Longitudinal dichotic listening patterns for aphasic patients : III. Relationship to language and memory variables

Longitudinal dichotic scores were obtained for aphasic patients for whom extensive language and memory data were also available. Severity of language impairments was related to ear advantage, but this occurred because larger lesions yielded more severe language impairments and were more likely to involve Heschl's gyrus. Extent of language recovery was not related to changes in ear dominance. Relationships that occurred generally supported a functional-anatomical interpretation which stressed the importance of the integrity of the posterior superior temporal lobe to performance both on dichotic tests and on specific language or memory tests.     

The structuring of identity among midlife women as a function of their degree of involvement in employment

The place of employment and the diversity of its relations to other roles within the life structure of midlife women were investigated. Three groups were compared: Group I (n = 44) had a continuous low level of involvement in employment from their early 20s to their early 40s; Group II (n = 20) changed from low to high involvement; and Group III (n = 32) maintained a continuous high level of involvement. Retrospective reports regarding subjects' commitment to a number of different roles and feelings during their early 30s and early 40s constituted the data. Findings indicated that: (1) women in Group I had a positive, confident view of their involvement in the traditional roles of mother, wife, and volunteer; (2) women in Group II, initially quite similar to those in Group I, restructured their role commitments by substituting involvement in employment for more traditional pursuits; and (3) women in Group III successfully integrated involvement in the multiple roles of worker, mother, wife, and volunteer. Implications for a more dynamic view of identity, which takes into account significant reorganization of the life structure after adolescence and variability among diverse groups of women, are discussed.     

PROMOTING RECIPROCAL INTERACTIONS VIA PEER INCIDENTAL TEACHING

This study evaluated peer incidental teaching as a strategy for increasing reciprocal peer interactions by children with autism. Three typical preschoolers were trained as peer tutors for 3 young children with autism. During a classroom free-play session, peer tutors used incidental teaching to obtain verbal labels of preferred toys by children with autism. A multiple baseline across the 3 target children showed replicated positive effects of the intervention. Adult supervision and assistance were then faded systematically, with resulting maintenance of increased reciprocal interactions. Multiple measures of the extent and limits of generalization suggested that 1 child increased interactions in free-play periods throughout the day, but none of the children showed increases at lunch. Teacher and peer ratings supported the social validity of positive findings.     

Separating Implicit from Explicit Retrieval Processes in Perceptual Identification

Light and Kennison (this issue) proposed that bias effects in the forced-choice perceptual identification of words result from a strategy engaged in by subjects to retrieve explicit information about the words. This article enumerates several problems with this proposal and presents new experimental data against it. It is concluded that subjects do not ordinarily employ an explicit retrieval strategy. The data are discussed in the context of the general problem of separating implicit from explicit influences on performance.     

Environmental,Lifestyle, and Psychological Factors in the Health and Well-Being of Military Families1

Army families living in apartments and mobile homes near a large Army base were assessed for feelings about their housing, morale, marital harmony, health, and well-being. Reactions to mobile homes and apartments were similar. Higher quality housing was associated with positive housing ratings but not with more favorable morale, harmony, health, or well-being. The experience of housing problems is related to negative housing evaluation, while the experience of Army lifestyle problems is related to lowered morale, harmony, health, and well-being. Results were generally similar for enlisted men and their spouses.     

Coping Strategies,Substance Use,Sexual Activity,and HIV Sexual Risks in a Sample of Gay Male STD Patients1

The relationships of coping strategies with levels of substance use and sexual activity, and with HIV sexual risks, are examined in a sample of gay male STD clinic patients (n = 416). Previous research has suggested that use of problem-focused coping strategies should be negatively related to levels of substance use, levels of sexual activity, and HIV sexual risks; use of emotion-focused coping strategies should be positively related to these outcomes. It is argued that substance use and sexual activity clearly fit within a coping perspective, but that the HIV sexual risks/coping relationship is less clear. In multivariate analysis, the problem-focused strategy of advice seeking is negatively related to the number of types of drugs used and to the number of sexual partners; the problem-focused strategy of support seeking is negatively related to the number of days using drugs; and the use of emotion-focused strategies is positively related to the number of types of drugs used. Problem-focused coping strategies are less directly related to engaging in HIV sexual risks when measures of substance use and of sexual activity are included in the prediction; emotion-focused coping strategies are more stably related to HIV risk. Indirect effects of coping on HIV risk are also identified through the effects of coping on the number of types of drugs used, number of sex partners, and number of times having sex. It is proposed that the relationships between coping and levels of substance use and sexual activity reflect the use of these activities as ways of relieving strain, but that relationships between coping and HIV sexual risks involve less clearly understood direct and indirect relationships.     

TELLING SOMETHING WE CAN'T KNOW:

An interpersonal verb such as annoy or admire can be categorized according to whether its grammatical subject or grammatical object initiates the interaction described by the verb Such a verb can also be categorized according to whether a derived adjective describes its grammatical subject (eg., annoying ) or its grammatical object (eg., admirable ) Although there has been much speculation (eg., Brown & Fish, 1983) that these and other characteristics of these verbs shed light on basic principles of human social interaction, we argue that research to date has failed to demonstrate directly any real-time consequences of these verbs during language comprehension. We present evidence that the initiating-reacting distinction predicts on-line changes in the accessibility of these verbs' arguments, but that the existence of a derived adjective does not. We conclude that tasks that question subjects explicitly about language may fail to reflect the ordinary processes of language comprehension     

Ecological influences in youth crisis shelters: Effects of social density and length of stay on youth problem behaviors

For 472 consecutive days we monitored the number of youths residing in a crisis shelter for adolescents, the average length of stay for the youths residing in the shelter on each day, and the number of problem behaviors occurring within the shelter on a daily basis. We analyzed these data using a combination of time series and logistic regression techniques to fit a model that would predict the occurrence of a problem behavior on any given day. After controlling for significant time trends in the data, our results indicate that both the number of youths in the shelter and the proportion of youths who have resided in the shelter longer than 14 days are significantly associated with a problem behavior occurring on any given day. The number of youths in the shelter and the probability of a problem behavior occurring correlated significantly. However, as the proportion of youths who resided in the shelter longer than 14 days increased, the probability of a problem behavior occurring decreased.