The Guardian actually says "no" but Lindsay Broadbent says “If you’re touching unclean surfaces with gloves and then touching your face, you might as well not wear them at all,” she says. Gloves would work only if you changed them and washed them as methodically as you wash or sanitise your hands. “Otherwise they’re like a second skin.”
It may seem like a fine point, but it says to me that if you don't touch your face and you do change and wash the gloves then there's some protection there. It seems better to grab a door handle, open a door, grab a rail, push an elevator button or key in your code at an ATM with a covered hand that you could also charge with a sanitizing chemical and wash later, rather than all those contacts direct contact with your skin. Plus, it's a natural habit to touch your face with your bare hand. If you've got a glove on, you're more likely to think twice before touching your face with a glove.