全文获取类型
收费全文 | 511篇 |
免费 | 17篇 |
专业分类
528篇 |
出版年
2023年 | 10篇 |
2021年 | 2篇 |
2020年 | 13篇 |
2019年 | 28篇 |
2018年 | 26篇 |
2017年 | 33篇 |
2016年 | 27篇 |
2015年 | 21篇 |
2014年 | 33篇 |
2013年 | 108篇 |
2012年 | 21篇 |
2011年 | 24篇 |
2010年 | 13篇 |
2009年 | 10篇 |
2008年 | 10篇 |
2007年 | 4篇 |
2006年 | 9篇 |
2005年 | 5篇 |
2004年 | 5篇 |
2003年 | 5篇 |
2002年 | 9篇 |
2001年 | 6篇 |
2000年 | 3篇 |
1999年 | 10篇 |
1998年 | 8篇 |
1997年 | 3篇 |
1996年 | 2篇 |
1995年 | 4篇 |
1994年 | 5篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1984年 | 3篇 |
1983年 | 4篇 |
1982年 | 3篇 |
1981年 | 2篇 |
1980年 | 5篇 |
1979年 | 2篇 |
1978年 | 2篇 |
1977年 | 8篇 |
1976年 | 5篇 |
1975年 | 4篇 |
1974年 | 2篇 |
1972年 | 2篇 |
1971年 | 3篇 |
1964年 | 2篇 |
1960年 | 3篇 |
排序方式: 共有528条查询结果,搜索用时 0 毫秒
31.
Bouke van Gorp Kees Terlouw 《Tijdschrift voor economische en sociale geografie = Journal of economic and social geography = Revue de géographie économique et humaine = Zeitschrift für ?konomische und soziale Geographie = Revista de geografía económica y social》2017,108(6):718-736
Regions have gained importance over the last decades. Old regions have picked up momentum while novel forms of municipal co‐operation and multi‐level governance have generated new regions. This paper examines the extent to which some new regions in the Netherlands have become familiar to the population, based on evidence from an analysis of newspaper articles. The study focused on the reports about several old and new regions within the borders of the traditional region of Noord‐Brabant, a Dutch province with a well‐established identity. In the dynamic constellation of Noord‐Brabant, news reports hinted at the institutionalisation of some of the new regions that have become meaningful places outside the administrative context in which they were originally created. The institutionalisation of some new regions did not result in a de‐institutionalisation of older regions in the same area but in a more complex layering of the identities of these regions with respect to each other. 相似文献
32.
Wouter A. Marra Liesbeth van de Grint Koko Alberti Derek Karssenberg 《Journal of Geography in Higher Education》2017,41(2):213-229
Field courses are essential for subjects like Earth Sciences, Geography and Ecology. In these topics, GIS is used to manage and analyse spatial data, and offers quantitative methods that are beneficial for fieldwork. This paper presents changes made to a first-year Earth Sciences field course in the French Alps, where new GIS methods were introduced. Students use GIS in preparation to explore their research area using an elevation model and satellite images, formulate hypotheses and plan the fieldwork. During the fieldwork, a pilot group managed their field-observations using GIS and made digital maps. Students praise the use of quantitative digital maps in the preparation. Students made use of the available techniques during the fieldwork, although this could be further intensified. Some students were extra motivated due to the technical nature as well as the additional analytical possibilities. The use of GIS was experienced as a steep learning curve by students, and not all staff members are confident in supervising students using GIS, which calls for a sufficient preparation and training of both students and staff. The use of GIS adds abstract analyses and quantitative assessment, which is a complementary learning style to fieldwork that mostly focuses on practical skills. 相似文献
33.
Bregje van Veelen 《Scottish Geographical Journal》2017,133(1):1-20
The community energy sector is widely understood to be a pluralistic sector, encompassing a broad range of aims, motivations, and practices. This heterogeneity is, however, still not very well understood. Dominant analytical frameworks in the study of energy geographies offer little in the way of exploring the diversity of motivations, visions, and social relations that are present within the community energy sector, nor their causes or consequences. Drawing on the notion of ‘critical pluralism’, this paper aims to highlight the diverse range of sociotechnical configurations that make up this sector in Scotland, and begins to discuss some potential causes and consequences. To do so, it presents a novel community energy typology, based on an analysis of technical and social dimensions of 367 projects in Scotland. This shows that whilst the Scottish community energy sector contains a broad range of motivations, technologies, and social practices, the sector has become dominated by groups for whom energy generation is a means to achieve local socio-economic development. The paper discusses the community-level and policy drivers that may have contributed to this. It also discusses how we can begin to understand a diverse sector’s ability to affect the wider structures in which it operates. 相似文献
34.
In this article, we argue that the governance of gig work under conditions of financialised platform capitalism is characterised by a process that we call “dual value production”: the monetary value produced by the service provided is augmented by the use and speculative value of the data produced before, during, and after service provision. App-governed gig workers hence function as pivotal conduits in software systems that produce digital data as a particular asset class. We reflect on the production of data assets and the unequal distribution of opportunities for their valorisation, after which we survey a number of strategies seeking data-centric worker empowerment. These strategies, we argue, are crucial attempts to push back against platform capitalism’s domination, bankrolled by what we term “meta-platforms”. Ultimately, it is the massive wealth and synergetic capacities of meta-platforms that constitute the most formidable obstacle to worker power and social justice in increasingly data-driven societies. 相似文献
35.
36.
John van Wyhe 《Journal of the history of the neurosciences》2020,29(1):5-16
ABSTRACTFranz Joseph Gall’s wayward discipline Johann Gaspar Spurzheim greatly modified Gall’s original system and introduced it to the English-speaking world. Through an active program of itinerant lecturing, publishing and converting disciplines, Spurzheim made phrenology. He also developed a philosophy of following the laws of nature that was adopted and further promoted by his disciple, George Combe. Combe’s book The Constitution of Man (1828) became one of the best-selling works of its genre in the nineteenth century. Thus Spurzheim, never particularly original, exercised an enormous influence on nineteenth-century culture. 相似文献
37.
38.
Henk M. van der Velde Johanna A. A. Bos Gert L. Kortekaas Frieda S. Zuidhoff 《Environmental Archaeology》2018,23(4):389-402
ABSTRACTThis paper will examine settlement location during the Iron Age in the northeast part of the Netherlands, an area shaped by Pleistocene geology. In recent years, a number of Late Iron Age/Early Roman settlements situated on the low lying slopes of sand ridges and nearby stream ridges revealed traces of an earlier Iron Age occupation. Palynological data revealed that this part of the landscape was used by humans before it was transformed into an area of settlement. An analysis of excavation data from two key sites at Denekamp-De Borchert and Groningen-Helpermaar, as well as other known sites, lead to the conclusion that the transformation of ‘peripheral landscapes’ into permanent settlement locations was preceded by a phase of arable cultivation which left no trace of permanent habitation. It is also suggested that the impact of human behaviour on the natural landscape in the Early and Middle Iron Age was much bigger than previously anticipated. When excavating this type of settlement areas dating to the Late Iron Age, archaeologists must be aware that only of a small group of archaeological features exist. The proposed model for the choice of settlement location may be more widespread, because of similarities in landscape between the study area presented here and other landscapes in Northwest-Europe (e.g. parts of Germany and Denmark). 相似文献
39.
Fredericka van der Lubbe 《Postcolonial Studies》2018,21(1):65-82
The beginnings of a racialised order in Oceania, and of German involvement in such, reach back a long way. In this article, the author traces elements of this racialisation back to the years before the first formal European settlement on the Australian continent. She examines important aspects of the German journalistic reception of James Cook’s voyages to the Pacific by focusing on one particularly highly networked and very widely distributed newspaper and its reporting in the period 1768–1787. She uses this to show how the editors, and especially London-based German-speaking correspondents, consciously leveraged an Anglophilia that was typical of the Hanseatic city of Hamburg in a way that encouraged their German-speaking readers, wherever they might be, to closely identify with British exploration and even claim ownership of these events themselves. Anglophilia and the German-language reporting of the Cook voyages, therefore, supplied raw materials for an entangled sense of imperial identity. 相似文献
40.