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By Tshilidzi Marwala. Author Tshilidzi Marwala. Traditionally, economic modeling has been modeled in the linear domain where the principles of superposition are valid. - Introduction to Economic Modeling.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.