Talk:Income shares

Untitled
I was looking for the specific guidelines on how each version of the income-shares models are calculated. There are supposed to be four? different versions I think, and this excerpt seems to just criticize the model, in less detail, in the same way as many other articles I have found. Go to http://www.guidelineeconomics.com/fightcase/incomeshares.htm for more specific issues with this model.

Does anybody know where I can find an unbiased article where I can find the information I require? ~SteLucksy~