全文获取类型
收费全文 | 1029篇 |
免费 | 12篇 |
专业分类
1041篇 |
出版年
2024年 | 12篇 |
2023年 | 14篇 |
2022年 | 11篇 |
2021年 | 14篇 |
2020年 | 48篇 |
2019年 | 65篇 |
2018年 | 73篇 |
2017年 | 73篇 |
2016年 | 67篇 |
2015年 | 31篇 |
2014年 | 37篇 |
2013年 | 146篇 |
2012年 | 94篇 |
2011年 | 61篇 |
2010年 | 20篇 |
2009年 | 33篇 |
2008年 | 43篇 |
2007年 | 48篇 |
2006年 | 33篇 |
2005年 | 31篇 |
2004年 | 19篇 |
2003年 | 13篇 |
2002年 | 18篇 |
2001年 | 15篇 |
2000年 | 8篇 |
1999年 | 6篇 |
1998年 | 1篇 |
1997年 | 3篇 |
1996年 | 1篇 |
1992年 | 1篇 |
1991年 | 2篇 |
排序方式: 共有1041条查询结果,搜索用时 15 毫秒
91.
Norzaini Azman Sharina Abdul Halim Ong Puay Liu Ibrahim Komoo 《International Journal of Heritage Studies》2013,19(3):261-279
The study reported in this paper represents one of the first attempts at exploring the perspectives of the local communities on the designation of Langkawi Island in Malaysia as a UNESCO Global Geopark. It is premised on the widely acknowledged assertion that the local communities constitute an important group of stakeholders in the planning and implementation of development activities. Hence, the communities living in the geopark areas in Langkawi are considered important stakeholders who play a crucial role in the development of heritage tourism in Langkawi Global Geopark. This paper examines their views on their appreciation of the geopark as heritage, the interpretation of their shared values, the benefits and opportunities afforded by the geopark, and the extent of their involvement in the implementation of geopark activities. The findings point to the need for more support for public education programmes, and awareness initiatives aimed not only at ensuring community engagement with the development of Langkawi Geopark but also at generating stewardship actions from the community. 相似文献
92.
A. E. Van der Merwe M. Y. Ican E. N. L'Abb 《International Journal of Osteoarchaeology》2006,16(5):459-464
93.
Christine Bauer Katharina Viola Christine Strauss 《International Journal of Cultural Policy》2013,19(5):626-644
Although artists must usually be self‐reliant when managing their business, an artist’s education typically concentrates on artistic skills rather than managerial knowledge. This paper analyses the current curricula of 154 art institutions (public and private), focussing on the so‐called DACH countries (Austria, Germany and Switzerland). The results show a deficit in the implementation of economic and, especially, business‐related topics in the education of artists at art universities and institutions. A glimpse at Anglo‐American countries shows that, unlike in Europe, art schools are more open‐minded about implementing economic content into their curricula. 相似文献
94.
This paper takes an interdisciplinary approach to the history and politics of the development of Indonesian language studies within Australia. It examines the effect on Indonesian language education of government policies such as the National Asian Languages and Studies in Australian Schools (NALSAS) strategy, and responses developed by Indonesian language educators at the tertiary level. It suggests that, in order to achieve a more complete understanding of such issues as changes in the popularity of Indonesian language studies at the tertiary level, or the development of language education per se, it is necessary to broaden the frame of reference to include not only national policies but also politics. The impact of ideological, social, political, national and international frameworks also needs to be considered. Stakeholders may be able to effect improvements if the academic sector and government bodies identify and consciously pursue common goals, notably through a critique of the status of language teachers and continuous, collaborative consultation between the stakeholders on planning and problem solving. 相似文献
95.
Munira Mirza 《International Journal of Cultural Policy》2013,19(3):261-273
State subsidy for the arts in Britain has been determined by a variety of political and social factors over the last two hundred years. This article examines the recent emergence of a therapeutic ethos that has come to shape arts policy in the United Kingdom. It begins with a survey of existing literature describing a shift in Britain’s arts policy since the 1970s. It examines the limitations of existing explanations and suggests another explanatory factor – the growing valorisation of the arts as a therapeutic tool to address social problems. This can be seen in two historically convergent trends: the challenge to cultural authority through the emergence of a therapeutic understanding of creativity, and the reorientation of political activism around issues of culture and wellbeing. Finally, the article considers how and why these ideas became institutionalised in Britain’s main arts policy body – the Arts Council. 相似文献
96.
Helen Barbara Elizabeth Roche 《European Review of History》2013,20(4):581-609
This paper explores the tensions which arose when Schulpforta, Germany's leading humanistic boarding school, was forcibly turned into a Nazi elite school (a Nationalpolitische Erziehungsanstalt, or Napola). The time-honoured traditions of Christianity and enlightened humanism previously cultivated at the erstwhile Landesschule zur Pforta (alma mater of Fichte, Ranke and Nietzsche) were swiftly subordinated to the demands of National Socialist ideology. Schulpforta, a former monastic foundation, was radically dechristianised, and the school's Classical curriculum soon served only to emphasise those aspects of Greco-Roman Antiquity which could ‘help the Third Reich achieve its destiny’, portraying the Greeks and Romans as proto-National Socialists, pure Aryan ancestors of the modern German race. The Napola curriculum focused on sport and pre-military training over academic excellence, and contemporary documentary evidence, memoirs and newly obtained eyewitness testimony all suggest that the Napola administration wished to assimilate Pforta with any other Napola. This idea is borne out by comparing the case of Napola Ilfeld, a former Klosterschule (monastery school) with a similar history. By the mid-1940s, Ilfeld had lost almost all connection with its humanistic past. Ultimately, we can see the erosion and Nazification of these schools' Christian and humanistic traditions as exemplifying in microcosm tendencies which were prevalent throughout the Third Reich. 相似文献
97.
EMILY J. CALLANDER DEBORAH J. SCHOFIELD RUPENDRA N. SHRESTHA 《Geographical Research》2012,50(4):411-420
Using a recently developed measure of multidimensional poverty, the Freedom Poverty Measure, the difference in poverty rates of major cities, inner regional, and other areas have been compared. The population living in ‘other areas’ had the highest proportion of individuals living in freedom poverty. Those in inner regional areas (P = 0.0303) and those in major cities (P < 0.0001) were significantly less likely to be in freedom poverty than those in ‘other areas’. However, when breaking the analysis down to look at the different poverty rates for different age groups across the three regional classifications, it was found that there was no difference in the likelihood of being in freedom poverty between children in inner regional and other areas, adults in inner regional and other areas, and older people in inner regional and other areas. This may indicate that the disadvantage experienced by those living in regional centres has been overlooked in the past and is an emerging contemporary issue for health and education equity as well as economic equality. 相似文献
98.
by Jonathan V. Beaverstock Ben Derudder James R. Faulconbridge Frank Witlox 《Geografiska annaler. Series B, Human geography》2009,91(3):193-202
International business travel is now an omnipresent feature of working life for many millions of people around the globe. Whatever the organizational reason, it is now the likelihood that many individuals are engaged in undertaking work outside of the formal workplace in an irregular pattern which has become an almost ordinary aspect of their working-life. Such is the magnitude of international business travel that it is now highly significant for bringing multi-million dollar expenditure to countries and the global airline and hotel sectors, and supporting an international business travel management industry. Yet, surprisingly, little has been written on the agency of international business travel, beyond vignettes of the organizational requirement for physical proximity. In this introduction (and special issue) we consider what further academic analyses of business travel must do to extend knowledge and understanding of the growth and use of travel in the twenty-first century. The article is in five parts. First, we consider the function of international business travel in firms as part of strategies to tie-together spatially distributed subsidiaries. Second, we unpack the modes and spaces of business travel. Third, we discuss the impacts of business travel on both the traveller, but also the environment. Fourth, we introduce the major arguments and contributions of the four articles in this special issue. Finally, we identify future research agendas that should develop existing theory and understanding of the compulsion for international business travel. 相似文献
99.
by Mattias Spies 《Geografiska annaler. Series B, Human geography》2009,91(3):257-273
High population mobility, mainly in the form of out-migration, is a characteristic feature of the post-Soviet Russian North. As subsidies from the centre were significantly cut, living standards and the number of inhabitants in many Russian peripheries declined considerably. Nevertheless, there are also prospering regions and industry sectors in these parts of Russia, which are often related to and dependent on the exploitation of natural resources. After introducing general Soviet and post-Soviet mobility and migration patterns in the north of Russia, this article examines the mobility behaviour of oil workers. The analyses are based on a case study of an oil company (SeverTEK) from the Komi Republic and incorporate different statistical approaches. The purpose of the study is to assess past, present and future mobility behaviour of those in northern regions who are benefitting from post-Soviet transition and will most likely contribute most to a positive development of the Russian North. The results show that the surveyed employees of SeverTEK have migrated in the past mainly from Siberia, the Far East, and the now independent countries of the former Soviet Union to northern and central parts of European Russia. The present mobility behaviour is strongly characteristic of shift work employment with long-distance commuting. An analysis of intended migration indentifies strong potentials for future migrations among the oil workers of the case study. It appears that many employees are ready to leave northern regions as soon as their job situation allows it. Therefore, unlike in other resource peripheries such as Western Australia, long-distance commuting is in Russia not used as a decentralization measure; instead it offers opportunities for reducing the problematically high population density of the post-Soviet North. 相似文献
100.
Monazite (CePO4) and xenotime (YPO4) are important accessory minerals in metasediments. They host significant rare earth elements (REE) and are useful for geochronology and geothermometry, so it is essential to understand their behavior during the metasomatic processes that attend high‐grade metamorphism. It has been proposed that F‐bearing fluids enhance solubility and mobility of REE and Y during high‐grade metamorphism. We assessed this possibility by determining the solubility of synthetic CePO4 and YPO4 crystals in H2O–NaF fluids at 800°C and 1 GPa. Experiments used hydrothermal piston‐cylinder and weight‐loss methods. Compared to the low solubilities of CePO4 and YPO4 in pure H2O (0.04 ± 0.04 and 0.25 ± 0.04 millimolal, respectively), our results indicate an enormous increase in the solubility of both phosphates with increasing NaF concentration in H2O: CePO4 solubility reaches 0.97 molal in 20 mol.% NaF, and YPO4 shows an even stronger solubility enhancement to 0.45 molal in only 10 mol.% NaF. The greatest relative solubility increases occur at the lowest NaF concentration. The solubilities of CePO4 and YPO4 show similar quadratic dependence on NaF, consistent with possible dissolution reactions of: CePO4 + 2NaF = CeF2+ + Na2PO4? and YPO4 + 2NaF = YF2+ + Na2PO4?. Solubilities of both REE phosphates are significantly greater in NaF than in NaCl at equivalent salt concentration. A fluid with 10 mol.% NaCl and multiply saturated with fluorite, CePO4, and YPO4 would contain 1.7 millimolal Ce and 3.3 millimolal Y, values that are respectively 2.1–2.4 times greater than in NaCl‐H2O alone. The results indicate that Y, and by extension heavy rare earth elements (HREE), can be fractionated from LREE in fluorine‐bearing saline brines which may accompany granulite‐facies metamorphism. The new data support previous indications that REE/Y mobility at these conditions is enhanced by complexing with F in the aqueous phase. 相似文献