Cost vs. benefit Like the benefit should outweigh the cost
I think both are increasing gradually
Video ads Video ads are the most increasing form of online advertisement
A sponsorship is a paid effort to tie an advertiser’s name to particular information, an event, or a venue in a way that reinforces its brand in a positive yet not overtly commercial manner.
sent directly to interested users e-mail marketing messages
HOW WELL DOES ONLINE ADVERTISING WORK? What is the most effective kind of online advertising? How does online advertising compare to offline advertising? The answers depend on the goals of the campaign, the nature of the product,