全文获取类型
收费全文 | 188篇 |
免费 | 12篇 |
专业分类
各国政治 | 14篇 |
工人农民 | 12篇 |
世界政治 | 18篇 |
外交国际关系 | 7篇 |
法律 | 125篇 |
中国政治 | 1篇 |
政治理论 | 22篇 |
综合类 | 1篇 |
出版年
2023年 | 4篇 |
2022年 | 2篇 |
2021年 | 3篇 |
2020年 | 12篇 |
2019年 | 10篇 |
2018年 | 9篇 |
2017年 | 9篇 |
2016年 | 12篇 |
2015年 | 7篇 |
2014年 | 7篇 |
2013年 | 27篇 |
2012年 | 6篇 |
2011年 | 4篇 |
2010年 | 2篇 |
2009年 | 7篇 |
2008年 | 5篇 |
2007年 | 10篇 |
2006年 | 7篇 |
2005年 | 12篇 |
2004年 | 15篇 |
2003年 | 10篇 |
2002年 | 5篇 |
2001年 | 6篇 |
2000年 | 2篇 |
1999年 | 3篇 |
1998年 | 1篇 |
1996年 | 2篇 |
1991年 | 1篇 |
排序方式: 共有200条查询结果,搜索用时 0 毫秒
191.
Ricardo Mendes M.D. M.Sc. Sara Santos M.D. M.Sc. Francisco Taveira M.D. M.Sc. Ricardo Jorge Dinis‐Oliveira Pharm.D. Ph.D. Agostinho Santos M.D. Ph.D. Teresa Magalhães M.D. Ph.D. 《Journal of forensic sciences》2015,60(2):471-475
Suicide in children is a rare finding and is probably motivated by acts of impulsiveness. This study aims to contribute to the characterization of child suicide in a forensic perspective in the Portuguese population. Data of forensic autopsies from 2004 to 2012 related to suicide victims under 18 years were reviewed. A total of 17 cases, with a male predominance (64.7%) and a mean age of 15.24 ± 1.348 for both genders, were registered. The leading suicide method was hanging (35.3%), and a suicide note was found in 41.2%. Psychological autopsy proved to be useful in promoting a better understanding of these incidents and their antecedents. This study also offers useful information, namely the implied risk factors, for future programs of suicide research and prevention. 相似文献
192.
This paper represents the first attempt to formalise the relationship between remittances and social violence by developing a model that predicts that migrants’ remittances lead to the reduction of social violence in the recipient economy under the condition that remittances increase the average product of labour. Using homicide data as an indicator of social violence, we tested our model’s prediction. Controlling for the endogeneity problem with appropriate instruments, we found that remittances tend to reduce social violence. We performed sensitivity analysis on remittances in the empirical specification and found it robust with an unchanged negative sign. 相似文献
193.
Paulo Gorjão 《The international spectator : a quarterly journal of the Istituto affari internazionali》2013,48(4):64-68
The austerity program negotiated with the Troika (IMF-ECB-EC) and adopted by Portugal in 2011 is having a devastating impact on the Portuguese economy. Although the Portuguese government is clearly fulfilling the measures agreed with the Troika, the final outcome of the adjustment program is not entirely in its hands, but rather awaiting further EU decisions involving measures to stimulate economic growth, mutualisation of public debt and additional steps towards a federal Europe. As time goes by, the negative repercussions – in particular social and political instability, as well as the erosion of the Portuguese democratic regime – are inevitable if there is no light at the end of the tunnel. 相似文献
194.
Pedro C. Magalhães 《West European politics》2013,36(5):973-991
Three decades after the fall of the Portuguese authoritarian regime, support for democracy has become widespread among the mass public. However, similarities between Portugal and other more established democracies should not be overestimated. In most of the latter, several studies have found increasing political and civic activism on the part of pro-democratic and politically sophisticated citizens, who are nevertheless increasingly dissatisfied with democratic performance. However, the most prevalent and consequential attitudinal-behavioural syndrome in Portugal is less one of ‘democratic dissatisfaction’ than one of ‘democratic disaffection’, entailing low levels of political engagement and participation. 相似文献
195.
This article addresses conceptually the European Union (EU)'s security actorness, explaining its meaning, identifying the factors that are constitutive to the concept, and analyzing whether the EU is a security actor in Georgia, through its increased presence and engagement in the country and its eventual implications for the South Caucasus. The article argues that the complementary nature of the different EU tools deployed on the ground and their comprehensive nature have contributed to the EU's consolidation as a security actor in the South Caucasus. However, and despite the successful assessments of the European Union Monitoring Mission in the context of common security and defense policy development, the mission's deployment and its contribution to regional stability are influenced to a great extent by the role and involvement of external players, in particular in this case, that of Russia. 相似文献
196.
Allele frequencies for the nine STRs included in the AmpFlSTR Profiler Plus kit (D3S1358, VWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317 and D7S820) were estimated from a sample of 365-427 unrelated individuals born in north Portugal. 相似文献
197.
Vânia Gomes M.D. M.Sc. Patrícia Jardim M.D. M.Sc. Francisco Taveira M.D. M.Sc. Ricardo J. Dinis‐Oliveira Pharm.D. Ph.D. Teresa Magalhães M.D. Ph.D. 《Journal of forensic sciences》2014,59(1):255-259
Paternal incest is one of the most serious forms of intrafamilial sexual abuse with clinical, social, and legal relevance. A retrospective study was performed, based on forensic reports and judicial decisions of alleged cases of biological paternal incest of victims under 18 years old (n = 215) from 2003 to 2008. Results highlight that in a relevant number of cases: victims were female; the abuse begun at an early age with reiteration; the alleged perpetrator presented a history of sexual crimes against children; sexual practices were physically poorly intrusive, which associated with a forensic medical evaluation performed more than 72 h after the abuse, explain partially the absence of physical injuries or other evidence—these last aspects are different from extrafamilial cases. In conclusion, observations about paternal incest are likely to exacerbate the psychosocial consequences of the abuse and may explain the difficulty and delay in detect and disclose these cases. Few cases were legally prosecuted and convicted. 相似文献
198.
Luana D. M. Modesti D.D.S. Giovanni M. Vieira D.D.S. M.Sc. Malthus F. Galvão D.D.S. M.D. M.Sc. Ph.D. Rivadávio F. B. de Amorim D.D.S. M.Sc. Ph.D. 《Journal of forensic sciences》2014,59(3):825-829
Several techniques are used to perform an appropriate and reliable human identification. Forensic dentistry has achieved great relevance over the past years. The aim of this article is to report the method used for the identification of a male body found in the colliquative stage of putrefaction. The identification of the victim was succeeded confronting the dental findings found in the corpse with the data present on dental records provided by his dentist. The major elements for the identity′s recognition were a metal core and a prosthetic crown that were being fabricated. These elements associated with the dental records were compelling for the elucidation of the case, and a positive body identification was achieved with high levels of probability. In the present case, cadaveric analysis of stomatognathic system structures achieved a probability value higher than DNA identification techniques, emphasizing the importance of forensic dentistry. 相似文献
199.
Helena Martins Lino Assunção Inês Morais Caldas Teresa Magalhães 《Journal of family violence》2014,29(3):315-322
This study intends to characterize the current situation in Portugal regarding intimate partner violence (IPV) disclosure by the victims and its detection and report by the National Health Service (NHS) professionals, in order to promote the health and protection of the former. We interviewed 101 adult victims of IPV who sought care in the NHS. The results reveal that a relevant number of victims did not disclose the abuse to NHS physicians (18.8 %). According to the victims, in 57.9 % of the cases, physicians did not suspect IPV. In cases where there actually was suspicion (based on specific evidence and markers) or where there was no concealment of such type of violence, 52.3 % of the physicians did not inform the victims about the risks this situation posed to them, 89.8 % did not mention their obligation to denounce the case (as it is foreseen by the Portuguese law), and the number of injuries they described was lower than the one described in the forensic medical reports. 相似文献