In calculating social media ROI, most marketers start by measuring the cost of launching a blog, for example, and then seek to calculate the return on sales, say, from that social media investment. But a company could also start by thinking about what marketing objectives such a blog might satisfy (e.g., brand engagement), why its customers would visit the blog (e.g., to learn about new products) and what behaviors they might engage in once they got there (e.g., post a comment about a recent consumption experience) that could be linked to the company’s marketing objectives