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Into the kaleidoscopic urbanization of Southern Europe: Modelling ‘form-function’ relationships through partial least squares regression
IF 6 1区 经济学
Cities Pub Date : 2025-03-31 DOI: 10.1016/j.cities.2025.105933
Luca Salvati , Ioannis Vardopoulos
{"title":"Into the kaleidoscopic urbanization of Southern Europe: Modelling ‘form-function’ relationships through partial least squares regression","authors":"Luca Salvati ,&nbsp;Ioannis Vardopoulos","doi":"10.1016/j.cities.2025.105933","DOIUrl":"10.1016/j.cities.2025.105933","url":null,"abstract":"<div><div>The present study implements a novel (exploratory) multivariate analysis' design to identify latent trends in long-term metropolitan growth, aiming to test patterns and processes of suburbanization in three mega-cities representative of the Southern European Mediterranean region. More specifically, a Partial Least Square (PLS) regression of 50 indicators, assessing the three pillars of sustainability, was conducted to explore the relationships among socioeconomic functions, urban form, and natural amenities in Athens, Barcelona, and Rome. The results reveal a consistent ‘form-function’ relationship across these Mediterranean cities, which reflects similarities in their landscapes and regional development paths. However, the analysis also highlights significant local variations, particularly in terms of economic polarization and social diversification, with more pronounced disparities observed in Athens, and decreasing in intensity from Rome to Barcelona. The study confirms that municipalities serve as an effective spatial unit for investigating these dynamics, outlining the role of demographic differences, economic specialization, and place-specific (non-economic) factors in shaping both social homogenization and diversification processes. These insights have important implications for spatial planning and policy-making, particularly in developing strategies that address local disparities while promoting balanced metropolitan growth and sustainable cities.</div></div>","PeriodicalId":48405,"journal":{"name":"Cities","volume":"162 ","pages":"Article 105933"},"PeriodicalIF":6.0,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143739650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Popularity influence mechanism of coastal spaces in urban areas: Insights from multi-modal large language models
IF 6 1区 经济学
Cities Pub Date : 2025-03-31 DOI: 10.1016/j.cities.2025.105909
Peijin Sun , Hanxu Zhao , Jingqiu Zhong , Shiyin Cao , Mengfan Gao
{"title":"Popularity influence mechanism of coastal spaces in urban areas: Insights from multi-modal large language models","authors":"Peijin Sun ,&nbsp;Hanxu Zhao ,&nbsp;Jingqiu Zhong ,&nbsp;Shiyin Cao ,&nbsp;Mengfan Gao","doi":"10.1016/j.cities.2025.105909","DOIUrl":"10.1016/j.cities.2025.105909","url":null,"abstract":"<div><div>Urban coastal spaces enhance public health, attract tourists, and boost cultural ecosystem services, making understanding public usage patterns and experiences crucial for coastal management and planning. This study employs multimodal big data and large language models (LLaMA and LLaVA) to explore the mechanisms influencing the popularity of urban coastal areas. By integrating social media text and image data, mobile signaling data, and multisource geographic data, this research identifies key perceptual factors affecting coastal spaces' popularity. The findings highlight that visual and auditory perceptions, aesthetic services, and amenity services are vital for visitor satisfaction, while biodiversity and cultural services significantly impact visitation frequency. This research offers practical strategies for urban planners to optimize coastal space design and management, promoting sustainable development in tourism and cultural ecosystems.</div></div>","PeriodicalId":48405,"journal":{"name":"Cities","volume":"161 ","pages":"Article 105909"},"PeriodicalIF":6.0,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143747863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The multiple drivers of thermal disparities in US manufactured housing
IF 4.7 1区 经济学
Urban Studies Pub Date : 2025-03-31 DOI: 10.1177/00420980251320852
C J Gabbe, Gregory Pierce, Matthew J Barnett, Sara Hughes
{"title":"The multiple drivers of thermal disparities in US manufactured housing","authors":"C J Gabbe, Gregory Pierce, Matthew J Barnett, Sara Hughes","doi":"10.1177/00420980251320852","DOIUrl":"https://doi.org/10.1177/00420980251320852","url":null,"abstract":"Extreme heat kills more Americans than any other weather hazard. Residents of manufactured housing – in both urban and rural settings – are more likely than those in other housing types to need medical attention due to heat exposure at home. This study thus examines the drivers of residential thermal disparities for manufactured housing residents across the US. We use data from the 2020 Residential Energy Consumption Survey and 2021 American Housing Survey to more holistically assess thermal disparities for manufactured housing residents than previous studies. We do this by examining four potential drivers of thermal disparities: air conditioning (AC) access, AC functional use, cooling costs and underlying physical housing deficiencies that hinder cooling. Through a combination of descriptive statistics and multivariate regression modelling, we identify a connected but ranging set of drivers. First, manufactured housing residents have less central AC access and a much higher likelihood of AC equipment breakdowns. Around 10% of manufactured housing AC units break down in a given year, more than twice the frequency in other housing types. Second, while results are mixed regarding differences in cooling costs per square foot, households in manufactured housing experience the highest cooling costs as a share of their annual income of all major housing types. Lastly, manufactured housing has a greater combination of inadequate insulation and other physical deficiencies than other housing types. We discuss the implications of these concerning findings for policy and future research.","PeriodicalId":51350,"journal":{"name":"Urban Studies","volume":"33 1","pages":""},"PeriodicalIF":4.7,"publicationDate":"2025-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143745155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Does executive gender matter for corporate financial policies under uncertainty?
IF 5.5 2区 经济学
Global Finance Journal Pub Date : 2025-03-30 DOI: 10.1016/j.gfj.2025.101108
Yanyan Chen , Liubing Cheng
{"title":"Does executive gender matter for corporate financial policies under uncertainty?","authors":"Yanyan Chen ,&nbsp;Liubing Cheng","doi":"10.1016/j.gfj.2025.101108","DOIUrl":"10.1016/j.gfj.2025.101108","url":null,"abstract":"<div><div>This study investigates the influence of CEO/CFO gender on corporate financial policies under uncertainty, including cash holdings, corporate investment, debt financing, and payout ratio. Using a sample of Chinese firms from 1999 to 2021, we find that during periods of high uncertainty, firms with female CEOs/CFOs do not exhibit greater risk aversion than those with male counterparts in financial activities. These findings persist even in firms with higher financial constraints or lower risk preferences. Our results remain robust when addressing model specification and endogeneity issues, controlling for other corporate financial behaviors and more executive characteristics, using alternative measures of uncertainty and corporate financial policies, and conducting sub-sample analysis. Overall, our findings suggest that gender differences in risk preferences might vanish in top management.</div></div>","PeriodicalId":46907,"journal":{"name":"Global Finance Journal","volume":"65 ","pages":"Article 101108"},"PeriodicalIF":5.5,"publicationDate":"2025-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143747675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electrical energy costs and size and structure of farming households. Study from Poland
IF 9.3 2区 经济学
Energy Policy Pub Date : 2025-03-30 DOI: 10.1016/j.enpol.2025.114617
Arkadiusz Piwowar
{"title":"Electrical energy costs and size and structure of farming households. Study from Poland","authors":"Arkadiusz Piwowar","doi":"10.1016/j.enpol.2025.114617","DOIUrl":"10.1016/j.enpol.2025.114617","url":null,"abstract":"<div><div>One social group that is particularly exposed to high costs related to the purchase of electrical energy are households located in rural areas. On the basis of survey questionnaires and statistical methods (multidimensional correspondence analysis), this paper presents an analysis that aims to determine the dependencies between the size and structure of farming households and expenditure for energy purposes. The basis for this paper are the results of survey research conducted on a sample of 480 farming households in Poland. The research shows that there are strong dependencies between expenditure on energy and the size and structure of the household (φ2 = 0.5518). Statistical analysis also showed a relatively strong dependency on the economic size of farms. The research results may serve as a basis for changes to assistance programmes for people exposed to or experiencing energy poverty in rural areas.</div></div>","PeriodicalId":11672,"journal":{"name":"Energy Policy","volume":"202 ","pages":"Article 114617"},"PeriodicalIF":9.3,"publicationDate":"2025-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143735256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Empowering Saudi Arabia's sustainable energy future: A LEAP-Based approach for balancing energy supply and demand
IF 3.8 3区 经济学
Utilities Policy Pub Date : 2025-03-30 DOI: 10.1016/j.jup.2025.101932
Muhammad Shahid , Amjad Ali , Sikandar Abdul Qadir , Md Tasbirul Islam
{"title":"Empowering Saudi Arabia's sustainable energy future: A LEAP-Based approach for balancing energy supply and demand","authors":"Muhammad Shahid ,&nbsp;Amjad Ali ,&nbsp;Sikandar Abdul Qadir ,&nbsp;Md Tasbirul Islam","doi":"10.1016/j.jup.2025.101932","DOIUrl":"10.1016/j.jup.2025.101932","url":null,"abstract":"<div><div>Electricity demand in Saudi Arabia is experiencing a volatile upward trend, driven by fluctuations in population and GDP. With non-Saudis making up 40 % of the population, shifts in government policies have directly impacted these numbers, stalling potential growth. Using the Long-range Energy Alternative Planning System (LEAP), four future energy supply and demand scenarios are explored: (1) Low Growth (LG), (2) Medium Growth (MG), (3) High Growth (HG), and (4) High Growth with Demand Management and Energy Efficiency (HGDE). By 2035, demand could soar from 328.6 TWh in the LG scenario to 518 TWh in the HG scenario. Emissions in the LG scenario are projected at 62.1 MMtCO<sub>2</sub>E, increasing to 103.8 MMtCO<sub>2</sub>E in the HG scenario. The implementation of Vision (2030) targets is crucial to supporting this growth.</div></div>","PeriodicalId":23554,"journal":{"name":"Utilities Policy","volume":"95 ","pages":"Article 101932"},"PeriodicalIF":3.8,"publicationDate":"2025-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143735060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The health effect of the clean energy transition on middle-aged and elderly farmers: Evidence from clean heating program in China
IF 2.9 3区 经济学
Journal of Asian Economics Pub Date : 2025-03-30 DOI: 10.1016/j.asieco.2025.101924
Fanlue Li , Ke He , Run Zhu
{"title":"The health effect of the clean energy transition on middle-aged and elderly farmers: Evidence from clean heating program in China","authors":"Fanlue Li ,&nbsp;Ke He ,&nbsp;Run Zhu","doi":"10.1016/j.asieco.2025.101924","DOIUrl":"10.1016/j.asieco.2025.101924","url":null,"abstract":"<div><div>The transition to clean energy is a crucial strategy to combat climate change and a vital approach to improving residents’ quality of life and promoting their physical and mental health. We used data from the China Health and Retirement Longitudinal Study (CHARLS) from 2011 to 2020 while utilizing a Clean Heating Program as a quasi-natural experiment to evaluate the impact of the clean energy transition on the physical and mental health of middle-aged and elderly rural residents. The results indicate that the Clean Heating Program had a significant positive impact on the physical and mental health of middle-aged and elderly rural residents. Improvements in environmental quality and reductions in labor intensity were key factors in this process. Further heterogeneity analyses revealed the differential effects of the Clean Heating Program on health improvements across different age groups, gender groups, medical care levels, and terrain conditions. Specifically, the Clean Heating Program positively affected the physical health of elderly rural residents and the mental health of middle-aged rural residents. The health benefits were more pronounced for females and those in areas with limited medical resources and plains.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"98 ","pages":"Article 101924"},"PeriodicalIF":2.9,"publicationDate":"2025-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143760376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Glasgow's hidden energy patterns: Energy clustering and social geospatial analysis for a just transition
IF 6.9 2区 经济学
Energy Research & Social Science Pub Date : 2025-03-30 DOI: 10.1016/j.erss.2025.104042
Nicola Tait, Graeme Hunt, Sobhan Naderian , Gioia Falcone
{"title":"Glasgow's hidden energy patterns: Energy clustering and social geospatial analysis for a just transition","authors":"Nicola Tait,&nbsp;Graeme Hunt,&nbsp;Sobhan Naderian ,&nbsp;Gioia Falcone","doi":"10.1016/j.erss.2025.104042","DOIUrl":"10.1016/j.erss.2025.104042","url":null,"abstract":"<div><div>Worldwide, governments have recognized that a place-based approach is required to decarbonize heat and achieve net zero targets. Previous research has identified groups of buildings in need of energy efficiency upgrades and areas most suitable for heat networks. However, a deeper understanding of how potential interventions may impact different sociodemographic groups is imperative to ensuring a just energy transition. This paper uses clustering techniques and Geographic Information Systems (GIS) to addresses this gap in the literature. The framework proposed can be applied to cities worldwide to analyse the varying relationships between domestic energy consumption, housing, and sociodemographic attributes at sub-city level, visualise how current decarbonization plans cut across different citizen-groups, and identify gaps and opportunities for all stakeholders. Using Glasgow City as a case study, application of the proposed framework reveals that high levels of social deprivation (prevalent in Glasgow) act as a barrier to energy consumption, while poor energy efficiency - common in buildings owned by the city's more affluent residents - is associated with high energy consumption. Spatial comparison to existing decarbonization plans highlights several groups of citizens that may benefit or lose out under existing plans, providing useful insight to policy makers, and validating the benefits of this novel approach. A clear strategy is needed to enable low-income citizens in their transition to net zero and encourage the most affluent citizens to take measures to improve energy efficiency in their homes.</div></div>","PeriodicalId":48384,"journal":{"name":"Energy Research & Social Science","volume":"123 ","pages":"Article 104042"},"PeriodicalIF":6.9,"publicationDate":"2025-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143734661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Backmatter of Econometrica Vol. 93 Iss. 2
IF 6.6 1区 经济学
Econometrica Pub Date : 2025-03-29 DOI: 10.3982/ECTA932BM
{"title":"Backmatter of Econometrica Vol. 93 Iss. 2","authors":"","doi":"10.3982/ECTA932BM","DOIUrl":"https://doi.org/10.3982/ECTA932BM","url":null,"abstract":"","PeriodicalId":50556,"journal":{"name":"Econometrica","volume":"93 2","pages":"iii-v"},"PeriodicalIF":6.6,"publicationDate":"2025-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143726837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On (Constrained) Efficiency of Strategy-Proof Random Assignment
IF 6.6 1区 经济学
Econometrica Pub Date : 2025-03-29 DOI: 10.3982/ECTA22762
Christian Basteck, Lars Ehlers
{"title":"On (Constrained) Efficiency of Strategy-Proof Random Assignment","authors":"Christian Basteck,&nbsp;Lars Ehlers","doi":"10.3982/ECTA22762","DOIUrl":"https://doi.org/10.3982/ECTA22762","url":null,"abstract":"<div>\u0000 \t\t\t<p>We study random assignment of indivisible objects among a set of agents, when each agent is to receive one object and has strict preferences over the objects. Random Serial Dictatorship (RSD) satisfies equal treatment of equals, ex post efficiency, and strategy-proofness. Answering a longstanding open question, we show that RSD is not characterized by those properties—there are other mechanisms satisfying equal treatment of equals, ex post efficiency, and strategy-proofness which are not welfare-equivalent to RSD. On the other hand, we show that RSD is not Pareto dominated by any mechanism that is (i) strategy-proof and (ii) boundedly invariant. Moreover, the same holds for all mechanisms that are ex post efficient, strategy-proof, and boundedly invariant: no such mechanism is dominated by any other mechanism that is strategy-proof and boundedly invariant.</p>\u0000 \t\t</div>","PeriodicalId":50556,"journal":{"name":"Econometrica","volume":"93 2","pages":"569-595"},"PeriodicalIF":6.6,"publicationDate":"2025-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.3982/ECTA22762","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143726889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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