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离家的诱惑:县域数字普惠金融与流动人口留居意愿

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兰州学刊 2024年第2期 48-63页

作者：李衡杨上广华东理工大学商学院

文章将县域数字普惠金融指数与中国流动人口动态监测调查数据相结合,实证分析了数字普惠金融对流动人口留居意愿的影响。研究结果表明:县域数字普惠金融发展能够显著提高流动人口的留居意愿。从影响机制来看,数字普惠金融发展能够通过... 详细信息

文章将县域数字普惠金融指数与中国流动人口动态监测调查数据相结合,实证分析了数字普惠金融对流动人口留居意愿的影响。研究结果表明:县域数字普惠金融发展能够显著提高流动人口的留居意愿。从影响机制来看,数字普惠金融发展能够通过促进流动人口创业、就业以及提高其在流入地的收入进而促使其留居。个体异质性分析表明,数字普惠金融强化了男性、非农业户口、已婚、身体健康以及高学历的流动人口的留居意愿;地区异质性结果指出,数字普惠金融促进流动人口留居的作用在东、中、西部县区无差异,人口规模越大的县区越能发挥数字普惠金融的“留人效应”,但一线城市的区县或因生活压力较大而抑制了外来人口留居。在数字技术迅猛发展、人口结构转型以及优化劳动力配置的背景之下,文章为数字普惠金融如何促进流动人口留居提供了一定的微观证据,也为县域新型城镇化的推进提供了有益参考。

关键词：数字普惠金融流动人口留居意愿新型城镇化

乌鲁木齐市物流企业区位时空演化、影响因素和发展策略研究

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干旱区地理 2024年第7期47卷 1252-1262页

作者：林秋平李松芮杨上广王云云新疆财经大学工商管理学院新疆乌鲁木齐830012 新疆财经大学新疆企业发展研究中心新疆乌鲁木齐830012 华东理工大学商学院上海200237

物流企业的空间布局不仅可以改变现有的物流组织形式,对重塑地区的产业空间格局也会产生重大影响。基于2006—2022年乌鲁木齐市物流企业空间数据,在对乌鲁木齐市物流企业区位时空演变分析的基础上,运用地理探测器和多尺度地理加权回归... 详细信息

物流企业的空间布局不仅可以改变现有的物流组织形式,对重塑地区的产业空间格局也会产生重大影响。基于2006—2022年乌鲁木齐市物流企业空间数据,在对乌鲁木齐市物流企业区位时空演变分析的基础上,运用地理探测器和多尺度地理加权回归进一步探究物流企业区位选择的影响因素及其空间异质性,并提出优化物流企业空间布局的发展策略。结果表明:(1)乌鲁木齐市物流企业存在集聚分布特征,呈现出由“一主轴、一核心”向“三主核、两副核”演变的空间格局。(2)乌鲁木齐市地区间物流企业发展存在显著的正向溢出效应。(3)物流企业区位选择的影响因素中,物流企业数解释力度的均值为66%、地区GDP为48%、人口密度为49%、物流园区距离为28%;其中物流企业数和物流园区距离是空间异质性因素且其系数在空间上变化较大,地区GDP是具有正向影响的全局变量,人口密度是具有负向影响的全局变量。研究结果不仅拓展了企业区位理论的研究,而且丰富了研究案例,同时可以为乌鲁木齐市进行物流产业规划和高质量建设丝绸之路经济带商贸物流中心提供理论依据和实践参考。

关键词：物流企业空间演变多尺度地理加权回归影响因素乌鲁木齐市

Revisiting and Rethinking Regional Urbanization in Changjiang River Delta,China

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Chinese Geographical Science 2012年第5期22卷 617-625页

作者： yang shangguang Mark Yaolin WANG WANG Chunlan Institue of Economic Development East China University of Science and Technology Shanghai 200237 China School of Land and Environment the University of Melbourne Melbourne 3010 Australia Research Center of Shanghai Population and Develop-ment Shanghai 201100 China

China is entering a critical and accelerating phase of *** one of the most urbanized regions in China,the Changjiang(yangtze)River Delta has experienced dramatic urbanization and urban ***,in the recent years,many changes have taken place in this region and there is limited attention to the regional urbanization path evolution,its problems and the way to solve these ***,we should revisit the urbanization process in the Changjiang River Delta *** this paper,we revisited urbanization paths of the Changjiang River Delta by data analysis,influence factors of urbanization by the Gray Relational Analysis,and major challenges to urbanization of the Changjiang River Delta by theoretical *** found that the urbanization of the Changjiang River Delta had experienced several stages of large-scale spatial and urban system *** the Changjiang River Delta,Shanghai,Zhejiang and Jiangshu had experienced different urbanization path with local *** with their development model gradually converging,their urbanization model is also *** also found that the major influence factors affecting the Changjiang River Delta urbanization were dynamic change and urbanization was driven by different key factors in different socio-economic development ***,the Changjiang River Delta urbanization is facing many problems such as existing institutional arrangements,including the hukou(household registration)system and others which can not meet the needs of current socioeconomic development and ***,it is imperative to promote institutional innovation and adopt a new urbanization development strategy for the sake of the orderly and sustainable urbanization development in the Changjiang River Delta.

关键词： urbanization local characteristics influence factors major challenges Changjiang (yangtze) River delta China

Quantifying and mapping spatial variability of Shanghai household carbon footprints

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Frontiers in Energy 2015年第1期9卷 115-124页

作者： shangguang yang Lin LIU Chunlan WANG Kevin LO Mark WANG Institute of Economic Development East China University of Scienceand Technology Shanghai 200237 China School of Social Development East China Normal University Shanghai200062 China Department of Geography Hong Kong Baptist University Hong KongChina School of Geography University of Melbourne VIC 3010 Australia

Understanding the spatial variability of house- hold carbon emissions is necessary for formulating sustainable and low-carbon energy policy. However, data on household carbon emissions is limited in China, the world＇s largest greenhouse gases emitter. This study quantifies and maps household carbon emissions in Shanghai using a city-wide household survey. The findings reveal substantial spatial variability in household carbon emissions, especially in transport-related emissions. Low emission clusters are founded in Hongkou, Xuhui, Luwan, Jinshan, and Fengxian. High emission clusters are located in Jiading and Pudong. Overall, the spatial pattern of household carbon emissions in Shanghai is donut-shaped： lowest in the urban core, increasing in the surrounding suburban areas, and declining again in the urban fringe and rural regions. The household emissions are correlated with a number of housing and socioeconomic factors, including car ownership, type of dwelling, size of dwelling, age of dwelling, and income. The findings underscore the importance of a localized approach to low-carbon policy- making and implementation.

关键词： household carbon emissions spatial variabil-ity energy policy Shanghai China

Dynamic Analysis on Population Suburbanization and New Town Development in Shanghai

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China City Planning Review 2016年第2期25卷 70-75页

作者： Wang Chunlan yang shangguang Population Research Institute of the School of Social Development East China Normal University the Economic Development Institute of Business School East China University of Science and Technology

This paper studies the suburbanization process of Shanghai from 2000 to 2010 and the population aggregation of its five suburban new towns including Jiading,Songjiang,Qingpu,Nanqiao,and *** finds that Shanghai's population distribution pattern is featured by both continuity and *** detail,although Shanghai is still dominated by a single-centered expansion pattern,a multi-centered spatial pattern is gradually formed with a narrowing gap in population density between the central city and the *** the suburbanization of the migrant population is faster than that of the registered population and migrants re-gather in the central city as a result of its service industry development,there is a relatively smaller migrant population in the area between the Inner Ring Road and the Outer Ring ***,the population in the new towns that the city planning strategy has focused on is not increasing at the expected speed,thus more attention should be paid to a reasonable central citycentered,multi-leveled,towns-grouped,and compact urban spatial structure.

关键词： population distribution suburbanization new town Shanghai

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大城市社会空间结构演变的动力机制研究

社会科学 2005年第10期 65-72页

作者：杨上广华东理工大学商学院经济发展研究所

改革开放以来,中国大城市社会空间结构正发生着重构与分异的演变趋势。这一演变趋势的影响因素包括国家意识形态、个体居住选择和开发商市场行为等,正是这些因素构成了城市社会空间结构变迁的综合动力模式。对于城市社会空间动力机制的... 详细信息

改革开放以来,中国大城市社会空间结构正发生着重构与分异的演变趋势。这一演变趋势的影响因素包括国家意识形态、个体居住选择和开发商市场行为等,正是这些因素构成了城市社会空间结构变迁的综合动力模式。对于城市社会空间动力机制的研究将有助于我们认识城市社会问题,制定城市公共政策。

关键词：社会空间结构演变动力机制大城市

大城市社会空间结构演变研究——以上海市为例

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城市规划学刊 2005年第5期 21-26页

作者：杨上广华东理工大学商学院经济发展研究所

随着中国市场化改革的深入,当代中国大城市社会空间结构正呈现重构与分异的演变趋势。这种演变趋势是社会分异与空间分异等一系列空间过程互动的结果。通过中外城市社会空间结构比较,并在探讨城市社会空间结构演变效应的基础上,提出了... 详细信息

随着中国市场化改革的深入,当代中国大城市社会空间结构正呈现重构与分异的演变趋势。这种演变趋势是社会分异与空间分异等一系列空间过程互动的结果。通过中外城市社会空间结构比较,并在探讨城市社会空间结构演变效应的基础上,提出了城市社会空间治理的一些对策建议。

关键词：社会空间结构演变治理空间互动过程上海市

The First Verification Test of Space-Ground Collaborative Intelligence via Cloud-Native Satellites

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China Communications 2024年第4期21卷 208-217页

作者： Wang shangguang Zhang Qiyang Xing Ruolin Qi Fei Xu Mengwei State Key Laboratory of Networking and Switching Beijing University of Posts and TelecommunicationsBeijing 100876China Star Network and Intelligent Computing Laboratory Beiyou Shenzhen InstituteShenzhen 518000China Huawei Technologies Co. LtdShenzhen 518129China

Recent advancements in satellite technologies and the declining cost of access to space have led to the emergence of large satellite constellations in Low Earth Orbit(LEO).However,these constellations often rely on bent-pipe architecture,resulting in high communication *** onboard inference architectures suffer from limitations in terms of low accuracy and inflexibility in the deployment and management of in-orbit *** address these challenges,we propose a cloud-native-based satellite design specifically tailored for Earth Observation tasks,enabling diverse computing *** this work,we present a case study of a satellite-ground collaborative inference system deployed in the Tiansuan constellation,demonstrating a remarkable 50%accuracy improvement and a substantial 90%data *** work sheds light on in-orbit energy,where in-orbit computing accounts for 17%of the total onboard energy *** approach represents a significant advancement of cloud-native satellite,aiming to enhance the accuracy of in-orbit computing while simultaneously reducing communication cost.

关键词： cloud-native satellite orbital edge computing satellite inference verification test

知识产权保护与城市绿色技术创新——基于知识产权示范城市的准自然实验

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武汉大学学报（哲学社会科学版） 2022年第4期75卷 100-113页

作者：杨上广郭丰华东理工大学商学院上海200237

在碳达峰碳中和、高质量发展背景下,绿色技术创新既加快了经济发展内生动力的转换,也促进了地区环境质量的优化。知识产权是创新主体对创新成果的私有权利,知识产权保护已成为激励绿色技术创新的重要制度保障。知识产权保护是知识产权... 详细信息

在碳达峰碳中和、高质量发展背景下,绿色技术创新既加快了经济发展内生动力的转换,也促进了地区环境质量的优化。知识产权是创新主体对创新成果的私有权利,知识产权保护已成为激励绿色技术创新的重要制度保障。知识产权保护是知识产权示范城市建设的工作重点,知识产权示范城市作为知识产权领域改革的政策试点,通过增加知识产权制度供给和提高知识产权司法保护强度,促进了示范城市绿色技术创新水平提升。这一政策试点显著提升了东中部地区、东北地区示范城市的绿色技术创新水平。城市规模越大,这一政策试点对示范城市绿色技术创新的提升效果越明显。此外,随着示范城市绿色技术创新水平的提升,这一政策试点的绿色技术创新激励效应呈现出边际递减的趋势。完善知识产权保护制度体系,应深化和扩大知识产权示范城市建设,充分释放知识产权保护对城市绿色技术创新的激励效应。

关键词：知识产权示范城市知识产权保护绿色技术创新双重差分模型