100 Women: 'I transitioned and lost my male privilege'
"Male privilege" is the concept that men have certain advantages within society for no other reason than the fact they are men.
Tech entrepreneur Dr Vivienne Ming, who is transgender, discovered this in her thirties when she transitioned.
In her role as chief scientist at a tech industry recruitment firm she has also calculated the value of this advantage.
Video journalist: Paul Ivan Harris; Producer: Sarah Buckley
BBC 100 Women names 100 influential and inspirational women around the world every year. In 2017, we're challenging them to tackle four of the biggest problems facing women today - the glass ceiling, female illiteracy, harassment in public spaces and sexism in sport.