Results 21 to 30 of about 219,681 (258)

Urbanization and growth [PDF]

open access: yesJournal of Urban Economics, 2004
In a simple urban economics framework, we aim at highlighting how the trade-off between optimal and equilibrium city size behaves when introducing dynamic human capital externalities beside the classical congestion externalities. Our purpose is to show that there are dynamic gains from oversized cities.
BERTINELLI, Luisito, BLACK, Duncan
openaire   +4 more sources

Which are the factors influencing the integration of mitigation and adaptation in climate change plans in Latin American cities?

open access: yesEnvironmental Research Letters, 2019
As cities are major contributors to GHG emissions and places where people face multiple climate change impacts, their critical role in responding to climate change is becoming increasingly evident. Cities are developing climate change action plans (CCAPs)
Hyejung Kim, Stelios Grafakos
doaj   +1 more source

Urban Land Cover Change Modelling Using Time-Series Satellite Images: A Case Study of Urban Growth in Five Cities of Saudi Arabia

open access: yesRemote Sensing, 2016
This study analyses the expansion of urban growth and land cover changes in five Saudi Arabian cities (Riyadh, Jeddah, Makkah, Al-Taif and the Eastern Area) using Landsat images for the 1985, 1990, 2000, 2007 and 2014 time periods. The classification was
Abdullah F. Alqurashi   +2 more
doaj   +1 more source

Physical Capacity Assessment of Cities Central Textures in order to Infill Development (Case Study: Minab City) [PDF]

open access: yesجغرافیای اجتماعی شهری, 2016
When the physical sprawl occurs in a biological range, as an excess of physical needs of the resident’s population, it would occupy space or exceed the suburbs. It can be concluded that within the city useless, derelict, deficient, and old spaces will be
Karamatollah Ziari   +3 more
doaj   +1 more source

Urban growth shadows

open access: yesJournal of Urban Economics, 2019
Abstract Does a location’s growth benefit or suffer from being geographically close to large economic centers? Spatial proximity may lead to competition and hurt growth, but it may also improve market access and enhance growth. Using data on U.S. counties and metro areas for the period 1840–2017, we document this tradeoff between urban shadows and ...
Cuberes, David   +2 more
openaire   +2 more sources

Urban expansion: theory, evidence and practice

open access: yesBuildings & Cities, 2023
Cities accommodate population growth both through the densification of their existing footprints and through their expansion into their rural peripheries. In recent decades, most population growth has been accommodated through urban expansion.
Shlomo Angel
doaj   +1 more source

Modelos teóricos de interpretación de la cuidad informal, aplicados a la producción urbana en América Latina = Theoretical models of interpretation to informal city, applied to urban growth in Latin America

open access: yesTerritorios en Formación, 2022
Resumen   El desarrollo urbano informal ha configurado amplias extensiones de territorio como áreas urbanas consolidadas de las principales ciudades de América Latina.
Julián Ruiz Solano
doaj   +1 more source

The role of social dimensions on the urban sustainability (Study on the form and social structure integration in the peri-urban areas in Sulaimanyiah city)

open access: yesSulaimani Journal for Engineering Sciences, 2017
Urban development and urban expansion, usually followed by transformations of cities and their surroundings (rural, urban or both). Communities , which have been lived in environments different from those experienced today, became living in hybrid ...
Dr. Hoshyar Qadir Rasul   +1 more
doaj   +1 more source

Evaluation of R Tools for Downloading MODIS Images and Their Use in Urban Growth Analysis of the City of Tarija (Bolivia)

open access: yesRemote Sensing, 2022
The aim of this study was to compare the available tools in R for downloading and processing Moderate Resolution Imaging Spectroradiometer (MODIS) data, specifically the Enhanced Vegetation Index (EVI) product.
Milton J. Campero-Taboada   +4 more
doaj   +1 more source

Changing Characteristics of a Significant Part of the Urban Fringe in Ankara: İmrahor Valley [PDF]

open access: yesAnkara Araştırmaları Dergisi, 2019
İmrahor Valley, which covers a significant part of the urban fringe in Ankara, has a crucial role in conserving the ecological balance of city with its landscape and other natural features.
Fulya Sınacı Özfındık
doaj   +1 more source

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