Diewert, Erwin; Hill, Robert J. - Vancouver School of Economics - 2009
positive for i = 1,2 and p
i
⋅q ≡∑
n=1
N
p
n
i
q.
The Konüs (1924) family of true cost of living indexes pertaining to two …,
the family of true cost of living indexes collapses to a unit cost or expenditure ratio.
The second concept of a true ….
Diewert, W.E. (1984), “Group Cost of Living Indexes: Approximations and Axiomatics,”
Methods of Operations Research 48, 23 …