পদ্ধতির তুলনা করুন

	অনলাইন ডায়েরি পদ্ধতি	মোবাইল এক্সপেরিয়েন্স স্যাম্পলিং
ক্ষেত্র	জরিপ পদ্ধতি	জরিপ পদ্ধতি
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	2000s (online adaptation); diary method roots in social research circa 1970s–1990s	1983
প্রবর্তক	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	Mihaly Csikszentmihalyi & Reed Larson
ধরন	Longitudinal self-report data collection technique	Intensive longitudinal data collection technique
মৌলিক উৎস	Alaszewski, A. (2006). Using Diaries for Social Research. Sage Publications. ISBN: 978-0761942764	Csikszentmihalyi, M., & Larson, R. (1987). Validity and reliability of the Experience-Sampling Method. Journal of Nervous and Mental Disease, 175(9), 526–536.
অপর নাম	e-diary method, digital diary study, web-based diary method, online daily diary study	ESM, Experience Sampling Method, Ecological Momentary Assessment, EMA
সম্পর্কিত	5	5
সারসংক্ষেপ	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.	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.