YouTube Transcripts as a Research Methodology
YouTube has become one of the largest repositories of primary source material in the world — interviews, speeches, lectures, debates, testimonials, and cultural content spanning every topic and language. For researchers, this represents an unprecedented corpus of qualitative data. YouTube transcript extraction transforms this video corpus into analyzable text. Researchers can bulk-extract transcripts from hundreds of videos, import them into qualitative analysis software like NVivo or Atlas.ti, and apply coding, thematic analysis, sentiment analysis, and other research methods. This approach has been adopted across disciplines: media studies, political science, sociology, linguistics, education research, and digital humanities.