[fezzez]

Not just that, but often researchers care more about building their CV than working on any specific company. A job is temporary, but the papers you write are forever. As a result, part of the reason why Google could even convince these people to work for them, is because Google cultivated this culture of allowing researchers to publish their research in most cases.

I think if Google didn't do that, it's possible these employee simply wouldn't have even decided to join the company.