Janaina Minelli de Oliveira is a doctor in Applied Linguistics and a Serra Hunter associate professor in the Department of Pedagogy, Rovira i Virgili University. Her scientific production establishes a dialogue between social semiotics and education, analyzing processes of constructing pedagogical positions through the forms of representation, participation, and interactive dynamics established in face-to-face and virtual learning environments. She is a member of the research group "Impacte Social i Educació" (Consolidated group: 2021 SGR 00034).