Galina Potjagailo, Boromeus Wanengkirtyo and Jenny Lam CPI inflation in the UK has markedly increased over the last year, reaching 10.1% in September. The aggregate increase reflects potentially different dynamics across disaggregated prices, from which CPI inflation is constructed. How much of the increase has been broad-based across a wide range of prices? We assess … Continue reading How broad-based is the increase in UK inflation?