手法を比較

	スマートフォンを用いた生活体験の捕捉：モバイル日記法	オンライン日記法
分野	調査方法論	調査方法論
系統	Process / pipeline	Process / pipeline
提唱年	1987 (ESM roots); mobile form ~2007–2010	2000s (online adaptation); diary method roots in social research circa 1970s–1990s
提唱者	Csikszentmihalyi & Larson (ESM foundation); mobile adaptation through 2000s smartphone proliferation	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
種類	Longitudinal self-report data collection technique	Longitudinal self-report data collection technique
原典	Csikszentmihalyi, M., & Larson, R. (1987). Validity and reliability of the Experience-Sampling Method. Journal of Nervous and Mental Disease, 175(9), 526–536.	Alaszewski, A. (2006). Using Diaries for Social Research. Sage Publications. ISBN: 978-0761942764
別名	mobile diary study, smartphone diary method, mobile ESM diary, ecological momentary diary	e-diary method, digital diary study, web-based diary method, online daily diary study
関連	4	5
概要	The Mobile Diary Method is a longitudinal self-report technique in which participants record their thoughts, feelings, behaviors, or events using a smartphone app or mobile platform over a defined study period — ranging from days to months. Rooted in the classic diary method and the Experience Sampling Method, its mobile form enables real-time, in-context capture of experience, dramatically reducing retrospective recall bias compared to one-shot surveys or end-of-day questionnaires.	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.