Many companies are investing in strengthening their social media presence and related capabilities. In the summer and fall of 2011, Booz + Company and Buddy Media, a social enterprise software provider, conducted a quantitative survey of 117 leading companies and a series of in-depth interviews with senior marketing and media executives. The results revealed that strengthening social media is on the CEO's agenda at 40 percent of responding companies and is a top marketing priority for about 60 percent. Seventy-eight percent believe that social media efforts enhance their marketing effectiveness; 95 percent expect to invest more in social media.