Most company employees will be familiar with the colleague who talks a lot at meetings, frequently in the first person: 'I have done this' or 'I will do that'. More often than not, that colleague will be male.
"Men are typically better than women at impression management – or the art of managing one's reputation and image," says Halla Tomasdottir, an Icelandic businesswoman who founded Audur Capital, an investment company that survived the country's financial meltdown. "Women, or men, who say 'We did this deal' rather than 'I did this deal' often make better leaders – but the world of business and finance frequently values a more masculine approach – where you blow your horn more."
Mentoring – the process of guiding and supporting a less senior colleague – has come to be seen as central to helping more women break into male-dominated boardrooms.