On July 1, Ursula Burns became the first African-American woman to run a Fortune 500 company, taking the top job at Xerox. She succeeds another woman, Anne Mulcahy, making the handover the first all-female succession at a Fortune 500 firm.

Mulcahy cleaned up Xerox’s ethical culture after an accounting scandal in 2002, and started to champion sustainability during her eight-year tenure at the printer and copier company.

And Mulcahy is by no means the only female chief executive to have taken a lead on ethics and sustainability. Indra Nooyi, chief executive of PepsiCo, is another notable example. But do women generally make more ethical business leaders than their male counterparts?

Upcoming Ethical Corporation conferences & events:
Please login to view whole article - or subscribe here.

For a free two week trial to Ethical Corporation online, please click here.