电商粉丝经济的地理格局及其影响因子探析——以抖音直播带货主播为例

直播带货是在互联网时代快速崛起的新兴电子商务业态,同时也是粉丝经济的表现形式之一,已有文献缺乏从地理学视角对粉丝经济开展研究。论文基于网络空间理论,以抖音带货主播为例,结合电子商务的影响因素及城市舒适性理论构建了影响中国带货主播空间分布的指标体系,运用区位熵、莫兰指数、冷热点分析方法,对中国带货主播的空间集聚特征进行了可视化分析,通过空间回归模型探析了影响带货主播的地理因子。研究表明： ① 带货主播在空间上呈现显著的集聚现象,且高度集中在东部沿海地区,以广州、杭州最为突出;② 以直播带货为例的粉丝经济正在重塑中国原有的城市等级体系,具有娱乐传媒、电商、旅游特色的城市(如长沙、金华、丽江),对带货主播有很强的吸引力,甚至超过部分一线城市;③ 通过空间回归分析发现,电商创业环境、文化旅游对粉丝经济生产者的空间分布具有很强的解释力,生活便利性与自然环境也具有重要影响;相比而言,人力资本影响较小,专利数量甚至对带货主播具有较明显的挤出效应,说明直播带货具有很强的草根性。研究为揭示粉丝经济的空间过程及其影响因素提供了详实的实证案例,为地方政府推进数字经济发展和制定人才引进政策提供了参考依据。     

知识型水利—中国水利的发展方向

现代科技突飞猛进，世界经济正由物资经济向知识经济转变。水利为国民经济的基础，必须顺应时代发展的潮流，发展知识型水利。知识型水利是指以知识和技术高度密集为基础的水利，是一种以现代科学技术为核心建立在知识信息的生产、存储、使用和消化之上的水利。发展知识型水利，这既是新时代的要求，是由我国的现实国情决定的，也是促进我国水利可持续发展，走向市场提高经济效益的有效途径。走具有中国特色的知识型水利，要依靠科技进步，提高科技在水利经济增长中的贡献率，要发展水利产业化经营，提高人员文化素质，保护环境，实现水利可持续发展。     

珠江三角洲发展中人口问题探讨

该文阐述珠江三角洲人口迅速增长，原因在于人口基数大，城市规划的失控，“城市化”的急躁，农村人口政策难以落实。人口的激增导致资源的不足并造成环境问题和社会问题。根据人口容量预测，应控制人口数量和落实人口发展目标。建议对策为：1)制订合理的人口政策，依法实施计划生育；2)正确引导城市化进程，合理布局城乡人口；3)搞好社会福利保障，确保社会安定和稳定发展；4)加强教育。全面提高人口素质。     

广东外向型经济发展的地域差异与对策

广东外向型经济发展迅速，但地区发展很不平衡。文章分析了广东省外向型经济发展的地域差异特征及形成原因，并对全省21个市外向型经济总量规模和发展水平进行比较和分类。在此基础上，提出了不同类型地区外向型经济发展的对策。     

河南经济竞争力评价分析

文章在建立地区经济竞争力评价指标体系的基础上，运用主成分分析方法，对全国各省市区1997年和2001年的综合经济竞争力进行了评价。通过对行政体制、产业结构、外资利用和教育发展等影响经济竞争力的主要因素的分析，为河南省的经济发展提出了一些对策。     

Material Geographies and Postcolonialism

While postcolonial studies have inspired new ideas, a new language and a new theoretical inflection for a wide range of teaching and research in human geography, there have been few sustained discussions about what might constitute a postcolonial geography. This paper attempts to deal with this absence by exploring the possibilities of material geographies of postcolonialism. It suggests that geographers are particularly well placed to respond to criticisms of postcolonialism as remaining overwhelmingly textual, cultural and/or historical in focus by contributing towards a productive engagement between postcolonialism and the material realities of global inequalities, and towards a revivified political and ethical project. It explores how particular tactics might inform postcolonial methodologies within geography and makes some tentative suggestions on what a postcolonial political praxis might look like.     

Les consommations d'énergie dans le monde : une méthode robuste de prévision de leur évolution à moyen terme ; premières conséquences

This document proposes some ideas on the global energy context in an anthropogenic view: what are the needs in energy for the world population? How could they be satisfied in the middle term? What links exist with the near future of a necessarily limited system, the ‘Earth Surface, oceans and atmosphere’ system? Over past 30 years, the world individual energy consumption has been a constant. This is the basis of a robust method for predicting, in the short and middle term, the relative part of the main energy vectors and their interactions with the carbon cycle. Finally, some essential aspects of any energy planning are pointed out. To cite this article: M. Combarnous, A. Prieur, C. R. Geoscience 335 (2003).     

The transition from the Soviet system to a market economy as a cause of instability in the Estonian coastal fisheries sector

This study analyzes how overall changes in political and economic life during the last decade have affected the Estonian coastal fishery of the Baltic Sea. At the beginning of the nineties, the opportunity to export fish to the European market emerged. Opening of this new market resulted in rapidly increasing pressure on fish stocks. Some of the most important coastal fishery resources were over-fished because of high export market demand coupled with insufficient resource management and ineffective control and enforcement mechanisms. The costs associated with fishery have grown much more than the first-buyer prices. Additionally, dynamic development of the Estonian economy has resulted in substantial increases in earnings in other economic sectors and therefore the relative wealth of fishermen has steadily declined. This has resulted in increasing social problems. In conclusion, countries in transition may encounter serious difficulties in the fisheries sector, arising from privatization and economic reforms, which may affect the fisheries even years after the establishment of new ruling principles.     

海洋经济可持续发展模型及应用研究

运用可持续发展理论 ,在改进了国内著名学者潘家华所提出的模型基础上 ,构造了海洋经济可持续发展理论模型。新模型的构造与应用得到了一些有意义的结果 ,为制定海洋开发利用政策提供了更充分的理论依据。