Human Factors

Master assignment: TMS at Ifado, Dortmund

Supervisor: prof. Willem B. Verwey

In collaboration with prof. Michael Nitsche at Ifado

(, Transcranial Magnetic Stimulation (TMS, studies will be carried out while participants are executing a motor sequencing task. Earlier studies suggest that the supplementary motor area (SMA) is heavily involved in learning and producing motor sequences. We previously tested this in two studies with TMS at the preSMA and the SMAproper (Ruitenberg et al., 2014, Verwey et al., 2002), and found different effects, suggesting different functional roles for preSMA and SMAproper. However, these studies were somewhat different and carried out in different laboratories. In this master assignment, we intend to re-examine the different roles of the preSMA and the SMAproper in a single study, possibly including 1 or experiments.


Ruitenberg, M. F. L., Verwey, W. B., Schutter, D. J. L. G., & Abrahamse, E. L. (2014). Cognitive and neural foundations of discrete sequence skill: A TMS study. Neuropsychologia, 56, 229-238.

Verwey, W. B., Lammens, R., & van Honk, J. (2002). On the role of the SMA in the discrete sequence production task: a TMS study. Neuropsychologia, 40(8), 1268-1276.