Sampling Methods in Research Methodology; How to Choose a Sampling Technique for Research
نویسندگان
چکیده
منابع مشابه
sampling methods in clinical research; an educational review
clinical research usually involves patients with a certain disease or a condition. the generalizability of clinical research findings is based on multiple factors related to the internal and external validity of the research methods. the main methodological issue that influences the generalizability of clinical research findings is the sampling method. in this educational article, we are explai...
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DOI: 10.3102/0013189X14566879 © 2015 AERA. http://er.aera.net MONTH XXXX 1 Experience-sampling methodologies (ESM), sometimes referred to as “ambulatory self-report” (e.g., Conner & Barrett, 2012) or “intensive-longitudinal designs” (e.g., Bolger & Laurenceau, 2013), examine individuals’ experiences and behavior in context. The essential feature of ESM is that participants’ feelings, thoughts, ...
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Experience sampling methods are essential tools for building a modern idiographic approach to understanding personality. These methods yield multiple snapshots of people's experiences over time in daily life and allow researchers to identify patterns of behavior within a given individual, rather than strictly identify patterns of behavior across individuals, as with standard nomothetic approach...
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BACKGROUND In this paper, the basic elements related to the selection of participants for a health research are discussed. Sample representativeness, sample frame, types of sampling, as well as the impact that non-respondents may have on results of a study are described. The whole discussion is supported by practical examples to facilitate the reader's understanding. OBJECTIVE To introduce re...
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2016
ISSN: 1556-5068
DOI: 10.2139/ssrn.3205035