Home » Measure Campaigns With Amazon Attribution (Seller) » Attribution contention occurs at the ASIN level. This means if you promote the same ASINs across multiple orders your attribution tags with the same promoted ASINs will be eligible with each other for attribution. Attribution contention occurs at the ASIN level. This means if you promote the same ASINs across multiple orders your attribution tags with the same promoted ASINs will be eligible with each other for attribution. by Editorial Staff Advertisement 5shares Facebook LinkedIn Pinterest Twitter Email True False Join our listSubscribe to our mailing list and get interesting stuff and updates to your email inbox. Thank you for subscribing.Something went wrong.We respect your privacy and take protecting it seriously