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Retricted access

Research article

First published 1975-08

External Validity and Evaluation Research

Ilene N. Bernstein, George W. Bohrnstedt, Edgar F. Borgatta

Sociological Methods & Research

Retricted access

Research article

First published 2007-01

Gaining Approval From a Juvenile Correctional Agency to Conduct External Research

Charles R. Jeffords

Youth Violence and Juvenile Justice

Free access

Research article

First published 2017-5

A Research Pathway for Experimental Psychopathology: The Role of External Validity Criteria

Graham C L Davey

Journal of Experimental Psychopathology

Retricted access

Research article

First published 2001-8

Threats to the External Validity of Brand Extension Research

Richard R. Klink, Daniel C. Smith

Journal of Marketing Research

Retricted access

Research article

First published 1993-9

American Interest Group Research: Sorting Out Internal and External Perspectives

Frank L. Davis, Albert H. Wurth

Political Studies

Open access

Research article

First published 2021-7

COVID-19 as External Enabler of entrepreneurship practice and research

Per Davidsson, Jan Recker, Frederik von Briel

BRQ Business Research Quarterly

Retricted access

Research article

First published 2011-9

Towards a Quantification Scheme for External Representations in Team Cognition Research

Christopher W. Wiese, Davin Pavlas, Stephen M. Fiore

Proceedings of the Human Factors and Ergonomics Society Annual Meeting

Retricted access

Research article

First published 1996-08

Panel Accretion and External Validity in Adolescent Substance Use Research

Jacob Kraemer Tebes, David L. Snow, Tim S. Ayers [...]

Evaluation Review

Open access

Research article

First published 2024-10

Nudging Toward Internal and External Origin Drivers: A Review of Corporate Green Innovation Research

Chunhui Huo, Inzamam Ul Haq, Ji Wang

Sage Open

Retricted access

Research article

First published 1997-7

Choosing the Right Balance of Health Economics Expertise: Internal Capabilities versus External Contract Research Organizations *

Michael E. Minshall

Therapeutic Innovation & Regulatory Science

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