Does it make sense to calculate core inflation?

Presentations: Przemyslaw Wozniak (CASE expert), "Evaluation of the Polish indicators of core inflation"; Pawel Wyczanski (Vice Director of Department of Analyses and Research, NBP), "NBP' experience in implementation of different measures of core inflation"; Piotr Chwiejczak (Chief Analyst, BIG-Bank Gdański SA), "Indicator models of core inflation for Poland"; Wojciech Charemza (Professor of Economy, University of Leicester), "Core inflation and methods of its forecasting".