Ralph Turvey, formerly Chief
Statistician of the International
Labour Organization (ILO), is a
Visiting Professor at the London
School of Economics. He served on
the last RPI Advisory Committee, has
advised on the Harmonised Index of
Consumer Prices since 1993, is a
member of the Canadian and Swedish
advisory committees on price statistics
and has published a CPI Manual at
www.turvey.demon.co.uk