Personalized Marketing: The Method Amazon Used to Boost Sales 29% Over 12 Months Personalized Marketing: The Method Amazon Used to Boost Sales 29% Over 12 Months Ramon Dees2019-08-08T13:50:34-04:00 Personalized marketing should be a priority for any online marketer because 56% of Personalized Marketing: The Method Amazon Used to Boost Sales 29% Over 12 MonthsRamon Dees2019-08-08T13:50:34-04:00