RT Journal Article SR Electronic T1 Cracking the Cross-Media Code JF Journal of Advertising Research JO J Advert Res FD WARC SP 125 OP 136 DO 10.2501/S0021849910091294 VO 50 IS 2 A1 Glenn Enoch A1 Kelly Johnson YR 2010 UL http://www.journalofadvertisingresearch.com/content/50/2/125.abstract AB ESPN Research + Analytics has developed seven basic concepts of cross-media research and behavior by examining behavioral cells of users and usage. They found that the heavier user of one medium tends to be a heavier user of other media. Crossmedia usage is not a zero-sum game—rather, the media pie is growing because of “new markets of time.” While earlier speculation focused on convergence, time spent using more than one medium at a time is limited. Media users are using different media platforms at different times and in different places for different purposes—the best available screen for their location.