The nursing profession is predominantly women, but it’s the male nurses who earn more – $5,148 more per year on average. “Male RNs out-earned female RNs across settings, specialties, and positions with no narrowing of the pay gap over time,” according to a salary comparison from 1998 through 2013 in the Journal of the American Medical Association. Other research has revealed pay gaps in teaching, another women-dominated profession. Today is Equal Pay Day, and the media is replete with reminders that American women earn 77 cents for every dollar that men earn. Nursing is the single largest profession in the growing health care sector, and the pay gap affects some 2.5 million women employed in a profession established in 19t…