What is the attribution model?
An attribution model is a rule or set of rules, that determines how credit for sales and conversions is assigned to touchpoints in conversion paths.
For example, the Last Interaction model assigns 100% credit to the final touchpoints (i.e., clicks) that immediately precede sales or conversions. In contrast, the First Interaction model assigns 100% credit to touchpoints that initiate conversion paths
What’s the best attribution model?
In attribution models, there is no correct or wrong one. It depends from the business and the way the company operates on the web. Most companies use the Last Interaction model for simplicity purposes.
