首页 > 最新文献

Environment and Urbanization ASIA最新文献

英文 中文
Is Climate Change a Topic of Concern to Indians? Assessing and Predicting Sentiments Using Deep Learning Techniques 气候变化是印度人关心的话题吗?使用深度学习技术评估和预测情绪
IF 1.3 Q2 Social Sciences Pub Date : 2022-09-01 DOI: 10.1177/09754253221120614
R. Jena
Climate change is a significant concern to all of us. It is now becoming a hot topic of discussion among people around the world with social media being a ubiquitous platform for debate. As in other countries, the Government of India has started various initiatives to minimize the causes of climate change. But the success of all such initiatives depends on people’s participation and understanding. Therefore, this study’s aims are two-fold: (a) to capture the perception of Indian people towards different topics of climate change; (b) to mine the sentiment of Indian people using ‘deep learning’ algorithms. Data from various social media platforms have been used for this research. The study showed that people in India have demonstrated concern about topics related to climate change. The study also found that the convolutional neural network (CNN) was the most effective algorithm for sentiment classification. The results can help different stakeholders, including the Government of India, prioritize various actions to mitigate climate change’s causes and effects based on citizens’ sentiment.
气候变化是我们所有人都关心的一个重大问题。随着社交媒体成为无处不在的辩论平台,它现在正成为世界各地人们讨论的热门话题。与其他国家一样,印度政府已开始采取各种举措,尽量减少气候变化的原因。但是,所有这些倡议的成功取决于人们的参与和理解。因此,本研究的目的有两个:(a)捕捉印度人民对气候变化不同主题的看法;(b) 使用“深度学习”算法挖掘印度人的情绪。来自各种社交媒体平台的数据被用于这项研究。研究表明,印度人民对与气候变化有关的话题表现出了担忧。研究还发现,卷积神经网络(CNN)是情绪分类最有效的算法。研究结果可以帮助包括印度政府在内的不同利益攸关方根据公民的情绪,优先采取各种行动来缓解气候变化的原因和影响。
{"title":"Is Climate Change a Topic of Concern to Indians? Assessing and Predicting Sentiments Using Deep Learning Techniques","authors":"R. Jena","doi":"10.1177/09754253221120614","DOIUrl":"https://doi.org/10.1177/09754253221120614","url":null,"abstract":"Climate change is a significant concern to all of us. It is now becoming a hot topic of discussion among people around the world with social media being a ubiquitous platform for debate. As in other countries, the Government of India has started various initiatives to minimize the causes of climate change. But the success of all such initiatives depends on people’s participation and understanding. Therefore, this study’s aims are two-fold: (a) to capture the perception of Indian people towards different topics of climate change; (b) to mine the sentiment of Indian people using ‘deep learning’ algorithms. Data from various social media platforms have been used for this research. The study showed that people in India have demonstrated concern about topics related to climate change. The study also found that the convolutional neural network (CNN) was the most effective algorithm for sentiment classification. The results can help different stakeholders, including the Government of India, prioritize various actions to mitigate climate change’s causes and effects based on citizens’ sentiment.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41272975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of the Nature of Urban Development on Land Surface Temperature (LST) at the Neighbourhood Scale in Dhaka City, Bangladesh 孟加拉国达卡市城市发展性质对邻近地区地表温度的影响
IF 1.3 Q2 Social Sciences Pub Date : 2022-09-01 DOI: 10.1177/09754253221121299
Md. Anwar Hossain, Shahanaj Sultana, Md Rezwan Siddiqui
This study investigated the effects of the nature of urban development on land surface temperature (LST) and the strengths of different biophysical and anthropogenic factors in explaining the spatial variation of LST at the neighbourhood scale in Dhaka city, Bangladesh. Landsat 5 TM and Landsat 8 Operational Land Imager (OLI) images were used to retrieve LST. The study found that the mean LST in Dhaka increased at a rate of 1.26°C per decade between 1991 and 2014. LST is found to be higher in the built-up areas, particularly in informally developed areas (i.e., slum settlements) and unplanned mixed-use areas. The OLS analysis indicates that along with bio-physical factors population density, building density and slum concentrations also have a significant effect on the spatial variation of LST at neighbourhood scales. The study findings suggest a planned development with the provision of vegetation cover and water bodies can significantly reduce the LST in Dhaka.
本研究调查了孟加拉国达卡市城市发展性质对地表温度的影响,以及不同生物物理和人为因素的强度,以解释地表温度在邻里尺度上的空间变化。陆地卫星5号TM和陆地卫星8号操作陆地成像仪(OLI)图像用于检索LST。研究发现,1991年至2014年间,达卡的平均LST以每十年1.26°C的速度增加。建成区的LST较高,特别是在非正规开发区(即贫民窟)和计划外混合用途区。OLS分析表明,除了生物物理因素外,人口密度、建筑密度和贫民窟集中度也对LST在邻里尺度上的空间变化产生了显著影响。研究结果表明,提供植被覆盖和水体的计划开发可以显著降低达卡的LST。
{"title":"Effects of the Nature of Urban Development on Land Surface Temperature (LST) at the Neighbourhood Scale in Dhaka City, Bangladesh","authors":"Md. Anwar Hossain, Shahanaj Sultana, Md Rezwan Siddiqui","doi":"10.1177/09754253221121299","DOIUrl":"https://doi.org/10.1177/09754253221121299","url":null,"abstract":"This study investigated the effects of the nature of urban development on land surface temperature (LST) and the strengths of different biophysical and anthropogenic factors in explaining the spatial variation of LST at the neighbourhood scale in Dhaka city, Bangladesh. Landsat 5 TM and Landsat 8 Operational Land Imager (OLI) images were used to retrieve LST. The study found that the mean LST in Dhaka increased at a rate of 1.26°C per decade between 1991 and 2014. LST is found to be higher in the built-up areas, particularly in informally developed areas (i.e., slum settlements) and unplanned mixed-use areas. The OLS analysis indicates that along with bio-physical factors population density, building density and slum concentrations also have a significant effect on the spatial variation of LST at neighbourhood scales. The study findings suggest a planned development with the provision of vegetation cover and water bodies can significantly reduce the LST in Dhaka.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49666648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Role of the Elite in City Expansion: Nablus City in the Palestinian Central Mountains as a Case Study 精英阶层在城市扩张中的作用:巴勒斯坦中部山区纳布卢斯市的个案研究
IF 1.3 Q2 Social Sciences Pub Date : 2022-09-01 DOI: 10.1177/00699667221125902
S. Ghazal, A. Hammad, Kamal Abdulfattah
The growth of cities has been facilitated by a variety of factors. One of these is the land annexation by municipality with the assistance of elite individuals. The purpose of this study is to investigate how the elite influenced Nablus—in central Palestine Municipality’s expansion. The study scanned Nablus Municipality Archives, conducted interviews with the annexed villages’ people and used master plans to trace out the city’s expansion across time from 1960 to 2016 (Jordanian rule, Israeli occupation, and Palestinian Authority rule). The ‘elite’ theory has been used to explain how the expansion process succeeded. The analysis found that elite groups proposed and oversaw Nablus Municipality’s expansion boundaries at various times, delayed master plan’s approval and influenced the distribution plots for popular housing projects.
各种因素促进了城市的发展。其中之一是市政当局在精英个人的协助下吞并土地。本研究的目的是调查精英阶层如何影响纳布卢斯——巴勒斯坦中部城市的扩张。该研究扫描了纳布卢斯市档案馆,对被吞并的村庄的居民进行了采访,并使用总体规划追踪了该市从1960年到2016年的扩张(约旦统治、以色列占领和巴勒斯坦权力机构统治)。“精英”理论被用来解释扩张过程是如何成功的。分析发现,精英团体在不同时期提出并监督纳布卢斯市的扩建边界,推迟了总体规划的批准,并影响了热门住房项目的分配地块。
{"title":"The Role of the Elite in City Expansion: Nablus City in the Palestinian Central Mountains as a Case Study","authors":"S. Ghazal, A. Hammad, Kamal Abdulfattah","doi":"10.1177/00699667221125902","DOIUrl":"https://doi.org/10.1177/00699667221125902","url":null,"abstract":"The growth of cities has been facilitated by a variety of factors. One of these is the land annexation by municipality with the assistance of elite individuals. The purpose of this study is to investigate how the elite influenced Nablus—in central Palestine Municipality’s expansion. The study scanned Nablus Municipality Archives, conducted interviews with the annexed villages’ people and used master plans to trace out the city’s expansion across time from 1960 to 2016 (Jordanian rule, Israeli occupation, and Palestinian Authority rule). The ‘elite’ theory has been used to explain how the expansion process succeeded. The analysis found that elite groups proposed and oversaw Nablus Municipality’s expansion boundaries at various times, delayed master plan’s approval and influenced the distribution plots for popular housing projects.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43493385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Book review: Anis Ur Rahmaan. Evolution of  Town Planning in Pakistan: With a Specific Reference to Punjab Province 书评:阿尼斯·乌尔·拉赫曼。的演变 巴基斯坦城镇规划:以旁遮普省为例
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221083099
M. Adeel, S. M. Mayo
Anis Ur Rahmaan. Evolution of  Town Planning in Pakistan: With a Specific Reference to Punjab Province (Xlibris Corporation), 2017, 330 pp, US$23.99 (Paperback). ISBN-10: 1543449018, ISBN-13: 978-1543449013.
阿尼斯·乌尔·拉赫曼。巴基斯坦√城镇规划的演变:具体参考旁遮普省(Xlibris Corporation),2017,330页,23.99美元(Paperback)。ISBN-10:1543449018,ISBN-13:978-1543449013。
{"title":"Book review: Anis Ur Rahmaan. Evolution of  Town Planning in Pakistan: With a Specific Reference to Punjab Province","authors":"M. Adeel, S. M. Mayo","doi":"10.1177/09754253221083099","DOIUrl":"https://doi.org/10.1177/09754253221083099","url":null,"abstract":"Anis Ur Rahmaan. Evolution of  Town Planning in Pakistan: With a Specific Reference to Punjab Province (Xlibris Corporation), 2017, 330 pp, US$23.99 (Paperback). ISBN-10: 1543449018, ISBN-13: 978-1543449013.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47674612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Editorial 编辑
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221092184
Debolina Kundu
The impact of climate change on fishing activities of businesses, households and fishermen in the northern coastal villages of Vietnam have been studied by Nguyen Thi Ngoc, Ngo Xuan Binh and Nguyen Thi Thu Ha, based on data published by the state agencies and case studies. This article assumes that the coastal fishing villages have a long history, making important contributions to economic and social development of the region. In recent years, fishing activities have expanded, but they are also affected by the consequences of climate change. Businesses, households and fishermen have adopted many measures to respond, but their effectiveness is not high. The study suggests that the government should improve the prediction of the location and evolution of rain, storms and other natural calamities. This issue has several articles on climate change and that of financing urban development, both of which are of prime importance in today’s urbanizing Asia. I hope the readers find these articles useful and interesting. I urge the academic community to share their scholarly articles and original research with us to keep the readers abreast with the current discourse on the environment and urbanization in Asian countries.
Nguyen Thi Ngoc、Ngo Xuan Binh和Nguyen Thi Thu Ha根据国家机构公布的数据和案例研究,研究了气候变化对越南北部沿海村庄企业、家庭和渔民捕鱼活动的影响。本文认为沿海渔村有着悠久的历史,对该地区的经济社会发展做出了重要贡献。近年来,捕鱼活动有所扩大,但也受到气候变化后果的影响。企业、家庭和渔民采取了许多应对措施,但效果不高。该研究建议,政府应该改进对降雨、风暴和其他自然灾害的位置和演变的预测。本期有几篇关于气候变化和城市发展融资的文章,这两方面在当今城市化的亚洲至关重要。我希望读者觉得这些文章有用又有趣。我敦促学术界与我们分享他们的学术文章和原创研究,使读者了解亚洲国家环境和城市化的最新论述。
{"title":"Editorial","authors":"Debolina Kundu","doi":"10.1177/09754253221092184","DOIUrl":"https://doi.org/10.1177/09754253221092184","url":null,"abstract":"The impact of climate change on fishing activities of businesses, households and fishermen in the northern coastal villages of Vietnam have been studied by Nguyen Thi Ngoc, Ngo Xuan Binh and Nguyen Thi Thu Ha, based on data published by the state agencies and case studies. This article assumes that the coastal fishing villages have a long history, making important contributions to economic and social development of the region. In recent years, fishing activities have expanded, but they are also affected by the consequences of climate change. Businesses, households and fishermen have adopted many measures to respond, but their effectiveness is not high. The study suggests that the government should improve the prediction of the location and evolution of rain, storms and other natural calamities. This issue has several articles on climate change and that of financing urban development, both of which are of prime importance in today’s urbanizing Asia. I hope the readers find these articles useful and interesting. I urge the academic community to share their scholarly articles and original research with us to keep the readers abreast with the current discourse on the environment and urbanization in Asian countries.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44165957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Relationship Between Disaster Risk Perception and Multiple Deprivation: A Study on Rangpur City, Bangladesh, Using Geospatial and Statistical Approaches 灾害风险感知与多重剥夺的关系——基于地理空间和统计方法的孟加拉国Rangpur市研究
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221083089
Md Zakiur Rahman, F. Atun, Javier Martínez
Rapid urbanization and multiple deprivation are making cities more prone to numerous disasters. This study examines the relationships between disaster risk perception and multiple deprivation in the Rangpur city Corporation area in Bangladesh. Enhanced understanding of this relationship would bring valuable insights for planning and policies, especially pertinent for vulnerable communities in the Global South. Rangpur city is located in a deprived zone of Bangladesh that is highly prone to earthquake and fire hazards, and the population’s low level of risk perception might exasperate their vulnerability to earthquakes and fire. This study’s research methods include an index of multiple deprivation, earthquake and fire risk perception index, geographic information system (GIS)-based mapping, statistical analysis and questionnaire surveys. The statistical methods are correlation analysis, factor analysis, Kaiser–Meyer–Olkin test and cross-table analysis. The results of the study show that there is no statistically significant relationship between disaster risk perception and multiple deprivation; however, cross-table analysis revealed a relationship between risk perception and deprivation. The study identified the hot spots of hazard risks and deprivation in Rangpur city. To the best of our knowledge, this is the first effort to investigate the relationship between disaster risk perception and multiple deprivation.
快速城市化和多重贫困使城市更容易遭受各种灾害。本研究探讨灾害风险认知与多重剥夺在孟加拉Rangpur城市公司地区的关系。加强对这一关系的了解将为规划和政策提供宝贵的见解,特别是与全球南方脆弱社区有关的规划和政策。Rangpur市位于孟加拉国的一个贫困地区,极易发生地震和火灾,而人们对风险的认知水平较低,可能会加剧他们对地震和火灾的脆弱性。本研究的研究方法包括多重剥夺指数、地震和火灾风险感知指数、基于地理信息系统(GIS)的制图、统计分析和问卷调查。统计方法有相关分析、因子分析、Kaiser-Meyer-Olkin检验和交叉表分析。研究结果表明,灾害风险感知与多重剥夺之间没有统计学意义上的关系;然而,交叉表分析揭示了风险感知和剥夺之间的关系。该研究确定了Rangpur市灾害风险和贫困的热点地区。据我们所知,这是调查灾害风险感知和多重剥夺之间关系的第一次努力。
{"title":"The Relationship Between Disaster Risk Perception and Multiple Deprivation: A Study on Rangpur City, Bangladesh, Using Geospatial and Statistical Approaches","authors":"Md Zakiur Rahman, F. Atun, Javier Martínez","doi":"10.1177/09754253221083089","DOIUrl":"https://doi.org/10.1177/09754253221083089","url":null,"abstract":"Rapid urbanization and multiple deprivation are making cities more prone to numerous disasters. This study examines the relationships between disaster risk perception and multiple deprivation in the Rangpur city Corporation area in Bangladesh. Enhanced understanding of this relationship would bring valuable insights for planning and policies, especially pertinent for vulnerable communities in the Global South. Rangpur city is located in a deprived zone of Bangladesh that is highly prone to earthquake and fire hazards, and the population’s low level of risk perception might exasperate their vulnerability to earthquakes and fire. This study’s research methods include an index of multiple deprivation, earthquake and fire risk perception index, geographic information system (GIS)-based mapping, statistical analysis and questionnaire surveys. The statistical methods are correlation analysis, factor analysis, Kaiser–Meyer–Olkin test and cross-table analysis. The results of the study show that there is no statistically significant relationship between disaster risk perception and multiple deprivation; however, cross-table analysis revealed a relationship between risk perception and deprivation. The study identified the hot spots of hazard risks and deprivation in Rangpur city. To the best of our knowledge, this is the first effort to investigate the relationship between disaster risk perception and multiple deprivation.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46522521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Imbalances in Kazakhstan’s Smart Cities Development 哈萨克斯坦智慧城市发展的不平衡
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221083198
B. Mendybayev
In many cities worldwide, the Smart City concept is used to solve problems that ensure the city’s development. The range of technological solutions applications varies depending on the needs and capabilities of a particular city or country in general. The proverbial all-encompassing meaning of the Smart City definition is not critical; however, it allows for reasonably unambiguous identification of implementation areas and even standardization. Differences in the conditions and goals of implementation are determined by the characteristics of a particular (unique) city, public needs, or demand from citizens for more modern services, and the peculiarities of state regulation and management. In Kazakhstan, the implementation of individual Smart City initiatives began more than 10 years ago. Comprehensive goal setting was carried out in 2017 as part of the Digital Kazakhstan state programme, and a comparative rating for the cities is being calculated from 2020. The article describes and defines the challenges and limitations associated with the unbalanced development measures of Kazakhstan’s cities based on a comparative analysis of indicators that characterize the level of penetration of Smart City technologies. The article substantiates the need to adjust the national policy and change priorities for successful Smart City projects.
在全球许多城市中,智慧城市的概念被用来解决确保城市发展的问题。技术解决方案的应用范围因特定城市或国家的需要和能力而异。众所周知,智慧城市定义的包罗万象的含义并不重要;然而,它允许合理明确地标识实现领域,甚至实现标准化。实施条件和目标的差异是由特定(独特)城市的特点、公共需求或市民对更现代化服务的需求以及国家监管和管理的特殊性决定的。在哈萨克斯坦,个人智慧城市倡议的实施始于10多年前。作为数字哈萨克斯坦国家计划的一部分,2017年进行了全面的目标设定,并从2020年开始计算城市的比较评级。本文基于对表征智慧城市技术渗透水平的指标的比较分析,描述并定义了与哈萨克斯坦城市不平衡发展措施相关的挑战和限制。文章证实了调整国家政策和改变优先事项的必要性,以成功的智慧城市项目。
{"title":"Imbalances in Kazakhstan’s Smart Cities Development","authors":"B. Mendybayev","doi":"10.1177/09754253221083198","DOIUrl":"https://doi.org/10.1177/09754253221083198","url":null,"abstract":"In many cities worldwide, the Smart City concept is used to solve problems that ensure the city’s development. The range of technological solutions applications varies depending on the needs and capabilities of a particular city or country in general. The proverbial all-encompassing meaning of the Smart City definition is not critical; however, it allows for reasonably unambiguous identification of implementation areas and even standardization. Differences in the conditions and goals of implementation are determined by the characteristics of a particular (unique) city, public needs, or demand from citizens for more modern services, and the peculiarities of state regulation and management. In Kazakhstan, the implementation of individual Smart City initiatives began more than 10 years ago. Comprehensive goal setting was carried out in 2017 as part of the Digital Kazakhstan state programme, and a comparative rating for the cities is being calculated from 2020. The article describes and defines the challenges and limitations associated with the unbalanced development measures of Kazakhstan’s cities based on a comparative analysis of indicators that characterize the level of penetration of Smart City technologies. The article substantiates the need to adjust the national policy and change priorities for successful Smart City projects.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45647749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
PMOTO: A Policy Evaluation Model for Moto Usage in Urban Areas PMOTO:城市地区摩托车使用的政策评估模型
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221078164
C. C. Minh, Ton That Tu
This article introduces PMOTO, a quick strategic and low-cost appraisal tool to identify a short-list of the most promising transport policies to mitigate the adverse impact of motorcycle usage on the city environment. Hanoi and Ho Chi Minh City, Vietnam, were selected as test cases for PMOTO with the same set of policy scenarios built on policy inputs such as tax, charges, fuel efficiency, emission costs, demand management, road-based travel, parking fees and public transport services. The relative merits of different policy options will be analysed and compared in each city and between the two cities.
本文介绍了PMOTO,这是一种快速、战略性和低成本的评估工具,旨在确定一份最有希望的交通政策清单,以减轻摩托车使用对城市环境的不利影响。河内和越南胡志明市被选为PMOTO的测试案例,具有基于税收、收费、燃油效率、排放成本、需求管理、公路旅行、停车费和公共交通服务等政策投入的相同政策情景。不同政策选择的相对优点将在每个城市和两个城市之间进行分析和比较。
{"title":"PMOTO: A Policy Evaluation Model for Moto Usage in Urban Areas","authors":"C. C. Minh, Ton That Tu","doi":"10.1177/09754253221078164","DOIUrl":"https://doi.org/10.1177/09754253221078164","url":null,"abstract":"This article introduces PMOTO, a quick strategic and low-cost appraisal tool to identify a short-list of the most promising transport policies to mitigate the adverse impact of motorcycle usage on the city environment. Hanoi and Ho Chi Minh City, Vietnam, were selected as test cases for PMOTO with the same set of policy scenarios built on policy inputs such as tax, charges, fuel efficiency, emission costs, demand management, road-based travel, parking fees and public transport services. The relative merits of different policy options will be analysed and compared in each city and between the two cities.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43289208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Research on the Differences of Location Characteristics between Offline and Online Catering Spaces Under O2O E-Commerce O2O电子商务下线下与线上餐饮空间区位特征差异研究
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221076350
Q. Su, Y. Xiong, Teng Cui, Jingjing Xiao
The development of O2O (online to offline) e-commerce and instant delivery has not only made it easy to access information, but also it has overcome the limitation of walking distance, promoting the transformation of traditional commercial space and making online catering a common form of food consumption. Studying the spatial distribution of urban catering industry under new technologies is helpful to understand the current development of the catering industry, which is of great significance for guiding the development of the catering industry. However, the trend and mechanism of changes need to be further studied. Based on the spatial distribution of urban catering industry, this study establishes a framework for analysing offline and online catering spaces. In this framework, big data are used to conduct GIS kernel density analysis and spatial autocorrelation analysis to investigate the spatial distribution laws of the catering industry, and multinomial logistic regression analysis is applied to explore the main factors influencing location selection of offline and online catering spaces. The main results include the following: (a) the new pattern of catering space still follows the traditional location selection theory and (b) population density and road network density are the main factors affecting the catering space in Shenzhen.
O2O(线上到线下)电子商务和即时配送的发展不仅使信息获取变得容易,而且克服了步行距离的限制,促进了传统商业空间的转型,使在线餐饮成为一种常见的食品消费形式。研究新技术下城市餐饮业的空间分布,有助于了解当前餐饮业的发展状况,对指导餐饮业发展具有重要意义。然而,变化的趋势和机制还有待进一步研究。基于城市餐饮业的空间分布,本研究建立了一个分析线下和线上餐饮空间的框架。在该框架下,利用大数据进行GIS核密度分析和空间自相关分析,研究餐饮业的空间分布规律,并运用多项式逻辑回归分析,探讨影响线下和线上餐饮空间选址的主要因素。主要结果如下:(a)新的餐饮空间格局仍然遵循传统的选址理论;(b)人口密度和路网密度是影响深圳餐饮空间的主要因素。
{"title":"Research on the Differences of Location Characteristics between Offline and Online Catering Spaces Under O2O E-Commerce","authors":"Q. Su, Y. Xiong, Teng Cui, Jingjing Xiao","doi":"10.1177/09754253221076350","DOIUrl":"https://doi.org/10.1177/09754253221076350","url":null,"abstract":"The development of O2O (online to offline) e-commerce and instant delivery has not only made it easy to access information, but also it has overcome the limitation of walking distance, promoting the transformation of traditional commercial space and making online catering a common form of food consumption. Studying the spatial distribution of urban catering industry under new technologies is helpful to understand the current development of the catering industry, which is of great significance for guiding the development of the catering industry. However, the trend and mechanism of changes need to be further studied. Based on the spatial distribution of urban catering industry, this study establishes a framework for analysing offline and online catering spaces. In this framework, big data are used to conduct GIS kernel density analysis and spatial autocorrelation analysis to investigate the spatial distribution laws of the catering industry, and multinomial logistic regression analysis is applied to explore the main factors influencing location selection of offline and online catering spaces. The main results include the following: (a) the new pattern of catering space still follows the traditional location selection theory and (b) population density and road network density are the main factors affecting the catering space in Shenzhen.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45439695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Monetize the Urban Multiplier: A Study of India’s National Infrastructure Pipeline and National Monetization Plan 货币化城市乘数:印度国家基础设施管道和国家货币化计划研究
IF 1.3 Q2 Social Sciences Pub Date : 2022-03-01 DOI: 10.1177/09754253221078185
Jagan Shah, Raghu Dharmapuri Tirumala
India’s infrastructure requirements are fuelled by increasing urbanization, a more significant contribution of urban areas to employment generation, a shift to the services-based economy, and the rising importance of climate change and disaster resilience. The National Infrastructure Pipeline (NIP) is seen as a foundation for achieving India’s economic goal of becoming a 5 trillion economy by 2024–2025. The National Monetization Plan (NMP) is a vital component to financing the NIP. This research uses content analysis to understand how responsive these two documents are to key factors that drive the growth of India’s infrastructure: urbanization, land availability, incorporating sustainability principles, and involvement of the private sector. It is found that the importance given to these factors in the NIP is not sustained in the NMP, with the consequence that the insights obtained while developing the NIP will not inform a significant effort in its financing. It is useful to set out integrated, risk-informed thinking about the life-cycle of monetization. Strengthening the PPP models of NMP with the appropriate valuation of location in cities, land values, and the risks and constraints represented by sustainability would leverage the urban multiplier.
印度对基础设施的需求受到以下因素的推动:城市化程度的提高、城市地区对创造就业的更大贡献、向服务型经济的转变,以及气候变化和抗灾能力日益重要。国家基础设施管道(NIP)被视为实现印度到2024-2025年成为5万亿经济体的经济目标的基础。国家货币化计划(NMP)是为NIP提供资金的重要组成部分。本研究使用内容分析来了解这两份文件对推动印度基础设施发展的关键因素的响应程度:城市化、土地可用性、纳入可持续性原则以及私营部门的参与。研究发现,在国家计划中,这些因素的重要性并没有持续下去,其结果是,在制定国家计划时获得的见解将不会为其融资方面的重大努力提供信息。对盈利的生命周期进行综合的、风险知情的思考是很有用的。通过适当评估城市位置、土地价值以及可持续性所代表的风险和约束,加强NMP的PPP模型,将撬撬城市乘数。
{"title":"Monetize the Urban Multiplier: A Study of India’s National Infrastructure Pipeline and National Monetization Plan","authors":"Jagan Shah, Raghu Dharmapuri Tirumala","doi":"10.1177/09754253221078185","DOIUrl":"https://doi.org/10.1177/09754253221078185","url":null,"abstract":"India’s infrastructure requirements are fuelled by increasing urbanization, a more significant contribution of urban areas to employment generation, a shift to the services-based economy, and the rising importance of climate change and disaster resilience. The National Infrastructure Pipeline (NIP) is seen as a foundation for achieving India’s economic goal of becoming a 5 trillion economy by 2024–2025. The National Monetization Plan (NMP) is a vital component to financing the NIP. This research uses content analysis to understand how responsive these two documents are to key factors that drive the growth of India’s infrastructure: urbanization, land availability, incorporating sustainability principles, and involvement of the private sector. It is found that the importance given to these factors in the NIP is not sustained in the NMP, with the consequence that the insights obtained while developing the NIP will not inform a significant effort in its financing. It is useful to set out integrated, risk-informed thinking about the life-cycle of monetization. Strengthening the PPP models of NMP with the appropriate valuation of location in cities, land values, and the risks and constraints represented by sustainability would leverage the urban multiplier.","PeriodicalId":44690,"journal":{"name":"Environment and Urbanization ASIA","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44756706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
期刊
Environment and Urbanization ASIA
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1