Holland's theory and non-college-degreed working men and women

The main concern of this study was to investigate differences between men and women employed in traditional male occupations using the Vocational Preference Inventory (VPI) and the Self-Directed Search (SDS). The VPI and the SDS were administered to 103 male and female non-college-degreed workers in three occupations (bus-taxi drivers, police officers, and car sales agents) corresponding to three of Holland's environmental categories (Realistic, Social, and Enterprising). In general, the results indicate that the VPI and SDS scales to some extent discriminate among occupational groups, but expected patterns do not always occur within and between occupational groups.     

Influence of stuttering therapy on clinicians'' disfluencies: Effects of client modeling

This study investigated whether student clinicians working with stutterers subsequently produce more disfluencies than student clinicians providing therapy to clients with other speech and language disorders. Seventeen graduate students working in a 6-wk summer camp setting were divided into two groups: eight who provided treatment for stutterers (group 1) and nine who provided therapy for clients with other communication disorders (group 2). All student clinicians were recorded during spontaneous speaking and oral reading tasks prior to camper arrival and following camper departure. An eight-category classification system was used to determine disfluency types. Findings revealed that Group 1 clinicians significantly decreased their total disfluencies between pre- and post-camp recordings on the spontaneous speaking task. Unexpectedly, this same group also substantially increased part-word repetitions and sound prolongations. The possibilities of incidental learning, reverse modeling, and overidentification with stuttering clients are discussed.     

The word order problem in agrammatism : II. Production

This study demonstrates that agrammatic aphasics have difficulty describing relations that are signified by the order of noun phrases around verbs or prepositions. The word order deficit is found in a Sentence Order Task, in which written words must be arranged linearly to form a sentence, as well as in oral production. Ordering tendencies reflect factors like animacy or potency, rather than the systematic use of syntactic rules. These results point to a fundamental syntactic disorder in agrammatism.     

Evaluation of a parent's manual for training enuretic children

An operant method of training enuretic children had previously been evaluated by direct training of the child and parent. A manual describing the method was used by 13 parents in the present study with no professional assistance. Bedwetting was reduced from its pre-treatment level of 68% of the nights to 27% during the first week. 10% during the third month and 7% the sixth month. These results closely approximated those obtained previously with direct training.     

Applications of self-efficacy theory to the understanding and treatment of career indecision

The present study was designed to investigate the utility of Bandura's self-efficacy theory to the understanding and treatment of career indecision. More specifically, the study involved the development of a measure of self-efficacy expectations with regard to 50 tasks or behaviors required in career decision making and the examination of the relationships of career decision-making self-efficacy to several components of vocational indecision. A total of 346 subjects, 154 students attending a private liberal arts college and 193 students attending a large state university, were administered the measure of career decision-making self-efficacy expectations and the Career Decision Scale (Osipow, Carney, Winer, Yanico, & Koschier, Columbus, Ohio: Marathon Consulting and Press, 1980). In addition, Scholastic Aptitude Test verbal and math scores were obtained for the liberal arts students, and American College Test math and English subtest scores were obtained for the state university students. Results indicated first that college students in general express considerable confidence in their ability to complete the tasks necessary to make career decisions. In addition, however, the strength of students' career decision-making self-efficacy expectations was strongly and negatively related to overall levels of career indecision and was, in particular, related to the component of indecision described as a lack of structure and confidence with respect to career decisions. Relationships of career decision-making self-efficacy expectations to ability level were negligible. Based on the findings of this study it is suggested that the concept of career-related self-efficacy expectations provides a useful framework for the understanding, assessment, and treatment of at least some of the antecedents to vocational indecision.     

Visual and verbal modes of information processing and cognitively-based coping strategies: An extension and replication

This study was designed to investigate the interaction between the use of an imaginallybased vs a verbally-based coping strategy with subjects who were selected on the basis of strong preferences for either visual or verbal modes of information processing. Forty-eight female students were subjected to a cold-pressor task. Measures of pain tolerance, pain threshold and a pain rating were obtained. The findings indicated that there was not a significant relationship between preferred cognitive style and the types of coping strategy provided. However, the treatments combined were found to be significantly more effective than the no-treatment condition on all three dependent measures. A structured debriefing revealed that use of visual vs verbal coping strategies did not differ as a function of treatment type or preferred cognitive style. It was concluded that individuals may demonstrate considerable flexibility in adapting to different types of cognitively-based coping strategies.     

Categorical and schematic organization and the development of retrieval strategies

This study investigated the effects of schematic and categorical organization on young children's recall. Preschool and kindergarten children recalled either a taxonomic list or a story in one of two presentation conditions: an alternate condition, in which the material was presented, children recalled it and the procedure was repeated, or a successive condition in which the material was presented twice and children recalled it twice. Although preschool children's story recall was well organized, their list recall was poorly organized, and organization did not increase over recall trials in either presentation condition. In contrast, kindergarten children's recall of both the story and the list was well organized, and their recall was better organized on the second recall trial than on the first in both presentation conditions. These results are discussed in terms of the development of retrieval strategies during the preschool years/     

Speech perception and memory coding in relation to reading ability

Previous work has demonstrated that children who are poor readers have short-term memory deficits in tasks in which the stimuli lend themselves to phonetic coding. The aim of the present study was to explore whether the poor readers' memory dificit may have its origin in perception with the encoding of the stimuli. Three experiments were conducted with third grade good and poor readers. As in earlier experiments, the poor readers were found to perform less well on recall of random word strings and to be less affected by the phonetic characteristics (rhyming or not rhyming) of the items (Experiment 1). In addition, the poor readers produced more errors of transposition (in the nonrhyming strings) than did the good readers, a further indication of the poor readers' problems with memory for order. The subjects were tested on two auditory perception tasks, one employing words (Experiment 2) and the other nonspeech environmental sounds (Experiment 3). Each was presented under two conditions: with a favorable signal-to-noise ratio and with masking. The poor readers made significantly more errors than the good readers when listening to speech in noise, but did not differ in perception of speech without noise or in perception of nonspeech environmental sounds, whether noise-masked or not. Together, the results of the perception studies suggest that poor readers have a perceptual difficulty that is specific to speech. It is suggested that the short-term memory deficits characteristic of poor readers may stem from material-specific problems of perceptual processing.