The discovery of d-lysergic acid diethylamide (LSD)* and its impact upon the human organism has stimulated a considerable amount of research activity, largely concerned with the psychological symptoms which are produced by LSD. These symptoms bear a striking resemblance to those appearing in the psychoses, which undoubtedly constitutes the major source of interest in LSD. Thus Rinkel et al report: "The psychotic phenomena were predominantly schizophrenic-like symptoms that were manifested in disturbances of thought and speech; changes in affect and mood; perception; production of hallucinations and delusions; depersonalization and changes in behavior" (reference 7, p 277). In addition, the sheer extent of its symptom-producing potential, as suggested by a recent study,5 adds greatly to its experimental utility.
The present study is an exploratorattempt to determine the effect of this particular type of stress upon interactive behavior in small
SLATER PE, MORIMOTO K, HYDE RW. The Effects of LSD Upon Group Interaction. Arch Gen Psychiatry. 1963;8(6):564-571. doi:10.1001/archpsyc.1963.01720120038006