The SGI is a platform built on a cross-national survey of governance that identifies reform needs in 41 EU and OECD countries.
The SGI brings together a broad network of experts and practitioners aiming to understand what works best in sustainable governance. Advocating the exchange of best practices, we offer full access to our data set and enable the comparisons that generate innovation in governance.
You can download the USA reprot 2014 (written by Paul Quirk and Christian Lammert):
SGI2014_USA
Additional informations and data on the United States can be found here:
https://www.sgi-network.org/2014/United_States