Prof.
Kjell Jørgensen's research interests cover the areas of asset pricing and market microstructure, with special emphasis on the implications of HFT and algorithmic trading. He also writes a regular column for the leading Norwegian financial newspaper.
Working papers 
- "Throttling Hyperactive Robots - Message to Trade Ratios at the Oslo Stock Exchange,"
with Johannes A. Skjeltorp and Bernt Arne Odegaard.
- "Undisclosed Orders and Market Quality"