Teamwork
Teamwork is a joint action by two or more people or a group, in which each person contributes with different skills and Express his or her individual interests and opinions to the unity and efficiency of the group in order to achieve common goals.
How to Build a Teamwork Culture
Do the Hard Stuff for Teams
By Susan M. Heathfield, About.com
Fostering teamwork is creating a work culture that values collaboration. In a teamwork environment, people understand and believe that thinking, planning, decisions and actions are better when done cooperatively. People recognize, and even assimilate, the belief that "none of us is as good as all of us." (High Five)