Comparar métodos

	Entrevista semiestructurada presencial	Entrevista semiestructurada asistida por teléfono
Campo	Metodología de encuestas	Metodología de encuestas
Familia	Process / pipeline	Process / pipeline
Año de origen	1940s onward; widely codified in the 1980s–1990s	1970s–1980s (widespread adoption in health and social research)
Autor original	Rooted in sociological interview traditions; systematised by researchers including Robert Merton and Paul Lazarsfeld (focused interview, 1940s) and later elaborated by Steinar Kvale	Adapted from face-to-face semi-structured interviewing; telephone use in social research documented from the 1970s onward
Tipo	Qualitative data collection technique	Qualitative data collection technique
Fuente seminal	Bryman, A. (2016). Social Research Methods (5th ed.). Oxford University Press. ISBN: 9780198722519	Novick, G. (2008). Is there a bias against telephone interviews in qualitative research? Research in Nursing & Health, 31(4), 391–398.
Alias	in-person semi-structured interview, semi-structured personal interview, guided face-to-face interview, FFSSI	telephone semi-structured interview, phone-based semi-structured interview, TASI, telephone qualitative interview
Relacionados	6	6
Resumen	A face-to-face semi-structured interview is a qualitative data collection technique in which a researcher meets a participant in person and follows a prepared topic guide of open-ended questions while retaining the flexibility to probe, reorder, and explore emerging themes. It combines the consistency of a predetermined agenda with the depth and responsiveness of an open dialogue, making it one of the most widely used methods in qualitative and mixed-methods research across the social, health, and educational sciences.	A telephone-assisted semi-structured interview is a qualitative data collection technique in which a researcher conducts a guided conversation with a participant over the telephone, using a pre-designed topic guide that balances predetermined questions with freedom to probe and explore. It combines the flexibility of semi-structured interviewing with the geographic reach and logistical convenience of telephone communication, making it widely used in health, social, and organizational research.