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有目的的取样：优势与陷阱

IF 2.1 4区 医学 Q2 EMERGENCY MEDICINE
Prehospital and Disaster Medicine Pub Date : 2024-04-22 DOI:10.1017/s1049023x24000281
Samuel J. Stratton
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引用次数: 0

摘要

这篇社论专论探讨了有目的抽样的常见形式的优点和缺陷。有目的抽样是定性研究中一种常见的研究设计。
本文章由计算机程序翻译，如有差异，请以英文原文为准。
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Purposeful Sampling: Advantages and Pitfalls
This editorial monograph explores the advances and pitfalls of the common forms of purposeful sampling. Purposeful sampling is a common research design in qualitative research.
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来源期刊
Prehospital and Disaster Medicine
Prehospital and Disaster Medicine Medicine-Emergency Medicine
CiteScore
3.10
自引率
13.60%
发文量
279
期刊介绍： Prehospital and Disaster Medicine (PDM) is an official publication of the World Association for Disaster and Emergency Medicine. Currently in its 25th volume, Prehospital and Disaster Medicine is one of the leading scientific journals focusing on prehospital and disaster health. It is the only peer-reviewed international journal in its field, published bi-monthly, providing a readable, usable worldwide source of research and analysis. PDM is currently distributed in more than 55 countries. Its readership includes physicians, professors, EMTs and paramedics, nurses, emergency managers, disaster planners, hospital administrators, sociologists, and psychologists.
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