企业孵化器及其空间分析——以西安创业服务中心为例

企业孵化器在我国又称创业服务中心。在转化科技成果、孵化高新技术企业、培育企业家,以及推动区域经济的发展方面有巨大的贡献。本文分析企业孵化器特征及其与高新区的关系基础上分析了其空间区位选择、空间关系以及景观、经济、体制思想文化和生态等空间功能。在研究国外企业孵化器发展的基础上提出了独立型、半独立型以及包含型等三种外部空间结构,文章以西安创业服务中心为例进行研究,结论是:孵化器的成功在于宏观空间区位定位的准确,更在于微观区域创新环境的培育。同时从地理学的角度研究了企业孵化器,为其实现可持续发展、加速技术的商业化、产业化、国际化并推动区域经济的发展,提供建议。     

自然环境与云南历史文化城镇形象设计

云南复杂多样的自然环境对当地历史文化城镇的形象构成有着普遍而深刻的影响。考虑自然环境特点的云南历史文化城镇形象设计应遵循尊重和顺应自然的亲和原则,将自然与人文因素相结合的综合性原则,以及将城镇与其所在的自然环境统一考虑的整体性原则。同时要高度关注自然环境在城镇理念形象构成中的重要作用。在城镇视觉形象设计中,要注重城乡景观协调的整体效果,反映其田园山水城镇特色;注重三维景观效果;注重视觉体验的心理特点分析,组织景观层次系列;注重对城镇建筑色彩的控制。     

关于建设我国北方集装箱枢纽港问题的思考

集装箱运输是世界交通运输发展的趋势,在这一进程中,集装箱枢纽港与支线港的形成与分化日益明显,它是集装箱运输规模效益发展的必然结果。随着我国集装箱运量的增加,合量布局我国集装箱枢纽港和支线港的问题日益突出,目前,香港和上海作为我国南方和中部集装箱枢纽港的地位已确立,而北方形成了大连、青岛、天津三足鼎立格局,合理布局北方集装箱枢纽港是我国北方各省区社会经济发展的客观要求。文章深入分析了北方主要集装箱港口的现状和潜力,并提出了我国北方集装箱枢纽港未来的发展战略。     

太中铁路的多方案比选与可行性论证

本首先对太(原)-中(卫)铁路项目的提出、工程线路方案及其替代方案的设计和多方案比选进行了分析探讨,然后从宏观与中观等角度简要阐述其战略意义,最后从资金、技术、认识、决策和协调等方面探讨其可行性。     

从缅甸战场看抗战时期的中英关系

一、抗战时期缅甸成为中英关系焦点的由来１９世纪８０年代以后,英帝国主义进入了大规模的海外扩张时期,无论在亚洲,还是在太平洋地区,特别是在非洲,它都在尽可能地攫取更多的领土和势力范围,以确保大英帝国的长盛不衰。正是在这样的背景下,１８８６年缅甸沦为大英帝国的海外殖民地。英国将缅甸划为英属印度的一个省,由英国驻印度总督委派一名专员进行统治。英国对缅甸的殖民统治使英国政府获得了丰厚的利益。首先,英国在缅甸大力推行稻谷单一作物制,使缅甸成为大英帝国的粮仓。据统计,１８５０年下缅甸稻谷种植面积仅４０．２万…     

ON THE OPTIMUM LOCATION OF VERTICALLY RELATED FIRMS WITH SIMULTANEOUS ENTRY*

ABSTRACT This paper considers a case of bilateral monopoly and examines the possibility of an intermediate location for two vertically related firms under simultaneous entry, and then analyzes the welfare-maximizing location for both firms. It shows that whatever the case, an intermediate location for both firms is unlikely to occur and that the pattern of industrial location under welfare maximization is equivalent to the one under perfect competition, but is different from the one under bilateral monopoly under certain circumstances.     

The Political Ecology of Extraction and Extractive Reserves in East Kalimantan,Indonesia

Extractive reserves established in the Amazon have given development professionals hope for solving two critical problems in conservation and development: the empowerment of indigenous people and the conservation of tropical forests. The extraction of non-timber forest products has provided an important part of the livelihood strategies of rainforest dwelling people and of the regional economy of East Kalimantan for some two millennia. The specific political-economic and environmental circumstances of Indonesia and interior Kalimantan, however, preclude applying the Amazonian model for extractive reserves. Using a political ecology framework, this article analyses sociological and environmental factors emerging over the past two and a half decades and influencing contemporary rattan production and trade. Based on this analysis, the author concludes that the politics of forest management, at both the national and local levels, are more conducive to village level extractive reserves than to regional, labour-based organizations.     

Outbidding to Radical Nationalists: Minority Policy in Estonia, 1988–1993

Abstract. Given the pressure exerted by Russia and the international alter focused on Estonia as a result, why did Estonia opt to deny citizenship to the maji of its Russian-speaking population and to disenfranchise them at a time v decisions about the basic structure of the state were being made? Com explanations for radical policy towards other ethnic groups focus on histo animosity or changes in demographics. However, I argue that these explanations insufficient to explain the changes in Estonian policy over time. Instead I focus 01 political process, dividing the Estonian drive for independence into three stags discuss the increasing relaxation of the political constraints on outbidding to rai nationalists. The conclusion examines the impact of Estonia's policies on et relations and discusses the implications for domestic and international policy.