الخصائص السيكومترية لمقياس التحيزات المعرفية لدى عينة من طلبة الجامعة

الملخص EN

The current research aimed to prepare scale psychometric properties (validity-reliability) and to verify its suitability for use in the Egyptian environment by providing indicators about the scale reliability and validity.

participants were (224) students who were enrolled in the third year at faculty of education, Fayoum university.

both males (102) and females (122) from the faculty of education, Fayoum university.

their ages were between (22-17) with average (148.8) and the standard deviation is (19.6) in Tafhna al-Ashraf.

the researcher used the descriptive method.

results revealed that the scale and high validity indicators as it had multiple aspects of validity, which were (arbitration agreement, and factor analysis), the scale had high reliability indicators that allow it to be used as the reliability value was (0.818) using Cronbach s alpha ss for the total score of the scale and was (0.982) using test-retest, alpha also, results revealed that the dimensions of the scale revolve around four dimensions belief inflexibility, personal subjective expectations, external attribution, attention for threats and personal orientations.