response scales. In terms of psychometric properties it is recommended to investigate reliability and validity of the … investigated. Further, for the assessment of one and the same construct various different item phrasing and response formats are …

experience, the authors critically evaluate the improvements and threats to validity and reliability of smartphone … tool in social sciences, particularly sociology, social psychology, urban studies, technology assessment, and media studies …

The main purpose of the present study was to development, determines validity and reliability a first children Interest … determining its validity and reliability, 200 Isfahanian children, both male and female and aged 6-12 years of old were selected … reliability and validity of the CII when used with children in grade 25&40. The 80-item AII is a first questionnaire that capable …

approximately 40 items for each strain with high face validity by about 30 fellow researchers. A preliminary examination of about … 160 items for consistency and validity, with a sample of about 300 college students, yielded 20 consistent items for each … to further streamline each of the four strain scales and test the validity of each with corresponding established scales …

statistical concepts related to the measurement of nutrition-related characteristics and outcomes, including validity, reliability …

This study aimed at examining the validity and reliability of the translated PedsQL instruments in healthy Malaysian … Tamil PedsQL possessed acceptable internal reliability and predictive validity. … reliability of the instruments with a 2-weeks period. The predictive strength of the parent proxy report on the child self report …

The aim of this research is to investigate the validity and reliability of Turkish version of Organizational Cynicism … item-total corelations for the reliability, and exploratory and confirmatory factor analyses for the validity. As a result … Scale showed that the scale has a satisfactory level of reliability and validity for the Turkish employee sample. …

(2004) into Turkish and investigate the validity and reliability analysis of the scale. It can be referred to the studies in … conducted for validity studies; reliability analyses were conducted to understand the internal validity of the model. According …

policy deliberations, the measures of life satisfaction must be psychometrically sound. The reliability, validity, and …

memory biases that are inherent in global recall of feelings. However, evidence for the validity and reliability of the DRM …