29 citations · 139 across the 29 of their papers we have counts for
31 papers
Bridging the divide: Economic exchange and segregation in dual-income cities
D. Ortega, E. Korutcheva
Segregation is a growing concern around the world. One of its main manifestations is the creation of ghettos, whose inhabitants have difficult access to well-paid jobs, which are o…
Exploring the interplay between population profile and optimal routes in U.S. cities
Diego Ortega, Elka Korutcheva
Cities have developed over time alongside advancements in civilization, focusing on efficient travel and reducing costs. Many studies have examined the distinctive features of urba…
Segregation in spatially structured cities
Diego Ortega, Javier Rodríguez-Laguna, Elka Korutcheva
Half of the world population resides in cities and urban segregation is becoming a global issue. One of the best known attempts to understand it is the Schelling model, which consi…
A Schelling Extended Model in Networks -- Characterization of Ghettos in Washington D.C
Diego Ortega, Elka Korutcheva
Segregation affects millions of urban dwellers. The main expression of this reality is the creation of ghettos which are city parts characterized by a combination of features: low…
A Schelling model with a variable treshold in a closed city segregation model. Analysis of the universality classes
Diego Ortega, Javier Rodríguez-Laguna, Elka Korutcheva
Residential segregation is analyzed via the Schelling model, in which two types of agents attempt to optimize their situation according to certain preferences and tolerance levels.…
Avalanches in an extended Schelling model: an explanation of urban gentrification
Diego Ortega, Javier Rodríguez-Laguna, Elka Korutcheva
In this work we characterize sudden increases in the land price of certain urban areas, a phenomenon causing gentrification, via an extended Schelling model. An initial price rise…