方法对比
并排查看您选择的方法；存在差异的行会高亮显示。
| 试点理论抽样× | 扎根理论× | |
|---|---|---|
| 领域≠ | 调查方法论 | 质性研究 |
| 方法族 | Process / pipeline | Process / pipeline |
| 起源年份≠ | 1967 (theoretical sampling origin); compound practice formalized in qualitative methodology literature | 1967 |
| 提出者≠ | Glaser & Strauss (theoretical sampling); pilot study concept is longstanding in research methodology | Barney Glaser and Anselm Strauss |
| 类型≠ | Qualitative sampling strategy with pilot phase | Method |
| 开创性文献 | Glaser, B. G., & Strauss, A. L. (1967). The Discovery of Grounded Theory: Strategies for Qualitative Research. Aldine. ISBN: 978-0202302607 | Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine. link ↗ |
| 别名≠ | pilot-phase theoretical sampling, exploratory theoretical sampling, preliminary theoretical sampling | GT, Grounded Theory Approach |
| 相关 | 3 | 3 |
| 摘要≠ | Pilot theoretical sampling applies the logic of theoretical sampling — selecting participants based on emerging concepts and theory — within a deliberate pilot or preliminary phase of a study. Rather than committing immediately to a full sampling strategy, the researcher conducts a small initial round of data collection and analysis to test whether theoretical sampling is feasible, to refine the sensitizing concepts guiding participant selection, and to identify whether the field is productive before full-scale data collection begins. | Grounded Theory (GT) is a systematic qualitative research methodology in which theory emerges directly from data through iterative analysis, rather than being imposed before data collection. Developed by Barney Glaser and Anselm Strauss in 1967, GT prioritizes generating explanatory frameworks grounded in evidence. |
| ScholarGate数据集 ↗ |
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