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441.
An infrequency index assesses the tendency of respondents on job analysis questionnaires to rate job-irrelevant tasks as important. The purpose of the study was to evaluate whether this index could detect respondents who made rating errors on job-relevant tasks. The respondents were incumbents of three jobs: mental health workers (N=254), clerical workers (N=102), and police corporals (N=118). Differences in interrater reliability between low and high scorers on the infrequency index were found for the mental health workers on one of two response scales. For all three samples, individuals who scored higher on the infrequency index rated job-relevant tasks significantly higher. It was concluded that the index can detect respondents making constant error due to response sets and distortions. However, the usefulness of the index to detect individuals making random errors may be limited. On the basis of these results and on conceptual grounds, it was argued that job analysts should incorporate the infrequency index as part of their task analysis questionnaires.  相似文献   
442.
Scores on the Children's Depression Inventory (CDI) for 392 Caucasian and 159 black psychiatric inpatients between 6 and 18 years of age were subjected to principal-components factor extraction with Varimax rotation. Factors not contributing to variance were eliminated using the scree test (Cattell, 1966) and the degree of variance accounted for by remaining factors for both groups was examined through respective squared multiple correlations. A comparison of CDI factors for blacks and Caucasians indicated some differences, with blacks be ing less suicidal yet higher on other behavioral dimensions, such as oppositionality, and Caucasians higher on affective dimensions, such as sadness. The results support research on black-Caucasian differences and suggest the need to validate further the CDI with minority populations.  相似文献   
443.
444.
We analyzed 2,621 written student comments to better understand themes which most contribute to religion classes being rated high or low in terms of the spiritual benefit students received from the class. From 2,448 religion classes taught from September of 2010 through April of 2014, comments from the top 61 (2.5 percent) and bottom 51 (2.1 percent) rated classes in terms of being “spiritually inspiring” were compared for emerging themes. The most frequent themes in higher‐ranked spiritually inspiring courses were (1) intellectually enlightening and (2) applied religion to life. In lower‐ranked spiritually inspiring courses the themes (1) class time was ineffective and (2) poor assessments were prevalent. We explore the practical implications from these and other findings.  相似文献   
445.
This study examined the effects of executive control and working memory on older adults’ sentence-final word recognition. The question we addressed was the importance of executive functions to this process and how it is modulated by the predictability of the speech material. To this end, we tested 173 neurologically intact adult native English speakers aged 55–84 years. Participants were given a sentence-final word recognition test in which sentential context was manipulated and sentences were presented in different levels of babble, and multiple tests of executive functioning assessing inhibition, shifting, and efficient access to long-term memory, as well as working memory. Using a generalized linear mixed model, we found that better inhibition was associated with higher accuracy in word recognition, while increased age and greater hearing loss were associated with poorer performance. Findings are discussed in the framework of semantic control and are interpreted as supporting a theoretical view of executive control which emphasizes functional diversity among executive components.  相似文献   
446.
Organizational citizenship behavior (OCB) is assessed by measuring how frequently employees display extra-role and discretionary behaviors. One hundred forty-four managerial employees responded to an OCB scale and indicated the number of behaviors on the scale they believed to be formally evaluated. None of the behaviors were believed to be unevaluated by all employees. Data suggest that a typical OCB scale is not measuring citizenship behaviors for everybody, and that OCB measurement needs refinement. Best prediction of other organizational variables was obtained when both the OCB and an index of "unevaluated" behaviors were used as predictors. Supervisor fairness interacted with OCB when predicting organizational commitment, and this interaction was contingent on the extent OCBs were believed to be unevaluated.  相似文献   
447.
This study examined attitudes of heterosexual and homosexual males toward heterosexual and homosexual cross-dressers. It was hypothesized that heterosexual males would be equally intolerant of homosexual cross-dressers, heterosexual cross-dressers, and homosexuals who did not cross-dress, but that homosexuals would be more tolerant of noncross-dressing homosexuals than of the other two groups. It was also hypothesized that homosexual subjects, but not the heterosexual subjects, would rate the homosexual noncross-dressers as more masculine than the cross-dressers. Forty-five heterosexual and 45 homosexual male college students read stories about a character who was described as a heterosexual cross-dresser, a homosexual cross-dresser, or a plain homosexual. 83 subjects were Caucasian, 2 were Asian, and 5 were African American; about 60% of the subjects were middle class; 30% were from lower class families and 10% were upper class. Heterosexuals were much less tolerant of all three vignette characters than homosexuals, but neither group rated the characters much differently when they were labeled differently. Homosexuals, but not heterosexuals, rated the plain homosexual as more masculine than the cross-dressing characters. Results also showed that gay males with highly nontraditional attitudes toward women had higher self-esteem.  相似文献   
448.
449.
CEREBRAL ASYMMETRY AND COGNITIVE DEVELOPMENT IN CHILDREN:   总被引:1,自引:0,他引:1  
Abstract— Phonemic awareness, the ability to abstract and manipulate auditory symbols, is a distinguishing human characteristic Neurobiological specializations in the left hemisphere and cultural exposure to language interact to shape development of this ability Modern imaging techniques now permit investigation of the interaction of these forces In this initial cross-sectional study, we found evidence for a shift from neurobiological to cultural regulation In young children, aged5 to 9, anatomical asymmetry of the auditory association cortex predicted phonemic awareness In older children, the relationship disappeared, as all children became skilled readers The findings suggest that children with different patterns of cognitive strengths and weaknesses may have different spatiotemporal patterns of cortical development.  相似文献   
450.
The relationship between psychological distress and intrapersonal, family, and socioecological variables was examined in 77 caregivers of adults actively receiving cancer treatment. Results indicated that a sizable minority (29%) of caregivers was experiencing clinically significant psychological distress. Furthermore, family disturbances and maladaptive coping strategies were most predictive of psychological distress in this sample. The clinical implications of these findings in relation to the assessment and treatment of both patients and caregivers are discussed.  相似文献   
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