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David E. Pollio Sanna J. Thompson Lisa Tobias Donna Reid Edward Spitznagel 《Journal of youth and adolescence》2006,35(5):852-859
This research examined outcomes and use of specific types of services 6 weeks, 3 and 6 months post-discharge for a large sample of runaway/homeless youth using crisis shelter services. Data were collected for 371 runaway/homeless youth using emergency shelter and crisis services at eleven agencies across a four-state midwestern region. Outcomes were assessed for runaway behavior, family relationships, substance use, school behavior, employment, sexual behavior, and self-esteem. Additionally, the impact of services on outcomes was assessed. Findings indicated that although youth achieved a wide variety of positive outcomes 6 weeks post-discharge, there were signs of attenuation of certain outcomes by the 6 month follow-up. Service use after discharge did not demonstrate a strong impact on maintaining outcomes. The substantive findings reported here present encouraging evidence for providers of services for runaway/homeless youth. Crisis shelter services appear to facilitate broad-based short-term gains, but do not appear sufficient to maintain these gains over an extended period. 相似文献
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Shields LB Hunsaker DM Hunsaker JC Ward MK 《The American journal of forensic medicine and pathology》2006,27(2):106-112
Toxicologic analysis is an integral component in the investigation of suicide and requires correlation with a detailed scene inspection, with an extensive exploration into the decedent's medical and social background to uncover suicidal ideation or intent and a postmortem examination of the body. In this review, the authors analyzed 2864 cases classified as suicide upon autopsy and toxicologic examinations between 1993 and 2002 in the Kentucky Division of Medical Examiner's Services. Blood and urine were collected in 95.0% and 72.3% of cases, respectively. A total of 32.5% of the victims had negative blood toxicologic results, and 52.7% of urine toxicology screens yielded no drugs. Analysis of the data indicated that 3 times as many women had taken antidepressants and more than twice as many had consumed opioids. Drug toxicity ("overdose") ranked as the third (9.9%) leading cause of suicide after firearm injury (67.5%) and hanging (13.7%). Women succumbed to drug toxicity more than men (27.5% versus 5.9%). Of the overdose deaths, 66.5% had a negative blood alcohol concentration (BAC), while antidepressants, opioids, and benzodiazepines were detected in blood in 54.4%, 37.4%, and 29.2% of the subjects, respectively. The collection of these data serves the goals of public health and clinicians in devising strategies for suicide prevention. 相似文献
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Goodman GS Myers JE Qin J Quas JA Castelli P Redlich AD Rogers L 《Law and human behavior》2006,30(3):363-401
Researchers and courts are focusing increasing attention on the reliability of children's out-of-court statements, especially in relation to trials of child sexual abuse. The main goal of this study was to investigate the effects of presentation of children's out-of-court statements (e.g., hearsay) on jurors' perceptions of witness credibility and defendant guilt, and on jurors' abilities to reach the truth. Child participants experienced either a mock crime or were coached to say they experienced the crime when in fact they had not. During elaborate mock trials involving community member jurors, children's testimony was presented either: (1) live, (2) on videotape, or (3) via a social worker. Analyses revealed that testimony format directly influenced jurors' perceptions of child and social worker credibility (e.g., children were perceived as less likely to provide false statements if they testified live) as well as jurors' sympathy toward the child, all of which then predicted jurors' confidence in defendant guilt. Jurors had difficulty discerning accurate from deceptive child statements regardless of testimony format. Implications for psychology and the legal system are discussed. 相似文献
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Police attitudes are important in facilitating a sense of safety and comfort in women seeking justice-system support for protection from partner violence. This study examined police attitudes toward sanctions and treatment for domestic violence offenders compared with other violent and nonviolent offenders. In addition, police attitudes toward domestic violence offenders who do and do not use substances were examined. Officers from one city police department (n = 315) participated in a survey. Results indicate there is a trend toward attitudes that treatment, rather than sanctions, was more appropriate for domestic violence offenders. In addition, officers rated the use of sanctions higher for domestic violence offenders who abuse alcohol or drugs compared with domestic violence offenders who did not abuse alcohol or drugs. Understanding police attitudes toward domestic violence offenders may have implications for police training and victim services in facilitating the use of the justice system in protecting women from partner violence. 相似文献
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Wetli CV Kolovich RM Dinhofer L 《The American journal of forensic medicine and pathology》2002,23(2):137-141
Medical examiners frequently deny requests by tissue procurement organizations for heart valves intended for allograft transplantation. Most of these denials are in cases of sudden apparent natural death, often where a cardiac cause is suspected. The basis of denial in these cases is that the heart must be removed and the valves procured off site under sterile conditions. This prevents the medical examiner from determining and documenting the cause of death. A dissection technique was therefore devised to increase the number of heart valves available for allograft transplantation and to simultaneously allow the pathologist to document a cardiac cause of sudden death. Interagency procedures, the dissection technique, and case summaries are provided. 相似文献
519.
To combat the effects of pretrial publicity, a court may consider a change of venue, moving the trial to a jurisdiction that has been exposed to little publicity about the case. Social scientists can be of valuable assistance in measuring community attitudes regarding defendant level of guilt and case familiarity. This paper discusses obstacles faced by the authors when conducting change of venue surveys and presenting their findings to the court, including challenges to their ability to act and be viewed as scientists, and pressures to do that which contradicts empirical research in order to please the court. Future research should examine factors predicting judges' decisions on change of venue motions and issues associated with small venues and civil cases. 相似文献
520.
Shields LB Hunsaker DM Hunsaker JC Humbert KA 《The American journal of forensic medicine and pathology》2003,24(2):107-113
Suicidal deaths involving explosives unconnected to terrorism are rare. The investigation of deaths from explosive devices requires a multidisciplinary collaborative effort, as demonstrated in this study. Reported are 2 cases of nonterrorist suicidal explosive-related deaths with massive craniocerebral destruction. The first case involves a 20-year-old man who was discovered in the basement apartment of his father's home seconds after an explosion. At the scene investigators recovered illegal improvised power-technique explosive devices, specifically M-100s, together with the victim's handwritten suicide note. The victim exhibited extensive craniofacial injuries, which medicolegal officials attributed to the decedent's intentionally placing one of these devices in his mouth. The second case involves a 46-year-old man who was found by his wife at his home. In the victim's facial wound, investigators recovered portions of a detonator blasting cap attached to electrical lead wires extending to his right hand. A suicide note was discovered at the scene. The appropriate collection of physical evidence at the scene of the explosion and a detailed examination of the victim's history is as important as documentation of injury patterns and recovery of trace evidence at autopsy. A basic understanding of the variety of explosive devices is also necessary. This investigatory approach greatly enhances the medicolegal death investigator's ability to reconstruct the fatal event as a means of separating accidental and homicidal explosive-related deaths from this uncommon form of suicide. 相似文献