Community-based participatory research for urban regeneration: Bridging the dichotomies through the exp-EIA method

Urban environment design profoundly influences citizens' health and well-being. Despite the aim of urban regeneration initiatives to enhance community well-being and social connections, they often struggle to ensure a balance of power among stakeholders, effectively involve citizens, and accurately assess subjective urban experiences. New methodological approaches in community-based participatory research (CBPR) are advocated to facilitate interactions among social actors and overcome the digital versus real dichotomy. This article introduces the Experiential Environmental Impact Assessment (exp-EIA) method as a novel research and intervention tool to address these challenges. Grounded in psychology, exp-EIA aims to integrate emotional, cognitive, and community identity dimensions to capture the nuanced experiences of urban environments. Through digital data collection and visualization tools, exp-EIA could facilitate participatory decision-making processes across various stages of urban regeneration projects. Furthermore, its adaptability enables significant integration with existing participatory methods, fostering inclusive engagement and innovative design solutions. The theoretical framework of exp-EIA, its application in CBPR, and its potential to bridge the gap between technological innovation and citizen engagement in urban regeneration processes are discussed. A blended case study conducted in the metropolitan area of Milan (Italy) is presented, highlighting a promising pathway towards more inclusive and effective approaches to community revitalization.