RT Journal Article SR Electronic T1 Advertising and Promotional Effects On Consumer Service Firm Sales JF Journal of Advertising Research JO J Advert Res FD WARC SP JAR-2019-017 DO 10.2501/JAR-2019-017 A1 Harlan E. Spotts A1 Marc G. Weinberger A1 Michelle F. Weinberger YR 2019 UL http://www.journalofadvertisingresearch.com/content/early/2019/05/22/JAR-2019-017.abstract AB This study focuses on the effects of different marketing-communications tools on company performance, namely how advertising-execution quality, media spending, and sales promotions differentially influence changes in sales revenue. The analysis employs five years of aggregated monthly data on nine leading brands in a consumer-services sector, quick-serve restaurants, an often-overlooked area with high marketing-communications expenditures. The findings illustrate that advertising spending and then execution quality mattered most for changes in sales revenue. Internet advertising had no effect for most companies, and sales promotions either were not significant or were related negatively to changes in sales.