Qualitative research – Part 3: Sampling methods and sample size considerations
- DOI
- 10.4103/picr.picr_292_26
- Published
- 2026-10
- Container
- Perspectives in Clinical Research
- Publisher
- Ovid Technologies (Wolters Kluwer Health)
- Open access
- unknown
Credibility signals
uncertain Score 64/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
Show all credibility signals
- supportingDOI registered: A matching record was returned by Crossref.
- supportingDOI resolves: A matching record was returned by Crossref.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredOpen access status: Not checked or no result supplied; no credibility inference made.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- supportingMetadata completeness: All 6 scored descriptive metadata groups are present.
Cite this work
BibTeX
@article{allodium:10.4103/picr.picr_292_26,
title = {Qualitative research – Part 3: Sampling methods and sample size considerations},
author = {Priya Ranganathan and Asha Mathew and Vinitha Ravindran and C. S. Pramesh},
year = {2026},
journal = {Perspectives in Clinical Research},
doi = {10.4103/picr.picr_292_26},
url = {https://doi.org/10.4103/picr.picr_292_26}
}RIS
TY - JOUR TI - Qualitative research – Part 3: Sampling methods and sample size considerations AU - Priya Ranganathan AU - Asha Mathew AU - Vinitha Ravindran AU - C. S. Pramesh PY - 2026 JO - Perspectives in Clinical Research DO - 10.4103/picr.picr_292_26 UR - https://doi.org/10.4103/picr.picr_292_26 ER -
APA
Ranganathan, P., Mathew, A., Ravindran, V., & Pramesh, C. S. (2026). Qualitative research – Part 3: Sampling methods and sample size considerations. Perspectives in Clinical Research. https://doi.org/10.4103/picr.picr_292_26
Source records
- crossref · retrieved 2026-11-04T23:12:43.522Z