WoS İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.14627/6
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Article Citation - WoS: 1Citation - Scopus: 1Can Financial Transactions Reveal the Change in Social Fabric Triggered by Urban Regeneration?(Elsevier Sci Ltd, 2024) Seyedkazemi, Seyedpayam; Dass, Zuhal Ozbay; Ozbay, Ayse Elif Ozsoy; Bozkaya, Burcin; Balcisoy, Selim; Daş, Zuhal ÖzbayIn this study, we aimed to investigate the relationship between single-building scaled urban regeneration, driven by the Disaster Risk Transformation Law, and urban segregation in Maltepe district. Following stricter building codes, the district underwent significant demolition and construction between 2014 and 2015. We employ construction data and credit card transaction data to analyze the demographic changes. We find that urban regeneration due to building renewal may have diverse context-dependent effects on the demographic tapestry of communities, their culture and history. While some neighborhoods showed positive response to increased local amenities and resulted in reduced mobility outside their local area, leading to greater income segregation from the rest of the city, others behaved in the opposite direction. Similarly, the transformation process has attracted a more educated and higher-income inflow of residents in some neighborhoods compared to others. Herein, we employ new big data and mobility-driven metrics from computational social science such as diversity, loyalty and assortativity to reveal the link between urban regeneration and segregation. Our findings provide important clues and insights to urban planners for developing urban policies leading to neighborhood designs that are more connected to each other (hence reducing segregation) while still offering modern amenities expected by their residents.Article Citation - WoS: 3Citation - Scopus: 5An Empirical Analysis of Gentrification in Istanbul(Wiley, 2021) Das, Zuhal Ozbay; Ozsahin, Gulsah; Özbay Daş, ZühalThis paper begins by investigating the occurrence of gentrification in Istanbul during the period of 2008 and 2017, through the application of dynamic system/difference generalized method of moments estimation techniques. Our findings reveal that gentrification seems to have taken hold with the processes of urban regeneration that began in 2012. Additional associations between such parameters as housing price/rent growth, demographic changes, enterprise growth, and political administration (that is, whether the district is overseen by the opposition party or not) are tested through the use of REIDIN sales and rent indices, along with Turkish Statistical Institute data sets for 25 districts in Istanbul and 19 city-centre districts. The results demonstrate that gentrification is closely related to demographics/age and political administration. Overall, while house price/rent growth and enterprise growth are not observed to have an impact on gentrification, the findings of this study reveal that the association between housing prices and gentrification is positive only in those districts governed by the opposition party. The study thus raises questions about the relationship between political attitudes and gentrification in Turkey.
