How many qualitative interviews is enough?: expert voices and early career reflections on sampling and cases in qualitative research

S.E. Baker, R. Edwards, Mark Doidge

Research output: Working paperResearch

Abstract

Students conducting a piece of qualitative research frequently ask ‘how many interviews is enough?’ Early career researchers and established academics also consider this question when designing research projects. In this NCRM Methods Review paper we gather and review responses to the question of ‘how many’ from 14 renowned social scientists and 5 early career researchers. The riposte to the question of ‘how many’ from most contributors is ‘it depends’. In considering what ‘it depends upon’ however, the responses offer guidance on the epistemological, methodological and practical issues to take into account when conducting research projects. This includes advice about assessing research aims and objectives, validity within epistemic communities and available time and resources.
Original languageEnglish
Place of PublicationNational Centre for Research Methods, Southampton, UK
Publication statusPublished - 26 Mar 2012

Fingerprint

qualitative interview
qualitative research
research project
career
expert
social scientist
interview
resources
community
student
time

Bibliographical note

Review paper authored by Baker & Edwards. Mark Doidge provided early career reflections.

Cite this

@techreport{a8b1942def764ffeb2118d3db0b1474b,
title = "How many qualitative interviews is enough?: expert voices and early career reflections on sampling and cases in qualitative research",
abstract = "Students conducting a piece of qualitative research frequently ask ‘how many interviews is enough?’ Early career researchers and established academics also consider this question when designing research projects. In this NCRM Methods Review paper we gather and review responses to the question of ‘how many’ from 14 renowned social scientists and 5 early career researchers. The riposte to the question of ‘how many’ from most contributors is ‘it depends’. In considering what ‘it depends upon’ however, the responses offer guidance on the epistemological, methodological and practical issues to take into account when conducting research projects. This includes advice about assessing research aims and objectives, validity within epistemic communities and available time and resources.",
author = "S.E. Baker and R. Edwards and Mark Doidge",
note = "Review paper authored by Baker & Edwards. Mark Doidge provided early career reflections.",
year = "2012",
month = "3",
day = "26",
language = "English",
isbn = "-",
type = "WorkingPaper",

}

How many qualitative interviews is enough?: expert voices and early career reflections on sampling and cases in qualitative research. / Baker, S.E.; Edwards, R.; Doidge, Mark.

National Centre for Research Methods, Southampton, UK, 2012.

Research output: Working paperResearch

TY - UNPB

T1 - How many qualitative interviews is enough?: expert voices and early career reflections on sampling and cases in qualitative research

AU - Baker, S.E.

AU - Edwards, R.

AU - Doidge, Mark

N1 - Review paper authored by Baker & Edwards. Mark Doidge provided early career reflections.

PY - 2012/3/26

Y1 - 2012/3/26

N2 - Students conducting a piece of qualitative research frequently ask ‘how many interviews is enough?’ Early career researchers and established academics also consider this question when designing research projects. In this NCRM Methods Review paper we gather and review responses to the question of ‘how many’ from 14 renowned social scientists and 5 early career researchers. The riposte to the question of ‘how many’ from most contributors is ‘it depends’. In considering what ‘it depends upon’ however, the responses offer guidance on the epistemological, methodological and practical issues to take into account when conducting research projects. This includes advice about assessing research aims and objectives, validity within epistemic communities and available time and resources.

AB - Students conducting a piece of qualitative research frequently ask ‘how many interviews is enough?’ Early career researchers and established academics also consider this question when designing research projects. In this NCRM Methods Review paper we gather and review responses to the question of ‘how many’ from 14 renowned social scientists and 5 early career researchers. The riposte to the question of ‘how many’ from most contributors is ‘it depends’. In considering what ‘it depends upon’ however, the responses offer guidance on the epistemological, methodological and practical issues to take into account when conducting research projects. This includes advice about assessing research aims and objectives, validity within epistemic communities and available time and resources.

M3 - Working paper

SN - -

BT - How many qualitative interviews is enough?: expert voices and early career reflections on sampling and cases in qualitative research

CY - National Centre for Research Methods, Southampton, UK

ER -