Pittau, Maria Grazia (contributor); … - 2008
with income distribution described by the density f(x) this measure
is
P (f) =
Z Z
f(x)1+ f(y)jy xjdydx (4)
were 2 [:25 …://pwt.econ.upenn.edu/.
Jones, C., (1997), \On the Evolution of the World Income Distribution", Journal
of Economic Perspectives, 11, 19{36.
Marron …