Show posts beside authors name – ex. – author (6)

Is there a way to make the authors name have beside it the number of posts they have posted?

Like below:

I would want it like this:

author1 (7)
author2 (3)
author3 (0)
etc.

so the user could see how many articles or posts that user has posted at a glance. And be able to click on the number and have it take you to the author page. Which lists the authors posts.

possible?