首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   92篇
  免费   6篇
各国政治   5篇
工人农民   7篇
世界政治   6篇
外交国际关系   2篇
法律   45篇
政治理论   33篇
  2020年   2篇
  2019年   5篇
  2018年   4篇
  2017年   6篇
  2016年   6篇
  2015年   4篇
  2014年   5篇
  2013年   14篇
  2012年   2篇
  2011年   6篇
  2010年   2篇
  2009年   5篇
  2008年   4篇
  2007年   5篇
  2006年   3篇
  2005年   6篇
  2004年   5篇
  2003年   2篇
  2002年   1篇
  2000年   2篇
  1999年   1篇
  1998年   1篇
  1994年   1篇
  1991年   2篇
  1988年   1篇
  1984年   1篇
  1981年   1篇
  1966年   1篇
排序方式: 共有98条查询结果,搜索用时 15 毫秒
11.
Revolutionary protests in Ukraine in winter 2014 resulted in the annexation of Crimea by Russia, and an anti-terrorist operation launched by Kiev in eastern Ukraine. What was a totally internal manifestation of displeasure with governmental policy transformed into an international security crisis. While Kiev considers it a Russian–Ukrainian conflict, Moscow perceives it as a Russian–West confrontation, claiming that the crisis was provoked by NATO’s desire to enlarge into the region where Russia’s vital interests lie. The article analyses the sources of the current Ukrainian–Russian conflict and looks into Russia’s place in post-crisis Ukraine. As history has shown, even those states which used to fight each other for centuries managed not only to find peace but to establish constructive relationships. Still, with the shift from material to ideological confrontation, there are fewer and fewer options for compromise.  相似文献   
12.
The concept of proportionality has been central to the retributive revival in penal theory, and underlies desert theory's normative and practical commitment to limiting punishment. Theories of punishment combining desert‐based and consequentialist considerations also appeal to proportionality as a limiting condition. In this paper we argue that these claims are founded on an exaggerated idea of what proportionality can offer, and in particular fail properly to consider the institutional conditions needed to foster robust limits on the state's power to punish. The idea that appeals to proportionality as an abstract ideal can help to limit punishment is, we argue, a chimera: what has been thought of as proportionality is not a naturally existing relationship, but a product of political and social construction, cultural meaning‐making, and institution‐building. Drawing on evolutionary psychology and comparative political economy, we argue that philosophers and social scientists need to work together to understand how the appeal of the idea of proportionality can best be realised through substantive institutional frameworks under particular conditions.  相似文献   
13.
Tuberculosis deaths represent a recognizable proportion of all medicolegal statistics in and around Baghdad. Out of the total number of autopsies performed at the Medicolegal Institute at Baghdad, Iraq, in the years, 1948, 1953, 1958, 1963, 1968, 1973, and 1978, 168 sudden deaths were attributed to tuberculosis. Bilateral pulmonary tuberculosis was the principle lesion in the majority of the victims. Tuberculosis cavitation was the major finding in 126 cases, followed by advanced pulmonary TB without cavitation in 25. There was no gross abnormality, except for a histological basis of pulmonary TB associated with miliary TB involving hepatic, renal, meningeal, and mesenteric organs in the remaining 17 autopsies. The abrupt and suspicious deaths in older people, especially during cold months, is more likely due to TB. Autopsy should be performed in all cases of sudden and suspicious deaths. Histological study of different body organs, whether death is attributed by the investigative authority or not related to TB, should be required in all medicolegal autopsies, in order to obtain a true picture of TB as a natural cause of death.  相似文献   
14.
Background: Most research on violent perpetrators is based on male samples. Aims: To compare girls and boys admitted to an adolescent forensic unit due to physically violent and/or sexually coercive behavior. Methods: On an adolescent forensic ward, demographics, family, treatment, crime and victimization histories, diagnose, psychiatric symptoms and violent behaviors during care of all adolescents are collected in a cumulative database. These were compared between girls and boys admitted due to violent behaviors. Results: Girls were more often diagnosed with schizophrenia group psychoses. The symptom profiles and violence risk ratings did not differ by sex. The girls were less antisocial in general. They were more suicidal and displayed more promiscuous behaviors, and they had more commonly been victims of sexual abuse. During inpatient care they displayed much more often violent and uncontrollable behaviors than the boys. Conclusion: Treatment approaches that respond to the special needs of aggressive girls are required.  相似文献   
15.
Using data from a diverse sample of 581 families living in predominantly low-income, rural communities, the current study sought to investigate the longitudinal associations among father-perpetrated intimate partner violence (IPV) and child-directed physical aggression perpetrated by the mother. The unique contributions of each of these types of family violence on children’s behavioral problems at school entry were also examined. Results confirm bidirectional associations between father-perpetrated IPV and maternal physical aggression directed toward the child, and indicate that both types of physical aggression contribute to child behavior problems at school entry.  相似文献   
16.
17.

Assessing the role of publicly funded scientific research in entrepreneurial ecosystems is of great interest for science and entrepreneurship policy. Knowledge from academic research flows into the private sector through publications, patents, and researcher mobility as well as through direct interactions between founders and researchers at public research institutions (PRIs). New technology-based firms (NTBFs) are generally praised for high innovativeness despite their resource constraints and liability of newness. This study therefore investigates the impact of direct interactions with PRIs on NTBFs’ innovation success. In a large sample of NTBFs in Germany, we find that those firms engaging in such knowledge interactions are more likely to introduce new products and services to the market. The strength of this association, however, depends on interaction persistency, internal R&D and the founders’ academic backgrounds. Non-academic start-ups benefit more from continuous informal interactions if they pursue own R&D, which suggests that absorptive capacity matters. In academic start-ups, higher intensities of both formal and informal interactions are associated with greater innovation likelihood. Moreover, continuous informal interactions complement formal ones in the absence of own R&D activity.

  相似文献   
18.
19.
This nationwide study examined legal outcomes and possible psychiatric diagnoses of suspected cases of neonaticide. Neonaticide is commonly defined as the killing of a newborn on the day of its birth, and is considered to have not only a low prevalence but also a high level of concealed criminality. This hidden nature guided us to find out what the final legal outcomes of suspected neonaticide were. It was a comprehensive, retrospective, register-based study of all 44 cases of suspected neonaticide that occurred 1980-2000 as recorded by Statistics Finland. The 44 cases were ascribed to 40 suspects, three of whom died themselves during the offence. Twelve cases (27%) were eventually prosecuted and the accused convicted of neonaticide. Their mean sentence was 617 days (SD 216, range 300-1095 days). Fourteen offenders (35% of offenders) underwent a forensic psychiatric examination, out of which four (29%) were diagnosed with a psychotic disorder and 10 (71%) with a personality disorder. Six of the 14 women were not sentenced as criminally irresponsible and three of them were committed to involuntary hospital care. Nine cases (20% of cases) were still unsolved, and in eight (18%) cases the offence title had changed into something other than neonaticide. We concluded that since only 41% of suspected neonaticides completed the court process as neonaticides, the previous results from studies on neonaticide may present a subgroup of offenders, not the whole picture. Therefore, further discussion and research is needed to elucidate this perplexing, sad, and utterly redundant offence in modern society, to prevent it, and develop treatment programs for the offenders.  相似文献   
20.
The eruption times of permanent teeth and the sequence of tooth eruption were investigated in 952 individuals aged 4 to 24 years. Wisdom teeth were excluded from the evaluation. All individuals were inhabitants of Tehran, Iran. The results were compared to results of international studies on tooth eruption of the 20th century and studies published in recent years. The teeth emerged symmetrically in each jaw. However, teeth erupted earlier in the mandible than in the maxilla, excluding the earlier eruption of maxillary premolars. The sequence of emerging teeth in the maxilla is: first molar, central incisor, lateral incisor, first premolar, second premolar, canine, and second molar. The sequence of tooth eruption of the mandible differs from the maxillary sequence: first molar, central incisor, lateral incisor, canine, first premolar, second premolar, second molar. The sequence of all teeth is: lower first molar, lower central incisor, upper first molar, upper central incisor, lower lateral incisor, upper lateral incisor, upper first premolar, lower canine, lower first premolar, upper second premolar, upper canine, lower second premolar, lower second molar, and upper second molar. The results support current theories that the differences in tooth eruption times between humans of different ethnic origin are small.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号