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241.
Klára Tör M.D. Ph.D. ; György Dunay M.D. ; Kálmán Róna Ph.D. ; Gabriella Klausz Dr. Pharm. ; Szilvia Fehér M.D. 《Journal of forensic sciences》2009,54(6):1429-1432
Abstract: Determination of the associations between alcohol influence and sudden natural death represents challenges for medicolegal investigations. The aim of this study was to investigate the prevalence of alcohol influence in medicolegal autopsies. In our study of natural and non-natural deaths cases (5496 total: 4045 males, 1451 females) were examined. Blood alcohol concentrations (BACs) were detected by headspace gas chromatographic method. We investigated the alcohol-related mortality using hierarchical log-linear statistical models. Severe BACs were detected among suicidal victims in the oldest age group (>65 years) (In F = 0.442) and among the homicide victims between the age of 40–65 years (In F = 0.234). Correlations we found between manner-of-death and sex suggested that the rate of males in accidents (ln F = 0.140) and the rate of females in homicides (ln F = 0.193) were higher. It was concluded that the accurate statistical mortality database may provide a huge support for the determination of alcohol effects on human health and mortality. 相似文献
242.
AbstractConcern about the approach to the care of women in secure hospitals led to radical Department of Health Guidance in 2002 and 2003. This paper explores the views and experience of senior clinicians and managers involved in delivering care through semi-structured interviews. The gendered nature of the therapeutic challenge and the complexity of the women in their care are both articulated as well as the extent to which respondents see themselves as having addressed clinical practice guidance. Service delivery is substantially informed by the ideas of relational security, attachment theory and the recovery model. Traditional concepts of security were considered unhelpful in the care of women. Reliance on respondents’ views as to the quality of care offered must remain limited in view of the continuing absence of corresponding clinical outcome data. However, their responses should inform amendments to current service organisation. 相似文献
243.
Concerns over affective polarization in Western democracies are growing. But which broader political distinctions are also affective demarcations? As inter-party cooperation is the rule in multi-party democracies, explaining affective polarization beyond partisan divisions is crucial. I argue that demarcations between political camps deepen affective polarization, and country-level factors influence the relevance of these affective divides. Based on survey data from 23 Western democracies (1996–2019), I demonstrate that affect is most polarized between Left and Right camps, and between the Radical Right and other camps. Further, these divides are dynamic and depend on different country-level outcomes. The Left/Right divide disappears when Left and Right parties govern together, while the Radical Right divide is fortified with Radical Right electoral success. These findings highlight that affective polarization’s group foundations extend beyond partisanship, and that affective polarization could even act as a defence mechanism against radical challengers. 相似文献
244.
Luisa Moretto 《The Review of International Organizations》2007,2(4):345-370
This paper explores the different urban governance models proposed by multilateral aid organizations in accessing water through
informal supply systems, to assess the rationale and the guiding principles at the basis of their different ‘governance approaches’.
There can be no doubt that most developing countries are now experiencing a rapid and unprecedented urban growth, which is
bringing about a rising demand for urban services, especially those concerning water supply. To cope with this pressing issue,
the response of multilateral aid organizations—such as the World Bank, UN-HABITAT and the European Union––has been represented
by the design and implementation of different urban governance and management systems, called to support an equitable and
efficient access to urban water supply services. This paper focuses on the different urban governance approaches through which
multilateral donors support informal networks and small scale providers to provide water supply in cities of developing countries.
It highlights how these different urban governance approaches address the overall issues of poverty reduction whilst in reality,
in certain cases, they also aim to affect and regulate domestic public policies of Third World countries. In particular, it
argues that the governance model proposed––and imposed––by the World Bank continues to belong to a neo-liberal policy agenda,
which considers water and urban services as commodities to be managed through widespread competition and market mechanisms.
On the contrary, UN-HABITAT, and the European Union to a certain extent, highlight the need for an urban governance system
that promotes the ownership of development strategies by local communities and that rests on the principles of inclusiveness
and equity.
相似文献
Luisa MorettoEmail: Email: |
245.
区域创新是区域发展的必由之路,创新能力和创新体系建设正成为一个区域获取竞争优势的决定性因素。早在20世纪80年代,西方各国就争相把建立区域创新体系作为提升其国际竞争力的一项国家战略。通过分析美国、日本、韩国、印度等国家在区域创新体系建设中的科技资源配置、政府管理模式和创新体系建设等方面的做法,全面总结其经验和模式,为我国区域创新体系建设和管理提供有益的借鉴。 相似文献
246.
Local governments are under pressure to look for alternatives to property taxes as their main revenue source. One response has been to adopt local sales taxes. Prior studies offer little guidance on whether and how much local governments enhance their revenue capacity with local sales taxes. This article unveils the underlying mechanisms by exploring the capitalization of sales taxes into housing prices as a property tax base measure. The empirical analysis reveals a capitalization of local sales taxes into housing prices, indicating the reduction of property tax bases in higher sales tax areas from the long-term perspective. The findings suggest that a sales tax rate increase might not raise local revenue capacity as much as policymakers intend. 相似文献
247.
Most international organizations (IOs) expand their membership over the course of their lifespan. Although these enlargements tend to be heralded as normatively positive — for the IOs themselves, for the new members, and for cooperative outcomes more generally — expansions can also lead to conflicts in the organization. What conditions lead to enlargement rounds that reshape an organization in unexpected ways? We argue that, depending upon the diversity of the initial group of countries, members may vote to admit new entrants that can tilt organizational decision-making in unexpected directions. We anticipate fewer enlargements with lesser impact on the character of the organization among organizations that have either a smaller range of founding members or a relatively even initial dispersion. We develop an agent-based model that accounts for the complex decision-making environment and social dynamics that typify IO accession processes. The model helps us explain how the nature of decision-making in organizations can shift following enlargement, likely changing the organization’s output and goals. 相似文献
248.
Dynamic latent trait models combine information from a variety of manifest variables, possibly measured on different scales, that are presumed to be indicators of an unobserved latent phenomenon, while allowing appropriate consideration of the longitudinal character of time series. I use a Bayesian dynamic latent trait model of banking sector financial accounts measured at the country/quarter level to build an indicator of banking system robustness in Latin America. As a methodological innovation, I extend dynamic latent trait models to take into account country-specific effects of bank regulatory regimes through hierarchical modeling of factor loadings. I suggest how these models can be applied to other types of phenomena—for example to combine existing political regime indicators to build a more informative measure of democracy. 相似文献
249.
We investigated whether role models (individuals adolescents look up to) contributed to the resilience of adolescents who
were exposed to negative nonparental adult influences. Our sample included 659 African American, ninth-grade adolescents.
We found that adolescents’ exposure to negative adult behavior was associated with increased externalizing, internalizing,
and substance using behaviors, as well as more negative school attitudes and behavior. We found that role models had protective
effects on externalizing and internalizing behaviors and compensatory effects on school outcomes. Collectively, our findings
indicate that role models can contribute to the resilience of African American adolescents who are exposed to negative nonparental
adult behavior.
相似文献
Yange XueEmail: |
250.
Andreas Bertsatos B.Eng. Maria-Eleni Chovalopoulou Ph.D. 《Journal of forensic sciences》2020,65(5):1400-1405
Pair-matching of bilateral elements is a major component of resolving commingled remains both in forensic and bioarchaeological contexts. This study presents a new method of osteometric pair-matching of the lower limbs which relies on 3D digital models of the femur and tibia bones. The proposed method, which is accompanied by a freely available open-source implementation, automatically computes a number of osteometric variables including cross-sectional geometric properties from an assemblage of left and right bone antimeres and calculates probabilistically the appropriate matching pairs as well as single elements, whose bones antimere is not present in the given assemblage. The method has been extensively tested on a skeletal sample comprising 396 femurs and 422 tibias from the Athens collection. Our results in testing commingled assemblages with no disparity show that the method’s sensitivity is 1 for sorting femurs and 0.997 for sorting tibias, whereas in assemblages with moderate disparity the sensitivity is 0.999 and 0.992 respectively. Our results further indicate that sensitivity is unaffected by the size of the commingled assemblage although the percentage of identified true matching pairs drops as the number of commingled elements increases. This means that all identified antimeres matched to an individual are still very accurately sorted despite not every individual being identified in very large assemblages. The proposed method can facilitate the sorting process of commingled remains both accurately and efficiently, while leaving a very small percentage of unsorted elements that may require further techniques for further individualization. 相似文献