Drolet, why has the gender wage gap narrowed? . Cbc: fourth industrial revolution puts womens work at risk. Robotics and new technology will affect female dominated industries. By 2020 40% of office jobs will be gone. Prime minister of england wants to end the gender pay gap in england. He will make firms hire women on boards of directors. 19. 1% means a woman on average earn 80 cents to every dollar a man makes. Getting the job you want, and getting a job with real management authority. Today we look at the third problem, pay/ compensation. Do women get paid less because they are women or because of the work they. The difference between a job"s value, and its market value. Difference between annual earnings and hourly wage rates. Two ways of measuring the gender of a job. Four causes of differences in jobs" value. Relationship between job value and job sex predominance. Trends in the earnings and wage-rate gaps.