PT - JOURNAL ARTICLE AU - Markus Pfeiffer AU - Markus Zinnbauer TI - Can Old Media Enhance New Media? AID - 10.2501/S0021849910091166 DP - 2010 Mar 01 TA - Journal of Advertising Research PG - 42--49 VI - 50 IP - 1 4099 - http://www.journalofadvertisingresearch.com/content/50/1/42.short 4100 - http://www.journalofadvertisingresearch.com/content/50/1/42.full SO - J Advert Res2010 Mar 01; 50 AB - 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.