Managers have hard jobs. They coordinate the work of their teams, align this work with company goals, serve as a primary source of professional development for their employees, deliver results, and many other critical tasks (all while keeping people engaged). We’ve previously written about what great managers do differently, but even great managers are not fully aware of how their work habits can impact those they supervise. Our latest research allows us to begin quantifying how these habits can cause significant — and often undesirable — ripple effects.