Results 11 to 20 of about 687,461 (304)

Search, Wage Posting, and Urban Spatial Structure [PDF]

open access: yesSSRN Electronic Journal, 2008
We develop an urban-search model in which firms post wages. When all workers are identical, there is a unique wage in equilibrium even in the presence of search and spatial frictions. This wage is affected by spatial and labor costs. When workers differ according to the value imputed to leisure, we show that, under some conditions, two wages emerge in ...
Zenou, Yves
core   +9 more sources

Impact of spatial structure of urban agglomerations on PM2.5 pollution:Based on resource misallocation

open access: yesHeliyon, 2023
The spatial structure of urban agglomerations affects the economic development and environmental conditions of urban agglomerations. Severe air pollution makes green development an empty talk, and how the spatial structure of urban agglomerations affects
Shijin Wang, Mengya Li
doaj   +1 more source

Spatial segregation and urban structure [PDF]

open access: yesJournal of Regional Science, 2019
AbstractIn this paper, we develop a model of spatial segregation mediated by competitive land prices. Agents of two groups consume city land and benefit from social interactions. Because of cultural or ethnic differences, intragroup interactions are more frequent than intergroup ones.
Mossay P, Picard P
openaire   +5 more sources

Spatial Mismatch, Search Effort and Urban Spatial Structure [PDF]

open access: yesSSRN Electronic Journal, 2003
Abstract The aim of this paper is to provide a new mechanism for the spatial mismatch hypothesis. Spatial mismatch can here be the result of optimizing behavior on the part of the labor market participants. In particular, the unemployed can choose low amounts of search and long-term unemployment if they reside far away from jobs.
Smith, Tony E, Zenou, Yves
openaire   +3 more sources

Influence of Urban Spatial Structure on the Spatial Distribution of Gaseous Pollutants

open access: yesAtmosphere, 2023
The spatial distribution pattern of urban spatial structure affects air flow and local meteorological conditions, which in turn influence the diffusion of air pollutants.
Qixin Ren   +3 more
doaj   +1 more source

The growth of urban centers in Shenzhen

open access: yesShenzhen Daxue xuebao. Ligong ban, 2023
Research on urban spatial structure and its evolution is significant for optimizing the urban spatial structure and formulating urban spatial planning.
LAI Yani   +3 more
doaj   +1 more source

Spatial spillover effects of capital factor agglomeration on the urban industrial structure upgrading in China: Based on panel data of 284 prefecture-level cities.

open access: yesPLoS ONE, 2021
The spatial agglomeration of capital factors has become an important force affecting regional economic development and industrial structure. Investigating the spatial relationship of capital factor agglomeration is a key way to accelerate the upgrading ...
Maosheng Ran, Cheng Zhao
doaj   +1 more source

Urban spatial structure, employment and social ties [PDF]

open access: yesJournal of Urban Economics, 2018
Abstract Consider a model where workers from the majority and the minority group choose both their residential location (geographical space) and the intensity of their social interactions (social space). We demonstrate under which condition one group resides close to the job center while the other lives far away from it.
Picard, Pierre, Zenou, Yves
openaire   +5 more sources

Revealing intra-urban hierarchical spatial structure through representation learning by combining road network abstraction model and taxi trajectory data

open access: yesAnnals of GIS, 2023
The unprecedented urbanization in China has dramatically changed the urban spatial structure of cities. With the proliferation of individual-level geospatial big data, previous studies have widely used the network abstraction model to reveal the ...
Sheng Hu   +6 more
doaj   +1 more source

Evolution and Optimization of Urban Network Spatial Structure: A Case Study of Financial Enterprise Network in Yangtze River Delta, China

open access: yesISPRS International Journal of Geo-Information, 2020
The urban network is an important method of spatial optimization, and measuring the development level of the urban network is a prerequisite for spatial optimization. Combining geographic information system (GIS) spatial analysis, social network analysis,
Yizhen Zhang   +4 more
doaj   +1 more source

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