Northwestern University / University College London / Economics Northwestern University / Andrew Leicester Institute / /
IndustryTerm
defined product / bathroom products / food purchases / pet food etc / annually-updated telephone survey / main food shopping / computing / household energy / food category / beverage purchases / lower travel costs / food / /
MarketIndex
CONSUMER PRICE / /
Organization
ESRC Centre for the Microeconomic Analysis of Public Policy / US Department of Agriculture / University College London / Department for Transport / Institute for Fiscal Studies / Northwestern University / NATIONAL BUREAU OF ECONOMIC RESEARCH / Ridgmont Street London WC1E 7AE UK rgriffith@ifs.org.uk Ephraim Leibtag U.S. Department / NBER Board of Directors / UK andrew_l@ifs.org.uk Aviv Nevo Department / US Department of Agriculture Economic Research Service / /
NBER WORKING PAPER SERIES TIMING AND QUANTITY OF CONSUMER PURCHASES AND THE CONSUMER PRICE INDEX Rachel Griffith Ephraim Leibtag