Białek, Jacek; Panek, Tomasz; Zwierzchowski, Jan - In: Statistics in transition : an international journal of … 23 (2022) 3, pp. 1-25
One of the greatest challenges facing official statistics in the 21st century is the use of alternative sources of data about prices (scanned and scraped data) in the analysis of price dynamics, which also involves selecting the appropriate formula of the price index at the elementary group...
