全文获取类型
收费全文 | 517篇 |
免费 | 37篇 |
专业分类
各国政治 | 31篇 |
工人农民 | 47篇 |
世界政治 | 35篇 |
外交国际关系 | 68篇 |
法律 | 221篇 |
中国政治 | 7篇 |
政治理论 | 142篇 |
综合类 | 3篇 |
出版年
2023年 | 10篇 |
2022年 | 2篇 |
2021年 | 9篇 |
2020年 | 18篇 |
2019年 | 21篇 |
2018年 | 33篇 |
2017年 | 36篇 |
2016年 | 36篇 |
2015年 | 27篇 |
2014年 | 24篇 |
2013年 | 96篇 |
2012年 | 21篇 |
2011年 | 27篇 |
2010年 | 11篇 |
2009年 | 14篇 |
2008年 | 14篇 |
2007年 | 17篇 |
2006年 | 12篇 |
2005年 | 9篇 |
2004年 | 19篇 |
2003年 | 6篇 |
2002年 | 5篇 |
2001年 | 7篇 |
2000年 | 8篇 |
1999年 | 6篇 |
1998年 | 6篇 |
1997年 | 3篇 |
1996年 | 7篇 |
1995年 | 6篇 |
1994年 | 2篇 |
1993年 | 3篇 |
1992年 | 4篇 |
1991年 | 6篇 |
1990年 | 3篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1986年 | 2篇 |
1985年 | 1篇 |
1983年 | 3篇 |
1982年 | 4篇 |
1980年 | 1篇 |
1978年 | 4篇 |
1970年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有554条查询结果,搜索用时 31 毫秒
141.
A dual processing model of sexual harassment judgments predicted that the behavior of a complainant in a prior case would influence evaluations in an unrelated subsequent case. In the first of two experimental scenarios depicting social-sexual conduct at work, the female complainant's conduct was manipulated to be aggressive, submissive, ambiguous, or neutral. Half of the participants were asked to reflect upon the first scenario after reading it and before answering responsibility questions. The other half simply reviewed the scenario and answered the questions. When the complainant acted aggressively, her behavior in the first scenario caused men who reflected on the fact pattern to find less evidence of harassment. Most interestingly, an aggressive complainant observed in the first scenario caused participants (especially women) to rate lower the likelihood that a neutral complainant in a second independent case was the victim of gender discrimination. Across cases, men found less evidence of harassment than did women. 相似文献
142.
Sinha SK Budowle B Chakraborty R Paunovic A Guidry RD Larsen C Lal A Shaffer M Pineda G Sinha SK Schneida E Nasir H Shewale JG 《Journal of forensic sciences》2004,49(4):691-700
The Y-PLEX 6 and Y-PLEX 5 systems enable analysis for 11 Y-STR loci. We present here the utility of these systems in forensic casework. A total of 188 samples, including 127 evidence samples, were analyzed using either or both of the systems. The evidence sample types included fingernail scrapings, sperm or seminal fluid, epithelial cells, blood and other tissues. The Y-STR typing systems provided useful probative results in difficult cases. A reference database for Caucasian (n = 517), African American (n = 535), and Hispanic (n = 245) population groups within the United States was generated for estimating the haplotype frequency in forensic casework. Among the individuals profiled, 311 Caucasians, 412 African Americans, and 194 Hispanics provided unique profiles in their respective population datasets. This is the first report describing the haplotype database for the set of 11 Y-STR loci recommended by the Scientific Working Group on DNA Analysis Methods (SWGDAM). Linkage analysis reveals that the frequencies from forensically important autosomal loci can be multiplied with the Y-STR haplotype frequency. The results from Y-PLEX systems have been accepted in courts in the United States. 相似文献
143.
Ryan JH Barrus JK Budowle B Shannon CM Thompson VW Ward BE 《Journal of forensic sciences》2004,49(3):492-499
A powerful method for validating a scientific result is to confirm specific results utilizing independent methodologies and processing pathways. Thus, we have designed, developed and validated an automated allele concordance analysis system (CompareCalls, patent pending) that performs comparisons between two independent DNA analysis platforms to ensure the highest accuracy for allele calls. Application of this system in a quality assurance role has shown the potential to eliminate greater than 90% of the STR analysis required of a DNA data analyst. While this system is broadly applicable for use with any two independent STR analysis programs, either prior to or following human data review, we are presenting its application to data generated with the ABI Prism Genotyper software system versus data generated with the SurelockID system. With the automated allele concordance analysis system, the GeneScan DNA fragment data generated from an ABI 377 gel image are analyzed in two independent pathways. In one analysis pathway, the GeneScan data are imported into Genotyper software where STR labels are assigned to the fragment data based upon the criteria of the Kazam 20% macro. The "Kazam" macro provided with the Genotyper program works by labeling all peaks in a category (or locus) and then filtering (or removing) the labels from peaks, such as those in stutter positions, that meet predefined criteria. In the second pathway, the GeneScan data are imported into the SurelockID analysis platform where STR labels and error messages are assigned to the fragment data based upon hard-coded allele calling criteria and quality parameters. The resulting STR allele calls for each analysis platform are then compared, utilizing the automated allele concordance analysis system. Any differences in the STR allele calls between the two systems are flagged in a discordance report for further review by a qualified DNA data analyst. The automated allele concordance analysis system guides the DNA data analyst to the discordant data generated by either analysis platform. Additionally, the analyst is also directed to data that are of less than pristine quality which may have an increased potential for errors in interpretation by either analysis platform or by a human DNA data analyst. Implementation of an automated allele concordance analysis system will yield high-quality data for CODIS and free the human DNA data analyst to perform other critical duties within the laboratory. 相似文献
144.
Gregory Shaffer 《European Law Journal》1999,5(4):419-437
Contemporary critiques of globalisation processes often focus on the potential levelling of regulatory standards and the export by the United States of neoliberal norms of deregulation and market facilitation. This paper, in contrast, examines the extra-jurisdictional impact of EU regulatory policy on the behaviour of foreign private parties, even in powerful states such as the United States. Shaffer finds that the threat of curtailing access to the EU's large market provides the EU with leverage. By acting collectively, EU Member States can magnify the impact of European policy on US business practice and enhance EU Member State clout in the negotiation of de jure and de facto foreign standards. The site of analysis is the current dispute between the United States and the European Union over the provision of 'adequate' data privacy protection in accordance with the EU Directive on data privacy. The paper explores the many ways in which the Directive affects US practice through changing the stakes of US players – including regulators, businesses, privacy advocates, lawyers and privacy service providers – and thereby shifting the playing field in the United States on which competing interest groups clash. In examining the interaction of EU law, US practice and international trade rules, the author finds that WTO law, rather than constraining the Directive's extra-jurisdictional impact, provides the EU with a shield against US retaliatory threats, thereby facilitating a trading up of data privacy standards. The paper concludes by examining the conditions under which cross-border exchange can lead to a leveraging up of social protections: the desire for firms to expand their markets, Member States' collective bargaining power buttressed by market clout, the nature of luxury goods, the externalities of foreign under-regulation legitimising EU intervention, and the constraints of supranational trade rules. 相似文献
145.
146.
147.
Kathryn M. Ryan 《Journal of family violence》1995,10(1):99-120
Three studies explored the presence of characteristics associated with battering personalities in courtship-violent college men. These characteristics were derived from Signs to Look for in a Battering Personality developed in Fayetteville, AR, to describe wife-batterers. In the first study, two questions measured aggression. In the second and third study, Straus's (1979) Conflict Tactics Scale was also used. Attitudes toward Women (Spence et al., 1973) were measured in the first two studies. Sexual aggression (Koss et al., 1987) was measured in the third investigation. Univariate ANOVAs in all three studies showed that many of the characteristics associated with wife-battering men were also associated with college men who admitted to engaging in low-level courtship violence. However, stepwise discriminant analyses showed that two variables, threats and verbal abuse, were the most predictive of courtship violence in college men. Additional notable associations were found between the use of playful force during sex and self-reported sudden mood swings and/or a quick temper and courtship violence. 相似文献
148.
149.
150.
Eisenberg Marla E. Erickson Darin J. Gower Amy L. Kne Len Watson Ryan J. Corliss Heather L. Saewyc Elizabeth M. 《Journal of youth and adolescence》2020,49(4):836-848
Journal of Youth and Adolescence - Research has indicated that lesbian, gay, bisexual, and queer/questioning (LGBQ) adolescents have disproportionately high rates of substance use compared to... 相似文献