So sánh phương pháp

	Phương pháp nhật ký trực tuyến	Phương pháp Nhật ký
Lĩnh vực	Phương pháp luận khảo sát	Phương pháp luận khảo sát
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2000s (online adaptation); diary method roots in social research circa 1970s–1990s	1920s–1940s (systematised by Allport, 1942)
Người khởi xướng	Adaptation of the traditional diary method; Bolger, Davis & Rafaeli (2003) systematized the daily diary design; online delivery emerged through web survey tools in the early 2000s	Gordon Allport (systematic social-science use); Nels Anderson (early fieldwork diaries)
Loại	Longitudinal self-report data collection technique	Qualitative / mixed-methods data-collection technique
Công trình gốc	Alaszewski, A. (2006). Using Diaries for Social Research. Sage Publications. ISBN: 978-0761942764	Alaszewski, A. (2006). Using Diaries for Social Research. Sage. ISBN: 978-0761941415
Tên gọi khác	e-diary method, digital diary study, web-based diary method, online daily diary study	diary study, diary technique, self-report diary, daily diary method
Liên quan	5	5
Tóm tắt	The online diary method is a longitudinal data collection technique in which participants record their thoughts, experiences, behaviors, or events in structured or semi-structured entries submitted via digital platforms — such as web forms, email, or dedicated apps — at regular or event-contingent intervals. It combines the ecological validity of traditional diary research with the logistical advantages of remote, automated data collection.	The diary method is a data-collection technique in which participants record their thoughts, behaviours, events, or experiences in their own words at regular or event-contingent intervals over a defined study period. By capturing data close in time to the event, diaries reduce retrospective recall bias and give researchers access to the texture of everyday life as it unfolds — something one-off surveys and retrospective interviews cannot provide.