Body: People who study "Psychology of sleep" investigate sleep and evaluates and treats sleep disorders.
Alistair W. MacLean, Benjamin Rusak, Ravi Allada are a few specialists of "Psychology of sleep".
Some questions in "Psychology of sleep" involve Sleep regulation, Treatment monitoring, Sleep changes related to age.
Goals of "Psychology of sleep" include understand serious sleep problems, looking for ways to get a good night's sleep.