পদ্ধতির তুলনা করুন

	স্মার্টফোন-ভিত্তিক অভিজ্ঞতা নমুনা সংগ্রহ	মোবাইল এক্সপেরিয়েন্স স্যাম্পলিং
ক্ষেত্র	জরিপ পদ্ধতি	জরিপ পদ্ধতি
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	2000s–2010s (mobile ESM); pilot-testing practice codified in 2010s	1983
প্রবর্তক	Reed Larson & Mihaly Csikszentmihalyi (ESM); mobile adaptation developed across 2000s–2010s	Mihaly Csikszentmihalyi & Reed Larson
ধরন	Data collection technique	Intensive longitudinal data collection technique
মৌলিক উৎস	Larson, R., & Csikszentmihalyi, M. (1983). The experience sampling method. New Directions for Methodology of Social and Behavioral Science, 15, 41–56.	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	pilot-tested mobile ESM, pretested mESM, validated mobile experience sampling, mobile ESM with pilot phase	ESM, Experience Sampling Method, Ecological Momentary Assessment, EMA
সম্পর্কিত	4	5
সারসংক্ষেপ	Pilot-tested mobile experience sampling (mESM) is a data collection approach that combines smartphone-delivered, real-time self-report prompts — the Experience Sampling Method — with a structured pilot phase to validate the instrument, signal timing, burden level, and response quality before full deployment. The pilot phase is not optional decoration; it is the core quality gate that separates a rigorously validated mESM study from an ad hoc one.	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.