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.
Third party sellers. Amazonâs business model includes accommodating third party sellers who are able to offer their own merchandise on Amazonâs sites and whose products therefore compete against Amazonâs. Third party sellers are mainly attracted to because of the high volume of traffic on Amazon sites.