That definitively depends on the role you’re in. I often find my most productive hours are those when others are not pinging my by Slack, email, Skype, phone. I

That definitively depends on the role you’re in. I often find my most productive hours are those when others are not pinging my by Slack, email, Skype, phone. I absolutely must have overlap time with others to keep things moving forward, but I find reducing overlap time is actually better.