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Recent studies have called for the abandonment of the relative-time-spent scale in task inventories. This recommendation is based on findings that the job profile created with the scale data is highly correlated with the profile created from a much simpler “Do you perform this task?” checklist. We examined this issue using 3 inventories and 42 jobs (N=2252). Profile correlations were computed on only the tasks actually performed by incumbents to avoid possibly inflated rs due to including irrelevant tasks. The specificity of task inventory items was proposed as an explanation for the high correlation between the two job profiles. Specificity of items was examined by looking at both the type (job duties versus tasks) and the amount (number of items in job profile and average number of items relevant to each job) of items used in the inventory. Correlations between time spent and checklist profiles were in the .80's and .90's regardless of the number of irrelevant tasks or the specificity of tasks. We agree with previous military research and conclude that the relative-time-spent scale has limited incremental utility beyond a dichotomous checklist.  相似文献   
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This research explored the relationship between White racial identity attitudes and racism. Participants were 100 White students from a large midwestern university who were asked to complete the New Racism Scale and the White Racial Identity Inventory. Multiple regression analyses found that White racial identity attitudes were predictive of racism. The study, however, also found gender differences in White racial identity. Results of the study are discussed in terms of implications for developing racial awareness on college campuses.  相似文献   
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The Revised UCLA Loneliness Scale (R-UCLA) is described and used as a unidimensional measure of loneliness; conceptualizing and assessing loneliness as a unitary, global experience. The present study suggests that the R-UCLA is a multidimensional measure of loneliness that assesses more than one construct of the loneliness experience. Results of principal axis factor analysis suggest that the R-UCLA measures three dimensions of loneliness: loneliness related to (a) “intimate others,” (b) “social others,” and (c) the “affiliative environment.” These findings may affect the utilization of the R-UCLA in future assessment, research, and intervention. These implications are discussed. This article is based on the author’s master’s thesis, submitted for the Master of Counseling degree at Arizona State University.  相似文献   
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In this commentary on a study by H. Steven Moffic, et al., of the current status of the Hippocratic Oath in medical education, Veatch discusses the relation of the oath to ethical conduct, the meaning of primum non nocere ("do no harm"), and the limitations of practicing Hippocratic ethics.  相似文献   
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