Concepedia

Valerie Williams

VW

44

Publications

3.8K

Citations

26

H-Index

1981

Active since

Affiliations

RTI Health Solutions(Current)

University of North Carolina at Chapel Hill

Pfizer (United States)

Beth Israel Deaconess Medical Center

Icahn School of Medicine at Mount Sinai

Valerie Williams is an author at RTI Health Solutions specializing in medicine, education, and psychology.

Top concepts

MedicineEducationPsychologyPsychiatryStatisticsPublic HealthHealthHealth PolicySocial SciencesProgram Evaluation

Publications per year

1981–2022

44

Publications

44

An Item Response Theory Analysis of the Rosenberg Self-Esteem Scale

Bernadette Gray‐Little, Valerie Williams, Timothy D. Hancock · Personality and Social Psychology Bulletin · 1997 · 799 citations

Social Psychology, Item Response Theory, Education +16

Psychometric evaluation of a visual analog scale for the assessment of anxiety

Valerie Williams, Robert Morlock, Douglas E. Feltner · Health and Quality of Life Outcomes · 2010 · 271 citations · Full text

Psychometric Properties of the CAHPS™ 1.0 Survey Measures

Ron D. Hays, James A. Shaul, Valerie Williams et al. · Medical Care · 1999 · 262 citations

Item Response Theory for Scores on Tests Including Polytomous Items with Ordered Responses

David Thissen, Mary Pommerich, Kathleen Billeaud et al. · Applied Psychological Measurement · 1995 · 188 citations · Full text

Engineering, Item Response Theory, Education +16

Controlling Error in Multiple Comparisons, with Examples from State-to-State Differences in Educational Achievement

Valerie Williams, Lyle V. Jones, John W. Tukey · Journal of Educational and Behavioral Statistics · 1999 · 184 citations

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