How to Bridge That Stubborn Pay Gap

In August, the federal Office of Personnel Management said government hiring managers could no longer rely on an employee’s previous salary when setting his or her new one. The acting director, Beth Cobert, explained that the practice particularly disadvantaged women who had taken time off to raise children. Women are also more likely to have worked in the lower-paying public or nonprofit sectors.

“Don’t ask about salary history for new hires, and it really reduces the impact of previous discrimination,” Ms. Babcock said. “I think that is the most effective thing organizations can do.”

..When employers publish people’s salaries, the pay gap shrinks.

.. Ms. Goldin of Harvard has found that the pay gap is largest in occupations with the least flexibility in terms of where and when people work, like finance and medicine.