There's an interesting piece over at NPR.org today that caught my eye about an apparent increase of on-the-job drinking. They tie the story in the popularity of MAD MEN. The real reason, however, is not to ape Don Draper and Co. but to keep employees who are working ridiculously long hours somewhat happy by including a bar on the premises. It's the same reason some hi-tech companies have elaborate cafeterias or ping pong tables or basketball courts (see Pixar); its' all to keep their employees from leaving.
Overall, the NPR piece states that there is a new and much more relaxed attitude toward drinking at work in recent years. Additionally, they do make the argument that drinking leads to creative breakthroughs, which is something that has been seen on MAD MEN. The NPR piece also discusses an academic study that apparently showed an increase in creativity and problem solving for people who were drinking. Conversely, there is also the problem of executives peeing themselves from drinking too much at the office (see Freddie).
Below is a fun/scary montage of all the boozing on the 60s show, courtesy of New York Magazine's VULTURE site. Cheers!