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Dr Stephan Kolassa

Honorary Researcher

  1. Journal article
  2. Published

    Percentage Errors Can Ruin Your Day (and Rolling the Dice Shows How)

    Kolassa, S. & Martin, R., 2011, In: Foresight: The International Journal of Applied Forecasting. 23, p. 21-27 7 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  3. Published

    The Business Forecasting Deal

    Kolassa, S., 2011, In: International Journal of Forecasting. 27, 2, p. 631-633 4 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  4. Published

    Changes in cortical slow wave activity in healthy aging

    Leirer, V. M., Wienbruch, C., Kolassa, S., Schlee, W., Elbert, T. & Kolassa, I-T., 2011, In: Brain imaging and behavior. 5, 3, p. 222–228 7 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    Association study of trauma load and SLC6A4 promoter polymorphism in PTSD: evidence from survivors of the Rwandan genocide

    Kolassa, I. T., Ertl, V., Eckart, C., Glockner, F., Kolassa, S., Papassotiropoulos, A., De Quervain, D. & Elbert, T., 1/05/2010, In: Journal of Clinical Psychiatry. 71, 5, p. 543-547 5 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Published

    Free Open-Source Forecasting Using R

    Kolassa, S. & Hyndman, R. J., 2010, In: Foresight: The International Journal of Applied Forecasting. 17, p. 19-23 5 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  7. Published

    Hippocampal activity during the transverse patterning task declines with cognitive competence but not with age

    Leirer, V. M., Wienbruch, C., Paul-Jordanov, I., Kolassa, S., Elbert, T. & Kolassa, I. T., 2010, In: BMC Neuroscience. 11, 10 p., 113.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. Published

    Spontaneous remission from PTSD depends on the number of traumatic event types experienced

    Kolassa, S., Ertl, V., Eckart, C., Kolassa, S., Onyut, L. P. & Elbert, T., 2010, In: Psychological Trauma: Theory, Research, Practice, and Policy. 2, 3, p. 169-174 6 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  9. Published

    The Risk of Posttraumatic Stress Disorder After Trauma Depends on Traumatic Load and the Catechol-O-Methyltransferase Val158Met Polymorphism

    Kolassa, I. T., Kolassa, S., Ertl, V., Papassotiropoulos, A. & De Quervain, D., 2010, In: Biological Psychiatry. 67, 4, p. 304-308 5 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  10. Published

    How to assess forecastability

    Kolassa, S., 2009, In: Foresight: The International Journal of Applied Forecasting. 13, p. 41-45 5 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  11. Published

    Interpretive bias in social phobia: An ERP study with morphed emotional schematic faces

    Kolassa, I. T., Kolassa, S., Bergmann, S., Lauche, R., Dilger, S. & Miltner, W. H. R., 2009, In: Cognition and Emotion. 23, 1, p. 69-95 27 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

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