Your Fingerprint in Pure is an index of weighted terms (concepts) generated by text mining of:
The fingerprint of your Research description is combined with your publications fingerprint on a 50/50 basis.
To omit fingerprints from your profile:
It is not possible to add fingerprints yourself. Alternatively, you can add your own user-defined keywords.
Navigate to the Metadata tab in the left hand menu and scroll down to Keywords.
Choose: User Created Keywords to add keywords of your own choice