Euro area Phillips curve in three periods in 1999–2017, as a correlation between core inflation and unemployment In other words, the Phillips curve may have ‘flattened’ – a possibility, which has haunted economists and central bankers throughout the post-crisis years. But we may also consider non2/3  BIS central bankers' speeches  linearity of the Phillips curve.
This past March, the FOMC took a further step toward increased transparency by including the roll call of the vote on the federal funds rate target, as well as an indication of the preferred policy choice of any dissenters. Indeed, press coverage following the September FOMC meeting noted the two dissents in favor of a policy easing reported in the announcement following that meeting.