This question might sound vast, however I really need some help finding a composite index which I could calculate using specifically World Bank's WDI database.
The concept of that index is not really a matter. It could be about anything, such as e.g., environment, finance, ..., as long as its parameters are included in that WDI list.
I am trying to find a known composite index like Green national product, Happy Planet Index (HPI), Human Development Index (HDI), or even simpler ones if the complex ones cannot be calculated with WDI available data.
My indices knowledge is short here, so please if someone knows about an index formula and can locate its parameters in that WDI list, do suggest that to me.