This is a great piece of research from Google. The key elements pulled out are:

Listen more, talk less.

Praise generously.

Reframe negative feedback.

Pay attention.

For me, if you are a team leader or team member (and who isn't?) the one thing you can be, which will help across all these areas, is to be more curious: ask more questions and really listen. This will then enable you to praise more generously and reframe negative feedback.