Reconciliation of consumer price index trends with corresponding trends in average prices for quasi-homogeneous goods using scanning data

von Hawkes, William J.
Veröffentlicht in Proceedings of the third meeting of the International Working Group on Price Indices (1998)

Using scanner data to improve the quality of measurement in the consumer price index

von Hawkes, William J.
Veröffentlicht in Scanner data and price indexes (2003)