But managing your online reputation requires a whole new skill set, including monitoring the online conversation and engaging with customers and the tech-savvy to promote yourself in the best channels. These skills are becoming essential for mainstream businesses. According to a survey by the Opinion Research Corporation, 84 percent of Americans say online reviews influence their purchasing decisions. “Social media for business now is life or death,” said Dan Simons, a restaurateur in the Washington area who closely monitors these forums. “You could open a business and do everything right, but if you’re unaware of these social media you will perish. Social media can take a business