Via UBS:
(Core) Inflation is slowly awakening
We see the broad narrative of inflation in the market as three-pronged. (i) Phillips curves are failing us because a variety of structural changes (demographics, enhanced competition from e-commerce, the gig-economy etc.) have rendered them obsolete and global slack matters more than domestic slack; (ii) even if the relationship still holds in some weak form, whether expressed in prices or wages, slack more broadly defined (U6 vs U3 type unemployment comparisons) is still substantial, so that any re-emergence of inflation is far away; and (iii) there is no core inflation or wage pressure anywhere anyway. We have several issues with this narrative.