100 Women: Are women hitting a glass ceiling, or climbing a broken ladder?
Men continue to outnumber women in senior leadership roles around the world - but reports suggest this isn't the only inequality problem in the workplace.
Women say they feel left out of social events, face sexual harassment and get criticised for being aggressive.
So are women hitting a glass ceiling, or are they also climbing a broken ladder?
As part of this year's 100 Women, a team in Silicon Valley, where women hold just one in 10 senior positions, will be looking at ways to tackle this problem.