Concepedia

Edward E. Roskam

EE

Statistics

Publications

6

Citations

337

H-Index

6

Active since

1977

Affiliations

Radboud University Nijmegen(Current)

Stockholm University

Edward E. Roskam is an author at Radboud University Nijmegen specializing in psychometrics, item response theory, and dimensionality assessment.

Publications per year

1977–1989

6

Publications

6

Geometric Representations of Relational Data

J. Edward Jackson, James C. Lingoes, Edward E. Roskam et al. · Technometrics · 1981 · 165 citations

Computing, Computer Science, Mathematics +14

Latent Trait Models and Dichotomization of Graded Responses

Paul Jansen, Edward E. Roskam · Psychometrika · 1986 · 56 citations

Social Sciences, Behavioral Sciences, Psychology +12

Multidimensional similarity: an experimental and theoretical comparison of vector, distance, and set theoretical models

Hannes Eisler, Edward E. Roskam · Acta Psychologica · 1977 · 50 citations

Natural Sciences, Computer Science, Mathematics +14

The Mokken Scale: A Critical Discussion

Edward E. Roskam, Arnold L. van den Wollenberg, Paul Jansen · Applied Psychological Measurement · 1986 · 37 citations · Full text

Education, Educational Assessment, Psychology +17

Conditions for Rasch-Dichotomizability of the Unidimensional Polytomous Rasch Model

Edward E. Roskam, Paul Jansen · Psychometrika · 1989 · 17 citations · Full text

Education, Educational Assessment, Educational Measurement +8

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