Additionally, in 2009 the Bertelsmann Foundation published the Sustainable Governance Indicators (SGI), which systematically measure the need for reform and the capacity for reform within the Organisation for Economic Co-operation and Development (OECD) countries.
此外，2009年Bertelsmann基金公布了可持续治理指数（SGI），该指数系统地测度了OECD国家改革的必要性和改革的能力。