Studies in Global Econometrics is a collection of essays on the use of
cross-country data based on purchasing power parities. The two major
applications are the development over time of per capital gross domestic
products, (including that of their inequalities among countries and
regions) and the fitting of cross-country demand equations for broad
groups of consumer goods.
The introductory chapter provides highlights of the author's work as
relating to these developments. One of the main topics of the work is a
system of demand equations for broad groups of consumer goods fitted by
means of cross-country data. These data are from the International
Comparison Program, which provides PPP-based figures for a number of
years and countries.
Similar data are used for the measurement of the dispersion of national
per capita incomes between and within seven geographic regions.