Expertsvar ("Expert answer") is a service for journalists which helps you to find experts within a range of research areas.
It is a collaboration between a number of universities in Sweden. Simply submit a query of any nature, and it will be passed on to information officers at the universities, who will attempt to identifiy the experts in the relevant field as quickly as possible. All you need to do to is to register, so that we can verify that you are a journalist. The Expertsvar service is free of charge.