In many careers, a person must learn foundational skills before advancing deeper into their profession. A recent paper in ...

"We find that skills that are more closely aligned with the nested hierarchy require a longer education, command higher wage premiums and are less likely to be automated," they write. The nested ...

“We find that skills that are more closely aligned with the nested hierarchy require a longer education, command higher wage premiums and are less likely to be automated,” they write. The ...