Concepedia

Jochen Ranger

JR

Statistics

Publications

19

Citations

488

H-Index

14

Active since

2005

Affiliations

Martin Luther University Halle-Wittenberg(Current)

University of Münster

Giessen School of Theology

Justus-Liebig-Universität Gießen

Freie Universität Berlin

Jochen Ranger is an author at Martin Luther University Halle-Wittenberg specializing in statistics, psychology, and item response theory.

Top concepts

StatisticsPsychologyItem Response TheoryEngineeringBiostatisticsSocial SciencesPublic HealthBehavioral ScienceLatent Variable MethodsFunctional Data Analysis

Publications per year

2005–2023

19

Publications

19

Confirmatory Factor Analyses in Psychological Test Adaptation and Development

Kay Brauer, Jochen Ranger, Matthias Ziegler · Psychological Test Adaptation and Development · 2023 · 109 citations · Full text

The Detection of Cheating on E-Exams in Higher Education—The Performance of Several Old and Some New Indicators

Jochen Ranger, Nico M. Schmidt, Anett Wolgast · Frontiers in Psychology · 2020 · 41 citations · Full text

A flexible latent trait model for response times in tests

Jochen Ranger, Jörg‐Tobias Kuhn · Psychometrika · 2011 · 39 citations

The case of dependency of responses and response times: A modeling approach based on standard latent trait models

Jochen Ranger, Tuulia M. Ortner · Psychological test and assessment modeling · 2012 · 35 citations

Item Response Theory, Psychometrics, Social Sciences +17

Assessing Personality Traits Through Response Latencies Using Item Response Theory

Jochen Ranger, Tuulia M. Ortner · Educational and Psychological Measurement · 2011 · 34 citations · Full text

Behavioral Sciences, Personality Psychology, Item Response Theory +8

1–5 of 19