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791.
Defendants commonly claim amnesia for their criminal actions especially in cases involving extreme violence. While some claims are malingered or result from physiological factors, other cases may represent genuine partial or complete amnesia resulting from the psychological distress and/or extreme emotion associated with the perpetration of the crime. Fifty Canadian homicide offenders described their memories of their homicide, a non-homicide violent offense, and their most positive adulthood life experience. Self-reported and objective measures of memories for these events revealed that homicides were recalled with the greatest level of detail and sensory information. Although dissociative tendencies were associated with a self-reported memory loss, objective measures of memory quality did not reflect this perceived impairment, suggesting a failure of meta-memory. Recollections of positive life events were superior to those of non-homicidal violence, possibly due to greater impact and meaning attached to such experiences. Findings suggest that memory for homicide typically is enhanced by the powerful emotion associated with its perpetration.  相似文献   
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793.
Sommaire : Les politiques publiques du travail ont été conçues pour offrir des mesures de protection aux salariés travaillant à temps plein, pour un seul employeur, sous son contrôle et sur les lieux de l'entreprise. Or, le marché du travail est aujourd'hui composé d'une pluralité de relations d'emploi qui limitent l'efficacité de ces protections. Ce constat soulève la question suivante : que devraient contenir les politiques publiques pour être mieux adaptées au marché du travail? La première partie de cet article examine les voies de renouvellement possible des politiques publiques pour tenir compte des transformations du travail et de l'entreprise. Certaines suggèrent de faire reposer l'octroi de droits et d'avantages sur l'existence d'un travail ou d'une activité professionnelle alors que d'autres les rattachent à l'individu ou au citoyen. Ces propositions ne pourront cependant voir le jour que si elles font l'objet d'une appropriation par les acteurs sociaux et étatiques. Une réflexion sur le contenu des politiques doit ainsi être combinée à l'étude des processus sociaux susceptibles de faire émerger de telles réformes. Cette question est abordée dans la deuxième partie de l'article à partir de trois exemples récents de réformes législatives. Abstract: Public labour policies were developed to ensure the protection of workers who work for one employer on a full‐time basis, at the employer's place of work and under his control. However, today's labour market is composed of a multiplicity of employment relations that limit the effectiveness of the protection. This raises the following question: what features should public policies include to better meet the needs of the labour market? The first part of this article examines how public policies could be renewed in order to take work and organizational transformations into account. Some policies suggest that rights and benefits should be granted on the basis of a job or professional activity, whereas others link rights and benefits to the individual or the citizen. However, these proposals will only emerge if they are appropriated by social and governmental stakeholders. A reflection on the content of the policies must therefore be undertaken in combination with a study of the social processes that may influence the emergence of such reforms. This question is examined in the second part of the article through a review of three recent examples of legislative reform initiatives.  相似文献   
794.
Ecstasy (MDMA) is a mood‐lifting drug with numerous somatic side effects, for example, dehydration or continuous chewing and biting. We describe the case of a young woman who underwent a forensic medical examination for suspected sexual assault. She claimed to have suffered from a memory lapse, and she had a painful swelling of her lips with a plaque‐like coating on her lips and buccal mucosa. The attending physician suspected that these findings might have been caused by strong sucking pressure on her lips within the context of a sexual assault. A toxicological examination of a blood specimen verified that she had been under the influence of an extremely high dose of ecstasy (1.456 mg/L MDMA and 0.0213 mg/L MDA). Pursuant to the forensic medical assessment, the described findings on her lips, and buccal mucosa were interpreted as an allergic and mechanical reaction (through continuous chewing and biting) to ecstasy.  相似文献   
795.
Biological evidence analysis from contact traces is adversely affected by low quantity and quality of DNA. Proteins in these samples contain potentially individualizing information and may be particularly important for difficult surfaces such as brass, where DNA may yield incomplete profiles. In this study, touched unfired brass cartridges were sampled using dry tape or wet swabs and analyzed by separating DNA and protein from the same collected material, thus producing both genomic and proteomic information. DNA recovery was similar for both collection methods, with tape yielding an average of 1.36 ± 1.87 ng and swabs, 1.34 ± 3.04 ng. Analysis by mass spectrometry identified 95 proteins, with the two collection methods showing no significant difference (= 0.76) in the average number of collected proteins: 44.5 ± 10.9, (tape) versus 47.9 ± 20.4 (swabs). Proteins can be collected from fingerprints at levels necessary to provide identifying information, thus expanding information obtained from challenging evidence.  相似文献   
796.
The postmortem interval (PMI) of skeletal remains is a crucial piece of information that can help establish the time dimension in criminal cases. Unfortunately, the accurate and reliable determination of PMI from bone continues to evade forensic investigators despite concerted efforts over the past decades to develop suitable qualitative and quantitative methods. A relatively new PMI method based on the analysis of citrate content of bone was developed by Schwarcz et al. The main objective of our research was to determine whether this work could be externally validated. Thirty‐one bone samples were obtained from the Forensic Anthropology Center, University of Tennessee, Knoxville, and the Onondaga County Medical Examiner's Office. Results from analyzing samples with PMI greater than 2 years suggest that the hypothetical relationship between the citrate content of bone and PMI is much weaker than reported. It was also observed that the average absolute error between the PMI value estimated using the equation proposed by Schwarcz et al. and the actual (“true”) PMI of the sample was negative indicating an underestimation in PMI. These findings are identical to those reported by Kanz et al. Despite these results this method may still serve as a technique to sort ancient from more recent skeletal cases, after further, similar validation studies have been conducted.  相似文献   
797.
This article considers the organizations, financial patrons, and lawyers involved in two significant campaign finance cases decided by the Roberts Court: Citizens United v. Federal Election Commission and McCutcheon v. Federal Election Commission. The research indicates that these elements of the support structures for litigation on both sides of these cases, like the justices to whom they direct their advocacy, fall into well‐defined opposing and partisan camps. It also suggests that strategic case selection on the challengers' side, the diversity of organizations supporting their positions, their network and coordination, and a simple and powerful frame around which to rally may have contributed to their success and to the Roberts Court's fundamental reshaping of campaign finance doctrine.  相似文献   
798.
We assessed perceptions of vulnerability and the desire for personal safety/self-defense (PS/SD) training among 67 female veterans receiving outpatient mental health treatment, primarily for post-traumatic stress disorder (PTSD) from sexual and/or physical trauma. Consistent with the literature on the impact of such training on nonclinical populations and on individuals with visual impairments, the results of this study indicate that traumatized female veterans believe that PS/SD training would be an effective and powerful addition to more traditional treatments for PTSD. Study participants indicated they believe such training would positively affect their sense of personal safety; promote increased competence in thwarting future assaults; improve their self-esteem, confidence, and assertiveness; and reduce avoidant and agoraphobic behaviors. These pilot results support the development of an adjunct intervention to augment current PTSD treatments for women veterans with histories of sexual and physical trauma.  相似文献   
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