Imagery vividness, hypnotic susceptibility, and the perception of fragmented stimuli

Two experiments were conducted to determine the role of hypnotic susceptibility level (high or low) and imaging ability (vivid or poor) in the performance of gestalt closure tasks. In Experiment 1, subjects were required to identify fragmented stimuli in the Closure Speed Test and in the Street Test. In Experiment 2, subjects reported on fragmented stimuli that were projected to the right eye and subsequently produced an afterimage. Individuals were asked to identify the composite if possible and to report on the duration of the afterimage. In both experiments, hypnotic susceptibility level and imaging ability affected reports of gestalt closure. The greatest number of correct closures was reported by those who were both high in hypnotic susceptibility and vivid in imaging ability. In addition, in the second experiment, this group also reported the longest enduring afterimage. These results are discussed in terms of the processes required to perform in a gestalt closure task.     

Interpersonal competition can cause individuating processes

Two experiments investigated whether competitors attend to and individuate opponents. Interdependence theories predict that people individuate others on whom their outcomes depend rather than stereotyping them; this has been tested for cooperative but not for competitive interdependence. Competition separates such phenomena as unit formation in cooperation from interdependence per se, posited to be the crucial variable. In two experiments, Ss expected to compete or not compete with a competent or incompetent fictitious subject. Ss commented into a tape recorder about the person's attributes, some inconsistent and some consistent with expectations. As predicted, competitors (a) increased attention to inconsistencies, (b) drew more dispositional inferences about inconsistencies, and (c) formed more varied impressions. The role of competition in undercutting expectancy-based impressions and intergroup vs. interpersonal competition are discussed.     

Differentiation of death-row murderers and life-sentence murderers by antisociality and intelligence measures

Prior studies of dangerousness have confirmed that the combination of high antisociality and low IQ is associated with male criminal violence and that the same combination can discriminate within a group of violent male criminals by level of severity. My study continued the validation of this two-component measure by showing that men convicted of murder and given the death sentence for their more heinous crimes were more dangerous than murderers who received life sentences. Men who had been extended the death penalty, who selected female victims, and whose murders were judged to have been especially cruel received extraordinarily high dangerousness scores relative to all other murderers. The assumption that high antisociality and low IQ would lead to serious violence because of the criminal's inability to deal with complications that arise in confronting the victim received some support. The murders of more dangerous men followed stronger victim resistance than the murders committed by less dangerous men.     

The susceptibility of the Rorschach to malingering: a critical review

Empirical studies of malingering on the Rorschach are reviewed. Results from these studies are to this point inconsistent and inconclusive. Although several indices are related to malingering in individual studies, no specific malingering pattern has been found that replicates across studies. A methodological problem specific to this literature is discussed and future research designs are recommended.     

The assessment of subjective well-being and its relationship to the stress process

Research into relationships between stressors and adaptational outcomes has often represented well-being as the relative lack of pathological signs. However, such assessments do not discriminate between not being ill and experiencing degrees of subjective well-being (i.e., from feeling "OK" to feeling "Great!"). This article suggests that subjective well-being be more narrowly defined to refer strictly to positive indicators of health status. In this study, psychometric properties of a new instrument, the Well-Being Scale-36, were examined. Relationships between subjective well-being and components of the stress process were explored. The results indicated that well-being and various forms of pathology should be conceptualized as distinct but related entities.     

Learned resourcefulness, drinking, and smoking in young adults

The purpose of this study was to examine the relationship between learned resourcefulness and two common addictive behaviors, namely, drinking and smoking. Male and female college students (N = 175) completed the Self-Control Schedule (SCS), the Quantity-Frequency-Variability questionnaire, and a smoking history form. Learned resourcefulness was related to self-reported patterns of alcohol consumption; specifically, heavy drinking subjects were lower in learned resourcefulness than were light and moderate drinkers who, in turn, were lower in learned resourcefulness than were infrequent drinkers and abstainers. Learned resourcefulness was only modestly related to smoking, with students who had never smoked evidencing somewhat higher learned resourcefulness than ex-smokers and current smokers. Overall, these data provide correlational support for the notion that learned resourcefulness may protect young adults against substance abuse.     

A Rorschach investigation of narcissism and hysteria in antisocial personality

We investigated Rorschach responses associated with narcissism and hysteria in a group of antisocial personality disordered offenders. The Rorschach protocols of 42 subjects who met the criteria from the Diagnostic and Statistical Manual of Mental Disorders (3rd ed., rev. [DSM-III-R]; American Psychiatric Association, 1987) for antisocial personality disorder were analyzed using Exner's (1986) criteria for pairs, reflections, and personal responses, and Gacono's (1988) criteria for the impressionistic response. Severe, or primary psychopaths (n = 21), scoring greater than or equal to 30 on the Hare (1980) Psychopathy Checklist (PCL), were compared to moderate, or secondary pscyhopaths (n = 21), scoring less than 30 on the PCL. The mean number of pair and impressionistic responses did not significantly differ for the two antisocial groups. The highly psychopathic group, however, did exhibit a significantly greater mean number of reflection and personal responses. We discuss pair and reflection responses and their relationship to narcissism in psychopathic disturbance. We recommend interpreting the personal response within the context of the psychopathic character and view personal responses as expressions of narcissism and omnipotence in highly psychopathic subjects. We also hypothesize that the impressionistic responses are indicative of primitive dissociative processes and hysteria in psychopathic subjects, and that their presence provides construct validity for the work of Guze (1976) and others who suggested an underlying histrionic dimension to psychopathy.     

An empirical study of object relations and defensive operations in antisocial personality disorder

This study assessed the object relations, defensive operations, and level of psychopathy and narcissism in a group of antisocial personality disordered offenders. The Rorschach protocols of 33 subjects who met the Diagnostic and Statistical Manual of Mental Disorders (3rd ed., rev. [DSM-III-R], American Psychiatric Association, 1987) criteria for antisocial personality disorder were analyzed utilizing Kwawer's (1980) criteria for borderline object relations categories (borderline phenomena), the Lerner and Lerner (1980) Defense Scale, and a number of experimental criteria including Cooper and Arnow's (1986) defense criteria. Level of narcissism was assessed utilizing Exner's (1973) Self-Focus Sentence Completion Test. Hare's Psychopathy Checklist was used as an independent variable to determine a subject's level of psychopathy. Those subjects scoring 30 or more on the psychopathy checklist were compared to subjects scoring less than 30. The level of narcissism or proportion of defenses did not differ significantly between the severe psychopaths (greater than or equal to 30) and the moderate psychopaths (less than 30). The severe psychopaths produced a significantly greater number of borderline object relations. I conclude that antisocial individuals tend to be highly egocentric, and that narcissism is one component of psychopathy. Severe psychopaths, as a group, tend to be more borderline in their functioning than those exhibiting moderate levels of psychopathic disturbance. I also conclude that individuals who are incarcerated for felony offenses and also meet the DSM-III-R criteria for antisocial personality disorder exhibit degrees of borderline personality organization.     

An asymmetry in transmodal perceptual learning

Transmodal perceptual learning was examined in a canonical same/different paradigm. Subjects naive to vibrotactile stimulation and unfamiliar with the task were asked to discriminate sequentially presented shapes moving laterally across an aperture. On all trials, the shapes were presented either visually and then vibrotactually or in the opposite modality order, and on all trials the shapes moved in opposite directions. Analyses of the data revealed that although perceptual learning was evident in both groups, the rate of the learning was more rapid in the visual-vibrotactile group. This interaction of modality order and practice was significant and was considered in terms of E.J. Gibson's theory of perceptual learning and in terms of the constructs, suggested by J.J. Gibson, of available and accessible information-in-stimulation and the education of attention.