The factors investigated include study design, type of study, sample size, funding source, and investigators' characteristics.
Those investigated include a minister of state and two Britons.
Other players whom officials have suggested should be investigated include investment banks that packaged subprime loans and sold bonds backed by mortgages.
Other issues being investigated include possible misuse of company assets, such as the corporate jet and company credit cards, during that period.
Living individuals being investigated include people who have allegedly abused with Savile and others who abused independently of the BBC TV and radio star.
Examples of perceptual processes that have been investigated include visual motion detection, tactile spatial discrimination, and auditory frequency discrimination.
According to officials here, the judges being investigated include Chief Judge Wanda Molina, who resigned last month, and Pauline E. Sica, Irwin Rosen and Victor G. Sison, who took unpaid leaves.
The three who will continue to be investigated include a Russian, an IOC member from Ivory Coast, and South Korean Kim Un-young, who was once tipped as a future replacement to IOC president Juan Antonio Samaranch.
Other airlines being investigated include Air France-KLM; British Airways Deutsche Lufthansaa; the Scandinavian airline SAS; Cargolux, which is based in Luxembourg; and Air Canada's parent, ACE Aviation Holdings.
The embankments investigated include normal embankment and high fill embankment.
Features investigated include particle velocity and particle "jump" behaviour.
