“…The data considered in this article were collected under the external evaluation of the impact of the Young Mayor (YM) project, implemented since 2014 by the municipality of Santa Maria da Feira, located in the north of Portugal. In short, this project is an educational initiative inspired by the Young Mayor of Lewisham, started in 2004 in the London Borough of Lewisham (https://lewisham.gov.uk/mayorandcouncil/youngmayor), where a selected group of young people play the role of spokespersons for their peers and are co-responsible for the management of an allocated budget, seeking to empower young people in terms of communication skills, interpersonal relationships, decision-making, negotiation, and leadership (see Rodrigues et al, 2019). The evaluation process of this project took place between 2016 and 2017, and entailed the exploration of young people's perceptions about the impact of the YM project on young participants and the surrounding educational community, but also about the topics of electronic voting and votes at 16 (Ferreira et al, 2018).…”