Is there a way to automatically export my publications from Research Gate/Academia to Pure or vice versa?
No, there is no (automated) link.
However, if you want to add a publication to ResearchGate, you can
follow these
instructions on how to easily export a publication from Pure
and import it into ResearchGate.
The other way around is neither possible nor recommended.
ResearchGate does not offer a way to export publications from it.
It takes a great deal of effort (and you may lose data) if you try
to 'export' it manually.
Further information about ResearchGate:
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