نتایج جستجو برای: discriminant validity
تعداد نتایج: 129154 فیلتر نتایج به سال:
BACKGROUND Harassment means systemic and repeated unethical acts. Research on workplace harassment have been conducted widely and the NAQ-R has been widely used for the researches. But this tool, however the limitations in revealing differended in sub-factors depending on the culture and in reflecting that unique characteristics of the Koren society. So, The workplace harassment questionnaire f...
The development of an adequate assessment instrument is a necessary prerequisite for social psychological research on loneliness. Two studies provide methodological refinement in the measurement of loneliness. Study 1 presents a revised version of the self-report UCLA (University of California, Los Angeles) Loneliness Scale, designed to counter the possible effects of response bias in the origi...
Faculty and administrators are more likely to take responsibility for student learning and development if they believe that assessment data represent their students and identify specific actions for improvement. An earlier study found that NSSE scalelets provide dependable metrics for assessing student engagement at the university, college, and department levels. Building on the earlier study, ...
BACKGROUND Complicated grief, which is often under-recognized and under-treated, can lead to substantial impairment in functioning. The Brief Grief Questionnaire (BGQ) is a 5-item self-report or interview instrument for screening complicated grief. Although investigations with help-seeking samples suggest that the BGQ is valid and reliable, it has not been validated in a broader population. M...
Present research aimed to explore factor structure and psychometric properties of the Illness Attitude (IA) Scale. The study is therefore, performed through three stages. In the first stage, for parallel factor analysis, 929 Shahed University students, selected through cluster sampling, filled out the questionnaire during the academic year 2001-2002. At this stage, the IA scale conceptualized a...
This study examined whether employees develop perceptions about 3 different types of fit: person-organization fit, needs-supplies fit, and demands-abilities fit. Confirmatory factor analyses of data from 2 different samples strongly suggested that employees differentiate between these 3 types of fit. Furthermore, results from a longitudinal design of 187 managers supported both the convergent a...
The reliability and validity of the Attachment Q Sort (AQS; Waters & Deane, 1985) was tested in a series of meta-analyses on 139 studies with 13,835 children. The observer AQS security score showed convergent validity with Strange Situation procedure (SSP) security (r = .31) and excellent predictive validity with sensitivity measures (r = .39). Its association with temperament was weaker (r = ....
Background and Aim: Work ability reflects the interactions among personal characteristics, working conditions, employees' functional capabilities, and also employees' health status. Hence, the aim of the present study was to provide the Farsi version of Work Ability Index and to validate it among Iranian workers. Materials and Methods: In the first stage, Backward Translation method was use...
abstract background: due to increasing recognition of the importance of death anxiety for understanding human nature, it is important that researchers who investigate death anxiety have reliable and valid methodology to measure. the purpose of this study was to evaluate the validity and reliability of the persian version of templer death anxiety scale (tdas) in family caregivers of cancer patie...
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