It’s difficult communicating in the digital era. Physical signals such as handshakes, nods and smiles are no longer used as much as more digital forms of expression, says author Erica Dhawan. During a ...

Erica Dhawan, author of the new book 'Digital Body Language,' offers a few tips on responding to confounding correspondence.

'We are missing a lot of the traditional cues: the head nod, the lean-in, the direct eye contact that we used to have.' Erica Dhawan originally thought digital body language was an added benefit to ...