Tweeted By @TimHarford

"The swelling influence of online retailers is changing the way inflation behaves by making it more sensitive to one-off shocks such as jumps in the price of oil, currency swings or the imposition of tariffs, according to new research." https://t.co/cr5IscPXXV via @FT

— Tim Harford (@TimHarford) August 25, 2018