publications https://www.wiwi.hu-berlin.de/de/forschung/irtg/lvb/members/personalpages/wh/publications https://www.wiwi.hu-berlin.de/@@site-logo/og_logo.png Humboldt-Universität zu Berlin | Wirtschaftswissenschaftliche Fakultät | High Dimensional Nonstationary Time Series | Ladislaus von Bortkiewicz Professor of Statistics | Staff | Personal pages | W. Härdle | publications publications 1993-1996.pdf 1997-2000.pdf 2001-2004.pdf 2005-2008.pdf 1981-1988.pdf 1989-1992.pdf 2009.pdf 2009all.pdf 2010all.pdf 2009-2010.pdf 2011all.pdf 2012all.pdf 2009-2013.pdf 2014-2015.pdf 2016-2018.pdf 2019