KEY POINTS
  • Amazon's plan to build a second headquarters is an unusual move in the corporate world
  • Some academic professors said it's likely a "marketing ploy" to attract offers with tax benefits from cities trying to win the bid
  • It would also help attract more tech talent from other parts of the country
Amazon.com Biosphere in Seattle.

Amazon's plans to build a second North American headquarters, announced on Thursday, is highly unusual, even for a company this big, and could be more of a "marketing ploy," some academics said.

Amazon's potential goal: to generate enough buzz to attract more offers with better benefits, including steep tax breaks. The announcement opened up a bidding process for cities across the region.