MacFarlane added that Brianâs death under the wheels of a passing car had the desired effect, adding: âIt did what it was designed to do â it reminded people this is still a show where anything that can happen despite the fact itâs been on for a while.â.
Freebase(0.00 / 0 votes)Rate this definition: Locus of control is a theory used in personality psychology that refers to causation as perceived by individuals in response to personal outcomes or other events.
A type of clinical trial in which observations made during the trial are compared to a standard, called the control. The control may be observations of a group of participants in the same trial or observations from outside the trial (for example, from an earlier trial, which is called a historical control).