Focus groups have been used in various contexts for research, pedagogy, and political purposes. They can take place in formal settings with predetermined topics or informal spaces to freely discuss experiences. Educators like Paulo Freire and Jonathan Kozol used focus groups and study circles to facilitate collective empowerment and transformation through reflection on social and political circumstances. Feminist consciousness-raising groups also utilized focus groups as a way for women to share experiences, recognize injustices, and initiate positive change. Researchers have conducted focus groups to understand public perceptions and audience dynamics. Overall, focus groups provide a community for inquiry, discussion, and potential empowerment.