A survey conducted by Vocus from October 21 to November 3, 2009, among approximately 1,800 public relations professionals indicated growing challenges in PR planning for 2010, with 64% agreeing it will be more difficult. Despite this, there is cautious optimism with 42% expecting flat budgets and 29% anticipating increases, as well as a significant focus on social media, multimedia, and SEO in PR strategies. Overall, 64% of respondents believe PR will become increasingly important in the marketing mix due to evolving roles shaped by social media.