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   411篇
  免费   26篇
各国政治   32篇
工人农民   10篇
世界政治   20篇
外交国际关系   20篇
法律   195篇
中国政治   16篇
政治理论   142篇
综合类   2篇
  2023年   4篇
  2022年   5篇
  2021年   3篇
  2020年   12篇
  2019年   11篇
  2018年   17篇
  2017年   28篇
  2016年   19篇
  2015年   7篇
  2014年   11篇
  2013年   53篇
  2012年   9篇
  2011年   15篇
  2010年   17篇
  2009年   14篇
  2008年   11篇
  2007年   20篇
  2006年   17篇
  2005年   12篇
  2004年   15篇
  2003年   11篇
  2002年   9篇
  2001年   5篇
  2000年   9篇
  1999年   10篇
  1998年   5篇
  1997年   6篇
  1996年   4篇
  1995年   5篇
  1994年   4篇
  1993年   7篇
  1992年   10篇
  1991年   4篇
  1990年   7篇
  1989年   1篇
  1987年   4篇
  1986年   8篇
  1985年   4篇
  1984年   2篇
  1983年   4篇
  1982年   4篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1977年   1篇
  1976年   3篇
  1973年   1篇
  1972年   5篇
  1970年   1篇
排序方式: 共有437条查询结果,搜索用时 15 毫秒
61.
Product counterfeiting has grown in scope, scale and complexity in the last two decades, and now affects many areas of manufacturing and retailing from clothes and CDs to items such as shampoo and vehicle components. Based on a wide range of interviews in the UK, this article argues that despite recent legislative change and increased criminal penalties for counterfeiters, enforcement is haphazard, resource problems often dictate that no criminal prosecution is undertaken, and actual penalties remain low. Moreover, questions of whether or not a particular item is counterfeit have become greatly complicated by the development of outsourcing and the rise of parallel trading. These points suggest that counterfeiting is likely to grow in the future.  相似文献   
62.
International Environmental Agreements: Politics, Law and Economics - How has ecological knowledge been applied in Norwegian management of hydropower and protected areas? By recognizing a diversity...  相似文献   
63.
This study presents a series of 16 carriers of hemoglobin S (HbS) who died during various circumstances. Many of the cases were associated with mild to moderate exertion. The onset and/or duration of symptoms varied from a few minutes to several hours with many displaying a prolonged lucid interval with stable vital signs. Despite seeking medical treatment, sickle cell trait-related micro-occlusive crisis was never considered in the differential diagnosis. Several cases were associated with sudden death. In those deaths which were delayed, high anion gap and uncompensated metabolic acidosis were typical and were not heat related. Also characteristic were large increases in creatine kinase, alanine aminotransferase, and aspartate aminotransferase along with myoglobinemia. Although the antemortem diagnosis of rhabdomyolysis was made, the underlying cause was never deduced by the clinicians. The sickling found at autopsy is not always a postmortem artifact, and in the right circumstances can be diagnostic.  相似文献   
64.

Purpose

The purpose of the current study was to determine whether, and the degree to which, inmates committing specific types of violent crimes in the community were prone to commit acts of violence while incarcerated.

Materials and methods

Data were collected from the Texas Department of Criminal Justice on the prison stock population and a restricted admissions cohort serving time during FY 2008.

Results

After controlling for pre-prison and post-conviction characteristics, crime of conviction retained a modest degree of influence on inmates’ propensity to commit dangerous rule violations in prison. Inmates convicted of assault, robbery and other miscellaneous violent crimes were more likely to commit dangerous rule infractions than inmates convicted of property crimes, supporting the behavioral continuity thesis. Inmates convicted of homicide were no more likely, and those convicted of sexual assault less likely, to commit dangerous rule violations in comparison to those convicted of property crimes.

Conclusions

The findings suggest that researchers and prison officials should not view all inmates convicted of one of a broad category of “violent crimes” in the community as being equivalent in their propensity for violence while incarcerated.  相似文献   
65.
When volatile flammable vapours are released, they can mix with surrounding air and form a vapour cloud. Ignition of this fuel/air mixture will produce a flame front that will flash through the vapour. Items exposed to the flame front, including a suspect's clothing and footwear, may sustain superficial heat damage. At The Forensic Science Service Ltd this is referred to as flashburning. This paper describes the concept of flashburning, the laboratory methodology used to identify it and how an assessment on the overall distribution of that damage may allow a scientist to evaluate its evidential significance. Two anonymised casework examples are used to demonstrate how this information has been interpreted and used in evidence in United Kingdom courts of law.  相似文献   
66.
Abstract

The aim of the study was to assess the relationship of compliance with anxiety, self-esteem, paranoid thinking, and anger. The Gudjonsson Compliance Scale (GCS), the State-Trait Anxiety Inventory (STAI), the Rosenberg Self-Esteem Scale, the Paranoia/Suspiciousness Questionnaire (PSQ), and the Novaco Anger Scale (NAS) were administered to 167 University students Compliance correlated positively with state and trait anxiety, low self-esteem, paranoia and suspiciousness, and negatively with acting out feelings of anger (the Behavioural Domain of the NAS). Multiple regression of the test scores showed that paranoid thinking was the single best predictor of compliance. The implications are discussed. It is important to replicate the study on special populations, such as offenders and psychiatric patients, who have problems with low self-esteem, paranoid thinking, and anger.  相似文献   
67.
This study examined the relationship between the underlying latent factors of major depression symptoms and DSM-5 posttraumatic stress disorder (PTSD) symptoms (American Psychiatric Association, 2013). A nonclinical sample of 266 participants with a trauma history participated in the study. Confirmatory factor analyses were conducted to evaluate the fit of the DSM-5 PTSD model and dysphoria model, as well as a depression model comprised of somatic and nonsomatic factors. The DSM-5 PTSD model demonstrated somewhat better fit over the dysphoria model. Wald tests indicated that PTSD’s negative alterations in cognitions and mood factor was more strongly related to depression’s nonsomatic factor than its somatic factor. This study furthers a nascent line of research examining the relationship between PTSD and depression factors in order to better understand the nature of the high comorbidity rates between the two disorders. Moreover, this study provides an initial analysis of the new DSM-5 diagnostic criteria for PTSD.  相似文献   
68.
Abstract. Devolution has been described as a key ‘global trend’ over recent decades as governments have decentralised power and responsibilities to subordinate regional institutions. UK devolution is characterised by its asymmetrical nature with different territories granted different institutional arrangements and powers. This paper seeks to examine the role of state personnel in mobilising the new institutional machinery and managing the process of devolution, focusing on transport policy. The research presented shows a clear contrast between London and Northern Ireland, on the one hand, and Scotland and Wales, on the other, in terms of the effectiveness of political leaders in creating clear policy priorities and momentum in transport.  相似文献   
69.
Abstract

As Noam Chomsky has pointed out, press accounts about the non-western world, in particular Cambodia, are often as interesting for themselves, as “works of art,” as for information about conditions within the country concerned. For over three years the mainstream western press generally treated the regime of “Democratic Kampuchea” (DK) and its leader, Pol Pot, as very nearly the worst known to human history; and calls for intervention to displace them were heard even from usually responsible quarters. Yet when they finally were displaced, following a war largely provoked by their own actions, and by a polity whose record on human rights had always seemed much better, not only was little rejoicing heard, but the remnants of the DK regime became recipients of recognition and support by the powers who had cried out most loudly against them. Clearly concern with human rights or atrocities was of secondary importance to considerations of international power politics; and if no one was willing to suddenly declare Pol Pot a bulwark of the Free World against Godless Communism, the atrocities over which he had presided tended to be implicitly forgiven as his role in an anti-Vietnamese coalition was emphasized.  相似文献   
70.
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