Robert Breunig

Director, Tax and Transfer Policy Institute

Chair 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 (TTPI) 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.

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, Tax and Transfer Policy Institute

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.

Peter Whiteford

Professor, Crawford School

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.

Kristen Sobeck

Senior Research Officer

Kristen Sobeck is a Senior Research Officer at TTPI. 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.

Yinjunjie Zhang

Research Fellow

Dr Yinjunjie Zhang is a Research Fellow at the Tax and Transfer Policy Institute (TTPI) in the Crawford School of Public Policy. 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:  27 October 2021/Responsible Officer:  Crawford Engagement/Page Contact:  CAP Web Team