The document presents findings from the 2018 OECD performance budgeting survey, which covered 45 questions related to performance budgeting and received responses from 33 countries. It discusses trends in the use of performance frameworks, the role of spending reviews, and the challenges faced in implementing performance budgeting, emphasizing the importance of transparency and strategic alignment. Additionally, it highlights best practices for developing Key Performance Indicators (KPIs) and the necessity for quality standards in performance measurement.