Each driver has a characteristic spatial and temporal scale at which it affects ecosystem services and human well-being. Climate change may operate on a spatial scale of a large region; political change may operate at the scale of a nation or a municipal district.
Amazon has several competitors in the electronics and general merchandise segment, many of which are brick and mortar rivals including Best Buy, Family Dollar, RadioShack, Staples, Target, Walmart, Sears, Big Lots, Delia and Systemacs.
Amazon's Business Model: The company's primary competitive advantages are the low prices that it is able to offer, a wide variety of products on offer ranging from digital media to grocery, and convenience of shopping from home or mobile devices with a same day delivery option.n order to get a competitive edge in the streaming business, Amazon Studio is also investing in developing its own original films and TV shows. For more details of NFLX's issues, read our article. Amazon is 19% cheaper than Wal-Mart for certain items, according to an article in Forbes.