Valentin Koob
![](/fileadmin/_processed_/0/a/csm_Valentin_2_9f884c8258.jpg)
Valentin Koob
Cognium Building, Room 1110
Hochschulring 18
28359 Bremen
Office Hours: by arrangement
email: koob (at) uni-bremen.de
Phone: +49 (0)421 218- 68726
ORCID: 0000-0003-0186-7186
CV
Short CV:
- December 2019: research assistant and doctoral candidate of the work group "Research Methods and cognitive Psychology" at the University of Bremen
Publications
angenommen/im Druck:
Janczyk, M., Mackenzie, I.G., & Koob, V. (accepted/in press). A comment on the Revised Diffusion Model for Conflict Tasks (RDMC). Psychonomic Bulletin & Review.
Koob, V., Dignath, D., & Janczyk, M. (accepted/in press). Task order control in dual-tasks: Only marginal interactions between conflict at lower levels and higher processes of task organization. Attention, Perception, & Psychophysics.
2024:
Koob, V., Sauerbier, C., Schröter, H., Ulrich, R., & Janczyk, M. (2024). Separating facilitation and interference in backward crosstalk. Journal of Experimental Psychology: Human Perception and Performance, 50, 295-312.
2023:
Koob, V., Mackenzie, I. G., Ulrich, R., Leuthold, H., & Janczyk, M. (2023). The role of task-relevant and task-irrelevant information in congruency sequence effects: Applying the Diffusion Model for Conflict tasks. Cognitive Psychology, 140, 101528.
Koob, V., Ulrich, R., & Janczyk, M. (2023). Response activation and activation-transmission in response-based backward crosstalk: Analyses and simulations with an extended diffusion model. Psychological Review, 130, 102-136.
Langenberg, B., Janczyk, M., Koob, V., Kliegl, R., & Mayer, A. (2023). A tutorial on using the paired t test for power calculations in repeated measures ANOVA with interactions. Behavior Research Methods, 55, 2467-2484.
Mittelstädt, V., Mackenzie, I. G., Koob, V., & Janczyk, M. (2023). The impact of distractor relevance on the strength and timing of cognitive control: Evidence from delta plots and diffusion model analyses. Journal of Experimental Psychology: Learning, Memory, and Cognition, 49, 1588-1614.
2022:
Brüning, J., Koob, V., Manzey, D., & Janczyk, M. (2022). Serial and parallel processing in multitasking: Concepts and the impact of inter-individual differences on task and stage levels. Journal of Experimental Psychology: Human Perception and Performance, 48, 724-742..
Rieger, T., Koob, V., Parnassa, T., Manzey, D., & Meyer, J. (2022). Modeling responses to alarm systems: A drift diffusion model approach. Proceeding of the HFES 66th International Annual Meeting, 711-715.
2020:
Koob, V., Durst, M., Bratzke, D., Ulrich, R., & Janczyk, M. (2020). S1-R2 and R1-R2 Backward Crosstalk both affect the central processing stage. Journal of Cognition, 3(1), 1-12.