![Håvard Hansen](https://www.usn.no/getfile.php/13696426-1644322881/usn.no/ansatte%20%28opplastet%29/hhans.png%20%28article_small%29.png)
Håvard Hansen
Professor
USN School of Business
Department of Business, Marketing and Law
Campus Ringerike
+47 35 02 66 11 / +47 971 58 762