It is well known that people’s consumption patterns change with income. Relative price changes therefore affect rich and poor consumers differently. Yet, the standard price indices are not income-specific and hence, the use of these mask these differences in cost-of-living. In this paper, we...

This study addresses two significant limitations in the literature on cross-country expenditure comparisons: (a) treatment of all countries, large and small, as single entities with no spatial differences inside the countries, and (b) use of Divisia price indices, rather than preference based...

The paper reviews the calculation of Indian wholesale and consumer price indices and suggests improvements in the light of past experience and international best practices. It confirms that food inflation has been the driver of domestic inflation. The paper studies the recommendations of the...