Index funds are one of the most popular types of investments because of their simplicity, low cost and diversification ...

The popularity of index funds has exploded over the last few decades, changing the way individuals invest their assets.

This paper describes and further develops the author's new system of index numbers of prices and quanta based on R. C. Geary's intuitive, simple and economically meaningful definitions of purchasing ...

This is a preview. Log in through your library . Abstract This paper outlines the author's new system of temporal and spatial price and quantum index numbers for national and international purposes.