The ten most important articles from the Harvard Business Review archive to help you work more productively with people on your team, in other departments, and in other organizations.

Includes index.

Are you a collaborative leader? / Herminia Ibarra and Morten T. Hansen -- Social intelligence and the biology of leadership / Daniel Goleman and Richard Boyatzis -- Bringing minds together / John Abele -- Building a collaborative enterprise / Paul Adler, Charles Heckscher, and Laurence Prusak -- Silo busting: how to execute on the promise of customer focus / Ranjay Gulati -- Harnessing your staff's informal networks / Richard McDermott and Douglas Archibald -- Want collaboration?: Accept, and actively manage, conflict / Jeff Weiss and Jonathan Hughes -- Shattering the myths about Enterprise 2.0 / Andrew P. McAfee -- When internal collaboration is bad for your company / Morten T. Hansen -- Which kind of collaboration is right for you? / Gary P. Pisano and Roberto Verganti.