Sie sind hier: Startseite Unser Institut Abteilungen Allgemeine Psychologie I Team Maria Steffens

Maria Steffens

Maria Steffens


Maria Steffens

Lehrbeauftragte

Abteilung für Allgemeine Psychologie I
Institut für Psychologie
Kaiser-Karl-Ring 9
D-53111 Bonn

 

Raum 3.017

Tel.: 0228/73-60488
Email: maria.steffens at uni-bonn.de

 

Forschungsinteressen

  • Schizotypie und Schizophrenie
  • Kognitive Psychopharmakologie
  • Okulomotorik
  • Funktionelle Magnetresonanztomographie
  • Kreativität 
 
Publikationen

 

Polner B, Faiola E, Urquijo M, Meyhöfer I, Steffens M, Ronai L, Koutsouleris N, Ettinger U (in press). The Network Structure of Schizotypy in the General Population. European Archives of Psychiatry and Clinical Neuroscience.

Meyhöfer I, Kasparbauer AM, Steffens M, Ettinger U (in press). Effects of Nicotine on Smooth Pursuit Eye Movements in Healthy Non-smokers. Psychopharmacology.

Steffens M, Neumann C, Kasparbauer AM, Becker B, Weber B, Mehta MA, Hurlemann R, Ettinger U (2018). Effects of Ketamine on Brain Function during Response Inhibition. Psychopharmacology, 235(12), 3559-3571.

Faiola E, Meyhöfer I, Steffens M, Kasparbauer AM, Kumari V, Ettinger U (2018). Combining trait and state model systems of psychosis: The effect of sleep deprivation on cognitive functions in schizotypal individuals. Psychiatry Research, 270, 639-648.

Steffens M, Meyhöfer I, Fassbender K, Ettinger U, Kambeitz J (2018). Association of Schizotypy with Dimensions of Cognitive Control: A Meta-Analysis. Schizophrenia Bulletin, 44(suppl_2), S512-S524.

Meyhöfer I, Steffens M, Faiola E, Kasparbauer AM, Kumari V, Ettinger U (2017). Combining two model systems of psychosis: The effects of schizotypy and sleep deprivation on oculomotor control and psychotomimetic states. Psychophysiology, 54(11), 1755-1769.

Becker B, Steffens M, Zhao Z, Kendrick KM, Neumann C, Weber B, Schultz J, Mehta MA, Ettinger U, Hurlemann R (2017). General and emotion-specific neural effects of ketamine during emotional memory formation. NeuroImage, 150, 308-317.

Kasparbauer AM, Meyhöfer I, Steffens M, Weber B, Aydin M, Kumari V, Hurlemann R, Ettinger U (2016). Neural effects of methylphenidate and nicotine during smooth pursuit eye movements. NeuroImage, 141, 52-59.

Steffens M, Becker B, Neumann C, Kasparbauer AM, Meyhöfer I, Weber B, Mehta MA, Hurlemann R, Ettinger U (2016). Effects of Ketamine on Brain Function during Smooth Pursuit Eye Movements. Human Brain Mapping, 37, 4047-4060.

Talanow T, Kasparbauer AM, Steffens M, Meyhöfer I, Weber B, Smyrnis N, Ettinger U (2016). Facing Competition: Neural Mechanisms Underlying Parallel Programming of Antisaccades and Prosaccades. Brain & Cognition, 107, 37-47.

Meyhöfer I, Steffens M, Kasparbauer A, Grant P, Weber B, Ettinger U (2015). Neural Mechanisms of Smooth Pursuit Eye Movements in Schizotypy. Human Brain Mapping, 36(1), 340-353.

Herweg N, Weber B, Kasparbauer A, Meyhöfer I, Steffens M, Smyrnis N, Ettinger U (2014). Functional Magnetic Resonance Imaging of Sensorimotor Transformations in Saccades and Antisaccades. NeuroImage, 102(Pt 2), 848-860.

Ettinger U, Meyhöfer I, Steffens M, Wagner M, Koutsouleris N (2014). Genetics, Cognition and Neurobiology of Schizotypal Personality: A Review of the Overlap with Schizophrenia. Frontiers in Psychiatry. 5:18.

 

Konferenzbeiträge

Steffens, M.; Becker, B.; Weber, B.; Hirlemann, R.; Ettinger, U. (2015). Effects of Ketamine on Brain Functioning during Smooth Pursuit Eye Movements. Posterbeitrag auf dem Kongress der Deutschen Gesellschaft für Psychiatrie und Psychotherapie, Psychosomatik und Nervenheilkunde (DGPPN) 2015 (Berlin).

Steffens, M.; Neumann, C.; Becker, B.; Weber, B.; Hurlemann, R.; Ettinger, U. (2014). The Effects of Ketamine on Behavioral and Neural Mechanisms of Eye Movement Control in Healthy Volunteers. Posterbeitrag auf der European Summer School on Eye Movements 2014 (Freiburg).

Steffens, M.; Meyhöfer, I.; Kasparbauer, A.; Weber, B.; Ettinger, U. (2014). Neural Correlates of Behavioral Adjustment in Schizotypy. Posterbeitrag auf der Psychologie und Gehirn 2014 (Lübeck).
Artikelaktionen