As the pandemic hit, governments asked legislatures to set aside or modify established budget practices and adopt solutions to expedite emergency responses. At the same time COVID-19 presented serious operational challenges for legislatures. They responded with creative solutions for swift...

Supreme audit institutions have a distinct role in supporting the development of a more strategic and forward looking state. This report assesses the role of Brazil's SAI – the Federal Court of Accounts (Tribunal de Contas da União or TCU) – in enhancing accountability and informing...

This report presents the findings and recommendations of the OECD review of Mexico’s national auditing system, with a focus on the Auditoria Superior de la Federación (ASF), the supreme audit institution. Reforms in Mexico have revamped the country’s institutional architecture and created...

This Internal Audit Manual is designed to support the modernisation and standardisation of audit practices in Greek public organisations. It encompasses an array of practical processes and templates, and provides concrete guidance on 1) establishing a modern and effective internal audit function...

Brazil’s Federal Court of Accounts, the Tribunal de Contas da União (TCU), is seeking to go beyond its traditional oversight role and help improve policy formulation, implementation and evaluation. This report identifies ways TCU can achieve this by applying principles of good governance to...

SIGMA Brief 28 aims to give guidance to auditors dealing with public procurement processes. Based on audit experience, it examines the stages that are worth looking at and explains why. It highlights those aspects that are recommended to be considered in more detail. It also gives advice as to...