Concepedia

Judith A. Spray

JA

Statistics

Publications

22

Citations

777

H-Index

14

Active since

1980

Affiliations

American College Testing(Current)

American College of Financial Services

University of Arizona

University of Wisconsin–Madison

University of Illinois Urbana-Champaign

Judith A. Spray is an author at American College Testing specializing in education, educational measurement, and educational assessment.

Publications per year

1980–2003

22

Publications

22

Logistic Discriminant Function Analysis for DIF Identification of Polytomously Scored Items

Timothy R. Miller, Judith A. Spray · Journal of Educational Measurement · 1993 · 134 citations

, , +17

Comparison of SPRT and Sequential Bayes Procedures for Classifying Examinees Into Two Categories Using a Computerized Test

Judith A. Spray, Mark D. Reckase · Journal of Educational and Behavioral Statistics · 1996 · 104 citations

, , +15

The Relationship Between Item Exposure and Test Overlap in Computerized Adaptive Testing

Shuying Chen, Robert D. Ankenmann, Judith A. Spray · Journal of Educational Measurement · 2003 · 77 citations

, , +14

Episodic and Residual Thought Pathology in Chronic Schizophrenics: Effect of Neuroleptics

Herbert Spohn, Lolafaye Coyne, Jan Larson et al. · Schizophrenia Bulletin · 1986 · 77 citations · Full text

, , +16

Effect of the Medium of Item Presentation on Examinee Performance and Item Characteristics

Judith A. Spray, Terry A. Ackerman, Mark D. Reckase et al. · Journal of Educational Measurement · 1989 · 43 citations

, , +15

1–5 of 22