Sex-Related HIV/AIDS Prevention Among African American College Students: Issues for Preventive Counseling

This study examined condom use during oral and anal sex among 1,593 African American male and female college undergraduates. Findings suggest a high level of concordance between men and women on several measures. However, female participants were more likely to use condoms during oral and anal sex than were male participants.     

Speech impairment in a large sample of patients with Parkinson's disease

This study classified speech impairment in 200 patients with Parkinson's disease (PD) into five levels of overall severity and described the corresponding type (voice, articulation, fluency) and extent (rated on a five-point scale) of impairment for each level. From two-minute conversational speech samples, parameters of voice, fluency and articulation were assessed by two trained-raters. Voice was found to be the leading deficit, most frequently affected and impaired to a greater extent than other features in the initial stages. Articulatory and fluency deficits manifested later, articulatory impairment matching voice impairment in frequency and extent at the 'Severe' stage. At the final stage of 'Profound' impairment, articulation was the most frequently impaired feature at the lowest level of performance. This study illustrates the prominence of voice and articulatory speech motor control deficits, and draws parallels with deficits of motor set and motor set instability in skeletal controls of gait and handwriting.     

Perception of Control and Faith in Experts Among Residents in the Vicinity of Three Mile Island1

A survey of residents near the Three Mile Island nuclear generating facility four years after the accident explored the relationship of lack of perceived control over their lives, loss of faith in experts, and TMI-related worry as a function of pre- versus post-accident residence. Findings indicate that for residents who moved into the area after the accident, lack of perceived control relates to TMI-specific worry, whereas for those present at the time of the accident, lack of perceived control relates to loss of faith in experts. Pre- versus post-accident residents also differ in perceived lack of control and loss of faith in experts as a function of educational level.     

The influence of structure on computer program comprehension

Previous empirical studies that have relied on debugging (Lucas & Kaplan, 1974) and memory (Sheppard, Borst, Curtis, & Love, 1978) as measures of computer program comprehension have led to inconsistent results and conclusions regarding the benefits of structure. The present experiment utilizes a new technique for measuring comprehension that is sensitive to contextual factors that help the programmer to anticipate upcoming lines of a program. Subjects in this experiment were told the general purpose of a program written in English and asked to anticipate the subsequent lines. After the subjects entered their anticipated line, the actual line of the previously written program was shown. Subjects used the lines of the program shown as a contextual guide for their next anticipation. The percentage of correctly anticipated lines was greater for structured programs than for unstructured programs. However, the advantage of structure was more pronounced for long, complex programs than for short, relatively straightforward programs.     

Sex role egalitarianism and marital violence

This study explores the link between sex role egalitarianism and marital violence using a sample of men enrolled in either substance abuse treatment programs (N=71) or in anger management programs (N=44). It was found that men in both treatment programs had very similar levels of egalitarianism and violence in their relationships. Using the combined sample, it was found that having attitudes approving of marital violence and using “severe” violence accounted for a significant portion of the variance in sex role egalitarianism, whereas use of “minor” violence did not account for significant variance in egalitarianism. These results suggest that sex role egalitarianism may be a meaningful indicator for spouse abuse.     

Family dances and the rhythms of intimacy

Over time each couple evolves its own repetitive, rhythmic patterns of loving, fighting, etc. This dance is picked up by the couple's children and becomes kinesthetic, rather than intellectual, knowledge of how to be in an intimate relationship. For each new generation of couples, making one dance out of two is the unspoken challenge to a marriage. Often mates do not fit into each other's dance, do not know the right moves, and thus remain rhythmically unfamiliar to one another, making it difficult to live in comfortable intimacy.It is possible to quickly and graphically represent these family dances in a therapy session. From the dances of the family of origin to the current dance of a couple, the impact of the rhythmic patterns of intimacy can be seen. The objective of performing a couple's family dance is to bring the rhythmic patterns into awareness and to develop a powerful metaphor for use throughout therapy.Sandra Watanabe-Hammond, BS, OTR, a co-founder of the Boston Family Institute and a faculty member of the Family Institute of Chicago, also is in private practice in Chicago at 253 E. Delaware Place and at 2 Pine Circle, Urbana, IL.     

The counseling psychologist in business and industry: Ethical concerns

Ethical concerns of counseling psychologists practicing in business and industry are explored in the context of values conflicts, operational issues, and strategies for resolution. An emphasis is placed on strategies evolving from preparation and self-knowledge.     

Identification of vowels in “vowelless” syllables by 3-year-olds

The ability of 3-year-old children to perceive the identity of vowels in full-vowel and silentcenter, consonant-vowel-consonant (CVC) syllables was investigated using a two-alternative pointing procedure. Silence replaced the middle 10%, 35%, 65%, or 90% of the steady-state formants of synthetic “bad” and “bud” syllables. Identification of the two full-vowel syllables was 87% correct, whereas performance for the silent-center syllables was somewhat lower (72%, 70%, 67%, and 66% correct for the 10%, 35%, 65%, and 90% deletion stimuli, respectively). The performance of individual children fell into two subgroups: (1) those who performed like adults by maintaining correct vowel identification for all of the silent-center syllables, and (2) those who identified the full-vowel syllables correctly but performed at chance for all of the silent-center syllables. Three additional experiments showed that none of the children performed poorly when noise replaced the gap in the silent-center syllables. These results demonstrate that many 3-year-olds can identify vowels correctly in CVC syllables in the absence of the full spectral properties of steady-state formants.