手法を比較

	Mobile Field Notes	モバイル経験サンプリング
分野	調査方法論	調査方法論
系統	Process / pipeline	Process / pipeline
提唱年	2000s–2010s (digital turn in ethnography)	1983
提唱者	Emergent from digital ethnography practice; theorised notably by Sarah Pink and colleagues	Mihaly Csikszentmihalyi & Reed Larson
種類	Qualitative data collection technique	Intensive longitudinal data collection technique
原典	Pink, S., Horst, H., Postill, J., Hjorth, L., Lewis, T., & Tacchi, J. (2016). Digital Ethnography: Principles and Practice. Sage. ISBN: 978-1446287972	Csikszentmihalyi, M., & Larson, R. (1987). Validity and reliability of the Experience-Sampling Method. Journal of Nervous and Mental Disease, 175(9), 526–536.
別名	digital field notes, smartphone field notes, mobile ethnographic notes, in-situ digital notes	ESM, Experience Sampling Method, Ecological Momentary Assessment, EMA
関連	6	5
概要	Mobile Field Notes is a data collection technique in which researchers use smartphones, tablets, or wearable devices to record observations, reflections, photographs, audio, or video in real time during fieldwork. By capturing data at the moment and place of occurrence, the method reduces recall bias and enables richer, contextually anchored documentation compared with traditional pen-and-paper notes written retrospectively.	Mobile Experience Sampling (ESM) is an intensive longitudinal data-collection technique in which participants respond to brief, repeated questionnaires delivered to their smartphones at random or scheduled intervals throughout the day. By capturing thoughts, feelings, behaviors, and context at or near the moment they occur, ESM minimises retrospective recall bias and provides a high-resolution picture of psychological and behavioral fluctuations in everyday life.