A couple of days ago, Global Integrity launched its Global Integrity Index 2008, which assesses whether or not key national anti-corruption mechanisms are set in place, work properly and are accessible to citizens to hold governments accountable.
Different from other governance measurements, this index and the scorecard doesn't try looking into the black box of corruption or the perceptions about it. Instead, the approach is to look at the inputs and outputs coming in and out of the box, trying to show the difference between de jure and de facto institutional realities of countries and how political economy dynamics within them matter.