Sorry for the slow reply Susan. You raise some great questions! I’m seeing a huge amount of pressure for sales and marketing to align better as partners—but progress is spotty. As far as the split out, there are lots of different trends. In many of the high tech sectors, we are seeing product marketing and management separated from tactical marketing programs and other variations—all this make alignment more challenging.
If you are starting from scratch with a brand new product, you may have to guess at what the marketing cost per customer should be. For an established product, you can take historical data and arrive at acceptable marketing costs for each acquired customer. Either way the total cost of marketing involved in the acquisition of a single customer is the sum of all marketing dollars spent acquiring the customer.
This is simplified, according to the IAB. Exchanges may try to unload unsold ("remnant") space at low prices through other exchanges. Some agencies maintain semi-permanent pre-cached bids with ad exchanges, and those may be examined before going out to additional demand side platforms for bids. The process for mobile advertising is different and may involve mobile carriers and handset software manufacturers.
Banners – after testing them out I decided to take down my banner ads since they looked salesy and weren’t working like my affiliate links did. They’re easy to throw up, but distracting and probably won’t get great results. If you try them, be sure to show specific sidebar banners based on the type of content people are reading on your blog (for posts that fall under my SEO category I would show a banner related to SEO, and for posts under my website speed category I would show a different banner). You can do this using a plugin like Widget Logic.
Let’s say that you’re running a company that specializes in shoes. Your customer base knows that you’re a shoe expert but also values your input on other high quality products — like handbags. Maybe your customers have asked you about handbags, and you find yourself recommending the same options over and over again. As a shoe vendor, you’re acting as a marketer for the handbag company.
In November 1994, CDNow launched its BuyWeb program. CDNow had the idea that music-oriented websites could review or list albums on their pages that their visitors might be interested in purchasing. These websites could also offer a link that would take visitors directly to CDNow to purchase the albums. The idea for remote purchasing originally arose from conversations with music label Geffen Records in the fall of 1994. The management at Geffen wanted to sell its artists' CD's directly from its website but did not want to implement this capability itself. Geffen asked CDNow if it could design a program where CDNow would handle the order fulfillment. Geffen realized that CDNow could link directly from the artist on its website to Geffen's website, bypassing the CDNow home page and going directly to an artist's music page.