David Ogilvy noted that while there was no real consensus as to the meaning of positioning among marketing experts, his definition is "what a product does, and who it is for". For instance, Dove has been successfully positioned as a bar of soap for women with dry hands, vs. a product for men with dirty hands.
Al Ries and Jack Trout advanced several definitions of positioning. In an article, Industrial Marketing, published in 1969, Jack Trout stated that positioning is a mental device used by consumers to simplify information inputs and store new information in a logical place. He said this is important because the typical consumer is overwhelmed with unwanted advertising, and has a natural tendency to discard all information that does not immediately find a comfortable (and empty) slot in their mind.
