This is a photo of Prof. Michal Grajek, ESMT, teaching.

Michał Grajek

Behavioral biases in mobile phone usage

Łukasz Grzybowski, Michał Grajek

Founding alliances in cellular telephony markets

J. P. Eggers, Michał Grajek, Tobias Kretschmer

Merger effects in the wireless telecommunications industry

Michał Grajek, Klaus Gugler, Tobias Kretschmer, Ion Miscisin

Merger policy and investment

Joseph A. Clougherty, Michał Grajek, Jo Seldeslacht

On the complementarities between institutions in international trade

Joseph A. Clougherty, Michał Grajek