What I'm about to say probably won't surprise you… are you ready?
People arrive late for meetings.
The other night we were monitoring our call volume and it peaked at 7:05pm. With the hundreds of meetings that occurred last night, the majority had late arrivals. Specifically, we found that 12.1% arrived early and 87.9% arrived within five minutes of the start time. This isn't bad considering they could have arrived a lot later.
Judging by these statistics we've all arrived late one time or another.
So what can we learn from this? The next time you start your meeting, begin on time but don't give out the "meat" of your presentation until five minutes later. And your participants continue to be tardy, have them read Penelope Trunk's blog titled 5 ways to stop being late.