The regenstein is completely unusable before and during finals week for
graduate students. There are phd students who come to this library
everyday to work and meet their own deadlines. It is extremely
frustrating that that work has to be interrupted because the library
staff cannot enforce policies of conduct in the library. The noise
level is inexcusable. It would help tremendously if the library staff
would consider either designating certain reading areas as accessible
to graduate students only or if they would make SILENT study areas more
clearly recognizable to undergraduate populations. Many of us trying to
complete PhDs cannot afford to take two weeks off every quarter while
undergraduates cram for finals. It is unfair and irresponsible. The
A-Level has already been given up as a social space, why can't other
areas be designated as study spaces? It is, after all, a library.
Officially the entire library—besides Ex Libris and the canteen—is for quiet study and research. There are signs at the entry turnstiles, and at least one sign on every floor (check the back of the hanging floorplan map) to remind users of this fact.
Thus, you are empowered to ask any patron to quiet down. If they ignore your pleas, Library staff will be happy to facilitate their departure: please inquire at the nearest service point.
Enforcing a "graduate study only" area or floor would be difficult, and unfair to those undergrads who also appreciate studying without distractions. However, we have talked about "deep quiet" zones -- although these generate other problems.
Finally, we would strongly encourage you to email the grad student representatives on the Library-Student Resource Group, as this topic often gets discussed there.