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Biocultural patterns surrounding the emergence of agriculture from 11 sites in the central Tombigbee River valley (500–1200 AD), 50–100 km west of the emerging Moundville polity, suggest that while food production may have alleviated some ecological stress, it came at a cost. Markers of childhood arrest indicate earlier weaning, likely creating a cycle of rising fertility and competition, but surviving adults appear better off following intensification. Health disparities at farmsteads, including more prevalent anemia, growth defects, lower limb infections, and accidental trauma, are consistent with increasingly competing demands of domestic and corporate modes of production. Although these agricultural settlements in the hinterlands were not severely compromised as predicted by a strictly top down model of provisioning, health risks assumed by farmsteads may have resulted from provisioning to centers and/or corporate lineages while simultaneously mitigating larger risks (e.g., raiding). The greater health risks assumed by farmstead females suggest that they had less control over production and decision-making than women buried at centers, while height and upper body strength at mound centers, in addition to rare but extreme trauma, point to identities that were mapped not only onto the landscape, but onto the bodies of men and women occupying elite spaces.  相似文献   
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This article analyses how political space, defined here as the ability of actors other than the government to critically engage in debate on government policy and practice, is being constituted in post‐genocide Rwanda. Using evidence from interviews with civil society activists and examples from the Rwandan Government's post‐genocide policies, it explores the kind of political space which results from an interplay of potentially competing influences. These include the promotion of a liberal approach to democracy, favoured by many of Rwanda's donors, and a more tightly‐managed and limited transition which is both preferred by and beneficial for the RPF Government. The article shows that although space could be seen in some areas as opening, this trend is hampered by government actions, including legislative and shadow methods, by donor reluctance to pressure the ruling RPF and by fear within civil society of tackling politically sensitive issues. In conclusion, the author suggests that this fear is reinforced by government policies which narrow perceptions of political space, exacerbated by perceived abandonment of civil society by donors, and that in combination these factors pose a long‐term challenge to more openly contested politics in Rwanda.  相似文献   
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Given Machiavelli’s fascination with ancient Rome’s plebeian tribunate, it is not surprising that he would take an interest in Cola di Rienzo, the Roman who declared himself Tribune of the Plebs in 1347. However, Cola appears just once in Machiavelli’s corpus, in a single short and enigmatic chapter in the Florentine Histories. This paper argues that Machiavelli nevertheless quietly elaborates on Cola’s legacy later in his Histories, when he introduces Stefano Porcari, another ‘Roman citizen’ whose reform efforts fail catastrophically. Though Machiavelli never explicitly criticizes Cola, he does blame Porcari for exercising poor judgement. This blame, importantly, is entwined with Machiavelli’s allusions to the humanist writings of Francesco Petrarch. By placing these accounts of Cola and Porcari side by side, this paper aims to reveal the Florentine Histories’ complicated relationship with Petrarch, Italy’s most famous humanist. The web of cross-references among Cola, Porcari and Machiavelli himself indicates the latter’s vexation with the sort of rhetorical idealism that Petrarch’s famous endorsement of Cola’s revolution came to represent.  相似文献   
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Work intensification is a characteristic of the current neoliberal trend in academia. Postgraduates and Early Career Researchers (PhD candidates and ECRs) in geography are no strangers to this development but are rarely the focus of publications or dialogue on the (gendered) outcomes of the academy’s neoliberal agenda. Encouraged by the recent emotional turn in the social sciences and humanities, this article seeks to unveil some of the everyday particulars of life in academia for PhD candidates and ECRs under the tide of financial cuts and increased competition for funding. We explore the question: “Who can – and indeed wants to – play this game?” As three early and one mid-career academic women in four different institutions in the Global North, we make use of reflexivity, autobiographical writing, and reflection, to analyze increasingly stressful and demanding working conditions. Through the depiction of our lived experiences, we contend that the push for ever increasing outputs attends most of our time and represents a distinctly different form of scholarship than has been traditionally considered as the pathway into academia, not seldom jeopardizing well-being of young academics, one that needs to be interrogated by geographers.  相似文献   
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Identifying and removing access barriers to the timely provision of comprehensive health care is increasingly important for the wellbeing of Australia's rapidly ageing and frail populations, particularly those in non‐metropolitan settings. This study has examined if current general practice (GP) locations in non‐metropolitan South Australia (SA) and Western Australia (WA) are geographically accessible to the rapidly growing frail and prefrail populations known to have a high level of health service use and reduced mobility. Geospatial analysis linking 60‐kilometre GP service catchments, 2016 population counts, and 2027 population projections has estimated that the size of the frail and prefrail population that live outside these GP service catchments will double, reaching 7,800 people by 2027. The maldistribution of GP locations was most evident in WA. As regional and remote populations continue to age, the challenge of health service provision, including geographic access to care, must be resolved to ensure that populations in these areas have the best opportunity to age well. Geospatial methods linking service and demographic information, such as the approach used in this analysis, can aid in planning the equitable provision of health care for older Australians.  相似文献   
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There is increasing recognition in the development literature that foreign aid can have malign effects on the recipient country, especially in failing states. This paper considers the impact of Australian aid on macro-level development in Papua New Guinea. After a review of official evaluations of the effectiveness of aid, the potential sources of ‘aid failure’ and ‘aid accountability’ in Papua New Guinea, it is argued that the current Australian macro-level aid program needs to be reassessed. In particular, the focus, coherence and impact on civil society of Australian aid should be modified in order to minimise its debilitating effects.  相似文献   
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Ce travail porte sur I'extension géographique des orts-teins au Québec et vise à déterminer les causes de leur répartition principalement pour la Côte-Nord du Saint-Laurent. Les données ont été puisées en partie dans des rapports pédologiques publiés sur le Québec, mais aussi observées dans des sites d'échantillonnage sur la Côte-Nord du Saint-Laurent, l'île d'Anticosti et en Gaspésie. Par ailleurs, pour les datations au 14C, six sites d'echantillonnage ont été choisis sur la Côte-Nord. Les résultats indiquent que les ortsteins se développent sous toutes les latitudes au sud de 55e parallèle et sous différentes conditions physiographiques et géologiques. On les retrouve aussi bien sur des silts sableux que sur des graviers grossiers et leur présence est favorisée lorsqu'il y a fluctuation de la nappe d'eau. Les datations au 14C ont donné des âges relativement jeunes pour les ortsteins, soit moins de 420 ans bp, indiquant qu'il y a une migration active de la matière organique dans les horizons concrétionnés. The present paper concerns the geographic delimitation of ortsteins in Québec and deals with the causes of their distribution mainly for the North Shore of the St. Lawrence River. Data was gathered in part in published geological reports in Quebec, and also acquired in the field along the North Shore of the St. Lawrence River, Anticosti Island, and in the Gaspé Peninsula. Furthermore, six study sites were selected for dating by 14C along the North Shore. Results indicate the ortsteins develop under all latitudes south of the 55th parallel and under different physiographic and geological conditions. They can be found on both sandy silts and coarse gravels, and their presence is enhanced whenever the water level fluctuates. 14C datings give relatively young ages for ortsteins, less than 420 years BP, indicating that an active migration of organic matter occurred in the indurated horizons.  相似文献   
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At the end of the 11th century, translations of Greek and above all Arabic texts played an important role in the building of a new medical science in western christendom. Although the men reading these texts were not all physicians, they could find in them a representation of human nature showing both its specificities and its similarities with the inanimate world. This representation, which was circulating before philosophical texts were first translated, emphasized the links between the state of the body and the passions of the soul, without assuming a psychological determinism that would have been unacceptable in the Christian context.  相似文献   
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