Question

beside size of per capita income, what other property of income is important in comparing two or more societies?​

Answer 1

Besides the size of per capita income, there is purchasing power parity as it shows the ability of people to purchase items and their behavior too must not be ignored in this case.

Answer 2

Answer:

Beside the size of per capita income, there is purchasing power parity as it shows the ability of people to purchase items and their behavior too must not be ignored in this case.