পদ্ধতির তুলনা করুন

	মোবাইল স্ট্রাকচার্ড ইন্টারভিউ	মোবাইল এক্সপেরিয়েন্স স্যাম্পলিং
ক্ষেত্র	জরিপ পদ্ধতি	জরিপ পদ্ধতি
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	2000s–2010s (widespread adoption ~2010–2015)	1983
প্রবর্তক	Emerged from CAPI and mobile computing research communities	Mihaly Csikszentmihalyi & Reed Larson
ধরন	Quantitative / mixed-mode data collection technique	Intensive longitudinal data collection technique
মৌলিক উৎস	Couper, M. P., & Peterson, G. (2017). Why do web surveys take longer on smartphones? Social Science Computer Review, 35(3), 357–377.	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	CAMI, smartphone-assisted interview, tablet-based structured interview, mobile CAPI	ESM, Experience Sampling Method, Ecological Momentary Assessment, EMA
সম্পর্কিত	5	5
সারসংক্ষেপ	A mobile structured interview is a standardised data collection technique in which an interviewer — or a self-administering respondent — answers a fixed, pre-determined set of questions using a smartphone or tablet application. Every respondent receives identical question wording and response options, ensuring comparability across cases while leveraging the reach, geolocation capabilities, and offline functionality of mobile devices.	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.