In an Atlanta Fed blog post, Nikolay Gospodinov, Paula Tkac, and Bin We explain research suggesting that inflation expectations are stable, in spite of the rather dramatic drop in five-year/five-year forward TIPS breakeven inflation. They conclude:

To summarize, our analysis suggests that (1) long-run inflation expectations remain stable and anchored, (2) the seemingly large correlation of market-implied inflation compensation with oil prices arises mainly from the dynamics of the TIPS liquidity premium, and (3) long-run market- and survey-based inflation expectations are remarkably close in terms of level and dynamics over time.