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1.
This article investigates how presidential policy attention is allocated across policy tools and whether there is a channeling of tool use by policy area. I also examine whether there is evidence of disproportionate information processing within presidential policy attention allocation and whether it is common across presidential policy tools. Presidential messages, hearings on administrations' legislative proposals, amicus briefs, and executive orders are employed to capture presidential policy tools. The allocation of attention via these four instruments is examined from 1957–2007 in the policy areas of defense and foreign affairs, macroeconomics, banking and commerce, civil rights, law and crime, and labor and immigration. I find that there is a canalization of presidential policy attention by instrument, and that the opportunity structure of policy tools shapes attention allocation. Additionally, I find evidence for punctuated equilibrium theory in the allocation of presidential policy attention via these four tools. When presidents do shift their attention to an issue area, they often attack the issue with some coordination of their policy instruments.  相似文献   
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Captain Canuck,audience response,and the project of Canadian nationalism   总被引:1,自引:0,他引:1  
This paper addresses the role of comic books in interpellating national identities, locating the process of national identity formation in the interplay between popular culture producers and their audiences as described by Althusser (1977 Althusser, L. 1977. Lenin and Philosophy and Other Essays, London: New Left Books.  [Google Scholar]) and McGee (1975 McGee, M. 1975. In search of ‘the people’: a rhetorical alternative. Quarterly Journal of Speech, 61: 235249. [Taylor & Francis Online], [Web of Science ®] [Google Scholar]). The empirical section of this paper focuses on Captain Canuck, a Canadian-produced comic book originating in the 1970s and sporadically published through the present day. The authors engaged in a qualitative content analysis of the Captain Canuck comic books, searching for themes and markers of Canadian-ness and looking for audience identifications with those themes and markers in the ‘letter to the editor’ columns published within the comic books themselves. The study finds that through the many incarnations of Captain Canuck various versions of Canadian identity have been projected, with varying degrees of support by the readership. The role of the USA in Canadian identity formation looms large, especially in the positioning of Canadian quality and multiculturalism against the tacitly American lack thereof. Another finding of this research is that there has been a fundamental change in the way Canadian identity is structured as a new, commercially driven Canadiana culture industry has arisen since the 1970s.  相似文献   
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In this article we shall survey some central views of the north and the people living there, as it was presented by different scholars from the 16th to the 18th century. In particular, we will focus on Gerhard Schøning (1722–1780). Many historians have stressed the big influence that French Enlightenment philosophy had on Schøning. This article, however, will also point to other ideas and traditions that inspired him. One is the old Swedish cultural and patriotic movement called Gothicism. Schøning did, no doubt, share many ideas with Swedish Gothicism. Even so, important factors like aesthetics, scholarly orientation and religious ideas changed greatly during this period, and this effected both Gothicism and Schøning's relation to it. It is also fundamental for us to clarify these changes when trying to explain the re‐evaluation of northern landscapes in the 18th century.  相似文献   
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The arrival of Europeans in the New World had profound and long-lasting results for the native peoples. The record for the impact of this fundamental change in culture, society, and biology of Native Americans is well documented historically. This paper reviews the biological impact of the arrival of Europeans on native populations via the study of pre- and postcontact skeletal remains in Spanish Florida, the region today represented by coastal Georgia and northern Florida. The postcontact skeletal series, mostly drawn from Roman Catholic mission sites, are among the most comprehensive in the Americas, providing a compelling picture of adaptation and stress in this setting. Study of paleopathology, dental and skeletal indicators of physiological stress, stable isotope (carbon and nitrogen) analysis, tooth microwear, and skeletal morphology (cross-sectional geometry) reveals major alterations in quality of life and lifestyle. The bioarchaeological record indicates a general deterioration in health, declining dietary diversity and nutritional quality, and increasing workload in the contact period. The impact of contact in Spanish Florida appears to have been more dramatic in comparison with other regions, which likely reflects the different nature of contact relations in this setting versus other areas (e.g., New England, New France). The bioarchaeological record represents an important information source for understanding the dynamics of biocultural change resulting from colonization and conquest.  相似文献   
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Porotic hyperostosis (PH) is a well‐recognised skeletal indicator of physiological stress occurring during the early years of childhood growth. Although frequently found starting from the Neolithic, PH is poorly documented among earlier Palaeolithic hunter–gatherers. This study reports a case of PH in a Late Upper Palaeolithic skeleton (Villabruna 1) from northern Italy. Macroscopic and radiographic examinations of the skeleton show symmetric porotic lesions of the cranial vault, hair‐on‐end appearance, thinning of the cortical bone, diploic expansion and very slight cribra orbitalia (CO). All lesions are highly remodelled and suggest a condition suffered long before death. A differential diagnosis, carried out in order to discriminate between infectious and acquired conditions, points to anaemia as likely aetiology for the changes observed. Absence of postcranial involvement, lesion healing and survival to adulthood suggest a diagnosis of acquired anaemia. Among acquired anaemias, both dietary and infectious models are discussed in light of the individual's skeletal characteristics, as well as geographic location, paleoenvironmental data, subsistence modality and dietary information. The combined analysis of these data suggests that parasitic infestation resulted in megaloblastic anaemia in this individual. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
8.
Science Incarnate: Historical Embodiments of Natural Knowledge. Edited by Christopher Lawrence and Steven Shapin (Chicago, IL: University of Chicago Press, 1998) vii + 342 pp. $55.00 cloth, $15.25 paper.

Modern Environmentalism: An Introduction. By David Pepper (London: Routledge, 1996) viii +376 pp. £40 cloth, £13.99 paper.  相似文献   

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Contrary to the popular myth known as the Black Legend, very little evidence of traumatic injury and death of Native Americans at the hands of Spaniards in the southeastern USA has been uncovered in the archaeological record. This paper reports on the circumstances of death of an individual from Mission San Luis de Talimali (AD 1656-1704), located in northern Florida. A determination of biological affinity of the victim is not possible based on currently available skeletal and contextual evidence. Presence of .44 calibre lead shot in the region of the lumbar vertebrae indicates that the individual probably died from a gunshot wound or complications that followed. To our knowledge, this is the only instance of death in this manner known from Spanish Florida. Bioarchaeological evidence indicates that death resulting from the use of firearms was apparently minimal in this region of colonial America, and other factors—including infectious disease, malnutrition, and forced relocation—were of far greater importance in explaining the precipitous decline and depopulation of native groups in the late seventeenth and early eighteenth centuries, at least in Spanish Florida.  相似文献   
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