |
1994年 | 117篇 |
1993年 | 86篇 |
1992年 | 152篇 |
1991年 | 188篇 |
1990年 | 159篇 |
1989年 | 167篇 |
1988年 | 146篇 |
1987年 | 161篇 |
1986年 | 149篇 |
1985年 | 110篇 |
1984年 | 132篇 |
1983年 | 120篇 |
1982年 | 93篇 |
1981年 | 91篇 |
1980年 | 60篇 |
1979年 | 96篇 |
1978年 | 72篇 |
1977年 | 50篇 |
1976年 | 41篇 |
1975年 | 43篇 |
1974年 | 69篇 |
1973年 | 62篇 |
1972年 | 41篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
93.
In this article, we seek to apply the insights of recent research on routine to the context of repeated negotiations. To demonstrate the link between both concepts, we introduce an analytical framework in which we identify different negotiation situations in which routine can develop. We distinguish two dimensions of the negotiation process: a problem-solving dimension and a communication dimension. Our framework for analyzing the role of routine in negotiation is built around these two dimensions. We define those skills that we argue in repeated negotiations can help negotiators manage particular kinds of negotiations depending on the level and type of routinization that type of negotiation involves. Moreover, we demonstrate that our framework is inherently dynamic, which we illustrate with simplified business examples. 相似文献
94.
95.
96.
Ministerial reshuffles are complex exercises requiring careful handling. A frequent occurrence in British government, their significance is usually seen in political terms. Prime Ministers attach great importance to maximizing the political advantages to be gained from them. This factor is the chief determinant of their logistics, the principal characteristics of which are secrecy in advance and the speed with which ministerial changes are executed. These features - as much as the frequency of ministerial changes per se - may disrupt the policy process and have serious implications for minister-civil servant power relations. Such problems could be alleviated by giving ministers advance notice of changes of post. The institution of a process of ministerial handovers would strengthen the position of incoming ministers by making them less dependent on their officials, upon whom they rely heavily for initial briefing at present. 相似文献
97.
Misidentification syndromes have been studied from a variety of perspectives, including phenomenological, biological, and nosological approaches. More recently, misidentification syndromes have been studied from a psychiatric-legal perspective, especially with regards to the problem of dangerousness. Capgras syndrome and other syndromes of misidentification can lead to hostile mood and subsequent physical violence. Little attention has so far been devoted to children as the objects of the psychotic person's misidentification delusion(s). We provide a review of cases from the anglophonic literature that have children as the misidentified objects, add three new cases, and then discuss the relationship between misidentification and potential harm to these children. 相似文献
98.
Y Aoki H Terunuma Y Iwasaki M Nata K Sagisaka 《The American journal of forensic medicine and pathology》1992,13(3):199-203
A case of the sudden death of a 14-month-old girl due to massive hemorrhage in a primitive neuroectodermal tumor (PNET) is presented along with a review of the relevant literature. PNET is a rare, malignant brain neoplasm occurring predominantly in children. 相似文献
99.
Peter Rutland 《欧亚研究》1994,46(7):1109-1131
100.