Sergio García-Pérez (MArch, PhD in Architecture) is Assistant Professor of Urban Design and Planning at the University of Zaragoza, Spain. Funded by the Ministry of Economy and Competitiveness (2015-19) and Ministry of Universities (2022), his research focuses on urban morphology and the analysis of its quality, considering the regeneration possibilities of different urban tissues at different scales. As practitioner, he has worked for the urban planning office 300.000 Km/s (National Prize for Urban Planning awarded by the CSCAE in 2019), collaborating on projects related to urban analysis, housing and urban regeneration (2020-22). Research stays at Universidade do Porto (2018, 2022) and Université Paris I-Sorbonne (2019). His research has been published in journals such as Cities, Sustainable Cities and Society, ACE, Territorio or Zarch.