A poll found the average office worker is most productive at 10:22 A.M., and then it’s all downhill from there. We hit our first big slump at 1:27pm, and then another one on top of it at 2:06. It also found we tend to feel the most drained on Mondays and Fridays. The top things that can drain us in a typical workday are too much time in front of a computer . . . getting interrupted by colleagues . . . and not taking breaks. In general, 38% said they feel more productive working in an office, while 22% feel like they get more done working from home.