Norwegian newspaper publisher finds the secret to profiting onlineAfter catching up on the latest news flashes on the death of Anna Nicole Smith, visitors to www.vg.no, the online version of the biggest-selling tabloid newspaper in Norway, can get their minds back to business by scrolling down the page — to the oil company earnings reports. … At a time when other newspaper companies lament a loss of readers and advertisers, Schibsted is thriving. No profit warnings here: Earnings rose 28 percent in the fourth quarter. Online operations will generate about 20 percent of the company’s revenue this year, according to analysts at Kaupthing, a bank based in Reykjavik, even as many other big newspaper publishers struggle to reach the 10 percent mark. Perhaps more important, at least for investors, online businesses will provide nearly 60 percent of the company’s operating earnings by next year, the Kaupthing analysts predict. Schibsted has become so emblematic of online success that Bharat Anand, a professor at Harvard Business School, is writing one of the institution’s well-known case studies on the company.