全文获取类型
收费全文 | 1321篇 |
免费 | 27篇 |
出版年
2024年 | 2篇 |
2023年 | 14篇 |
2022年 | 16篇 |
2021年 | 15篇 |
2020年 | 58篇 |
2019年 | 24篇 |
2018年 | 25篇 |
2017年 | 21篇 |
2016年 | 27篇 |
2015年 | 45篇 |
2014年 | 30篇 |
2013年 | 92篇 |
2012年 | 75篇 |
2011年 | 113篇 |
2010年 | 103篇 |
2009年 | 114篇 |
2008年 | 103篇 |
2007年 | 85篇 |
2006年 | 98篇 |
2005年 | 79篇 |
2004年 | 16篇 |
2003年 | 29篇 |
2002年 | 26篇 |
2001年 | 16篇 |
2000年 | 22篇 |
1999年 | 19篇 |
1998年 | 19篇 |
1997年 | 9篇 |
1996年 | 13篇 |
1995年 | 7篇 |
1994年 | 5篇 |
1993年 | 4篇 |
1992年 | 2篇 |
1991年 | 4篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 4篇 |
1982年 | 4篇 |
1981年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1970年 | 1篇 |
排序方式: 共有1348条查询结果,搜索用时 0 毫秒
21.
陈志刚 《中国边疆史地研究》2015,25(2):132-139,183
考察新疆哈密民田是了解近代哈密社会变迁的一条有效途径。道光年间,在林则徐主持下哈密出现了第一块民田。民国初年,哈密屯田民田化使民田面积进一步扩展。20世纪30年代,哈密回王世袭特权被取消,札萨克制下的土地朝民田方向发展。同时,哈密县政府限制清真寺的世俗权力,维吾尔人与汉人之间开始民田买卖,逐渐形成"你中有我,我中有你"的经济关系。 相似文献
22.
23.
The Garden and Beyond: the Dry Season,the Ok Tedi Shutdown,and the Footprint of the 2015 El Niño Drought
下载免费PDF全文
![点击此处可从《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Dan Jorgensen 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》2016,86(1):25-39
This paper offers a snapshot of the 2015 El Niño drought among Min people in Papua New Guinea's West Sepik and Western Provinces. Local assessments of food, water, and health show variation between locations, but with an overall tendency for the drought's effects to spread from lower to higher elevations as the drought progresses. This zone is in the hinterland of the Ok Tedi Mine, and the drought's regional impact was intensified by Ok Tedi's abrupt closure when low water in the Fly River stopped shipments of concentrate and cut off fuel and food supplies. The decision to close the mine was accompanied by the mandatory ‘repatriation’ of workers and their families to ‘home’ communities in the drought‐stricken hinterland. This, combined with deteriorating regional links, has eroded the capacity of Min communities to weather the drought, suggesting that we must look beyond the garden when calculating El Niño's costs. 相似文献
24.
HEDONIC PRICING WHEN HOUSING IS ENDOGENOUS: THE VALUE OF ACCESS TO THE TRANS‐ISRAEL HIGHWAY*
下载免费PDF全文
![点击此处可从《Journal of regional science》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Standard hedonic house pricing assumes that house prices are independent of the intangible to be priced. A methodology is proposed in which the supply as well as the demand for housing depends on the intangible. The methodology is applied to value access to the Trans‐Israel Highway (TIH). Using spatial panel data (2002–2008) we show that TIH had two effects on the housing market. It increased house prices in locations with greater access to TIH, and it affected housing construction. Standard hedonic pricing would have underestimated the value of access because it ignores the effects of housing construction on the intangible to be priced. House prices began to increase three years before TIH was inaugurated, but housing construction did not anticipate the inauguration of TIH. 相似文献
25.
26.
Chien-Min Chen 《Tourism Geographies》2019,21(1):78-101
ABSTRACTTo assess tourist motivations at the battlefield site on Kinmen Island of Taiwan, an empirical investigation was conducted. From a convenience sample, we collected 437 effective responses of respondents including domestic and international tourists with different cultural background in Kinmen. The structure of motivation was first examined via factor analysis. Then ANOVA analysis was applied to address the influence from demographic aspects such as gender, age, and nationality. Our results show that personal, spiritual, experience, physical, and emotional perspectives are five major sources of motivations. More importantly, age and nationality are confirmed to be two major dimensions to segment tourists in the context of battlefield tourism. Tourists with older age have higher motivations toward the battlefield site in comparison with young tourists. In addition, tourists with different cultural background based on different nationalities are significantly motivated by various motivational factors. The example of Kinmen contributes theoretically to a better understanding of the motivational attributes in a battlefield site, and how they represent a basis for increasing tourist perceptions. The motivational mechanisms and factors explored in this case can be incorporated into marketing strategies. Additionally, our results also provide a viable basis for the tourism authorities concerned to reevaluate the essence of its tourism industry in the context of battlefield resources and attractions. 相似文献
27.
ABSTRACT Rapid population growth and increasing water development costs have prompted many western governments to condition residential development approval on the adequacy of water supplies. We examine the effects of these regulations on housing supply in Colorado and New Mexico using fixed‐effects panel regressions. Our findings suggest that price‐based tools to ensure water availability may be a preferred regulatory alternative to quantity restrictions. Attempts to restrict groundwater basin access have not unambiguously corrected negative externalities related to growth. Meanwhile, Colorado cities' aggressive use of impact fees has facilitated water resource development, without limiting growth. 相似文献
28.
This study examines the interrelationship between external political support, internal organizational factors, and red tape, using a sample of information managers from state health and human service agencies. The study defines a red tape model and tests the model by structural equation modeling method. The study finds that political support has a direct effect on red tape. The higher the political support, the lower the level of red tape. The study also confirms an indirect effect of political support on red tape, mediated by developmental culture. Indirect effect through goal clarity has the correct sign but is not statistically significant. Practical recommendations are made for the political environment to provide the opportunity for managerial reforms that are often advocated. 相似文献
29.
联珠纹在中国虽有更早的源头,但它从6世纪中期才开始流行。那时中国的联珠纹虽以粟特地区为中介受到萨珊艺术的影响,但也融入了自身的文化理解和艺术形式,这令联珠纹在很大程度上丧失了原有的萨珊图案寓意、改变了西方原貌。邺城等黄河中下游的丝织重镇,应是联珠纹织物在内地的重要产地。 相似文献
30.
国家图书馆藏<药洲笔记>一卷(馆藏号7650),著录为佚名清抄本.全书共五十页,不标页码,内容有关金石者最多,其次为诗论.书未署作者,无序跋,除国图藏书章外也无其他印章. 相似文献