Channel economics · The loaded cost · Element

The media

What is paid for the placement itself.

The part

What it is

The straightforward part, and the only part most reporting includes.

Worth separating from the rest so the ratio of media to non-media cost is visible per channel.

The smallest level

The attributes it carries

Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.