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Open access

Research article

First published 2024-1

Does the Number of Response Categories Impact Validity Evidence in Self-Report Measures? A Scoping Review

Mohammed A. A. Abulela, Mustafa Ali Khalaf

Sage Open

Retricted access

Research article

First published 2004-12

Impact of the Number of Response Categories and Anchor Labels on Coefficient Alpha and Test-Retest Reliability

Li-Jen Weng

Educational and Psychological Measurement

Retricted access

Research article

First published 1983-06

Number of Response Categories and Statistics on a Teacher Rating Scale

Lewis R. Aiken

Educational and Psychological Measurement

Retricted access

Research article

First published 2014-10

In Search of the Optimal Number of Response Categories in a Rating Scale

Jihyun Lee, Insu Paek

Journal of Psychoeducational Assessment

Retricted access

Note

First published 1964-2

The Influence of Signal Probability and the Number of Non-signal Categories on Selective Response Times

John Brebner, Ian Gordon

Quarterly Journal of Experimental Psychology

Open access

Research article

First published 2013-4

Optimal Number of Questionnaire Response Categories

W. Paul Jones, Scott A. Loe

Sage Open

Retricted access

Research article

First published 1984-11

Response to Rating Scales: A Theoretical Model and Its Application to the Number of Categories Problem

Moshe M. Givon, Zur Shapira

Journal of Marketing Research

Free access

Research article

First published 2012-12

Repeatability of Food Frequency Assessment Tools in Relation to the Number of Items and Response Categories Included

Vassiliki Bountziouka, Eirini Bathrellou, Itziar Zazpe [...]

Food and Nutrition Bulletin

Retricted access

Research article

First published 2014-2

Choosing the Number of Categories in Agree–Disagree Scales

Melanie A. Revilla, Willem E. Saris, Jon A. Krosnick

Sociological Methods & Research

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Research article

First published 1997-08

The Effect of Response Categories on Questionnaire Answers

TODD H. ROCKWOOD, ROBERTA L. SANGSTER, DON A. DILLMAN

Sociological Methods & Research

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