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Dr Stephan Kolassa

Honorary Researcher

  1. Journal article
  2. Published

    No PTSD-related differences in diurnal cortisol profiles of genocide survivors

    Eckart, C., Engler, H., Riether, C., Kolassa, S., Elbert, T. & Kolassa, I. T., 2009, In: Psychoneuroendocrinology. 34, 4, p. 523-531 9 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  3. Published

    Can we obtain valid benchmarks from published surveys of forecast accuracy?

    Kolassa, S., 2008, In: Foresight: The International Journal of Applied Forecasting. 11, p. 6-25 20 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  4. Published

    Advantages of the MAD/Mean ratio over the MAPE

    Kolassa, S., 2007, In: Foresight. 2007, 6, p. 40-43 4 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    Event-related potentials to schematic faces in social phobia

    Kolassa, I. T., Kolassa, S., Musial, F. & Miltner, W. H. R., 2007, In: Cognition and Emotion. 21, 8, p. 1721-1744 24 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Published

    Spider phobics more easily see a spider in morphed schematic pictures

    Kolassa, S., 2007, In: Behavioral and Brain Functions. 2007, 3, 15 p., 59.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  7. Published

    Event-related potentials when identifying or color-naming threatening schematic stimuli in spider phobic and non-phobic individuals

    Kolassa, I-T., Musial, F., Kolassa, S. & Miltner, W. H. R., 2006, In: BMC Psychiatry. 6, 12 p., 38.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. Comment/debate
  9. Published

    Do we want coherent hierarchical forecasts, or minimal MAPEs or MAEs? (We won't get both!)

    Kolassa, S., 1/10/2023, In: International Journal of Forecasting. 39, 4, p. 1512-1517 6 p.

    Research output: Contribution to Journal/MagazineComment/debatepeer-review

  10. Published

    Commentary on Retail Forecasting

    Kolassa, S., 1/10/2018, In: International Journal of Forecasting. 34, 4, p. 830-831 2 p.

    Research output: Contribution to Journal/MagazineComment/debatepeer-review

  11. Book/Film/Article review
  12. Published

    Book Review of Demand Forecasting Best Practices by Nicolas Vandeput

    Kolassa, S., 1/07/2023, In: Foresight: The International Journal of Applied Forecasting. 70, p. 43-44 2 p.

    Research output: Contribution to Journal/MagazineBook/Film/Article reviewpeer-review

  13. Working paper
  14. Published

    Retail forecasting: research and practice

    Fildes, R. A., Ma, S. & Kolassa, S., 10/2018, Lancaster.

    Research output: Working paper

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