Subliminal stimulation and cognitive and motor performance

The present experiment investigated whether subliminally exposed messages affect cognitive and motor performance and whether personality factors can explain interindividual differences in this respect. According to Silverman (1983), people have a symbiotic fantasy, that is, a need for symbiotic oneness with the mother figure. This need can temporarily be satisfied by a tachistoscopic exposure of the message "Mommy and I are one." By relieving the unconscious conflict, psychological tension is reduced. Using these notions, it was hypothesized that different measures of performance should be improved. The results indicate that both cognitive performance, in terms of the ability to interpret incomplete and fragmented pictures, and motor performance, in terms of the ability to follow a printed line with a stylus, is improved by this procedure compared to that of a control group exposed to the neutral message "People are walking." However, it was not possible to relate these changes to individual differences in terms of the individual's structure of his psychological defense system as measured by the Defense Mechanism Test (DMT). Other possible explanations are discussed.     

Alcohol, subliminal stimulation, and disinhibitory processes

An experiment was performed to test the hypothesis that an unconscious conflict between a wish to attain symbiotic oneness with another person on the one hand and personal independence on the other, should be weakened by alcohol if the main effect of intoxication is to reduce the strength of psychological inhibitions. In turn, a reduction in such conflicts should improve motor performance. Data indicated no such effects, and it was concluded that the disinhibition hypothesis as an explanation of alcohol-related behavior was not supported.     

Effects of alcohol on cognitive performance measured with Stroop's Color Word Test

An experiment was performed to test whether alcohol intoxication leads to cognitive disinhibition as measured by the Color Word Test. In psychoanalytic terms, it was hypothesized that alcohol would decrease secondary process functioning leading to disinhibition and so make it easier to perform a primary process function. 24 men and 24 women participated and were randomly assigned to an Alcohol group, a Placebo group or a Control group. The alcohol dose was 1.0 ml of 100% alcohol/kg body weight. No statistically significant differences were found on any of the three dependent measures, number of errors, number of hesitations and total time needed, except that men in the Alcohol group needed significantly longer time to complete the test. These results indicate that cognitive disinhibition is not valid as an explanation for alcohol-related changes in cognitive functioning.     

Brief group psychotherapy in relapse prevention for alcohol dependent patients

The effects of brief group psychotherapy in relapse prevention were tested. The groups focused on the clients' capacity to formulate their own treatment goals, including controlled drinking, programmed relapse, and total abstinence. Twelve months after completion of the eight-week outpatient group treatment, thirty-five clients were followed up. There appeared to be no harmful effects as a result of the treatment. Nobody in the follow-up group had a deteriorated drinking pattern as compared to pretreatment data. The follow-up results were significantly better than before treatment and also than in a comparison group of alcohol dependent patients. It seemed as if those patients who could benefit from the treatment had a shorter duration of abuse and had a later onset of uncontrolled drinking compared to those who continued with a negative drinking pattern and the dropouts. The clients assigned the positive treatment effects to course leaders' encouragement of personal decision making, increased awareness of risk situations, and improved coping skills. The group situation in itself seemed to be of special importance for this result. The degree of structure implemented by course leaders allowed a free and respectful openness to develop between group members.     

The narcissism of Thomas Mann and pathologic interpretation of his homosexuality. On a "new concept" in research on Thomas Mann

On the basis of Morgenthaler's sexual theory, the author reviews Wysling's discussion of Thomas Mann's "narcissistic symptomatology" and attempts to refocus it within the external perspective of pubertal conflict. Societally organized forms of sexuality are invariably aimed at the maintenance of narcissistic equilibrium which has been jeopardized by the dissolution of the mother-infant unit. It follows that the neurotic constitution of many homosexuals results not from any hypothetical developmental disturbance in early infancy, but chiefly from the actual conflict with society.     

Occupational problems of patients with manic-depressive disease

The paper deals with the professional rehabilitation of cyclothymic patients with the aid of a semi-standardized interview of patient and superior direct at the place of employment. Half the patients had considerable professional problems consisting in requirements too low or too high and in lack of understanding on the past of the fellow workers. There is a connection between professional dissatisfaction and the numbers of recidives. Nearly all chiefs and associates wished more information about social manners towards the patient and about questions of his working capability and maximum stress. The results underline the necessity to include in the process of rehabilitation. Individual communication of the physician coworkers and with the patient is recommended as the most efficient form.     

Effect of intermittent acoustic stimuli on mental processes

In a Sternberg experiment, the influence of rhythmic acoustic stimuli on the scanning rate of short-term memory was studied. During the experiment, 60 subjects heard rhythmic or arrhythmic impulse noises with different rates of repetition. Results showed that the scanning rate of short-term memory is lowest if the impulses are arrhythmic. With rhythmic impulses at high rate of repetition, an accelerated scanning rate was obtained. The results can be interpreted as consequences of interference processes and as adaptational effects of internal processing rhythms.     

Effects of alcohol on prolonged cognitive performance measured with Stroop's Color Word Test

24 men and 24 women were randomly assigned in equal numbers to an Alcohol group, a Placebo group, or a Control group. The alcohol dose was 1.0 ml of 100% alcohol/kg of body weight. Subjects were tested three consecutive times using Stroop's Color Word Test. The dependent measures were total time needed to complete the test, number of errors made and number of hesitations. Data were grouped into three blocks of 100 words. Results indicated that number of hesitations was too insensitive a measure to yield any significant effects. On the two first measures alcohol had a detrimental effect in that the Alcohol group needed more time to complete the test and made more errors than the Placebo group. There was also a significant interaction of alcohol dose by sex by blocks on both these measures, indicating that the detrimental effect of alcohol over time was restricted to women. Different implications of the results were discussed.     

Functional headaches in patients of a pediatric and adolescent neuropsychiatric counseling facility

After the evaluation of the anamnestic, clinical, and paraclinical data of 100 children and young persons with functional headache, the conclusion is reached: It is not considered cogently necessary; on clinical, paraclinical, therapeutic, and prognostic grounds, to differentiate between tense headache and migraine (complicated migraine forms excepted) in functional headache in children. A prevalence of girls below the age of 12, as described in literature, was not confirmed. Only from the age of 12 is there an increase in proportion of girls as first sufferers of functional headache. Short-term prognosis suggests effective non-medicamentive treatment.     

Results of a study of glucocorticoid receptors in lymphocytes of patients with endogenous depression

Increased plasma cortisol levels are found not only in patients with Cushing disease but also in patients suffering from endogenous depression. Because patients with endogenous depression fail to show any clinical signs of Cushing disease, it is supposed that the cells of these patients are relatively resistant to increased glucocorticoid levels. To test this hypothesis 20 patients with endogenous depression and 20 healthy controls were examined for plasma cortisol level and modulation of mitogen induced lymphocyte transformation by glucocorticoids. Results point to a relative resistance of patient's T-lymphocyte transformation to the inhibitory effect of glucocorticoids when compared with controls.