Schedules of reinforcement typically produce reliable patterns of behaviour, and one factor that can cause deviations from these normally reliable patterns is schizotypy. Low scorers on the unusual experiences subscale of the Oxford-Liverpool Inventory of Feelings and Experiences performed as expected on a yoked random-ratio (RR), random-interval…

An attempt to determine which subgroups of schizophrenics tend to engage in manipulatory behavior proved unproductive. (Author)

The purpose of this study was to determine the effect of competition on the level of schizophrenic thought disorder by having groups of schizophrenics perform a task under competitive and noncompetitive conditions. (Author)

Incomplete intersensory integration development in schizophrenic children appears to be an underlying source of symptom expression and formation which usually fails to improve with age. (SB)

Based on a master's thesis (Klorman, 1967) submitted to the University of Wisconsin, and supported by National Institute of Mental Health grant 2 T1 MH-5363-18.

Using a connectionist framework, it is possible to develop models exploring effects of biologically relevant variables on behavior. The ability of such models to explain schizophrenic behavior in terms of biological disturbances is considered, and computer models are presented that simulate normal and schizophrenic behavior in an attentional task.…

The basic purpose of this study was to measure cognitive similarity, and to test the hypothesis that the cognitive organization of a child (normal or schizophrenic) is more like that of his own parents than it is like that of randomly chosen, unrelated adults. Thirty-six matched family triads, half with sons hospitalized for a schizophrenic…