He has also been header of the Center of Housing and Sustainable Urban Development at the ETH Zurich .
Since 1999 he has been Professor at the ETH Zurich , becoming the Dean of the School of Architecture within the same university between 2003 - 2005 .
Professor has also been Professor of the Center of Housing and Sustainable Urban Development at the ETH Zurich .
Since 1999 he has been Professor at the ETH Zurich , becoming the Dean of the School of Architecture within the same university between 2003 - 2005 .