Perceptions of Submissiveness: Implications for Victimization

Some researchers have suggested that a precondition of affective submissiveness may increase the likelihood of female victimization in sexual assault, whereas others have suggested that criminal offenders use perceptions of vulnerability when selecting a victim. In this study, based on American college students, men (decoders) rated videotaped women (encoders) dominant versus submissive using a semantic differential instrument. Cue evaluators analyzed the body language and appearance of the videotaped women using a Likert instrument. The results suggest that (a) men form differentiated perceptions of dominant versus submissive women, (b) such perceptions substantially rely on nonverbal cues, (c) dominant and submissive women display visually different behaviors and appearances, and (d) men tend to select submissive females for exploitation.     

Understanding countertransference and object relations in the process of nursing drug-dependent patients

In psychiatric nursing, transference and countertransference dynamics are generally ignored. This paper is an attempt to examine how the transference and countertransference dynamics influenced the nurse-patient relationships on an in-patient drug-dependency unit, and how an understanding of transference was found to be helpful.     

Mechanisms of verbal memory impairment in four neurodevelopmental disorders

Profiles of verbal learning and memory performance were compared for typically developing children and for four developmental disorders characterized by different patterns of language functioning: specific language impairment, early focal brain damage, Williams Syndrome, and Down Syndrome. A list-learning task was used that allowed a detailed examination of the process of verbal learning, recall, and recognition (California Verbal Learning Test--Children's Version). Distinct patterns of performance characterized the four disorders. These patterns were consistent with the language deficits typically seen in the disorders, with the exception of a dissociation seen in Williams Syndrome.     

Productive use of the English past tense in children with focal brain injury and specific language impairment

In this study, 22 children with early left hemisphere (LHD) or right hemisphere (RHD) focal brain lesions (FL, n=14 LHD, n=8 RHD) were administered an English past tense elicitation test (M=6.5 years). Proportion correct and frequency of over-regularization and zero-marking errors were compared to age-matched samples of children with specific language impairment (SLI, n=27) and with typical language development (TD, n=27). Similar rates of correct production and error patterns were observed for the children with TD and FL; whereas, children with SLI produced more zero-marking errors than either their FL or TD peers. Performance was predicted by vocabulary level (PPVT-R) for children in all groups, and errors did not differ as a function of lesion side (LHD vs. RHD). Findings are discussed in terms of the nature of brain-language relations and how those relationships develop over the course of language learning.     

Sex differences in spatial ability: a lateralization of function approach

The current study was designed to examine whether the extent of the male advantage in performance on a spatial task was determined by the extent to which the task was right-hemisphere dependent. Participants included 108 right-handed men and women who completed the mental rotation, waterlevel, and paperfolding tasks, all of which were presented bilaterally. The results partially supported the hypothesis. On the mental rotation task, men showed a right-hemisphere advantage, whereas women showed no hemispheric differences; however, no overall sex differences were observed. On the waterlevel task, men outperformed women, and both men and women showed a right-hemisphere advantage. On the paperfolding task, no sex or hemispheric differences were observed. Although the findings of the current study were mixed, the study provides a framework for examining sex differences across different types of spatial ability.     

The influence of linguistic experience on the cognitive processing of pitch in speech and nonspeech sounds

In the present experiment, the authors tested Mandarin and English listeners on a range of auditory tasks to investigate whether long-term linguistic experience influences the cognitive processing of nonspeech sounds. As expected, Mandarin listeners identified Mandarin tones significantly more accurately than English listeners; however, performance did not differ across the listener groups on a pitch discrimination task requiring fine-grained discrimination of simple nonspeech sounds. The crucial finding was that cross-language differences emerged on a nonspeech pitch contour identification task: The Mandarin listeners more often misidentified flat and falling pitch contours than the English listeners in a manner that could be related to specific features of the sound structure of Mandarin, which suggests that the effect of linguistic experience extends to nonspeech processing under certain stimulus and task conditions.     

The believability of children and their interviewers' hearsay testimony: when less is more

Hearsay testimony from children's interviewers is increasingly common in sexual abuse trials, but little is known about its effects on juries. In 2 studies, the authors examined college students' perceptions of 3 types of hearsay testimony (an actual interview with a child or an adult interviewer providing either the gist of what that child had said or a verbatim account of the interview). Interviewers were rated as more accurate and truthful than the children. The interview was rated as higher quality, and children's statements, including their false statements, were sometimes rated as more believable in the interviewer gist hearsay condition. Mock jurors reacted differently to various types of hearsay testimony, and interviewer gist testimony may favor a child's case.     

Acquisition of gender labels: A test for toddlers

A test of gender discrimination in response to familiar labels was developed and given to 17- to 42-month-old children. A pretest employing pictures of familiar objects was presented first to ensure that subjects could perform a discrimination task, followed by separate gender tests comprised of photographs of stereotypically masculine and feminine children and adults. There were no sex differences in performance for the gender tests, but among the youngest children, more boys than girls could not be tested. Psychometric aspects of the tests were investigated and found adequate. The tests allow individual children to be classified as to gender-labeling ability and provide a useful tool for investigating gender knowledge.     

Selection of Public Housing Tenants: On the Feasibility of Using an Objective Screening Procedure1

Problems facing public housing authorities can be addressed through two basic alternative perspectives. One assumes that difficulties result from the behavior of certain “problem” tenants and recommends careful screening of applicants. This perspective influenced a housing authority in a small city, which desired a means to select tenants who would be less likely to exhibit problems. Information in the records of the housing authority was analyzed to identify tenant characteristics predictive of problem tenancy. The findings indicated that these problems were not as widespread as believed by management and that tenant characteristics were not strongly predictive of problems. Application of this approach would probably not constitute a significant improvement over present practices and might allow unfair discrimination to occur unwittingly. Instead, the most feasible strategy to reduce the impact of problem tenancy, even within a single locale, seems to be to focus on management practices and to address the more fundamental causes of tenant difficulties.     

A personal computer programmable sine-wave generator

A programmable sine-wave generator has been developed that permits microcomputer control of both discrete and continuous variations in the frequency and amplitude of auditory, visual, or vibrotactile stimuli. The function and design of the sine-wave generator as a peripheral to the Apple II/FIRST system are detailed. Moreover, adaptations of the basic sine-wave circuit are briefly described for interfacing it with other microcomputers (e.g., the IBM PC and compatibles), and for altering the waveform, range, and resolution of the output. Sample programs in Apple II/FIRST and Applesoft BASIC for controlling signal frequency and amplitude are used to illustrate the simplicity of programmable control. The sine-wave generator has many of the capabilities of commercially available ones, at a fraction of the cost.