Astroturfing is a term used in marketing or advertising that uses deceptive tactics to give the impression that public opinion supports something, when in reality, it does not.
New media marketing is the use of digital and interactive technologies to market products and services to consumers.
Google AdSense is an online advertising platform owned by Google.
Couponing refers to the practice of using digital coupons, vouchers, and promotions to save money on your shopping.
A call to action (CTA) is an instruction given to a user, customer, or audience with the intention of prompting them to take a desired course of action.