Perception of behavioral contagion of adolescent suicide

In order to assess perceptions of behavioral contagion of suicide (what people thought a disturbed adolescent would do if the teen knew about a suicide in the community), and to assess actor-observer differences in such perceptions, 142 college students were asked to view a videotaped vignette of a distressed high school student, and then to assess her potential for committing suicide, running away, entering therapy, or abusing alcohol. Subjects who were told that the teenager knew of two recent suicides in the community (contagion group) rated the young woman as more likely to commit suicide or run away than did the subjects who were not told of the suicides (noncontagion group). Subjects who were instructed to imagine that they were the teenager (actors) blamed situational factors, and in particular the teen's parents, more for her distress than did subjects who were instructed just to rate the teenager on the videotape (observers). Contagion/actors rated suicide as more likely than did any other group. Apparently, people believe that behavioral contagion occurs when a suicide is reported, and they especially perceive themselves to be influenced by such information.     

Dependency,Imitation Learning,and the Process of Identification

Social learning theory posits a relationship between dependency and imitation learning. Since the previous findings regarding this postulate were inconclusive, a study to clarify the relationship between dependency and imitation learning was implemented with use of 73 preschool children. Instrumental dependency and emotional dependency were measured by a naturalistic behavioral observation technique. Purposive and incidental imitation learning were taught by modeling procedures. The children's degree of emotional dependency was found related to their propensity to imitate the model's irrelevant behavior (i.e., incidental learning). While the nature of the postulated relationship remained unclear, the results suggested that sex and age were influential factors.     

Age, gender, and interpersonal behavior development using the FIRO-BC

It has been argued that many human behaviors follow predictable developmental patterns, or stages. The FIRO-BC was given to 9- through 13-year-old children (n = 282) to test for a stage-like progression in interpersonal behavior development. The data presented here failed to evidence an age-related progression. However, gender differences did appear in 11-year-olds and increased dramatically by age 13. Geographical differences were found in that the present data differed significantly from the normative data presented in the FIRO manual. The data also support the notion that, at least within the southern population tested. interpersonal behavior may be more related to puberty than has been previously supposed.     

Dilemmas in diagnosis and treatment of Gilles de la Tourette syndrome.

Gilles de la Tourette syndrome (TS) is a neurological disorder which has an inordinate risk of being diagnosed as psychogenic in nature because of commonly shared behavioral symptomes with syndromes of psychological origin. An overview of TS is presented including its history, symptomatology, and treatment of choice. The problems and pitfalls inherent in the diagnostic process which lead to psychogenic misconceptions are discussed. Treatment considerations include the secondary emotional problems and the negative consequences of the medication for TS. The implications for training professionals are discussed, but the essential point is that without an adequate history of the onset of symptoms, the potential for misdiagnosis is dramatically increased.     

An assessment of the fakeability of self-report and implicit personality measures

Researchers are focusing on developing implicit measures of personality to address concerns related to the faking of self-report measures. The present study examined the validity and fakeability of Implicit Association Test (IAT) measures of personality self-concept in a repeated-measures design (N = 33). People’s predictions about how they represented themselves on the measures were also assessed. Results indicated that participants were able fake self-report measures when instructed to do so and that they could accurately predict how they represented themselves on these measures. Participants were also able to fake an IAT measure of Extraversion, but were unable to fake an IAT measure of Conscientiousness or predict how they represented themselves on either IAT measure.     

Diazepam-stress interactions in the rat: effects on autoanalgesia and a plus-maze model of anxiety

On six occasions spaced at least a week apart, two groups of rats were subjected to a variety of stressful conditions consisting of a restraint/bright light complex, either alone or in combination with a tail pinch, whole-body inversion, or partial immersion in cold water. One of these groups was injected with diazepam (2.0 mg/kg) 30 min prior to the stressors, while the other group experienced the drug in their home cages the following day. A third group also received the diazepam but was not exposed to the stressors. In three test sessions all animals were injected with either diazepam or saline and were then exposed to a novel stressor: a plus-maze used as a screening device for anxiolytic drugs. This was immediately followed by a tail-flick measure of analgesia. The longest tail-flick latencies, indicating stress-induced analgesia ("autoanalgesia"), were observed in the group that had not been exposed to stress prior to testing. The other two groups exhibited substantially shorter latencies but did not differ from one another, thus showing a "stress inoculation" effect that was uninfluenced by diazepam. In the plus-maze, diazepam tends to increase the amount of time rats will spend in the two exposed arms of the maze relative to the two enclosed arms. This effect was significantly attenuated in the group that had previously experienced the variety of stressors after a diazepam injection, suggesting a learned association between drug and stress that resulted in a diminution of the drug's anxiolytic property.     

The Escape Theory of Suicide in College Students: Testing a Model That Includes Perfectionism

A model of the escape theory of suicide was tested, using the following measures: the Life Experiences Survey, the Socially Prescribed Perfectionism subscale, the Self-Rating Depression Scale, the Hopelessness Scale, the Reasons for Living Inventory, and the Scale for Suicide Ideation. College students (N = 114) completed all of these measures, and results were correlated. LISREL path analysis failed to validate the proposed model. All proposed paths were significant, except for the reciprocal path proposed between negative life events and socially prescribed perfectionism. Two residual paths were also significant: from socially prescribed perfectionism to suicide ideation, and from hopelessness to suicide ideation. A revised model constructed from these significant paths had a good overall fit, which suggests that an interactional model is more appropriate than a linear one.     

The False Consensus Effect in Unfavorable (Suicide) and Favorable (Honor) Events1

According to the false consensus effect (FCE), people view their own judgments, choices, and characteristics as common; judgments, choices, and characteristics which are not their own are viewed as uncommon and deviant. To test the FCE both for unfavorable and favorable characteristics and for positive and negative events, 135 undergraduate subjects were divided into four groups based on median splits of their self-attributions of intelligence and psychological disturbance. They then read a history about a 19-year old youth who either committed suicide or received an honor and they rated the youth and both parents on psychological disturbance and intelligence. Subjects who viewed themselves as relatively intelligent viewed others as relatively intelligent, whereas subjects who viewed themselves as relatively psychologically disturbed viewed others as relatively disturbed. These results partially support the FCE as opposed to attributive projection. It may be helpful to explain these results to bereaved families so that they can better understand and anticipate the reactions of others.