Publikationen
2020
Ranger, J., Kuhn, J.-T., & Pohl, S. (2020). Effects of motivation on the accuracy and speed of responding in tests: The speed-accuracy trade-off revisited. Measurement, In Press.
Ranger, J., Kuhn, J.-T., & Ortner, T. (2020). Modeling responses and response times in tests with the hierarchical model and the three-parameter lognormal model. Educational and Psychological Measurement, Online First. doi:10.1177/0013164420908916
Ranger, J., Kuhn, J.-T., & Szardenings, C. (2020). Minimum distance estimation of multidimensional diffusion-based item response theory models. Multivariate Behavioral Research, Online First. doi:10.1080/00273171.2019.1704676
Ranger, J., & Much, S. (2020). Analyzing the fit of IRT models with the Hausman test. Frontiers in Psychology, 11, 149. doi:10.3389/fpsyg.2020.00149
2019
Ranger, J., & Wolgast, A. (2019). Using response times as collateral information about latent traits in psychological tests. Methodology, 15, 185-196. doi:10.1027/1614-2241/a000181
Ranger, J., Wolgast, A., & Kuhn, J.-T. (2019). Robust estimation of the hierarchical model for responses and response times. British Journal of Mathematical and Statistical Psychology, 72, 83-107. doi:10.1111/bmsp.12143
2018
Ranger, J., & Kuhn, J.-T. (2018). Modeling responses and response times in rating scales with the linear ballistic accumulator. Methodology, 14, 119-132. doi:10.1027/1614-2241/a000152
Ranger, J., & Kuhn, J.-T. (2018). Estimating diffusion-based item response theory models: Exploring the robustness of three old and two new estimators. Journal of Educational and Behavioral Statistics, 43, 635-662. doi:10.3102/1076998618787791
Szardenings, C., Kuhn, J.-T., Ranger, J. & Holling, H. (2018). A diffusion model analysis of magnitude comparison in children with and without dyscalculia: Care of response and ability are related to both mathematical achievement and stimuli. Frontiers in Psychology, 8, 1615. doi:10.3389/fpsyg.2017.01615
2017
Ranger, J., & Kuhn, J.-T. (2017). Detecting unmotivated individuals with a new model-selection approach for Rasch models. Psychological Test and Assessment Modeling, 59, 269-295.
Ranger, J., Kuhn, J.-T., & Szardenings, C. (2017). Analysing model fit of psychometric process models: An overview, a new test and an application to the diffusion model. British Journal of Mathematical and Statistical Psychology, 70, 209-224. doi:10.1111/bmsp.12082
2016
Ranger, J., Kuhn, J.-T., & Szardenings, C. (2016). Limited information estimation of the diffusion-based item response theory model for responses and response times. British Journal of Mathematical and Statistical Psychology, 69, 122-138. doi:10.1111/bmsp.12064
Ranger, J., & Kuhn, J.-T. (2016). A mixture proportional hazards model with random effects for response times in tests. Educational and Psychological Measurement, 62, 562-586. doi:10.1177/0013164415598347
2015
Kuhn, J.-T., & Ranger, J. (2015). Measuring speed, ability, or motivation: A comment on Goldhammer (2015). Measurement, 13, 173-176. doi:10.1080/15366367.2015.1105065
Ranger, J., Kuhn, J.-T., & Gaviria, J. (2015). A race model for responses and response times in tests. Psychometrika, 80, 791-810. doi:10.1007/s11336-014-9427-8
Ranger, J., & Kuhn, J.-T. (2015). Modeling information accumulation in psychological tests using item response times. Journal of Educational and Behavioral Statistics, 40, 274-306. doi:10.3102/1076998615583903
Ranger, J., & Kuhn, J.-T. (2015). Assessing person fit with the information matrix test. Methodology, 11, 3-12. doi:10.1027/1614-2241/a000085
2014
Ranger, J., & Kuhn, J.-T. (2014). Testing fit of latent trait models for responses and response times in tests. Psychological Test and Assessment Modeling, 56, 382-404.
2013
Ranger, J., & Ortner, T. (2013). Response time modeling based on the proportional hazards model. Multivariate Behavioral Research, 48, 503-533. doi:10.1080/00273171.2013.796280
Ranger, J. (2013). Modeling responses and response times in personality tests with rating scales. Psychological Test and Assessment Modeling, 55, 361-382.
Ranger, J. (2013). A note on the hierarchical model for responses and response times in tests of van der Linden (2007). Psychometrika, 78, 538-544. doi:10.1007/S11336-013-9324-6
Ranger, J., & Kuhn, J.-T. (2013). An accumulator model for responses and response times in tests based on the proportional hazards model. British Journal of Mathematical and Statistical Psychology, 67, 388-407. doi:10.1111/bmsp.12025
2012
Ranger, J., & Kuhn, J.-T. (2012). Analyzing response times in tests with rank correlation approaches. Journal of Educational and Behavioral Statistics, 38, 61-80. doi:10.3102/1076998611431086
Franz, M., Ranger, J., Hanewald, B., & Gallhofer, B. (2012). Influences on Therapist’s Decisions for Neuroleptic Treatment in Schizophrenia: The Role of Characteristics of the Patient and the Physician. Pharmacopsychiatry, 45, 1-8. doi:10.1055/s-0032-1312609
Ranger, J., & Kuhn, J.-T. (2012). Improving item response theory model calibration by considering response times in psychological tests. Applied Psychological Measurement, 36, 214-231. doi:10.1177/0146621612439796
Ranger, J., & Kuhn, J.-T. (2012). Assessing fit of item response models using the information matrix test. Journal of Educational Measurement, 49, 247-268. doi:10.1111/j.1745-3984.2012.00174.x
Ranger, J., & Kuhn, J.-T. (2012). A flexible latent trait model for response times in tests. Psychometrika, 77, 31-47. doi:10.1007/s11336-011-9231-7
Ranger, J., & Ortner, T. (2012). A latent trait model for response times on tests employing the proportional hazards model. British Journal of Mathematical and Statistical Psychology, 65, 334-349. doi:10.1111/j.2044-8317.2011.02032.x
Ranger, J., & Ortner, T. (2012). The case of dependency of responses and response times: A modeling approach based on standard latent trait models. Psychological Test and Assessment Modeling, 54, 128-148.
bis 2011
Ranger, J., & Ortner, T. (2011). Assessing personality traits through response latencies using item response theory. Educational and Psychological Measurement, 71, 389-407. doi:10.1177/0013164410382895
Schneider, J., Pospeschill, M., & Ranger, J. (2005). Does self-consciousness mediate between inner self-talk and self-knowledge? Psychological Reports, 96, 387-396.