Which secondary effect of advertisement happens when a customer is satisfied by a product and buys it for a second time?

The secondary effect of advertising happens when a customer is satisfied and buys the product again because they are remembering the product and advertisment. Advertisements are important initially to help grab the potential buyers interest and then they are great reminders for future purchases. If the consumers continues to purchase the product, they are likely going to advertise for them by WOM (word of mouth) so the company then earns a "free" type of advertisement.

client registration system, resource management system, clinical management system, patient information database, common use-system interface

explanation:

answer; ///product strategy;