For each round of the Open Budget Survey, the team produces a report on the global findings of the multi-country study as well as summaries of country-specific assessments.

The global report and related materials - for 2019 and previous survey years - can be found in this section. Related materials will usually include an executive summary, key findings, the Open Budget Index rankings, a detailed methodology brief, the questionnaire and its guidelines, and occasionally additional outputs.  

View the global report and its related materials for all survey years. Use the drop down menu to find what's available in other languages.