The document summarizes findings from fifteen studies over two decades that show more creative advertising is more effective advertising. The studies found that award-winning, more creative campaigns performed better and achieved client objectives more than less creative campaigns. Specifically, creatively awarded campaigns had higher success rates, were more efficient at generating results, and produced more significant business effects. Additionally, more creative agencies produced better effectiveness results and more creative companies experienced greater stock market growth. In summary, the evidence demonstrates that creativity leads to more effective advertising.