全文获取类型
收费全文 | 17279篇 |
免费 | 1223篇 |
专业分类
各国政治 | 698篇 |
工人农民 | 830篇 |
世界政治 | 1127篇 |
外交国际关系 | 529篇 |
法律 | 12188篇 |
中国共产党 | 2篇 |
中国政治 | 104篇 |
政治理论 | 2935篇 |
综合类 | 89篇 |
出版年
2023年 | 76篇 |
2021年 | 86篇 |
2020年 | 427篇 |
2019年 | 444篇 |
2018年 | 562篇 |
2017年 | 577篇 |
2016年 | 656篇 |
2015年 | 503篇 |
2014年 | 532篇 |
2013年 | 1787篇 |
2012年 | 481篇 |
2011年 | 500篇 |
2010年 | 532篇 |
2009年 | 556篇 |
2008年 | 506篇 |
2007年 | 499篇 |
2006年 | 518篇 |
2005年 | 432篇 |
2004年 | 429篇 |
2003年 | 352篇 |
2002年 | 402篇 |
2001年 | 671篇 |
2000年 | 602篇 |
1999年 | 479篇 |
1998年 | 237篇 |
1997年 | 171篇 |
1996年 | 191篇 |
1995年 | 189篇 |
1994年 | 168篇 |
1993年 | 175篇 |
1992年 | 303篇 |
1991年 | 311篇 |
1990年 | 294篇 |
1989年 | 275篇 |
1988年 | 304篇 |
1987年 | 261篇 |
1986年 | 320篇 |
1985年 | 316篇 |
1984年 | 246篇 |
1983年 | 226篇 |
1982年 | 177篇 |
1981年 | 154篇 |
1980年 | 143篇 |
1979年 | 219篇 |
1978年 | 115篇 |
1977年 | 91篇 |
1975年 | 94篇 |
1974年 | 124篇 |
1973年 | 79篇 |
1972年 | 78篇 |
排序方式: 共有10000条查询结果,搜索用时 218 毫秒
91.
92.
Carol U. Lindquist Lillian E. Sass Denise Bottomley Suzanne M. Katin Jennifer D. Maddox Rose M. Ordonez Craig N. Teofilo 《Journal of family violence》1997,12(1):75-83
Current research suggests that a husband's substance abuse is correlated with severity of physical abuse and the woman's decision to leave a violent situation. Often, only the battered woman's report of abuse is available. This study compares women's reports of their partners' substance use/abuse with their partners' report using a brief measure of polydrug and alcohol abuse, the Substance Abuse Subtle Screening Inventory (SASSI) and the Conflict Tactics Scale (CTS). Data were analyzed for 25 recovery couples and 25 nonrecovery couples. The correlations for all 50 couples between the male's reported use and the female's report of her partner's use on the SASSI and the CTS were significant on all but one of the CTS scales. They ranged on SASSI from .73 to .33 and from .31 to .06 on the CTS. This suggests that the SASSI and possibly the CTS could be used as valuable tools for assessing women's reports of their partner's substance use/abuse. 相似文献
93.
The psychological assessment battery is an integral part of the selection process used to select patrol officer applicants.
Unlike all other procedures used in the selection process, the psychological assessment has not been adequately validated.
The purpose of this study was an attempt to provide validation data for a psychological assessment battery. The battery consisted
of the Nelson-Denny, Shipley-Hartford, MMPI, and the Motivational Analysis Test (MAT). Performance measures included various
measures of training academy performance and field training performance. A stepwise regression and MANOVA/Discriminant Analysis
indicated that the psychological tests did predict performance, although an exact predictive equation could not be developed
due to the high intercorrelations between predictor variables.
This research was sponsored in part by a grant from the School of Applied Arts and Technology, Southwest Texas State University. 相似文献
94.
Netherlands International Law Review - 相似文献
95.
96.
Conclusion The Regulations appear to have reinforced the protection available to software producers under United Kingdom law. The provisions of the Software Directive and the Regulations are complex and not without significant inconsistencies which are likely to prove to be a source of litigation. The drafters of the Regulations chose, unlike many of its European partners, not to adopt the wording of the Software Directive but to write their own interpretation, adding an element of uncertainty to the law in this area, which is perhaps inevitable bearing in mind the linguistic problems of translating and interpreting any directive coupled with the ambiguity and omission of definitions of several key terms. More important, however, than any academic argument will be the practical impact of the new law and its effectiveness in achieving its aim. 相似文献
97.
98.
Andrew M. Greeley is a priest, sociologist, novelist, and journalist. His scholarly writings concentrate on religion and ethnicity.
His other writings range from critiques of the Catholic church to best-selling novels. 相似文献
99.
O. M. Laleye Victor Ayeni 《International Journal of Politics, Culture, and Society》1993,6(4):555-571
Conclusion We have in this paper tried to set out a framework which can facilitate analysis of the current and future situation of traditional rulership in contemporary African society. Our presentation of a proposed model for such an analysis is no doubt still in its elementary stages of formation. Much more work needs to be done. Nevertheless, our analysis has revealed certain salient elements and uncovered certain unresolved issues. If traditional rulers genuinely care about their own future they will have to devise techniques of legitimation which not only endear them to the government and the non-traditional elites, but also, and more importantly, to the mass of the people. True, the original role of the traditional rulers may be no more; still, it may be possible to salvage what is left. 相似文献
100.
Threatening and otherwise inappropriate letters to members of the United States Congress 总被引:2,自引:0,他引:2
P E Dietz D B Matthews D A Martell T M Stewart D R Hrouda J Warren 《Journal of forensic sciences》1991,36(5):1445-1468
The authors examine the characteristics of threatening and otherwise inappropriate communications sent to members of the U.S. Congress by a sample of 86 subjects, 20 of whom threatened assassination. We quote excerpts from these letters and provide quantitative data on such variables as the volume, duration, form, and appearance of such communications; the enclosures; the subjects' perceived relationships to the recipients; the thematic content of the communications; and the messages and threats communicated. Comparisons between 43 subjects who pursued encounters with members of Congress and 43 who did not revealed 17 factors associated with such pursuit. In this population, threateners were significantly less likely to pursue an encounter than inappropriate letter writers who did not threaten, regardless of the type of threat or the harm threatened. Inappropriate letters to members of Congress are compared with those directed to Hollywood celebrities. Mentally disordered persons writing to public figures often mention and sometimes threaten public figures other than those to whom the letters are addressed, which raises important issues regarding notification of endangered third parties and the sharing of information among protective agencies. 相似文献