At its core, affiliate marketing is an online referral program where merchants pay commissions to publishers on sales generated by customers they’ve referred. The merchant can be an online retailer like eBay, or a service provider. Individuals and companies referring the traffic are called publishers, or affiliates, who publish content on the web promoting the merchant’s offerings. Customers are the people that click on the promoted content and make a purchase or complete a specified action. Payment is typically in the form of commission, but sometimes merchants offer a flat rate for a specific action, or a bonus for a type of visitor. EPN offers both commissions and bonuses.
While the obvious purpose of internet marketing is to sell goods, services or advertising over the internet, it's not the only purpose a business using internet marketing may have; a company may be marketing online to communicate a message about itself (building its brand) or to conduct research. Online marketing can be a very effective way to identify a target market or discover a marketing segment's wants and needs. (Learn more about conducting market research).
Companies often use email marketing to re-engage past customers, but a “Where’d You Go? Want To Buy This?” message can come across as aggressive, and you want to be careful with your wording to cultivate a long-term email subscriber. This is why JetBlue’s one year re-engagement email works so well -- it uses humor to convey a sense of friendliness and fun, while simultaneously reminding an old email subscriber they might want to check out some of JetBlue’s new flight deals.
Affiliate marketing overlaps with other Internet marketing methods to some degree, because affiliates often use regular advertising methods. Those methods include organic search engine optimization (SEO), paid search engine marketing (PPC – Pay Per Click), e-mail marketing, content marketing, and (in some sense) display advertising. On the other hand, affiliates sometimes use less orthodox techniques, such as publishing reviews of products or services offered by a partner.