CoST, The Infrastructure Transparency Initiative, has created and published an updated version of its Infrastructure Transparency Index (ITI) manual in English and Spanish. The ITI measures the level of transparency in public infrastructure and the quality of processes that enable transparency. As well as evaluating regional infrastructure transparency, this resource can be used to better understand and strengthen transparency in different institutions.

The updated manual reflects CoST’s increased experience in implementation of the ITI across several countries at a national and sub-national level, with international best practice. The manual includes the methodology and dimensions of the index and preparation and evaluation of the index. This includes considerations around the evaluation team and evaluation period, materials and logistics. The document also includes objectives of the ITI, such as tracking and promoting progress and peer learning, and principles, such as impartiality, accuracy and being informative.

The ITI has led to vital changes across world regions, such as increased data publication by internationally recognised data standards, such as the Open Contracting for Infrastructure Data Standard (OC4IDS); the creation of data platforms; improved policies and frameworks; increased social accountability, with improved engagement and training with residents and the media.

The manual supports the creation of an index, supporting comparative analysis of different procuring entities. This can be used outside of CoST’s membership. There is also a Spanish version available.

For questions about implementing the ITI, please contact CoST@infrastructuretransparency.org.

CoST, the Infrastructure Transparency Initiative (CoST) a leading global non-profit improving transparency, participation and accountability in infrastructure to deliver quality infrastructure that improves lives and strengthens economies. Stay up to date with our latest work through our newsletter and our social media channels: LinkedIn, Instagram, X/Twitter and Facebook.