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31.
一定人群或一定族群的人们,在一定时期内,为了调整和解决其内部和外部压力而不得不进行文化变迁,以使文化与新环境和谐共存,这一变迁是基于对自身文化的一个策略性的主动适应过程.文化变迁为文化的发展注入了新活力,为社会经济的发展提供了新机遇.贵州高原各族人民的文化变迁,印证了文化变迁的策略性适应过程.  相似文献   
32.
This article considers the systemic effects of the electoral reform approved by the centre-right in December 2005, and the factors that led to the crisis of the Prodi government, highlighting the way in which the issue of electoral reform and the likelihood of an electoral referendum contributed decisively to the breakdown of the fragile coalition maintaining the Prodi government in office. The article then analyses the ‘game’ surrounding possible electoral reforms, examining the interweaving of the preferences and vetoes of the various political actors, showing how these were influenced by the strategic aims of each actor and by the process of re-structuring of the party system. Finally, the new configuration of the political supply as it took shape in the run up to the 2008 general election is analysed, showing how this new format derives from the actors’ strategic adaptation to the electoral rules in force, and how the election may signal the end of a period of Italian politics marked by ‘fragmented bipolarity’.  相似文献   
33.
对汶川地震移民来说,社区人文社会环境直接影响他们的社会适应状况。本文基于调研数据,构建模型来探究社区人文社会环境对移民社会适应的影响。研究表明:社区人文社会环境下的16个单一指标,仅"社区治安"和"干群关系评价"对移民的社会适应状况有显著影响;但16个单一指标集成的4个综合指标-"配套设施"、"邻里关系"、"干群关系"和"观念习俗",却均对地震移民的社会适应状况影响显著,并且除"观念习俗"与移民的社会适应程度呈弱显著的负相关关系外,其他3个综合指标与移民的社会适应程度都呈强显著的正相关关系。  相似文献   
34.
Research theorising the rural‐urban fringe has not focussed in detail on the regulatory system managing land‐use conflict, including disputes arising between agricultural enterprises and residential property owners. To explore local forms of regulation the need to identify relevant actors, their interrelationships and the way that they compete to influence decision‐makers is widely recognised in the literature. Moran et al.'s (1996) conceptualisation of ‘real regulation’, with its emphasis on lobbying by social actors and the (re)formulation of legislation, is identified as a theoretical perspective that can help to explain local forms of regulation. The understanding of patterns of regulation on the urban fringe requires a more detailed conceptualisation of non‐legislative forms of policy, and a greater appreciation of the different strategies adopted by farmers to influence government. This paper investigates how urban fringe agricultural industries have attempted to influence decision‐making within the development approval process. Evidence is presented from the Western Port region in the urban fringe of Melbourne, Victoria, where refusal for the construction of broiler sheds by the Administrative Appeals Tribunal has resulted in the chicken meat industry adopting a more scientific siting strategy. It is concluded that, whilst this provides an example of agricultural adaptation and reinforces the importance of adopting a temporal dimension to investigate the land development process, the possibility that government will assess environmental harm differently in the future leaves urban fringe broiler farming in a precarious position.  相似文献   
35.
Dry times: hard lessons from the Canadian drought of 2001 and 2002   总被引:1,自引:0,他引:1  
Droughts are one of the world's most significant natural hazards. They have major impacts on the economy, environment, health and society. In 2001 and 2002, many regions within Canada experienced unprecedented drought conditions, or conditions unseen for at least 100 years in some regions. This article draws upon a national assessment of this drought with particular attention to its implications for the agriculture and water sectors, although some attention is also devoted to other sectors. The study's methodology involves a comprehensive inter-disciplinary, cause–effect integrated framework as a basis to explore the characteristics of drought and the associated biological and physical impacts and socio-economic consequences. Numerous primary and secondary sources of data were used, including public and semi-public sources such as Agriculture and Agri-Food Canada, Environment Canada, Statistics Canada, Crop Insurance Corporations and provincial governments, as well as phone interviews, focus groups, print media surveys and economic modelling. Evidence indicates that the risk of drought is increasing as demands for food and water relentlessly climb and the manifestations of climate change become more apparent. The key to better dealing with drought lies in taking the steps necessary to enhance our adaptive capacity and decrease vulnerability.  相似文献   
36.
张文  王声跃 《人文地理》2006,21(4):106-108
获食模式的差异源于人类对不同生态环境的适应。云南少数民族获食模式的多样性,既是各民族对当地生态环境适应的结果,也是各民族饮食结构差异的主要原因,同时反映出云南各少数民族经济社会发展的不平衡性和文化的多样性。本文根据自然环境和生产方式的差异,把云南少数民族的获食模式分为高山峡谷农牧型、刀耕火种-狩猎采集型、山坡梯田灌溉农耕型、河谷盆地灌溉精耕型等类型,并从文化生态学的角度对其地域分布、类型特征、形成原因等进行了分析。  相似文献   
37.
The vast steppe area North of the Black Sea has been populated since the early Middle Paleolithic. The number of known sites dating to the Upper Paleolithic is increasing as research progresses, and today about 150 Upper Paleolithic sites have received some (although varied) degree of study. For a long time, the steppe zone was considered to have had a separate cultural-economic adaptation that differed drastically from that found in the periglacial province farther north. The difference was expressed in the specialization in bison hunting and in the very high mobility of the population. More recent archaeological research, described briefly in this article, presents a different picture: Subsistence was more varied, hunting was not limited to bison, and the settlement system indicates long periods of occupation of the sites. There were many local archaeological cultures, and study of the material remains indicates numerous contacts between the people of the steppe zone and those in Central Europe and the Caucasus and, by way of the Caucasus, with Western Asia.  相似文献   
38.
The authors of the introduction to this special issue argue for a historicization of the concept of transformation by broadening our understanding of it to decrease its teleological spin. This allows us to discard the “zero hour” narrative and to rather consider phenomena that exist long before a “turn” or “revolution” accelerates the transformation process. The closely related terms of “continuity” and “discontinuity” can be relieved of their mandatory dialectical logic by introducing the concept of “adaptation” as an analytical instrument in order to explain what happens after a certain turning point. Consequently, a historicization of the concept of transformation, as the briefly presented case studies show, entails detachment from apodictic periodization and the narration of quasi-mechanized progress in order to specify every single field of accelerated change. However, this does not necessarily limit the usefulness of the concept, as examining individual cases using specific criteria and comparing and bundling them will contribute to a better understanding of societies in transformation as a whole.  相似文献   
39.
ABSTRACT

Biological psychiatry in the early twentieth century was based on interrelated disciplines, such as neurology and experimental biology. Neuropsychiatrist Franz Josef Kallmann (1897–1965) was a product of this interdisciplinary background who showed an ability to adapt to different scientific contexts, first in the field of neuromorphology in Berlin, and later in New York. Nonetheless, having innovative ideas, as Kallmann did, could be an ambiguous advantage, since they could lead to incommensurable scientific views and marginalization in existing research programs. Kallmann followed his Dr. Med. degree (1919) with training periods at the Charité Medical School in Berlin under psychiatrist Karl Bonhoeffer (1868–1948). Subsequently, he collaborated with Ernst Ruedin (1874–1952), investigating sibling inheritance of schizophrenia and becoming a protagonist of genetic research on psychiatric conditions. In 1936, Kallmann was forced to immigrate to the USA where he published The Genetics of Schizophrenia (1938), based on data he had gathered from the district pathological institutes of Berlin’s public health department. Kallmann resumed his role as an international player in biological psychiatry and genetics, becoming president (1952) of the American Society of Human Genetics and Director of the New York State Psychiatric Institute in 1955. While his work was well received by geneticists, the idea of genetic differences barely took hold in American psychiatry, largely because of émigré psychoanalysts who dominated American clinical psychiatry until the 1960s and established a philosophical direction in which genetics played no significant role, being regarded as dangerous in light of Nazi medical atrocities. After all, medical scientists in Nazi Germany had been among the social protagonists of racial hygiene which, under the aegis of Nazi philosophies, replaced medical genetics as the basis for the ideals and application of eugenics.  相似文献   
40.
ABSTRACT

This special issue of the Journal of the History of the Neurosciences, comprised of six articles and one commentary, reflects on the multifold dimensions of intellectual migration in the neurosciences and illustrates them by relevant case studies, biographies, and surveys from twentieth-century history of science and medicine perspectives. The special issue as a whole strives to emphasize the impact of forced migration in the neurosciences and psychiatry from an interdisciplinary perspective by, first, describing the general research topic, second, by showing how new models can be applied to the historiography and social studies of twentieth-century neuroscience, and, third, by providing a deeper understanding of the impact of European émigré researchers on emerging allied fields, such as neurogenetics, biological psychiatry, psychosomatics, and public mental health, etc. as resulting from this process at large.  相似文献   
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