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111.
荀怡  吴殿廷  叶大年 《人文地理》2003,18(6):52-57,4
城市首位度是最早提出来对城市规模状况的指标描述,但随着经济的发展,处于第二位城市的人口数量的增加,首位度日益无法得力地描述城市体系的特征状况,更无法表述出地区人口在首府城市的集中程度,为此本文提出了城市首府集中度的概念,将首府集中度划分为不同的等级层次。对比中国与世界平均及中、俄间的首府度分布曲线,从而得出结论:中国大城市的发展潜力仍然很大,应进一步扩展和完善大城市。西部地区地广人稀,对比分析俄罗斯和西部的首府度状况,相应地提出西部开发模式。  相似文献   
112.
罗菊芳  马文慧 《攀登》2007,26(5):100-103
在长期的历史发展过程中,各民族文化在相互交流、相互影响、相互渗透中具有一定的共性。但是,西部民族地区民族构成的多元性、民族分布的多样性、民族内涵的特殊性以及民族文化的丰富性等特点,决定了大众传播在西部民族地区须以多元的形式向多民族、多文化背景、多地区的受众跨地域传播。对此,笔者着重通过对西部民族地区信息传播的特征、现状的考察和分析,以从中找出克服传播障碍和传播隔阂的科学方法,为推动民族地区社会的健康发展提供一些有益的参考。  相似文献   
113.
文湘 《攀登》2007,26(6):116-119
人才资源开发是西部地区获取竞争优势的重要工具。如何加快西部地区人才资源开发,是西部实现追赶型、跨越式发展过程中的重大问题。西部地区要实现经济的高速增长,必须加快人才资源开发、提高人口的基本素质和劳动技能,从而提高人力的直接生产力和劳动生产率,促进经济增长和国民收入提高。  相似文献   
114.
朱政  朱翔  张夏于 《人文地理》2021,36(1):145-154
以长株潭城市群的都市区为研究对象,通过收集1990-2019年中7个年份的8类城市建设用地的空间分布数据,建立空间数据库,并依托各类城市建设用地的增量、对城市群及其片区的贡献率、在城市群中的扩张程度分布的测算,归纳各类城市建设用地时空变化的特征与规律.结果表明:1990-2019年,长株潭城市群都市区的城市建设用地扩张...  相似文献   
115.
黄林纳 《中原文物》2012,(2):104-108
2011年12月21~23日由河南博物与台北历史博物馆共同举办的"海峡两岸——中原两周列国考古与文化研讨会"在河南郑州开幕,来自海峡两岸各地的学者参加此次会议。会议总结了两岸学者对辉县琉璃阁甲乙墓的研究成果,回顾了近十多年来两周考古的新发现,讨论了学术界目前关于两周考古的热点问题。此次会议是两岸携手对甲乙墓研究的一个阶段性成果,同时也是对近十多年来两周考古的重要发现和研究成果的一个检阅和总结。  相似文献   
116.
The issue of diverse identities imprinted on the urban landscape as the result of political changes and the struggle for power between different social and ethnic groups is analysed here using the example of Katowice, the capital and largest urban centre in Upper Silesia, Poland. Basing their conclusions on systematic investigation of the most important changes and features in the cityscape in five clearly distinct historical periods, the authors explore the conditions and mechanisms of the creation of the city’s symbolic landscape and its links with urban identity. They argue that Katowice represents a peculiar model of urban identity formation in Central and Eastern Europe that has to date not been researched in any depth, in which each successive historical period represents a rupture with the foregoing values and ideas and an attempt to make a new, lasting imprint on the material outlook of the city. The development of such a model of identity is the result of the complex interplay between the city’s changing geopolitical context and its economic and functional development path.  相似文献   
117.
Earlier views saw West Africa as culturally stagnant through much of the Holocene until stimulus or intervention from north of the Sahara transformed Iron Age societies. Evidence accumulating over the past 15 years suggests that stone-using societies from 10,000 to 3000 B.P. were far more diverse than previously thought. Against an increasingly detailed record of Holocene climate change, the complexity of local adaptation and change is becoming better understood. Although a strong case currently exists for the introduction of copper and iron to West Africa from the north in the mid-first millennium B.C., the subsequent development of metallurgy was strongly innovative in different parts of the subcontinent. Soon after the advent of metals, a dramatic increase in archaeological evidence for social stratification and hierarchical political structures indicates the emergence of societies markedly more complex than anything currently documented in the Late Stone Age. The best-documented examples come from the Middle Niger region and the Nigerian forest. In these areas, earlier diffusionist models in which complexity originated outside West Africa have yielded to evidence that indigenous processes were instrumental in this transformation. Trade, ideology, climate shifts, and indirect influences from North Africa, including the introduction of the domesticated horse to the Sahelian grasslands, are identified as factors essential to an understanding of these processes.  相似文献   
118.
How an isolate distribution of the Austronesian outrigger canoe complex came into the possession of Pama‐Nyungan speakers of Cape York Peninsula and Torres Strait has long been obscured by the diverse typology and lexicons of these canoes. Here I pinpoint links between the typological variation and the distribution and ages of associated Austronesian loan words. These links implicate several Austronesian contact sequences, one in Torres Strait and another in southeast Cape York Peninsula, and point to speakers of Papuan Tip Oceanic languages as the main source. Some of these loan words reflect archaic forms of Papuan Tip words and are thus indicative of early contact dates. I suggest that the introduction of these canoes most likely involved past episodes of sustained trade engagement and/or small‐scale colonization by speakers of Austronesian languages.  相似文献   
119.
In West Africa, containment practices have long been localized in their production, moulded by environmental forces, and scaled to the human body. In the twentieth century, fossil fuels have changed how people keep and carry things. But newer technologies have tended to alter, rather than eliminate, older forms of storage.  相似文献   
120.
Shrinkage since the collapse of state socialism has been evident in many Russian cities, especially in small and medium-sized (SMS) ones. The Russian state, de jure, has been promoting the idea of self-governance; thereby, urban municipalities ought to develop and adopt own planning decisions to cope with various challenges, including those related to depopulation. The current research focuses on planning responses to urban shrinkage. It aims at understanding how the phenomenon is conceptualized in the planning documents of Russian SMS cities and what solutions are proposed to cope with it in the conditions inherited from the Soviet times housing and infrastructural deficit. The empirical evidence for the analysis is drawn from over 70 SMS cities located in Central and Southern Russia. Results state that despite obvious and persisting urban shrinkage, most of the reviewed documents ignore or underestimate the phenomenon. Instead of suggesting flexible solutions, which would help overcome the shortage of urban infrastructure not aggravating shrinkages’ effects in the cityscape, long-term spatial plans are being developed with hope for future growth proposing measures that contribute to the intensification of urban sprawl and fragmentation.  相似文献   
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