The European Commission is making efforts to reduce the influence of the ratings of credit ratings agencies. ECB president Mario Draghi says- "We should'nt make too much of these ratings changes by the ratings agencies." With the poor performance of the ratings agencies in putting warning flags on the credit boom in Greece- leaving it to the IMF's Dutch official Bob Traa to sound the warning in mid-2009- there is considerable concern about the reliability of ratings in correctly evaluating risk.