American Economic Review, 2012, vol. 102, no. 4, pp. 1571-95

Mikael Carlsson Oskar Nordström Skans : American Economic Review, 2012, vol. 102, no. 4, pp. 1571-95 Evaluating microfoundations for aggregate price rigidities: evidence from matched firm-level data on product prices and unit labor cost Working paper 2011:8