Joachim Wehner
I am Professor of Public Policy at the London School of Economics and Political Science. Much of my work is on accountability and transparency in public finance. I am currently working on a book about economists as policymakers, and on South African politics. I studied at the FU Berlin and Stellenbosch University and completed my PhD at LSE. I previously worked at the Institute for Democracy in South Africa (Idasa), and have also been a visiting scholar at Harvard, the Hertie School, Sciences Po Paris, and Stellenbosch. My full CV is here.

Updates
April 2027: Publication with Mark Hallerberg on how regimes and leaders shaped COVID-19 policy in the Journal of Politics.
November 2026: Panelist at UCL event Can the UK parliament scrutinise tax and spending effectively?
November 2026: Panelist at the launch of the OECD report The Role of Parliaments in Restoring Public Finances.
September 2026: Closing panel speaker at the ODI Public finance conference 2026: health spending under pressure in Nairobi.
September 2025: Participant at the Fiscal Ecosystems global dialogue convened with the TAI Collaborative in Gerzensee.