| 1986 |
Co-editor (with M. Deistler) of the special issue "Modeling Problems in Econometrics" of Applied Mathematics and Computation 20, 1986 |
| 1988-1994 |
Associate Editor, Econometric Theory |
| 1991 |
Member of Program Committee Econometrics for the European Econometric Society Meeting, Cambridge, U.K |
| 1992 |
Member of Program Committee for the IFAC Workshop on Economic Time Series Analysis and Systems Identification, Vienna, Austria |
| 1993-1996 |
Member of Local Organizing Committee for the 1996 Meeting of the Bernoulli Society, Vienna, Austria |
| 1995- |
Co-editor, Econometric Theory |
| 1996 |
Member of Program Committee for the Austrian Statistics Days, Vienna, Austria |
| 1999-2013 |
Associate Editor, Journal of Econometrics |
| 2000-2002 |
Guest Editor of a special issue of the Journal of Econometrics (jointly with I. R. Prucha) |
| 2003-2005 |
Co-Editor, Econometric Reviews |
| 2005-2006 |
Organizer of Invited Session "Time Series Analysis" at Probastat 2006 |
| 2005-2007 |
Guest-Editor (with H. Leeb) of a special issue of Econometric Theory |
| 2005-2006 |
Member of Program Committee Econometrics and Empirical Economics for the European Econometric Society Meeting, Vienna, Austria |
| 2007-2008 |
Co-Organizer of the Workshop "Current Trends and Challenges in Model Selection and Related Areas" (jointly with H. Leeb) |
| 2008-2009 |
Co-organizer of Conference "Econometrics, Time Series Analysis and Systems Theory: A Conference in Honor of Manfred Deistler" |
| 2009 |
Co-organizer of Minisymposium "Statistical Inverse Problems" at the Conference on Applied Inverse Problems (AIP 2009) |
| 2011-2012 |
Co-organizer of Workshop "Statistical Inference in Complex/High-Dimensional Problems" |
| 2011-2013 |
Member of Program Committee for 29th European Meeting of Statisticians, Budapest 2013 |
| 2012-2022 |
Associate Editor, Journal of Statistical Planning and Inference |
| 2013 |
External Member of Promotion Committee at University of Cyprus |
| 2013 |
External Member of Recruitment Committee for Full Professor Position in Econometrics at University of Graz |
| 2013 |
Member of Bernoulli-EMS Committee to select speaker for Bernoulli Society - European Mathematical Society Cooperation Lecture at 29th European Meeting of Statisticians |
| 2016-2017 |
Member of Program Committee for the Vienna-Copenhagen Conference on Financial Econometrics |
| 2016-2017 |
External Member of Recruitment Committee for Full Professor Position in Statistics at TU Dortmund |
| 2016-2017 |
Co-organizer of Workshop "Model Selection, Regularization, and Inference" |
| 2020-2022 |
Co-organizer of "5th Vienna Workshop on High-dimensional Time Series in Macroeconomics and Finance - A tribute to Manfred Deistler" |
| 2022-2023 |
Guest-Editor of a special issue of Econometrics in Honor of Manfred Deistler (jointly with M. Wagner & L.Sögner) |
| 2023-2024 |
Co-organizer of "6th Vienna Workshop on High-dimensional Time Series in Macroeconomics and Finance" |
