全文获取类型
收费全文 | 294篇 |
免费 | 36篇 |
专业分类
工人农民 | 4篇 |
世界政治 | 4篇 |
外交国际关系 | 3篇 |
法律 | 269篇 |
中国政治 | 9篇 |
政治理论 | 2篇 |
综合类 | 39篇 |
出版年
2024年 | 3篇 |
2023年 | 4篇 |
2022年 | 6篇 |
2021年 | 3篇 |
2020年 | 14篇 |
2019年 | 18篇 |
2018年 | 17篇 |
2017年 | 13篇 |
2016年 | 15篇 |
2015年 | 13篇 |
2014年 | 21篇 |
2013年 | 24篇 |
2012年 | 15篇 |
2011年 | 6篇 |
2010年 | 23篇 |
2009年 | 20篇 |
2008年 | 21篇 |
2007年 | 11篇 |
2006年 | 14篇 |
2005年 | 12篇 |
2004年 | 6篇 |
2003年 | 9篇 |
2002年 | 7篇 |
2001年 | 5篇 |
2000年 | 1篇 |
1999年 | 5篇 |
1998年 | 3篇 |
1997年 | 2篇 |
1995年 | 3篇 |
1994年 | 3篇 |
1992年 | 1篇 |
1991年 | 1篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1985年 | 1篇 |
1984年 | 1篇 |
排序方式: 共有330条查询结果,搜索用时 0 毫秒
191.
Roger W. Byard M.D. ; Elisabeth Haas B.A. M.P.H. ; Drew T. Marshall M.D. ; John D. Gilbert F.R.C.P.A. ; Henry F. Krous M.D. 《Journal of forensic sciences》2009,54(5):1093-1096
Abstract: Gunshot deaths in children less than 17 years of age from Adelaide, SA, Australia (1969–2005) and from San Diego County, CA, United States (1988–2005) were compared. Forty-two pediatric gunshot fatalities occurred in South Australia (1.1 cases/year; M:F = 30:12). There were 6 accidents (14%), 14 suicides (33%), and 22 homicides (52%). In San Diego there were 185 cases ( c. 10 cases/year; M:F = 148:37). There were 6 accidents (3%), 42 suicides (23%), 130 homicides (70%), and 7 undetermined cases (4%). The incidence of homicide was significantly higher in San Diego County compared to Adelaide ( p < 0.001), with a higher proportion of murder–suicides occurring in Adelaide. There were markedly more accidents and suicides involving males in Adelaide and a far higher number of male homicide victims in San Diego County compared to females. Rifles of 0.22-caliber were preferred weapons in South Australia, compared to handguns in San Diego County. 相似文献
192.
Anny Sauvageau M.Sc. M.D. Anny Godin B.Sc. Sébastien Desnoyers Célia Kremer M.Sc. 《Journal of forensic sciences》2009,54(5):1089-1092
Abstract: The objective of the present study was to estimate the proportion of hanging victims presenting with limb lesions, to compare this rate between hanging in restraint spaces and in more open settings, and to describe the usual pattern of limb lesions associated with hanging. Two hundred and seven cases of suicidal hanging were retrospectively reviewed and compared to 45 homicidal nonhanging strangulation victims. Bruises incidence was significantly lower in hanging victims (19.8%) compared to homicidal strangulation victims (55.6%). Bruises were more commonly encountered in restraint areas such as closets and staircases (56.3% and 66.7%, respectively) than in more open settings such as barn, bridge, fence, and park. Limb bruises on hanging victims were generally located on the posterior upper limb or the anterior lower limbs, whereas strangulation victims did not display this preferential bruises concentration. Possible suspicion criteria for limb bruises distribution are discussed, in relation to physiopathology of human asphyxia by hanging. 相似文献
193.
This paper focuses on shifts in the age distribution of homicide offending in the United States. This distribution remained
remarkably stable with small but significant changes over a long period of time. Then between 1985 and 1990 the rates of homicide
offending doubled for 15-to-19 year olds and increased nearly 40% for 20-to-24 year olds, while the homicide offending rates
decreased for those over 30. In addition to this “epidemic of youth homicide,” which lasted through the mid-1990s, there have
been systematic changes in the age distribution of homicide in the United States associated with cohort replacement over the
past 40 years. We introduce an estimable function approach for estimating the effects of age, period, and cohort. The method
allows us to assess simultaneously the impacts of periods and cohorts on the age distribution of homicide offending. We find
that although the age curve remains relatively stable, there are shifts in it associated systematically with cohort replacement.
Cohort replacement accounts for nearly half of the upturn in youth homicides during the epidemic of youth homicides, but a
significant fraction of that upturn is not associated with cohort replacement.
相似文献
Robert M. O’BrienEmail: |
194.
Claudio Terranova A.P. Luca Doro M.D. Silvano Zancaner M.D. Thomas Zampini M.D. Cristina Mazzarolo M.D. Barbara Bonvicini M.D. Alessia Viero M.D. Massimo Montisci F.P. 《Journal of forensic sciences》2020,65(4):1184-1190
The interpretation of sharp force fatality dynamics may be difficult in some cases, but a contribution to analysis of the phenomenon may be provided by case studies. Therefore, the purpose of our study is focused on identifying, in observed sharp force fatalities, reliable parameters that can differentiate a homicidal and suicidal manner of death, with particular reference to criminological parameters. Data derived from sharp force fatality cases in Padua and Venice from 1997 to 2019, anonymized and collected in Excel, included personal, circumstantial, clinical, and psychopathological–criminological data, as well as crime scene investigation, necroscopic, and toxicological data. Statistical analyses were performed using chi-square and Wilcoxon rank-sum tests. Possible predictors of homicide were analyzed by logistic regression. Six parameters (bloodstains distant from the body, clothing lacerations, hesitation/defense wounds, number of injuries, and potential motives) were significantly different in the two groups (p < 0.05). An independent statistical association between potential motives explaining the crime (p < 0.001; OR 27.533) and homicide on multiple logistic regression analysis was highlighted. The absence of clothing lacerations was inversely related to homicide (p = 0.002, OR 0.092). To the best of our knowledge, this is one of very few Italian studies concerning the differential diagnosis between homicidal and suicidal sharp force fatalities. The dynamics of the event is established in most cases by the integrated evaluation of data from crime scene investigation and the autopsy. Nevertheless, in an atypical scenario, a psychopathological–criminological analysis may provide essential elements, and particular attention should be given to the identification of potential explanatory motives. 相似文献
195.
Jason T. Carbone Ph.D. Katherine J. Holzer M.S.W. Michael G. Vaughn Ph.D. Matthew DeLisi Ph.D. 《Journal of forensic sciences》2020,65(1):154-159
Homicide is the most serious and costly criminal offense and better forensic and criminological understanding of homicidal ideation as a potential psychobehavioral precursor to homicidal conduct is critical. Using data from the 2016 Nationwide Emergency Department Sample (NEDS) from the Healthcare Cost and Utilization Project (HCUP) distributed by the Agency for Healthcare Research and Quality (AHRQ), we found 64,910 cases of homicidal ideation among a sample of 25.6 + million—a prevalence of 0.25%. Numerous conditions conferred increased substantially the likelihood of homicidal ideation including antisocial personality disorder (2406%), schizoaffective disorder (1821%), borderline personality disorder (1557%), paranoid personality disorder (1,504%), schizophrenia (1,143%), obsessive–compulsive personality disorder (921%), brief psychotic disorder (771%), unspecified psychosis (737%), avoidant personality disorder (596%), and schizoid personality disorder (571%), delusional disorder (546%), and other psychotic disorder (504%). Homicidal ideation is comorbid with serious psychiatric and behavioral problems and has important implications for offender typologies and homicidality. 相似文献
196.
Luigi Cipolloni M.D. Ph.D. Livia Besi M.D. Benedetta Baldari M.D. Raffaele La Russa M.D. Paola Frati J.D. Vittorio Fineschi M.D. Ph.D. 《Journal of forensic sciences》2020,65(1):103-111
This study analyzes postmortem records from 260 homicide cases autopsied by the Department of Forensic Medicine in Rome from 2000 to 2014. The victims were mainly males (74%) and young (61% aged from 21 to 50 years). Although the victims were mostly Italians, the number of foreign victims (33%) has increased since 1990, primarily due to immigration. The offenders frequently used firearms (39%), particularly in multiple murders. An increase in blunt (20%) and sharp force (32%) weapons was also seen. The primary crime scene was residential (42%), and the head was the most frequently injured body region. Male victims occurred frequently in the context of organized crime (7.6%). In family or intimate-sexual relationships, women were the majority of victims (8%). Forensic pathologists play an important role during investigation. They should consider all the information available to them, including autopsy information, crime scene information, and crime investigation data. 相似文献
197.
Sexual homicides involving elderly victims are rare and unusual crimes, and research specifically focusing on these homicides is almost inexistent. The current study investigates the crime commission process as well as the motivations underlying elderly sexual homicides. The sample comes from the Sexual Homicide International Database (SHIelD) including sexual homicide cases from Canada and France. A total of 56 cases involving victims aged 65 years or more were compared with 513 cases involving victims aged between 16 and 45 years old. Bivariate analyses and two-step cluster analysis are performed. Findings show major differences in the crime commission process of the two groups of offenders. We also identified a four-cluster typology of elderly sexual homicide offenders based on their motivations (sexual, robber, sadistic, experimental). Although sexual homicides involving elderly victims are rare, these crimes are different, presenting specificities and should be studied as a group on its own. 相似文献
198.
提高命案侦破能力,实现"命案必破"的奋斗目标,是当前公安机关的一个重大任务。目前,在故意杀人等严重刑事案件中,犯罪分子作案手段和方法出现了新特点、新趋势。公安机关应根据新变化,把握新特点,有针对性地采取相应措施,不断提高侦破命案能力,努力实现"命案必破"。 相似文献
199.
This article looks at the availability of data on convictions and on sanctions and measures in European countries, on the basis of the European Sourcebook data. It emphasises the limitations in the use that can currently be made of this data, although it has a wide potential in helping to understand criminal justice policy. The differences are, for instance, to be found in offence definitions, statistical rules, and political changes. Moreover the data collection for the Sourcebook on the four categories of sanctions/measures (fines, non-custodial sentences, suspended custodial sentences and unsuspended custodial sentences) was sometimes difficult. Attention is paid to the information collected, the comparability and, as an illustration, to three specific offences (completed homicide, rape and all thefts). The conclusion is that wide differences exist in the level of convictions found and the use of sanctions by the courts. Such differences will reflect both different levels of criminality, diversion away from the courts but also different recording practices. However, even with these caveats what is available does provide a useful starting point in identifying countries on which further research may be carried out. 相似文献
200.
ABSTRACTThe objective of this study was to identify the factors associated with the duration of criminal investigations and determine whether these factors influence the seriality of sexual murderers. To this end, data on the investigation of 62 sexual homicides (homicides committed by a serial sexual murderer = 24; homicides committed by a nonserial sexual murderer = 38), were analyzed. Organized behaviors, typical of serial sexual murderers, were not all associated with a longer criminal investigation. However, it was possible to develop a model of the duration of investigations, and predict the seriality of sexual murderers, by taking into account the decisions of murderers and investigators. 相似文献