Bilateral language: Is the left hemisphere still dominant?

A 13-year-old left-handed boy with a left fronto-parietal vascular malformation evidenced bilateral symmetrical language representation at intracarotid amytal testing. Surgical resection of the parietal motor and frontal premotor area (sparing classical perisylvian language regions) for seizure control resulted in an acute aphasia. Language deficits were still apparent 3 months and to a lesser degree 1 year after surgery. This suggests that when language is bilateral and symmetrical, the left hemisphere may still be dominant or both hemispheres may be necessary to sustain full language competence. Explanations for atypical language localization within the left hemisphere are also discussed.     

Acoustic measures of stutterers'' speech following an intensive therapy program

Characteristics of consonant-vowel duration and vocal fundamental frequency (F₀) are reported for 12 school-age stuttering males. Subjects' speech was recorded pre- and post- therapy and at 2-mo follow-up. Mean F₀ and voice onset time values remained stable from pretherapy to 2-mo follow-up, and an increase of 12% vocalized time was maintained across all posttherapy samples. It is suggested that increases in speech fluency may not be accompanied by changes in fundamental timing gestures. Increased speech fluency may be accomplished through increases in vocalized time permitting adjustments in motor sequencing which accompany stuttering.     

Being attractive,advantage or disadvantage? Performance-based evaluations and recommended personnel actions as a function of appearance,sex, and job type

Prompted by a concern with the effects of appearance on how individuals and their work are regarded and how rewards are allocated in work settings, an experiment was conducted to determine whether physical attractiveness differentially affects the performance evaluations and recommended personnel actions for men and women holding managerial and nonmanagerial jobs. As predicted, attractiveness proved to be advantageous for women in nonmanagerial positions and disadvantageous for women in managerial ones. Unexpectedly, however, appearance had no effects whatsoever on reactions to men. Additional results indicated that attractiveness enhanced the perceived femininity of our female stimulus people, but did not enhance the perceived masculinity of those who were male. These data were interpreted as supportive of the idea that the differential effects of appearance in work settings are mediated by gender characterizations, and that fluctuations in the perceived person-job fit are key to understanding the seemingly inconsistent reactions to attractive and unattractive women in employment situations. The theoretical and applied implications of these findings are discussed.     

The working mother: A critique of the research

This article provides a critique of the research on the working mother. Three major areas of research are reviewed: (1) the effects of maternal employment on preschoolers; (2) the working mother and school age children; and (3) working mothers, identity development, and life satisfaction. It was concluded that the research on maternal employment provided very few definitive answers regarding the effects of a mother's working on her family, children, and herself. Guidelines for conducting future research on maternal employment are presented.     

Locus of control and career self-management among nonsupervisory employees in industrial settings

The effects of locus of control on career self-management and career experiences of nonsupervisory workers were examined in different organizational environments. In organizational settings which encouraged personal initiative in career development through personnel policies and promotion practices. Internals played a more active role in their career progress than Externals by initiating their own job searches, and they had more favorable career experiences. In situations which hampered self-initiative, locus of control had little effect on career self-management and subsequent job experiences.     

Selective looking by infants

Previous studies of selective looking have shown that adults and young children can easily follow one visually specified event while ignoring another on which it is optically superimposed. The present experiments show that 4-month-old infants have the same ability. Two films were shown superimposed on the same screen, while one soundtrack was played in an attempt to influence the subjects' perceptual selection. When the films were separated during test periods, the infants looked mostly at the previously silent film, suggesting that it was novel for them. Control experiments showed that completely unfamiliar films elicited comparable novelty preferences in the same situation, that the soundtrack could also influence perceptual selection during side-by-side presentation of the same films, and that cross-modal habituation to the soundtrack alone could not account for the results. Perception is inherently selective, even in the first months of life.     

Observing spontaneous metaphor in children

The study considered whether apparent metaphors are a frequent part of child language and whether the child recognizes the metaphoric relation created. Seventy-three nursery and kindergarten children (2 to 6 years of age) were observed for one or two half-hour periods of free play. Naturally occurring utterances in unconventional uses were recorded. The children were then questioned about their possible metaphoric creations to determine their awareness and understanding of their utterances. Results suggest that metaphoric processes exist quite early in development, as exemplified by a high frequency of spontaneous metaphor in the free play of young children. The semantic extensions were often deliberate and used appropriately. On some occasions the child was able to articulate the rationale for the verbal substitution. The content and cognitive features of the figures are discussed. Several hypotheses are offered for the developmental trend of decline in frequency of metaphor use with age.     

Reading skills of hearing and congenitally deaf children

The present study examined the nature of reading skills in congenitally deaf and hearing children 7–19 years of age. Deaf children were drawn from oralist and total communication programs. A visual detection task was designed to assess the extent of phonological coding and chunking used in reading a story of various degrees of syntactic, semantic, and orthographic complexity. The results provide evidence that (1) like hearing children, deaf children tend to use orthographic regularities in their reading: (2) there is no relation in the deaf child's performance between sensitivity to orthographic regularities and the type of communication method used in training; and (3) hearing and deaf readers use qualitatively similar psycholinguistic strategies in their processing of a story.