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Retricted access

Research article

First published 2006-08

Validity in qualitative research revisited

Jeasik Cho, Allen Trent

Qualitative Research

Retricted access

Research article

First published 2005-10

Internal validity in rehabilitation research

Lysandra Cook, Phillip D. Rumrill,Jr.

WORK: A Journal of Prevention,Assessment & Rehabilitation

Open access

Research article

First published 2021

Processual Validity in Qualitative Research in Healthcare

Paulo Hayashi, Gustavo Abib, Norberto Hoppen [...]

INQUIRY: The Journal of Health Care Organization,Provision,and Financing

Retricted access

Research article

First published 2007-05

Validity Issues in Narrative Research

Donald E. Polkinghorne

Qualitative Inquiry

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Research article

First published 2007-10

Toward a Unified Validation Framework in Mixed Methods Research

Amy B. Dellinger, Nancy L. Leech

Journal of Mixed Methods Research

Retricted access

Research article

First published 2012-1

Understanding the Impact of Convergent Validity on Research Results

Kevin D. Carlson, Andrew O. Herdman

Organizational Research Methods

Open access

Research article

First published 2008-12

Exploring Types of Educational Action Research: Implications for Research Validity

Paul Newton, David Burgess

International Journal of Qualitative Methods

Open access

Research article

First published 2002-6

Verification Strategies for Establishing Reliability and Validity in Qualitative Research

Janice M. Morse, Michael Barrett, Maria Mayan [...]

International Journal of Qualitative Methods

Free access

Research article

First published 2024-12

Revisiting Validity in Research With Multilingual Learners: Moving From a Monolingual to a Multilingual Lens on Research Quality

Christopher J. Wagner

Literacy Research: Theory,Method,and Practice

Open access

Research article

First published 2023-9

Research-Problem Validity in Primary Research: Precision and Transparency in Characterizing Past Knowledge

Martin Schweinsberg, Stefan Thau, Madan Pillutla

Perspectives on Psychological Science

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