TY - JOUR T1 - Can Old Media Enhance New Media? JF - Journal of Advertising Research JO - J Advert Res SP - 42 LP - 49 DO - 10.2501/S0021849910091166 VL - 50 IS - 1 AU - Markus Pfeiffer AU - Markus Zinnbauer Y1 - 2010/03/01 UR - http://www.journalofadvertisingresearch.com/content/50/1/42.abstract N2 - Allocating marketing budgets in the most efficient way remains one of the key challenges for any marketing executive. Especially in cases of online pure plays such as social networks, the trade-off between online channels (display advertising and search engine marketing) versus classic communication (television, radio, print) has been fervently discussed during the last decade. In practice, online channels are often being favored for their direct accountability in terms of cost per click. To prove the actual value of various channels, the authors present a marketing mix modeling case study examining the business impact of various communication channels and the role of other external factors that influence usage of the website. ER -