This paper presents a comparative assessment of the performance of the household expenditure survey programs in Australia, Canada, the UK and US. Cross-country and time series variation in survey methodology and experience is used to assess the role of factors influencing the performance of the...

This paper considers the case for replacing the Carli index in the Retail Prices Index for calculating price changes at the elementary aggregate level. Following Diewert (2012), we go through each of the three approaches used to select appropriate index numbers: the test, stochastic and economic...

Anti-smoking policies can in theory make smokers better off, by helping smokers with time-inconsistent preferences commit to giving up or reducing the amount they smoke. We use almost 20 years of British individual-level panel data to explore the impact on self-reported psychological well-being...

type="main" xml:id="rssa12061-abs-0001" <title type="main">Summary</title> <p>The paper discusses the recent decision of the UK's Office for National Statistics to replace the controversial Carli index with the Jevons index in a new version of the retail price index—RPIJ. In doing so we make three contributions to the way...</p>

In October 2012, the ONS announced a consultation on whether the statistical methods used to calculate the Retail Prices Index (RPI) should be changed to bring them closer in line to those used in the Consumer Prices Index (CPI). Previous IFS work has looked at how inflation rates varied across...