So sánh phương pháp

	Phương pháp Lấy mẫu Trải nghiệm Di động	Phương pháp Nhật ký Dọc
Lĩnh vực	Phương pháp luận khảo sát	Phương pháp luận khảo sát
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1983–1987	1942 (diary method); longitudinal variant formalised 1980s–2000s
Người khởi xướng	Mihaly Csikszentmihalyi & Reed Larson	Allport (1942); systematic longitudinal extension developed by Bolger, Davis & Rafaeli (2003)
Loại	Intensive longitudinal data collection technique	Longitudinal qualitative/quantitative data collection
Công trình gốc	Csikszentmihalyi, M., & Larson, R. (1987). Validity and reliability of the Experience-Sampling Method. Journal of Nervous and Mental Disease, 175(9), 526–536.	Bolger, N., Davis, A., & Rafaeli, E. (2003). Diary methods: Capturing life as it is lived. Annual Review of Psychology, 54(1), 579–616.
Tên gọi khác	ESM, ecological momentary assessment, EMA, daily diary via mobile	diary study (longitudinal), daily diary method, repeated-measures diary, longitudinal self-report diary
Liên quan	4	3
Tóm tắt	The Mobile Experience Sampling Method (ESM) collects repeated, time-stamped self-reports from participants in their natural environment using a smartphone app. By signaling participants multiple times per day over days or weeks, researchers capture psychological states, behaviors, and contexts as they occur — eliminating retrospective bias and revealing within-person dynamics that single-session surveys cannot detect.	The Longitudinal Diary Method is a data collection technique in which participants record experiences, thoughts, feelings, or behaviors in structured diary entries repeatedly over an extended period — from days to months or even years. Unlike a one-shot survey, it tracks within-person change, daily fluctuation, and temporal processes in natural settings, making it especially powerful for studying how phenomena evolve over time.