Do Citizens Understand the Benefits of Transit-Oriented Development? Exploring and Modeling Community Perceptions of a Metro Line under Construction in Thessaloniki, Greece

Transit-oriented development (TOD) is an integrated urban and transport planning approach that aims to mitigate urban sprawl and car use, enhance neighborhood livability, increase public transport use, and promote sustainable mobility. Although TOD is widely accepted by academics, planners, and policymakers, the question of how citizens acknowledge its expected benefits remains open. This paper explores citizen satisfaction and perceptions of their neighborhood and investigates their awareness of TOD's potential for sustainable revitalization and regeneration of metro areas in Thessaloniki, a compact Mediterranean city that is introducing a new urban rail system. Our research is based on a questionnaire survey, conducted within the catchment areas of two future metro stations, which present different spatial and socio-economic characteristics. For the data analysis, we use inferential statistics analysis and ordinal logistics regression to investigate the variations in citizens' perceptions. Findings reveal that even if there is a statistical difference between people's perceptions regarding the main spatial features of their neighborhoods, respondents in both areas express similar major concerns about public space, walkability issues, transit quality, and the positive effects that the metro could offer regarding urban revitalization and development. Furthermore, age, income, and personal travel behaviors appear to be significantly related to the level of satisfaction with public transport and the willingness to increase transit use because of the metro. We argue that citizens' pre-construction surveys can support local policy makers in tailing and optimizing a TOD project implementation based on the community's needs and priorities. Such surveys operate as knowledge production platforms to strengthen policy efficiency and reinforce the feelings of trust between citizens and local policy makers.

Automated summary

This research investigates citizen perception of transit-oriented development (TOD) and its potential for urban revitalization and regeneration. Findings reveal that citizens are concerned about public space, walkability issues, transit quality, and the positive effects of the metro. Age, income, and personal travel behaviors are also found to be significantly related to satisfaction with public transport and willingness to increase transit use.