They encourage social interaction. Most people don’t enjoy working alone; they want contact and relationships with other people. Meetings make them feel part of a community, and give them an outlet for sharing their personal feelings and opinions, not only on work issues but also on personal or political topics. So, some of the seemingly off-target chatter in meetings (even the complaining) is actually the realization of an important social outlet. They keep everyone in the loop. As firms have become more matrixed and interdependent, meetings serve as the informal loom that weaves together the organizational threads. People need to know what’s going on in other parts of the organization. They need informal sources to supplement the formal communication mechanisms — and to guide them through political and personal minefields. These information networks are created, reinforced and expanded through meetings. They often represent status. Membership on multiple committees means that you are important, your opinion is valued, and you have a seat at a decision-making table. Attendance at staff meetings means that you are part of the leadership team. Even being asked to present or answer questions at a meeting on a one-time basis gives you visibility with senior people and is status-enhancing.