New York --Learn how Dunkin’ Brands and industry customer science leader dunhumby will discuss how they have harnessed big data to improve personalized experiences, promotional effectiveness, and customer loyalty. Sign up now for this Chain Store Age webinar, which will be held Thursday, November 13, at 1:00pm EST (10:00 am PST). For more informationa and to register, click here. Presentors at the “Retailers Turn Big Data into Big Advantage” webinar will include Mahesh Jagannath, senior manager business intelligence, Dunkin' Brands; Milen Mahadevan, head of client solutions and capabilities, dunhumby; and Peter Schutt, senior director, product marketing, Oracle.