Process / pipelineSampling
基于现场的理论抽样——实地研究中的迭代抽样
基于现场的理论抽样是一种迭代的定性抽样策略,其中关于接下来观察或访谈对象的决定是在积极的实地研究过程中做出的,并以已收集数据中新兴的理论见解为指导。它根植于格拉泽和斯特劳斯的扎根理论,将理论抽样扩展到自然主义、现场情境——民族志现场、临床环境、组织背景——数据收集和分析同时进行。
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来源
- Glaser, B. G., & Strauss, A. L. (1967). The Discovery of Grounded Theory: Strategies for Qualitative Research. Aldine. ISBN: 978-0202302607
- Charmaz, K. (2006). Constructing Grounded Theory: A Practical Guide through Qualitative Analysis. Sage. ISBN: 978-0761973522
如何引用本页
ScholarGate. (2026, June 3). Field-Based Theoretical Sampling. ScholarGate. https://scholargate.app/zh/survey-methodology/field-based-theoretical-sampling
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