全文获取类型
收费全文 | 386篇 |
免费 | 23篇 |
专业分类
各国政治 | 25篇 |
工人农民 | 8篇 |
世界政治 | 49篇 |
外交国际关系 | 33篇 |
法律 | 153篇 |
中国政治 | 4篇 |
政治理论 | 135篇 |
综合类 | 2篇 |
出版年
2023年 | 5篇 |
2022年 | 7篇 |
2021年 | 5篇 |
2020年 | 9篇 |
2019年 | 6篇 |
2018年 | 21篇 |
2017年 | 35篇 |
2016年 | 20篇 |
2015年 | 9篇 |
2014年 | 15篇 |
2013年 | 44篇 |
2012年 | 10篇 |
2011年 | 4篇 |
2010年 | 9篇 |
2009年 | 9篇 |
2008年 | 10篇 |
2007年 | 10篇 |
2006年 | 6篇 |
2005年 | 8篇 |
2004年 | 9篇 |
2003年 | 7篇 |
2002年 | 10篇 |
2001年 | 11篇 |
2000年 | 3篇 |
1999年 | 8篇 |
1998年 | 5篇 |
1997年 | 3篇 |
1996年 | 5篇 |
1994年 | 8篇 |
1993年 | 4篇 |
1991年 | 6篇 |
1990年 | 5篇 |
1989年 | 4篇 |
1988年 | 3篇 |
1987年 | 6篇 |
1986年 | 4篇 |
1985年 | 6篇 |
1983年 | 5篇 |
1982年 | 4篇 |
1981年 | 7篇 |
1980年 | 4篇 |
1979年 | 3篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1976年 | 5篇 |
1975年 | 3篇 |
1973年 | 6篇 |
1972年 | 3篇 |
1964年 | 2篇 |
1955年 | 2篇 |
排序方式: 共有409条查询结果,搜索用时 31 毫秒
241.
Samuel P. Prahlow B.S. Alexander Arendt B.S. Thomas Cameron B.S. Joseph A. Prahlow M.D. 《Journal of forensic sciences》2016,61(5):1250-1256
Homicide investigations represent an important function of death investigators. Although recognizing nonobvious homicides is crucial, an equally important role involves the identification of cases that initially present as possible homicides, but are ultimately discovered to not represent homicides. Failure to recognize such cases results in wasted time, squandered resources, false allegations, and potential life‐altering consequences. The authors review a series of cases wherein initial investigation suggested a possibility that the deaths represented homicides. By carefully considering additional information, including scene findings, history, and postmortem examination, each was determined to represent an accidental traumatic death. In addition to highlighting the importance of recognizing accidental traumatic deaths that initially present as homicides, the cases serve to highlight the fact that forensic pathology cannot be practiced without knowledge of appropriate ancillary information. Although guarding against cognitive bias is important in all forensic disciplines, including forensic pathology, access to vital case‐related ancillary information is an essential component of practicing medicine as a forensic pathologist. 相似文献
242.
Kenna Quinet Ph.D. Samuel Nunn Ph.D. Alfarena Ballew M.B.A. 《Journal of forensic sciences》2016,61(Z1):S131-S139
Unclaimed dead are deceased persons with no known next of kin (NoK) or NoK was located but did not claim the deceased. Unclaimed dead in Marion County, Indiana, 2004–2011, are examined. Comparisons are provided of the unclaimed to the claimed dead population and county death patterns. Race, gender, marital status, age, location, manner and cause of death, NoK, and days to disposition are analyzed. The unclaimed dead were disproportionately male, slightly more likely to be Black, younger at death, died from natural causes, had unknown marital status, were equally likely as not to have NoK, did not die in a hospital, and were subject to autopsy. Nearly half the unclaimed had NoK who did not claim the body; the other half had no identifiable NoK. Unclaimed were more likely to have an autopsy and to die from external causes. Most unclaimed were identified by means outside fingerprints or DNA. 相似文献
243.
Weston J. Morrow Samuel G. Vickovic Lisa M. Dario Henry F. Fradella 《Criminal Justice Studies》2016,29(4):378-396
School shootings are not a new phenomenon in the United States or internationally. In comparison to other acts of violence experienced by youth, such tragedies are uncommon but garner extensive media attention. The Columbine High School shooting received more attention across a broader range of issues than any other school shooting, with only the Sandy Hook tragedy rivaling it for media attention. In the aftermath of the Columbine shooting, public sentiment regarding violence in schools became a central point of contention that bred fear and panic. Given the embeddedness of judges within the larger community context and the effects of community characteristics on sentencing outcomes, we wondered if the Columbine shooting – via moral panic and community upheaval – might have had an impact on judges imposing criminal sentences. To assess the effect of the Columbine shooting on judicial decision-making outcomes, the current study uses United States Sentencing Commission data from 1998 through 2001. In doing so, it contributes to the extant literature concerning the embeddedness of judges within communities and answers recent call for more research on the temporal context of sentencing disparities. 相似文献
244.
This paper examines various approaches to studying the mean length of stay in prison. The literature contains a wide range
of estimates of this quantity. The discrepancies that appear in these estimates and in the conclusions reached from them have
been the subject of several reviews. We build upon that work, using the life table as the gold standard, to demonstrate the
inaccuracy of common measures such as the ratio of the population size to the annual number of entrances or the mean length
of time served by those exiting in a particular period. This demonstration is conducted in two parts. One part uses model
populations with constant growth rates; the second part relies upon simulated prison populations with time-varying rates of
entrance and exit. In addition, we introduce two new indirect measures that are more accurate than several existing indirect
measures and that are relatively easy to use. The new measures are based on the entrance rate or the exit rate and adjust
for the growth rate of the prison population.
相似文献
Evelyn J. PattersonEmail: |
245.
Samuel Brazys 《Diplomacy & Statecraft》2017,28(3):538-560
In many international institutions, contested norms pass via voting. Although votes express national positions, dynamic vote shifts are a widespread phenomenon. Why do states sometimes change their voting stances concerning re-occurring international rules and norms? To explain observed variation, this analysis theorises the role of domestic and external windows of opportunity as well as the role of lobbying in the United Nations General Assembly. It shows that changes in government composition and changes in the text of re-occurring international rules and norms matter. Yet, whilst resourceful actors more likely change their voting stance after having successfully negotiated text changes, less powerful states are more likely to shift voting stances in response to third party lobbying. 相似文献
246.
Samuel Sellers 《Development in Practice》2017,27(2):208-219
Population, health, and environment (PHE) projects integrate family planning, community health, conservation, and livelihoods activities into a single effort. Despite growing calls for integrated services, relatively little academic research on PHE has been published, which has hampered the development of the approach. This article argues that additional partnerships between academics and NGOs are necessary to further advance learning around PHE. However, such partnerships need not be approached in the same way. The article discusses barriers that currently impede the development of stronger partnerships and adapts (Roper, L. 2002. “Achieving Successful Academic-Practitioner Research Collaborations.” Development in Practice 12 (3–4): 338–345) typology of NGO–academic partnership models to describe how different relationship types are currently leveraged within the PHE community. 相似文献
247.
Samuel Brazys Johan A. Elkink Gina Kelly 《The Review of International Organizations》2017,12(2):227-253
The rise of China as a "non-traditional" development partner has been one of the most important phenomena in the field over the past decade. The lack of transparency in Chinese development projects, coupled with an uninterested stance towards governance, lead many to wonder if Chinese engagement will contribute to or undermine existing development efforts. This paper adds to the debate by inquiring as to the relationship of Chinese development efforts with perceptions of, and experiences with, corruption when projects are closely-located to those from a traditional donor, the World Bank. Taking advantage of spatial data, the paper evidences an association between the location of a larger number of Chinese projects and higher experiences with and, to some extent, perceptions of corruption when accounting for co-located World Bank projects. Likewise, while World Bank projects are associated with lower levels of corruption in the absence of Chinese projects, this relationship disappears when Chinese projects are nearby. However, these relationships only hold for Chinese projects which are not "aid-like," suggesting that the differentiation of Chinese overseas flows is an important consideration when studying China as a development partner. 相似文献
248.
In this study we use household panel data collected in Marsabit district of Northern Kenya, to analyse the patterns of livelihood sources and poverty among pastoralists in that area. We estimate income poverty using imputed household income relative to the adjusted poverty line and asset poverty using a regression-based asset index and tropical livestock units (TLU) per capita. Our results indicate that keeping livestock is still the pastoralists’ main source of livelihood, although there is a notable trend of increasing livelihood diversification, especially among livestock-poor households. The majority of households (over 70%) are both income and livestock-poor with few having escaped poverty within the five-year study period. Disaggregating income and asset poverty also reveals an increasing trend of both structurally poor and stochastically nonpoor households. The findings show that the TLU-based asset poverty is a more appropriate measure of asset poverty in a pastoral setting. 相似文献
249.
Edward Brenya Samuel Adu-Gyamfi Emmanuel Yeboah Kyei Fred Precious Tariah Azunda Nmerukini Elizabeth Korkor Boateng 《国际公共行政管理杂志》2017,40(2):164-175
Civil servants are perceived to possess altruistic motive known as Civil Service Motivation (PSM) which promotes public interest as confirmed in some developed countries. Using the Ejisu-Juabeng Municipality as a case study, this article assesses the existence of PSM in the Ghanaian public sector and finds that PSM exists in the public service but its existence does not ensure maximum output. The workers professed having motives such as sense of social justice, compassion, commitment to public interest, self-sacrifice, and sense of civic duty but indicated their unwillingness to commit their future to the public sector because of poor working conditions. 相似文献
250.
Samuel Sami Everett 《International Journal of Politics, Culture, and Society》2017,30(2):201-217
The theme ‘Jewish conditions and theories of nationalism’, relating particularly to the twentieth century, can be connected to Hélène Cixous the thinker, through her childhood experiences in Algeria during the Second World War. Thereafter, she would spend 10 years in a country on the verge of what some have termed a ‘civil war’ between ‘European’ inhabitants, settled multiple generations previously, and an increasingly angry, marginalised, and dispossessed (Muslim) indigenous population. Importantly, Cixous has also called on her experiences in Algeria after Algerian independence, which is extremely rare given that the vast majority of non-Muslim departures took place up until 1962. In this way, her early life history and her intellectual trajectory, positioned as a writer of gendered and then ethnic difference (from Paris), and the relationships she garnered with Algerian women in the 1990s during the dark years of violence in Algeria, as well as her subsequent process of return to Algeria against a backdrop of a narrowly defined French national identity, are at a triple intersection with the evolutions of Algerian, French and Jewish nationalisms. This paper engages with the ambiguities and tensions of Hélène Cixous’ experience of and writing about Algeria combining close analysis of her literary production with our meetings in her Parisian home. 相似文献