1974-1980 | Studies, Social Economics, Johannes Kepler University Linz |
| Chairman of Student's Union, Johannes Kepler University Linz |
1979-1981 | Assistant, Department of Agricultural Policy, University of Linz |
1981-1984 | Head, Economic Policy Division, Austrian Farmers' Federation |
1985-1986 | Employee, Provincial Government of Upper Austria |
1985-1987 | Municipal Councillor in Sierning |
1987-1989 | Secretary of the Office, Federal Minister Dr. Josef Riegler |
1989-1990 | Head of the Office, Federal Minister Dr. Franz Fischler |
1990-1993 | Director, Austrian Farmers' Federation |
1990-1994 | Member, National Council of Austria |
1993-1994 | Secretary-general, Austrian People's Party |
1994-2000 | Austrian Federal Minister of Agriculture and Forestry |
2000-2003 | Austrian Federal Minister of Agriculture, Forestry, Environment and Water Management |
2003-2007 | Chairman, Austrian People's Party Parliamentary group |
2007-2008 | Vice Chancellor and Federal Minister of Finance of the Republic of Austria |
| Chairman, Austrian People's Party |
2008-2011 | Member, National Council, Spokesperson on Constitutional Matters |
2011-2015 | Vice-President, European Investment Bank, Luxembourg |
since 2015 | Managing Director, EFSI - European Fund for Strategic Investments, Luxembourg |
1996-1997 | Lecturer, Department of Economics, Vienna University of Economics and Business, Vienna |
1997 | Teaching Assistant, Department of Economics, Rensselaer Polytechnic Institute, Troy, NY |
2001-2001 | Research Assistant, Department of Economics, Rensselaer Polytechnic Institute, Troy, NY |
2001 | Visiting Scholar, Department of Land Economy, University of Cambridge |
2001-2005 | Consultant, Austrian Federal Ministry of Environmental Affairs, Vienna |
2004 | Lecturer, School of Earth and Environment, University of Leeds |
2007-2009 | Visiting Researcher, Macaulay Institute, Aberdeen |
2005-2009 | Visiting Professor, Department of Anthropology, University of Vienna |
since 2011 | Senior Fellow, SPRU - Science and Technology Policy Research, University of Sussex |
since 2008 | Advisor, Austrian Institute of Economic Research, Vienna |
since 2014 | Full Professor, Environmental Economics and Policy, Vienna University of Economics and Business, Vienna |
| Reporter, FWF - Austrian Science Fund, Vienna |
| Deputy Department Chair, Socioeconomics Department, Vienna University of Economics and Business, Vienna |
2015-2019 | Head, Institute for Ecological Economics, Vienna University of Economics and Business, Vienna |
since 2019 | Deputy Head, Research Institute Economics of Inequality; Head, Competence Center for Sustainability Transformation and Responsibility, Vienna University of Economics and Business, Vienna |
2003-2007 | Senior Vice President, Product Management Mortgages, ING Domestic Bank, Amsterdam |
2007-2009 | Senior Manager Customer Intelligence, ING Domestic Bank, Amsterdam |
2009-2013 | Senior Manager, Service Direct and Call Customer Contact Centers, ING Domestic Bank, Amsterdam |
since 2013 | Global Head, Sustainability, ING Group, Amsterdam |