Spatial location judgments as a function of intention to learn, and mood state: an evaluation of an alleged automatic encoding operation

An assessment of the Hasher and Zacks (1979) conceptualization of the automatic nature of the acquisition of spatial location information was made in the context of manipulations of subjects' intention to learn and mood state. The Velten (1968) mood induction procedure was used to establish depressed and nondepressed subjects. Half of each group was then presented with a matrix of geometric forms under instructions to learn the location of the forms (intentional) or to evaluate the pleasantness of the array (incidental). Subsequent tests of spatial location performance found no differences as a function of subjects' mood state, but did find a strong effect for instructional condition. The superior performance of the intentional subjects raises questions about the automatic nature of the encoding of spatial location.     

Clinician attitudes toward stuttering: A decade of change (1973–1983)

The attitudes of 674 speech-language pathologists toward stuttering, stutterers, stuttering therapy, parents of stutterers, and related issues were studied during the years 1973–1983. During that period, clinician attitudes were found to shift away from support of the John-sonian concepts, which suggest parental causality and dangers in early intervention. In addition, clinicians became less likely to perceive stutterers as possessing psychologic disorders and misperceptions of their problem and of their interpersonal relationships. However, a significant number of clinician's were found to continue to hold unsubstantiated beliefs regarding the personality of stutterers, their parents, and the efficacy of early intervention with very young stutterers. The results of the study were interpreted as suggesting the need to educate fluency specialists.     

The chronic perseverative stuttering syndrome; Incurable stuttering

After recounting the story of Todd to illustrate the significance of the issue, the chronic perseverative stuttering (CPS) syndrome is defined and its characteristics identified. After a discussion of treatment goals for the CPS syndrome client, the significance of its identification in the client's teenage years and its relevance to support groups for stutterers, the paper concludes with a call for acknowledging the reality of the CPS syndrome and for establishing realistic therapy goals in view of its existence.     

Development and evaluation of an inventory to assess adult stutterers'' communication attitudes

The purpose of this study was to develop and evaluate a procedure to assess adult stutterers' communication attitudes. To this end, the investigation was divided into two phases. In Phase I, an assessment inventory based on a tripartite attitudinal model was developed and administered to 107 adult stutterers. Reliability and validity of these procedures were examined, and the inventory was refined. In Phase II, reliability and validity of the attitude assessment procedures were reassessed, and the attitudes of 26 stutterers and 56 nonstutterers were examined. Assessment procedures involved a self-report inventory, which obtained ratings of items in 13 situational subscales representing different speaking situations. These situations were rated using four response scales reflecting behavioral, affective, and cognitive aspects of attitude. Situational responding, response scale scores, and response scale interrelationships are examined. Findings are discussed in terms of the potential value of the inventory and future investigations.     

A preliminary report on defenses and conflicts associated with borderline personality disorder

The authors present preliminary psychodynamic findings from a naturalistic study of borderline personality disorder compared to antisocial personality disorder and bipolar type II (depression with hypomania) affective disorder. An independent psychodynamic interview of each subject was videotaped from which ratings were made of the presence of 22 defense mechanisms and 11 psychodynamic conflicts. A factor analysis of ratings from 81 subjects supported the separation of borderline (splitting, projective identification) from narcissistic defenses (devaluation, omnipotence, idealization, mood-incongruent denial). While certain groups of defenses were associated with each diagnosis, defense ratings did not significantly discriminate the three diagnostic groups, suggesting a limit to their diagnostic value. Among 27 subjects rated, borderline personality was strongly associated with two conflicts: separation-abandonment, and a global conflict over the experience and expression of emotional needs and anger. Antisocial personality was psychodynamically distinct and more heterogeneous. Bipolar type II was associated with two hypothesized depressive conflicts: dominant other and dominant goal. Chronic depression, which was more common in both personality disorder groups than in bipolar type II, was associated with a third depressive conflict, overall gratification inhibition. Overall, conflicts were powerful discriminators of the three diagnostic groups. The heuristic value of these findings is discussed.     

Type a behavior,field dependence,and hypervigilance: Toward increased Type A specificity

Field dependence and hypervigilance are two modes of sensory information processing that have been related to cardiovascular functioning. Two studies examined the relationship between these variables and Type A behavior. In both studies, Jenkins Activity Survey-defined Type A and B subjects were assessed for field dependence by the Embedded Figures Test (EFT) and then performed a size estimation task—the measure of hypervigilance. Results indicated that field-dependent Type A's were most hypervigilant. The possible contribution that perceptual style might make to the greater predictive specificity of Type A measures was discussed.Portions of this research were presented at the meeting of the American Psychological Association, Toronto, Canada, August 1984. The authors express their appreciation to Lois Haggard for the design of materials for Study II, and to Rick Smith and Kathy Connell for assistance in conducting Study II.     

Initial environment influences amphetamine-induced stereotypy: subsequently environment change has little effect

Saline-treated and amphetamine-treated (7 mg/kg, ip, immediate) male rats from a Sprague-Dawley substrain were observed in two test environments designed to elicit different investigative responses in normal rats. Snout contact with the substrate was generated by placing the rat in a small enclosed cage. Absence of snout contact was induced by placement of the rat on a square elevated platform. Detailed ethological records were kept of locomotion, rearing, sitting, grooming, gnawing, and sleeping throughout the 90-min session. Amphetamine-treated rats incorporated environmentally contingent bodily postures into their forms of stereotyped behavior. The postures were characteristic of those evinced initially by the saline-treated rats in the same test environment. The control rats showed appropriate changes in their investigative behavior when the apparatus was changed at 10 and at 30 min postinjection. The amphetamine-treated rats, however, were completely unresponsive to such changes at 30 min and only partially so at 10 min postinjection. It was concluded that there is a temporal gradient of decreasing readiness to modify repetitive behavior after a single, large dose of amphetamine.     

Assessing depression in community samples of children using self-report inventories: Ethical considerations

Although the methodological problems associated with the use of children's self-report depression inventories have previously been discussed in detail, the ethical problems related to the use of these instruments have been largely ignored. The primary purpose of this survey study was to determine how childhood depression researchers have prepared for and responded to children from community (i.e., nonclinic) samples whose nonanonymous scores on self-report depression inventories have indicated that they might be severely depressed or suicidal. Several recommendations, based upon (a) the results of this survey study, (b) the existing literature relevant to the ethical responsibilities of investigators who conduct research with children, and (c) our own experiences with these instruments and populations, are made to assist researchers in their attempts to use these inventories in an ethical manner.The authors would like to thank those childhood depression researchers who were kind enough to return completed surveys.     

Computing stress

This article is based on a review of recent literature on “computing stress”; that is, on the psychological stress effects of working with computer systems. Current research into the sources of computer-related stress has tended to concentrate on those employees who operate Visual Display Units (VDUs), either on a full-time professional basis as word-processor (WP) operators, data-entry clerks, secretaries, or those dealing with enquiries from the public; or employees who use the VDU irregularly as part of their other duties. A few studies have looked at specific occupation groups, such as printers (Kalimo & Lepp?nen, 1985), information technology professionals (programers and analysts), process workers, and college students (Sproull, Kiesler, & Zubrow, 1984). Generally, however, research has been carried out on office workers, more often women, carrying out administrative tasks. An attempt is made to identify those potential work-related stressors that have been isolated by these studies, and also included are criticisms of the general methodologies used in many of them. The terms “visual display unit,” “visual display terminal,” VDU, VDT, and “terminal” are used interchangeably.