Replication package for "The Phillips Multiplier and the Two Sides of Inflation"

Code and derived data reproducing every result in the paper. Includes the quarterly directional inflation pressures built from 245 PCE sub-indices (Quineche and Zapata, 2026, Econ. Modelling) and Python scripts that replicate Barnichon and Mesters (2021, JME) and produce Table 1. The Barnichon–Mesters source files are not redistributed; script 00_get_bm_data.py explains how to obtain them.