So sánh phương pháp

	Phỏng vấn bán cấu trúc có hỗ trợ qua điện thoại	Phỏng vấn bán cấu trúc
Lĩnh vực	Phương pháp luận khảo sát	Định tính
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1970s–1980s (widespread adoption in health and social research)	1946 (Merton & Kendall); codified as a standard method through the 1980s–1990s
Người khởi xướng	Adapted from face-to-face semi-structured interviewing; telephone use in social research documented from the 1970s onward	Robert K. Merton and Patricia Kendall (focused interview, 1946); further systematised by Steinar Kvale
Loại	Qualitative data collection technique	Qualitative research method
Công trình gốc	Novick, G. (2008). Is there a bias against telephone interviews in qualitative research? Research in Nursing & Health, 31(4), 391–398.	Kvale, S., & Brinkmann, S. (2009). InterViews: Learning the Craft of Qualitative Research Interviewing (2nd ed.). Sage. ISBN: 978-0761925422
Tên gọi khác	telephone semi-structured interview, phone-based semi-structured interview, TASI, telephone qualitative interview	guided interview, semi-standardized interview, focused interview, SSI
Liên quan	6	6
Tóm tắt	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.	The semi-structured interview is a qualitative data-collection method in which the researcher prepares a set of key questions or topic areas in advance but remains free to probe, follow up, and reorder as the conversation evolves. Unlike structured interviews — which fix every question and sequence — or unstructured interviews — which are entirely open — the semi-structured format balances comparability across participants with the flexibility needed to capture the depth and nuance of individual perspectives. It is the most widely used interview format in social science, health, and education research.