Survey on status & outlook of marketing analytics usage in Switzerland
"Half the money I spend on advertising is wasted; the trouble is I don't know which half." The American entrepreneur John Wanamaker already formulated the dilemma in dealing with advertising investments impressively at the beginning of the 20th century. Back then, marketers still had to make assumptions about which consumers might be receptive to their advertising messages. A lot has happened in the meantime [...].
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