By Matthew Bidwell and Federica De Stefano
MIT Sloan Management Review
Careers are much more complex than they used to be, even within organizations. Now that companies have replaced rigid hierarchies with flatter, more fluid team-based structures to promote agile ways of working, they have also made it much harder for employees to figure out what their next job should be, let alone the one after that. This challenge is also increasingly a concern for employers, who must — for the sake of engagement and retention — show high performers how they can progress within the organization…