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741.
This paper provides an introduction to the set of articles presented in the focus section Women in Geography in the 21st Century. The paper argues that feminist geographers should view their professional biographies in a structure‐agency context. Such a theoretical perspective views events that are commonly thought to be unique and attributable to individual merit or foible as the outcome instead of interactions between actors and social structures. Creating genuinely equal opportunities in geography departments for women and others who are different from the able‐bodied, middle‐class, white heterosexual male model of “the geographer” depends upon challenges to and transformations of the structures which bear on the discipline, rather than solely upon individual initiative.  相似文献   
742.
ABSTRACT. This critical history of geography looks to the political concepts that historical actors held and analyzes the incorporation of these concepts into geography. Peter Heylyn, who politicized his geographical books Microcosmus (1621) and, still more, Cosmographie (1657), followed William Laud's characteristic brand of High Church Anglicanism, avowedly hostile both to Roman Catholicism and to Calvinist forms of Protestantism, while upholding an ideal of the Church of England as both independent and apostolic. Further, Laudians were stalwart defendants of monarchy as a divine institution. This Laudian vision of church and state informed Heylyn's geographical works, which goes against a received wisdom that they are divorced from his polemical historical, political, and theological tracts. We thus recover the politics of early modern geography as contemporaries might have understood them.  相似文献   
743.
岩溶地区水资源承载力指标体系及其理论模型初探   总被引:28,自引:3,他引:25  
王在高  梁虹 《中国岩溶》2001,20(2):144-148
系统地论述了区域水资源承载力的概念、特性,并阐述了岩溶地区水资源承载力的特点,构建出岩溶地区水资源承载力的指标体系,把LOGISTIC曲线应用于岩溶地区水资源承载力的研究,最后借助于该模型用清镇市水资源统计资料对该地区水资源承载力进行预测,得到了较好的效果。   相似文献   
744.
中国地理学史上的一次大断裂——兼评《汉书·地理志》   总被引:3,自引:0,他引:3  
先秦地理学有着考察自然、研究自然的传统,而且在这方面取得了辉煌的成就。汉代及其以后的中国古代地理学基本上丢失了这个传统,始作俑者为东汉班固。西汉董仲舒的“罢黜百家,独尊儒术”,不但排斥或扼杀了其他诸子百家,也摧残了先秦儒家注重自然的传统。班固著《汉书·地理志》,屈从当时的潮流,忽视先秦时期“山川,地理也”的传统,赋予“地理”另一种含义,即以记述疆域、政区的建制置和沿革为主,而把山川等自然知识作为附庸,使以后的中国古代地理学走上侧重地理沿革考证、记述社会历史和社会状况之路,形成内容上以史学地理、经学地理、沿革地理为主体的中国传统地理学。先秦地理学与秦汉地理学之间存在一个大断裂。这个大断裂影响了中国古代地理学取得的成就,并使中国古代地理学无法发展衍生出近代地理学。  相似文献   
745.
李小建  娄帆 《地理研究》2023,42(2):563-579
教材在经济地理学学科发展中具有重要作用。为加强中国经济地理学教材建设,本文选择英国、美国、加拿大、俄罗斯、德国、法国、日本等国近期出版的13本教材,进行内容特点的定性和定量分析。结果表明:(1)所有教材均侧重于经济活动的不同空间维度分析,较少考虑经济活动与自然地理环境条件的关系;但近期显示出对能源和矿产资源利用、绿色发展问题的部分关注。(2)对学科理论和实际问题的权衡差别较大,除少数(4部)教材理论分析内容占重要地位外,多数(9部)以对近期世界和相关国家出现的重大且空间性明显的实际问题分析为主,同时注重其理论的解释。(3)面向英语国家使用的教材较多关注世界性问题和国际上代表性理论观点,其他教材在理论和实际问题分析中,注意突出本国经济地理学特色:俄罗斯经济地理学已转向社会经济地理学,德国在承继规范研究传统基础上突出关系经济地理学,法国关注世界经济地理多样性,日本关注城镇和乡村社区经济地理研究。受此启迪,中国特色经济地理学教材建设中,应注重把握中国经济地理学发展的背景特色和研究成果特色,坚持经济地理学的地理性,突出特殊政府体制下和特殊文化积淀下的经济地理机制,突出大国经济空间格局规律和经济...  相似文献   
746.
The implementation of new type industrialization and urbanization and agricultural modernization strategies lacks of a major hand grip and spatial supporting platform, due to long-term existed "dual-track" structure of rural-urban development in China as well as un- stable rural development institution and mechanism. It is necessary to restructure rural pro- duction, living and ecological space by carrying out land consolidation, so as to establish a new platform for building new countryside and realizing urban-rural integration development in China. This paper develops the concept and connotation of rural spatial restructuring. Basing on the effects analysis of industrialization and urbanization on rural production, living and ecological space, the mechanism of pushing forward rural spatial restructuring by carry- ing out land consolidation is probed. A conceptualization of the models of rural production, living and ecological spatial restructuring is analyzed combining with agricultural land con- solidation, hollowed villages consolidation and industrial and mining land consolidation. Fi- nally, the author argues that a "bottom-up" restructuring strategy accompanied by a few "top-down" elements is helpful for smoothly pushing forward rural spatial restructuring in China. In addition, the optimization and restructuring of rural production, living and ecological space will rely on the innovations of regional engineering technology, policy and mechanism, and mode of rural land consolidation, and more attentions should be paid to rural space, the foundation base and platform for realizing urban-rural integration development.  相似文献   
747.
The implementation of new type industrialization and urbanization and agricultural modernization strategies lacks of a major hand grip and spatial supporting platform, due to long-term existed "dual-track" structure of rural-urban development in China as well as unstable rural development institution and mechanism. It is necessary to restructure rural production, living and ecological space by carrying out land consolidation, so as to establish a new platform for building new countryside and realizing urban-rural integration development in China. This paper develops the concept and connotation of rural spatial restructuring. Basing on the effects analysis of industrialization and urbanization on rural production, living and ecological space, the mechanism of pushing forward rural spatial restructuring by carrying out land consolidation is probed. A conceptualization of the models of rural production, living and ecological spatial restructuring is analyzed combining with agricultural land consolidation, hollowed villages consolidation and industrial and mining land consolidation. Finally, the author argues that a "bottom-up" restructuring strategy accompanied by a few "top-down" elements is helpful for smoothly pushing forward rural spatial restructuring in China. In addition, the optimization and restructuring of rural production, living and ecological space will rely on the innovations of regional engineering technology, policy and mechanism, and mode of rural land consolidation, and more attentions should be paid to rural space, the foundation base and platform for realizing urban-rural integration development.  相似文献   
748.
中国企业赴新加坡上市格局的演变   总被引:2,自引:0,他引:2  
企业海外上市的地点选择是金融地理学关注的重要问题。中国有大量的企业在海外上市,其中新加坡是最重要的海外上市地点之一,但是近几年其吸引力有所下降。本文首先分析中国企业在新加坡上市的时间、空间以及行业结构变化历程,在此基础上探讨新加坡成为我国企业海外上市重要目的地以及近期地位下降的原因。凭借与中国在地理、文化和语言等方面的邻近性及产业上的相似性、较为宽松的上市条件、证券交易所积极的市场营销、来自新加坡的风险投资机构的推动以及地方企业集群的模仿领袖效应,新加坡在很长一段时间都是我国企业海外上市的重要目的地之一。2007年以后,新加坡证券交易所对中国企业的吸引力明显下降,主要是由全球金融危机造成资本市场低迷、全球各大交易所间竞争加剧和中国概念股在新加坡金融市场融资不畅等原因造成。结论部分指出,新加坡原有的吸引中国企业前去上市的优势已逐步丧失,企业应理性对待上市。此外,海外上市对全球金融地理格局有深远影响,值得更多国内地理学者进行研究。  相似文献   
749.
The classic geographic distinction between situation and site factors suggests that the former will have declined and the latter increased since the late 19th century in their importance as determinants of American urban residential patterns. We test the prediction by examining the relation of socioeconomic status to horizontal and vertical distance from the city center in the largest American cities in 1880. A comparison of the results with the patterns prevalent in the twentieth century largely, though not entirely, supports the prediction, as do changes in the status of main streets and harbor islands.  相似文献   
750.
提出一种基于扫描磁偏角地磁图自动计算磁偏角的方法,把一维磁偏角数据扩展到二维数据,将有关图像校正的方法用在磁偏角的求取上,即在扫描磁偏角地磁图中以图上的地理坐标、扩展磁偏角等值线坐标以及扩展磁偏角等变线坐标所对应的像素坐标为媒介,通过非线性变换,最终建立起地理坐标、磁偏角等值线以及磁偏角等变线之间的相互对应关系,以解决...  相似文献   
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