News
How Governments Fight Over Firms: The Economics of Brazil’s Fiscal War
By Plinio Dias Bicalho | The Economic Misfit (TEM) | Research
Tax and Expenditure Policies in Comoros: Distributive Effects Using Micro-Simulations
By Al-Mouksit Akim and Jiajia Gu | IMF Selected Issues Paper | Policy, Research
Tax Expenditures and the Fiscal Contract in Zimbabwe
By C. von Haldenwang, G. Chigumira, E. Chipumho, and C. Mchowa | UNU WIDER | News, Research
Tax Expenditures: the Situation in France and International Comparisons
By François Ecalle | FIPECO | News, Policy, Research
Tax Expenditures and the Tax Side of the Fiscal Contract in Tanzania
By Cyril Chimilila, Michael Marere and Oliver Morrissey | UNU WIDER | Research
Has the Global Minimum Tax Survived Trump?
By Pascal Saint-Amans | Bruegel | Research, Tax Expenditures
GTETI Companion Paper – Revised Version 2.0 (December 2025)
By Agustin Redonda, Lucas Millan, Christian von Haldenwang, Sofa Berg and Flurim Aliu | CEP & IDOS | GTED / GTETI, GTETI News, Publications
Financing for Sustainability Transformations in Disruptive Times
by Paula von Haaren, Axel Berger, Bambang Brodjonegoro & Lena-Marie Putz | IDOS Policy Brief | News, Research
Tax Expenditure Effectiveness: Tax Expenditures Lab Flagship Report 2025
By Christian von Haldenwang, Agustin Redonda, Flurim Aliu and Sofia Berg | GTED / GTETI, GTETI News, Publications
Tax Expenditures in Sub-Saharan Africa: An Expensive Practice?
By Li Liu, Todd Schneider, Can Sever and Irena Jankulov Suljagic | Blog, Research











