首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   762篇
  免费   31篇
  2024年   1篇
  2023年   7篇
  2022年   8篇
  2021年   9篇
  2020年   39篇
  2019年   24篇
  2018年   34篇
  2017年   33篇
  2016年   33篇
  2015年   33篇
  2014年   14篇
  2013年   87篇
  2012年   47篇
  2011年   31篇
  2010年   41篇
  2009年   35篇
  2008年   38篇
  2007年   43篇
  2006年   41篇
  2005年   48篇
  2004年   38篇
  2003年   29篇
  2002年   23篇
  2001年   25篇
  2000年   17篇
  1999年   4篇
  1997年   5篇
  1994年   2篇
  1992年   1篇
  1989年   1篇
  1983年   2篇
排序方式: 共有793条查询结果,搜索用时 15 毫秒
21.
对明清江淮西部地区的旱涝史料进行梳理,对逐年州县旱涝灾害资料等级进行量化处理,并通过计算旱涝平均等级值和10年滑动平均值,重建1450—1911年该区域的干湿变化时间序列。结果发现,该区1450—1911年间共出现6个干湿阶段: 1450—1490年,以轻度干旱为主;1491—1545年,旱涝灾害频发,干湿波动较为明显;1546—1625年,旱涝灾害少发,干湿比较平稳;1626—1710年,以中度干旱为主,极端干旱事件发生频率显著增加;1711—1860年,气候湿润;1861—1911年,干湿波动偏湿润。不同的干湿阶段对江淮西部的湖泊也造成了一定的影响,干旱时期,湖盆积水减少,湖周萎缩;湿润时期,降雨增加,湖泊的蓄水量增加。  相似文献   
22.
Following the 1745 rebellion, agrarian capitalism rapidly transformed subsistence practices in the Outer Hebrides. Landowners increased rents, enclosed common lands, and replaced crofters and cattle with sheep-ranges. Population growth, the demise of the kelp industry, and crop failures compounded the problems of the peasantry. Widespread emigration commenced in the 1770s and peaked in the 1850s, when entire communities were exiled to British North America—the so-called Highland Clearances. This article traces the development of agrarian capitalism on the Isle of South Uist, explores the agricultural improvements undertaken by successive landlords, and considers modes of resistance adopted by the island's population.  相似文献   
23.
中国马克思主义史学发展道路的思考   总被引:3,自引:0,他引:3  
从五四运动到新中国成立前,自李大钊开始传播唯物史观,此后经郭沫若、吕振羽、范文澜、翦伯赞、侯外庐等的努力,马克思主义史学家坚持革命性与科学性结合,显示出自己建构研究中国历史体系的规模和力量,因而20世纪把中国史学推向了新阶段。建国后17年,马克思主义史学虽然经历过严重的曲折,但成绩仍是主要的,主要表现在:以唯物史观原理与中国实际相结合的方向得到坚持,形成百家争鸣的局面,在通史、断代史和专史领域以及大规模整理历史文献等方面都有重要成果;1958年以后教条化严重泛滥时,郭沫若、范文澜、翦伯赞等挺身而出进行抵制,一批熟悉历史考证的学者在唯物史观指导下,使史学达到新的境界。在改革开放的新时期,经过批判和反思极“左”路线危害,解放思想,史学出现了开拓进取、欣欣向荣的新局面。  相似文献   
24.
Mauermanshoek Shelter, in the Korannaberg of the eastern Free State, has traditional San hunter–gatherer rock art together with white finger-painted horsemen of uncertain authorship. The excavated material dates to between 3500 bp and approximately 200 bp. The lithic assemblages show little change throughout, but ceramics, glass beads, and domesticated animal remains appear in the uppermost levels. The issue of most interest is that of the shelter's occupancy in the last few hundred years. Historical records show that the ethnic composition of the eastern Free State was complex during this time and that there were both aggressive and cooperative interactions between the various groups. Kora pastoralists were notorious stock raiders and the secure identification of other people on the landscape was complicated by a tendency for early writers to call all raiders Kora. A combination of archaeological and historical evidence suggests that San occupied the shelter for most of its history but that Kora herders may have been responsible for the finger-painted horsemen somewhere between 1837 and 1851 when a Wesleyan Mission Station, Merumetsu, served the Kora of Korannaberg.La grotte de Mauermanshoek, située dans le Korannaberg, à l'est de la province du Free State, contient des peintres rupestres de tradition San, réalisées par des chasseurs/bergers, ainsi que des cavaliers blancs, peint avec le doigt, d'une origine incertaine. Le matériel qu'on a trouvé dans les fouilles daté d'une période entre 3500 bp et approximativement 200 bp. L'industrie lithique est très homogène sur l'ensemble du site, mais des céramiques, des perles de verre et des restes d'animaux domestiques sont présents aux niveaux supérieurs. L'occupation de l'abri pendant les quelques centaines d'années passées est d'un inérêt tout particulier. Selon les archives historiques, la composition ethnique de la partie est du Free State était, à l'époque, complexe et il y avait les interactions à la fois agressifs et coopératifs entre les groupes différents. Les pasteurs Kora sont bien connus pour leur réputation d'attaquer les troupeaux mais l'identification certaine des autres peuplades est compliquée par le fait que les premiers écrivains rapportaient tous les aggresseurs comme des Kora. Une combinaison d'indices archeologiques et historiques suggère que les San occupèrent cette grotte pour la plus grande partie de son histoire mais que des bergers Kora pourraient être à l'origine des cavaliers peints avec le doigt, probablement entre 1837–1851, la période durant laquelle une mission Wesleyan servait le Kora de la région du Korannaberg.  相似文献   
25.
学术界近年来关于知识分子问题的研究呈现三大特点:一,“体验中的理解”,利用研究主客体在血脉、情感上的亲密关系,勉力进入先辈生存的精神家园,以理解他们的所思所言所行;二,“建构中的阐释”,力求在某种独特、精致的理论建构中提出假设,表达观点完成叙述;三,“批判中的反思”,通过广义上的学术批判,对古往今来的士之论士、儒之论儒、知识分子之论知识分子的成果进行反思。此外知识分子研究的方法论问题,也值得引起关注。  相似文献   
26.
A 19th‐century dog burial uncovered from a historical homelot in Toronto, Canada, provided a unique opportunity to reconstruct the individual's osteobiography. Of particular interest are the dog's very large size and a suite of skeletal pathologies. Recovery of a nearly complete skeleton combined with the use of X‐rays and micro‐computed tomography (micro‐CT) allowed for a discriminating differential diagnoses. Stable isotope analyses were applied to investigate questions of diet. Results reveal an individual who suffered greatly from disease towards the end of his life and hint at its owners attitudes towards dogs. The interdisciplinary approach applied to this case study highlights the potential information obtainable from pet burials. We argue that better analyses and reporting of pet burials will help address research questions targeting broader themes related to human–animal relationships. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
27.
Historians have taken a beating in recent times from an array of critics troubled by our persistent unwillingness to properly theorize our work. This essay contends that their criticisms have generally failed to make headway among mainstream historians owing to a little noticed cognitive byproduct of our work that I call history as philosophy. In so doing I offer a novel defense of professional history as it has been understood and practiced in the Anglophone world over the last half‐century or so while suggesting, in conclusion, that historians could not do other than they do without serious psychic and societal loss.  相似文献   
28.
Summary

The paper exposes the views of Ernst Cassirer and Martin Heidegger on the dynamics of the sciences of their day, as both developed them in the two decades after the encounter of the two philosophers in Davos in 1928. It emphasizes points of common concern, and it compares their positions to those of contemporary philosophers of science Gaston Bachelard and Edgar Wind.  相似文献   
29.
Recent discussion has drawn out some important differences between postcolonial and decolonial theories. The former are associated primarily with the work of South Asian scholars working in cultural, literary, or historical studies; decolonial scholarship, by contrast, is located in Latin America and has emerged from sociological critiques of dependency theory. Shifting the locus of debate to the Pacific centers another subject in globalizing critiques of colonialism: the historian in indigenous communities. In this article, I examine how the role of the researcher is conceptualized in Linda Tuhiwai Smith's landmark work Decolonizing Methodologies: Research and Indigenous Peoples (1999). Revealing tensions between objectivity and intersubjectivity, on the one hand, and between essentialist identity and hybridity, on the other, I ask why Smith's book hinges on dichotomizing nonindigenous and indigenous researchers, who are by turn enabled or constrained in a colonial present. I situate this late twentieth-century subject in a genealogy of indigenous engagement with history and anthropology in New Zealand and contemporary problems of historical justice.  相似文献   
30.
What is the role of material culture in understanding the past? This review essay explores two principal approaches—the history of museums and antiquities and environmental history—to reflect on their shared investment in historical materialism. It reviews Timothy LeCain's The Matter of History and Peter Miller's History and Its Objects, discussing their perspectives on objects and the writing of history. One important part of this history concerns the relationship of academic historians to the idea of a history museum, curatorial practices, and public history. What kinds of history can we do in a museum, with things, that might not occur without the presence of objects? Why were nineteenth- and early twentieth-century efforts to encourage a close relationship between historical research and the history museum largely abandoned in favor of a document-driven approach? The second dimension of current interest in historical materialism concerns new approaches to environmental history. It draws inspiration from Deep History as well as recent work in archaeology and STS (Science and Technology Studies) to argue for a more integrated history of humans and nature that demonstrates how things have made us. The history of successive efforts to remake the environment in different parts of the world and their consequences offers crucial object lessons in how humans have responded to nature's own creativity. Both approaches to historical materialism highlight the virtues of a more interdisciplinary approach to historical scholarship, in the museum or in the field, but most important, in our own sensibilities about what it means to think historically with artifacts and to treat them as compelling evidence of a shared history of humanity and nature.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号