People
Robert Breunig
Director, Tax and Transfer Policy InstituteChair of Tax Policy and Public Finance
Professor Robert Breunig is one of Australia’s leading Public Policy Economists. His research is motivated by important social policy issues and debates, and his work is characterized by careful empirical study and appropriate use of statistical technique.
Professor Breunig’s research agenda has led to many partnerships with government organizations in Australia and overseas and he works regularly with the Australian Treasury, the Department of Employment, the Department of Industry, the Department of Communication and the Arts, the Productivity Commission, the Australian Bureau of Statistics as well as many other agencies. He has been a consultant to the private sector on marketing, mergers, bank competition and customer loyalty programs.
John Hewson AM
Chair of the Tax and Transfer Policy Institute, Advisory Committee
Dr John Hewson is an economic and financial expert with experience in academia, business, government, media and the financial system. He has worked as an economist for the Australian Treasury, the Reserve Bank, the International Monetary Fund and as an advisor to two successive Federal Treasurers and the Prime Minister. Dr Hewson was the former leader of the federal opposition in Australia during 1990-1994.
Rod Sims AO
Professor in the Practice of Public Policy and Anti TrustChair, Competition Policy Research Network, Centre for Economic Policy Research, London
Rod Sims AO is a Professor, Crawford School of Public Policy at the Australian National University, Canberra; Chair of The Superpower Institute, a non-profit organisation focussed on Australia benefitting from the world’s transition to net zero emissions; Chair of Opera Australia, Australia’s largest performing arts company; Chair of the Competition Research Policy Network at the Centre for Economic Policy Research, Paris; and Chair of Australia’s National Data Advisory Committee. He is also an Expert Adviser to the UK’s Competition and Markets Authority on digital platform issues, and an Expert Adviser to the Democratic Resilience Task Force in the Department of Home Affairs. From 2011-March 2022 he was Chair of The Australian Competition and Consumer Commission. Prior to that he had a range of senior corporate positions, including on Boards based in Australia, the UK and Singapore, and advising many major Australian companies on corporate strategy issues. He has also worked in the Australian Public Service including as the Deputy Secretary in charge of all domestic policy in the Department of the Prime Minister and Cabinet, one of three positions working to the Head of that Department. From 1988-1990 he was the Principal Economic Adviser to Australia’s Prime Minister Bob Hawke.
Mathias Sinning
Associate Professor & Deputy Director, Tax and Transfer Policy Institute
Mathias Sinning is an Associate Professor of Economics at the ANU Crawford School of Public Policy and Deputy Director of TTPI. He is interested in the empirical analysis of issues related to labor economics, public economics and policy evaluation, with a focus on the study of heterogenous treatment effects. He has published extensively on the topics of tax compliance, economic inequality, international migration, education and health. Mathias has previously held academic appointments at the ANU and the University of Queensland, and has been a Visiting Fellow at Princeton University and Peking University.
Miranda Stewart
Professor, Melbourne Law School, The University of MelbourneHonorary Professor, Crawford School of Public Policy, ANU
Miranda Stewart researches tax law and policy, including taxation of business entities in the context of globalisation; not-for-profits; tax and development; budget laws and institutions; and legitimacy of tax reform processes and institutions nationally and internationally.
David Bradbury
Honorary Professor
David Bradbury is an Honorary Professor of Taxation in the Tax and Transfer Policy Institute in the Australian National University’s Crawford School of Public Policy. As Deputy Director of the Centre for Tax Policy and Administration at the Organisation for Economic Co-operation and Development (OECD), David has played a central role in the OECD’s tax work over the last decade, including the delivery of the OECD/G20 Base Erosion and Profit Shifting (BEPS) Project, the establishment of the Inclusive Framework on BEPS, and securing the landmark 2021 agreement among more than 140 countries and jurisdictions on the two-pillar solution to address the tax challenges arising from digitalisation. Prior to joining the OECD, David had been a corporate tax lawyer, a Member of the House of Representatives in the Australian Parliament and a Minister in the Australian Government. As a Minister, David held a range of portfolios in areas such as taxation policy, competition policy and consumer affairs, foreign investment policy, corporate governance, financial literacy and the regulation of the not-for-profit sector.
Peter Whiteford
Professor, Crawford School of Public Policy, ANU
Peter is the Director of the Social Policy Institute, at Crawford School of Public Policy. He has published extensively on various aspects of the Australian and New Zealand systems of income support. In July 2008, he was appointed by the Australian government to the Reference Group for the Harmer Review of the Australian pension system.
Nathan Deutscher
Research Fellow
Nathan Deutscher joined the Tax and Transfer Policy Institute as a Research Fellow in late 2019. He is also currently Director of the Household Microdata Unit in the Australian Government Department of the Treasury. Nathan’s research interests centre on empirical topics in labour and public economics, making use of new and emerging Australian data sources. His research on intergenerational income mobility has been published in leading international journals.
Kristen Sobeck
Research Fellow
Kristen Sobeck is a Research Fellow at the Tax and Transfer Policy Institute. Kristen studied economics and French at Smith College and has a Master’s degree in Economics from the University of Geneva. Prior to joining TTPI, she worked as an economist at the International Labour Organization (ILO) from its headquarters in Geneva and country office in Argentina. She was also awarded a Fulbright Fellowship in 2007.
Ralf Steinhauser
Senior Research Fellow
Ralf Steinhauser is a Senior Research Fellow at the Tax and Transfer Policy Institute at the Crawford School of Public Policy and at the Policy Experiments Lab (PELab) at the Centre for Social Research and Methods in CASS. He has previously held academic appointments at the University of Hamburg and the Research School of Economics, ANU. Ralf is interested in empirical research in the areas of Behavioural Economics, Tax Policy and Environmental Economics. He has published articles in journals such as Review of Economics and Statistics, Environmental and Resource Economics and World Development. Ralf has worked with a number of government organizations in Australia, such as the Australian Treasury, the Commonwealth Grants Commission, the Civil Aviation Safety Authority and the Department of the Environment and Energy.
Peter Varela
Research Fellow
Dr Peter Varela is a Research Fellow at the Tax and Transfer Policy Institute with a focus on the economics of migration and tax policy design. Prior to joining the TTPI, Peter has worked at the Australian Treasury, the Australian Productivity Commission and the Centre for International Economics.
Miguel Olivo-Villabrile
Research Fellow
Dr Miguel Olivo-Villabrille is a Research Fellow at the Tax and Transfer Policy Institute. He is an empirical microeconomist intersted in analysis of issues in labour, public and family economics. Miguel has held positions at UNSW, and the University of Sydney. He holds a PhD in Economics from the University of Calgary.
Yinjunjie Zhang
Research Fellow
Dr Yinjunjie Zhang is a Research Fellow at the Tax and Transfer Policy Institute. Her research interest spans the areas of labour economics, public economics and experimental economics. A common thread in her research is understanding the impact of public policy on people’s behaviour, choice, and welfare. Her publication and research projects include working on examining the intended and unintended policy effects on crime rate, labour market preference as well as economic decision makings in both the lab and field setting. Before joining ANU, she worked in the Chinese branch of a world-leading consulting firm on delivering employee health and benefits solutions. She obtained her Master degree in Shanghai Jiao Tong University in China and doctoral degree in Texas A&M University in the US.
Updated: 16 July 2024/Responsible Officer: Crawford Engagement/Page Contact: CAP Web Team
