The default user profile for Drupal just includes the user's account name and optional image. I've already extended this to add a full user name. We can easily do further extensions. Some common ones include:
- An institution name or names.
- A link to the institution.
- A short biography.
- A link to a user's home page.
- A set of interest keywords from an EEG vocabulary.
The profile could also include an automatically generated list of published datasets the user has marked as favorites.