The cleverness of the Daily Mail is to combine tabloid froth with a veneer of smartness that has been beyond the Express.

ECONOMIST: Express Newspapers

Waber went on to combine the data from the social sensing ID badges with other data sources -- e-mail and instant messaging patterns, phone logs, and meeting information and selected data features that related to job performance and satisfaction, and how people communicate and collaborate.

CNN: Workplace happiness: What's the secret?