Who should create metadata?
Data managers who are either technically-literate scientists or scientifically-literate computer specialists. Creating correct metadata is like library cataloging, except the creator needs to know more of the scientific information behind the data in order to properly document them. Don’t assume that every -ologist or -ographer needs to be able to create proper metadata. They will complain that it is too hard and they won’t see the benefits. But ensure that there is good communication between the metadata producer and the data producer; the former will have to ask questions of the latter.
