Sourcing Thai geography literature for ASEAN and international education

This study surveys the available English-language literature and learning resources covering the field of Thai geography, and provides historical review of Thai geography education and an inventory of relevant, accessible materials for ASEAN and international undergraduate students, educators and researchers. We note that the discipline and context of Thai geography has shifted toward new technologies, particularly geographic information systems, and this has left a void in practical and accessible text for high school and undergraduate students in gaining broad and traditional knowledge of the field. Our study finds that the accessibility of introductory English-language texts on Thai geography is limited, and that existing texts appear mainly in the grey literature or widely dispersed across various disciplines of study. The paper provides a platform to help future researchers and to facilitate future production of English-language textbooks and other study materials in the field of Thai geography.     

Environmental change and the informal plastic recycling networks of Kolkata

This article introduces plastic recycling networks in Kolkata, India, as a case to illustrate the contradictory entanglement of economic and environmental change in urban informal contexts of the Global South. In light of the prevailing environmental critique of informal plastic recycling in India, this article discusses plastic recyclers’ environmental impact and contribution as well as the potential to enhance the environmental and economic performance of their business. Network and chain approaches in the emerging field of Environmental Economic Geography are combined with the notion of social metabolism to conceptualize the entanglement of environmental and economic processes as well as socio-environmental inequalities entailed in recycling networks. The analysis reveals the impact that the heterogeneity and fluctuation of plastic waste supply has on the economic organization of recycling networks, giving rise to distinct forms of governance in its intermediate and down-stream segments. Such an integrated perspective also serves to explain why environmental upgrading is hard to achieve under prevailing circumstances by plastic recyclers in Kolkata. Based on an assessment of the social and political conditions of informality under which plastic recyclers operate, the adoption of common assumptions about ecological modernization imbuing parts of Environmental Economic Geography is called into question.     

中国产业发展与布局的关联法则

产业地理学研究产业空间分布及其动态演化规律。基于地理邻近性的集聚理论揭示了产业地理不平衡分布的内在机制。演化经济地理学借鉴演化经济学的历史视角,从历史角度考察经济活动空间分布的渐进演化机制,认为地理邻近性不是产业地理格局演化的充分必要条件,以认知邻近性为核心的多维邻近性能够提供更好的解释。本文从认知邻近视角系统地分析了中国区域产业发展与布局动态演化规律,总结出中国产业发展与布局的“关联法则”,即一个企业或区域进入（或退出）某项经济活动的概率是该企业或地区拥有的基于相关知识基础的经济活动的函数。本文全面地回顾了关联法则涉及的关键概念,梳理企业和区域尺度的实证研究成果,讨论关联法则在中国的适用性及其补充和拓展。本文指出：① 在认知邻近视角下,基于资源转换和组织学习等理论基础,关联法则研究了企业或区域发展新产业与现有产业之间的关系。② 关联法则不仅适用于中国企业和区域尺度,还会影响区域经济发展、创新和韧性等。③ 外部联系、冲击以及内部制度环境等可能会降低区域产业动态对本地产业基础的依赖性。关联法则指出中国区域需培育内生发展模式,围绕现有区域能力、技术和知识积累发展区域产业和实现区际产业优化布局与分工,逐步建立相关多样化的产业体系,增强区域韧性,支撑国内经济循环。     

1949—2019年中国自然地理学与生存环境应用研究进展

自然地理学是一门以基础研究见长的自然科学,其研究对象是与人类生存和发展密切相关的自然环境。中国的自然环境复杂多样,自然地理学家根据国家需求和区域发展在应用基础和应用研究方面同样取得显著成效,为国家重大经济建设、社会发展的规划,宏观生态系统与资源环境保护及区域可持续发展做出了重要贡献。本文总结了1949—2019年中国自然地理学在自然环境区域差异与自然区划、土地利用与覆被变化、自然灾害致灾因子和风险防控、荒漠化过程与防治、黄淮海中低产田改造、冻土区工程建设、地球化学元素异常和地方病防治、自然地理要素定位观测、地理空间分异性识别和地理探测器等方面的实践与应用,指出了未来自然地理学的应用研究方向。     

国际贸易地理研究进展

全球化时代的技术进步和贸易自由化似乎逐渐将世界经济连为一体,但研究发现国际贸易仍然显著地受到地理因素影响。与此同时,经济地理学对国际贸易地理的理论建构存在欠缺,其对国际贸易研究的贡献目前集中于对国际贸易地理格局和贸易网络异质性的描述分析上。在此背景下,论文从生产、流通和消费3个方面归纳国际贸易研究对地理因素作用的理论建构和实证研究：① 生产上的地理差异经由机会成本差异促进贸易;② 流通上的地理差异经由贸易成本而抑制贸易;③ 消费上的地理差异经由市场需求地空间差异而影响贸易。通过总结贸易与制度变迁、贸易与集聚、贸易与不平等、贸易与创新、贸易与污染间的关系相关研究,论文认为当前国际贸易研究存在如下局限：① 并未深入讨论地理变量的内生性,即贸易可能反过来塑造地理差异而非仅由地理变量决定;② 相对缺乏多尺度、跨尺度视角,即贸易理论预测的宏观尺度贸易利得在中观、微观主体上并非均等分配,表现出显著的空间差异;③ 部分研究对产品异质性缺乏探讨,无法全面刻画贸易的差异化地理效应。据此,经济地理学未来对国际贸易研究的贡献可能在于运用多尺度、跨尺度联系的视角深入阐释贸易与地理的多维度异质性和复杂互动。     

胡焕庸线的学术思想源流与地理分界意义

20世纪早期,中国面临内忧外患、人地关系矛盾空前剧烈,地理学家对于中国人口国情、西北开发及国内移民等关乎国运问题的思考与探索,孕育了中国的人口地理学.1935年胡焕庸发表的"中国人口之分布"是中国人口地理学走向成熟的标识,文中提出的"瑷珲-腾冲线"即"胡焕庸线",是中国人口地理的重要分界线.胡焕庸线的存在性与稳定性被人...     

基于功能视角的广州都市边缘区乡村发展类型分化及其动力机制

基于村庄规划详细调查数据库,采用空间集中度和功能识别等方法,深度剖析广州都市边缘区村域尺度乡村发展的类型分化及其动力机制.结果 表明:①广州都市边缘区村域乡村功能的空间梯度差异特征明显.乡村经济发展功能和社会保障功能呈现出由城区向城郊逐渐减弱的分异特征,农业生产功能和生态保育功能则由城区向城郊逐渐增强态势.以乡村主导功...     

面向对象空间数据组织与管理的初步实现

通过分析3种传统数据模型的特点,得出它们在管理地理复杂对象方面的局限性,从而引出了面向对象数据模型。本文利用面向对象数据模型中的各种操作,以基本地理对象为基础构建复杂地理对象,并且在VC 6.0平台上实现了面向对象几何数据模型。     

Jenniferann.com,regional development,and realising the aspirations of mana whenua in Pōkeno

During the 1990s, the township of Pōkeno was held up as an example of a declining rural Aotearoa/New Zealand. By‐passed from the national state highway, it lost its status as a service hub and drastic measures were introduced to revitalise the town, including renaming the town “ Jenniferann.com .” Pōkeno has since undergone an unlikely transformation, with foreign investment and its location within an extended Auckland commuter zone meaning that the township has grown exponentially. This article describes the transformation of Pōkeno and uncovers what has been missing from discussions about Pōkeno's reinvention, namely, the place of mana whenua.     

Urban Primacy before Mark Jefferson

The phenomenon of urban primacy has been much studied in the social sciences since Mark Jefferson introduced the term in 1939. It is less well recognized that many European and American writers of stature from the late seventeenth century onward had discussed the same phenomenon under other names, often that of a “capital” or its cognates in other languages. Their work attests to the wide currency that the concept enjoyed and offered many important suggestions regarding urban primacy's causes and consequences. Jefferson nonetheless remains a central figure in the history of the idea for having inaugurated the coordinated academic study of the topic.