ReadWriteEnterprise

E-mail notifications, phone calls, text messages, instant messages and activity stream alerts and other distractions are all part of the modern workplace. It's been long known that interruptions and multi-tasking reduce worker productivity - but by how much?

According to research sponsored by Harmon.ie, a company that sells a solution for integrating Microsoft SharePoint with e-mail (coverage), distractions cost businesses $10,375 per person, per year.