An experimental study of the efficiency of human information processing is based on the Bayesian model for simple hypothesis testing with fixed binomial sampling. Each of 60 subjects is analyzed with separate ANOVAs focusing on two efficiency variables. Sample size and critical value are also analyzed. Subjects show very different utilization of…

A study focused on those factors that typically characterize television viewing--those ground rules for processing that are relatively immutable and those that vary in accordance with situation and contextual cues within the environment. Sixty fifth grade students were randomly assigned to one of four treatment groups. Members of all four groups…

An interactive assessment system which was built around an existing computer controlled testing facility in the Department of Psychology at the University of Washington is described. The Extensible Multiprograming System for experimental psychology (EMPP) is problem oriented software developed to simplify the programing of psychological…