Why wages vary - Why some of us get paid more than others

Why do some people earn so much more than others? How does society value certain jobs over other jobs - and how can we make sure we get a higher wage? Betsey Stevenson and Justin Wolfers help navigate the vagaries of the job market, and have some advice how to get the best wage deal.

Co-host: Nastaran Tavakoli-Far. Editor: Alastair Elphick. A Modulated Media production.