Business Commons^™

Does Disclosure Of Advertising Spending Help Investors And Analysts?, Sungkyun Moon, Kapil R. Tuli, Anirban Mukherjee

Research Collection Lee Kong Chian School Of Business

Publicly listed firms have the discretion to disclose (or not) advertising spending in their annual (10-K) reports. The disclosure of advertising spending can provide valuable information because advertising is a leading indicator of future performance. However, estimates of advertising spending are available from data providers, arguably mitigating the need for its formal disclosure. This study argues that firms’ disclosure of advertising spending provides more complete and public information and therefore lowers investor uncertainty about future firm performance (idiosyncratic risk). Empirical analyses show this effect is largely driven by the negative effect of disclosure of advertising spending on analyst uncertainty. Consistent …