手法を比較

	対面式日記法	対面式構造化インタビュー
分野	調査方法論	調査方法論
系統	Process / pipeline	Process / pipeline
提唱年	1980s–1990s (formalized face-to-face protocol era)	Mid-20th century (formalized 1950s–1960s)
提唱者	Rooted in sociological and psychological diary research traditions; face-to-face protocols formalized in the late 20th century	Cannell, Kahn, and survey methodology tradition
種類	Qualitative / mixed-methods data collection technique	Quantitative / mixed-methods data collection
原典	Alaszewski, A. (2006). Using Diaries for Social Research. Sage Publications. ISBN: 978-0761941484	Groves, R. M., Fowler, F. J., Couper, M. P., Lepkowski, J. M., Singer, E., & Tourangeau, R. (2009). Survey Methodology (2nd ed.). Wiley. ISBN: 978-0470465462
別名	in-person diary study, face-to-face diary study, personal diary method, paper diary method	FTFSI, personal interview, in-person structured interview, face-to-face survey interview
関連	5	5
概要	The face-to-face diary method is a data collection technique in which participants are recruited, briefed, and supported through in-person researcher contact while keeping structured or open-ended diaries over a defined period. By combining the temporal depth of diary records with the rapport and clarity of direct researcher interaction, it reduces ambiguity in diary instructions, improves compliance, and allows the researcher to probe or clarify entries at handover or follow-up meetings.	A face-to-face structured interview is a data collection method in which a trained interviewer meets each respondent in person and asks a fixed set of questions in a predetermined order, recording responses verbatim or using a closed-response format. It combines the response-rate advantages of personal contact with the standardization of a fixed instrument, making it a cornerstone of large-scale social, health, and policy surveys.