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51.
S M Maclaughlin-Black R J Herd K Willson M Myers I E West 《Forensic science international》1992,57(1):51-56
The results of a pilot investigation are presented. The study aimed to show that the presence of radioactive strontium-90 in human bone could be used as evidence of active uptake during life. In this way the time since death of the individual could be identified as occurring before or after the date when atmospheric levels of radioactive strontium were at a peak in the early 1960s. The results of this initial investigation were encouraging but further detailed analysis is required on a substantially larger sample of material spanning a more controlled time period. 相似文献
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Graeme Smith 《当代中国》2015,24(94):594-612
This article will outline the politics and pathways of promotion among government officials working in a rural county in Anhui province and their attitudes towards elite status. It will analyze the implications these processes and pathways have for the operation of local government in rural China. Drawing on interviews and relationships spanning a ten-year period (2004–2013), this article primarily relies upon the personal experiences of colleagues and friends who have attempted to rise through the ranks of government and business in Benghai County, with varying degrees of success. While the article will focus on political elites, in Benghai it is impossible to separate business from politics. This article will delineate strategies adopted for career advancement and attaining elite political status, and the effects these strategies have on the relationship between political elites and ordinary cadres. 相似文献
55.
This concluding essay explores the development of the concept of security since the end of the Cold War, in a world characterized by failing states, and the rise of non-state actors. It revisits the competing paradigms of ‘The End of History’ and ‘The Clash of Civilisations’ within globalization trends as a whole, and security in particular. Post September 11, 2001, the boundaries between hard and soft security have been blurred as the relationship between terrorism and illegal trade have become apparent. The paper highlights three challenging processes of particular relevance for soft security: the still growing gap between rich and poor; the technological revolution; and the changing role of and attitudes to military force. Environmental, economic and population pressures elsewhere fuel the soft security threats in Europe, and the problems cannot be solved by improved policing or border mechanisms alone. Rather, the solution lies in treating them at a global level. 相似文献
56.
Richard Herd 《Economic Change and Restructuring》2013,46(1):109-141
The movement of the Chinese economy towards a market-based system brought about a profound change in the nature of the social protection system in China and in the relative incomes of different groups in society. The collectively-provided health care systems failed to adapt to the new economic system, pension provision in urban ceased to be provided for all workers and rewards in the labour market became linked to the market-value of a skills. The result was a significant increase in inequality driven, especially by differences between urban and rural incomes. Since the middle of the last decade, though, inequality has stopped rising and shows signs of declining as increased labour mobility has tended to raise incomes in rural areas. At the same time, a range of new social policies have been introduced. While the level of spending on these policies remains low, they offer a framework for future expansion. There are still some areas where only limited progress has been made, notably concerning the access of migrants to public services in urban areas. 相似文献
57.
Graeme Horsman PhD 《Journal of forensic sciences》2021,66(1):179-189
As digital evidence now features prominently in many criminal investigations, such large volumes of requests for the forensic examination of devices has led to well publicized backlogs and delays. In an effort to cope, triage policies are frequently implemented in order to reduce the number of digital devices which are seized unnecessarily. Often first responders are tasked with performing triage at scene in order to decide whether any identified devices should be seized and submitted for forensic examination. In some cases, this is done with the assistance of software which allows device content to be “previewed”; however, in some cases, a first responder will triage devices using their judgment and experience alone, absent of knowledge of the devices content, referred to as “decision‐based device triage” (DBDT). This work provides a discussion of the challenges first responders face when carrying out DBDT at scene. In response, the COLLECTORS ranking scale is proposed to help first responders carry out DBDT and to formalize this process in an effort to support quality control of this practice. The COLLECTORS ranking scale consists of 10 categories which first responders should rank a given device against. Each devices cumulative score should be queried against the defined “seizure thresholds” which offer support to first responders in assessing when to seize a device. To offer clarify, an example use‐case involving the COLLECTORS ranking scale is included, highlighting its application when faced with multiple digital devices at scene. 相似文献
58.
Graeme Gill 《Democratization》2013,20(3):313-336
One of the principal challenges facing political science is understanding and explaining the changes occurring in the Soviet Union/Russia after 1985. This article argues that two concepts taken from the transition to democracy literature, liberalization and democratization, are useful for understanding the dynamics of change in this region. It argues that a policy of liberalization stimulated a process of liberalization, which in turn generated a process of democratization. However, this has not been carried through to its conclusion because of the circumstances prevailing within the political elite and because of the weakness of mass forces favouring a full‐blooded process of democratization. 相似文献
59.
After almost a decade of passivity, Russian workers are once again striking. For the first time since the 1990s, labor unrest has spread across the country, affecting foreign and domestic investors, well-to-do industrial and natural-resource enterprises and infrastructural installations. But unlike in the 1990s, these strikes have accompanied an economic boom, suggesting that patterns of Russian labor unrest are beginning to resemble those in other countries. Analysis of several recent strikes, meanwhile, suggests the early emergence of a new labor proto-movement, characterized by feelings of entitlement and injustice that stem in part from government rhetoric, while pushed into opposition by the state's refusal to accommodate genuine labor mobilization. 相似文献
60.
Many developed countries have gained control of their forest-exploiting industries through advanced regulatory regimes. But stricter regulation usually displaces forest exploitation into developing countries with weaker regulatory regimes. The most important current example is the shift of forest exploitation for the Chinese market from China into Southeast Asia following the logging ban in China in 1998. In this article we describe and document the impact in Southeast Asia: rapidly increasing, unsustainable, and often illegal production and export for the Chinese market. We also note the growth in exports of furniture and plywood from China to the EU, UK, and elsewhere using imported and often illegally harvested timber from Southeast Asia. It is argued that it will be very difficult to interrupt the continuing deforestation in Southeast Asia because: (i) the profits from exporting forest products from Southeast Asia to the China market and the profits for Chinese firms which use these forest products to produce plywood and furniture for export to developed countries are substantial; and (ii) there is a lack of political will at all levels to interrupt these chains of trade and flows of profit. 相似文献