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71.
We integrate into a unified framework the spatial and the employment dimensions of worker mobility, tracing workers across firms, across establishments, and across regions. Drawing upon the spatial dimension of internal labor markets in firms with multiple establishments in multiple locations, our results indicate that the contemporaneous wage premium to migration is around 3 percentage points. For the case of job switchers, we find that the return to regional migration is due to access to better jobs at the destination. We also document the existence of an urban premium for same‐employer migrants but for employer changes this premium is driven by selection.  相似文献   
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Abstract

Taking into account the course of cultural policy in democratic Portugal, and against the backdrop of the international crisis of 2008 and the sovereign debt crisis of 2011, this article seeks to interpret recent changes in the cultural sector in Portugal. Using both qualitative and quantitative methods it focuses on three main aspects: institutionalisation of democratic cultural policy; government funding; cultural organizations and facilities. The 2008 crisis put an end to a period in which investment tended to grow. We place Portugal in the broader European context, concluding that the Portuguese cultural scene may once again diverge from that of other European countries.  相似文献   
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One hundred and eleven samples from the important Servilia Roman tomb have been analysed for the first time by Raman spectroscopy, resulting in a complete characterisation of the pigment palette used for its remarkable wall paintings: 73 different pigment mixtures have been identified for the composition of its 11 colours and their tonalities. Dyer’s weld, an ancient organic yellow pigment, which was described by Vitruvius, has been identified and characterised for the first time in Roman wall paintings. Distinctive Raman spectroscopic signals which differentiate between haematite and caput mortuum (a violet colour from haematite which has been subjected to thermal treatment) are also reported. The use of the very expensive lazurite for a balance relates the importance of this otherwise ordinary instrument with psychostasia (the human soul weighing process) and is not found elsewhere in the tomb. The distribution of white minerals alone or in admixture is not related to any particular colouring pigment or figure; this possibly indicates that there was no specific use for each white mineral and that several craftsmen worked on the paintings, perhaps in different periods, or that the frescoes have been subjected to unrecorded restoration. We conclude that Raman spectroscopy is a valuable analytical technique for the unambiguous identification of mixtures of both organic and inorganic compounds, to study the degree of mineral crystallinity and for identifying treatment. These data are relevant for the holistic interpretation of the artwork in its historical, economical and social context.  相似文献   
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This study aims to understand how postcolonial identities were performed in the negotiations that led to the new climate agreement signed in Paris in December 2015. Based on interviews, the analysis of documents and participant observation of the negotiations it was possible to identify the legal, economic and scientific discourses mobilised by both global North and South countries. In all three discourses, it was possible to identify a systematic effort of the Northern parties to unmake the identity of Southern parties as ‘developing countries’ as a way to erase the ontological difference between emerging and established industrialised economies. At the same time, in the context of the convention Southern parties reaffirmed their identities as ‘developing countries’ and demanded from the North a strong commitment to tackle climate change and the transfer of more financial resources to the South. In this process, it was also possible to identify an inversion of the position usually taken by mainstream and critical postcolonial scholars that see the deconstruction of categories such as ‘developing countries’ as key for the emancipation of the global South. Finally, this invites postocolonial scholars to look more closely at how postcolonial identities are being instrumentalised, discursively and politically.  相似文献   
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The construction of memory in landscapes is a complex process which is embedded in webs of political and economic power. Often history is twisted and bended to better serve the current interests of the hegemonic forces at play. In this paper I attempt to explore how memory is at work in three different sites in Santiago Island, Cape Verde: an old fort and a historical town; a concentration camp; and a global resort. The three sites participate in the erasure, maintenance and creation of memory in different ways, forging new forms of collective identity, which are embedded in local as well as global forces and processes. Through an analysis of the changes taking place on these sites, this paper suggests that while the country lives on foreign aid and attempts to embrace neo-liberal practices, it fails not only to provide basic services to the population but to engage critically with its history and geography.  相似文献   
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Abstract

The European exploration of the Pacific Ocean in the latter half of the eighteenth century is usually presented as part of the Enlightenment's quest for pure knowledge, knowledge which was shared freely in the “Republic of Letters”. In this essay, however, these expeditions are set against the background of a ferocious struggle between western European states to dominate the world, bringing together national political, commercial, military, and learned institutions, showing them to be more akin to today's “big science” than to an activity of free‐minded, autonomous, gentlemen. The holistic approach developed to apprehend “big science” in today's world is thus used to reexamine scientific cooperation as well as the circulation of men, objects, texts (including maps) and ideas in the politico‐economic context of early modern Britain, France and Holland, the relationship between this “big science” and eighteenth‐century, western European society, and how these shaped European scientific culture and identity. The paper ends with some reflections on the contrast between “big scientific” activity in the two periods.  相似文献   
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