الخصائص السيكومترية للنسخة المعربة لاستبيان محتوى العمل لروبار كرزاك

الملخص EN

The present research aims to determinie the psychometric properties of validity and reliability of Karazek's content questionnaire (JCQ) version 27 items on the Algerian environment.for this purpose, the original version has been translated into Arabic (translated and back translated complying with the jcq usage policy) then the translated version has been applied after making sure that it contains no mistakes on a random sample made up of (163) primary school teachers from oum el bouaghi.

the findings about the validity of the translated questionnaire showed evidences of high internal consistency between items and their related main and sub dimensions, also between dimensions and the total score.

the translated questionnaire presented also a high degree of discriminant validity too, and the factorial analysis has revealed 7 factors.

regarding reliability, the split half reliability coefficient was estimated to (0.699).the alpha Cronbach coefficient ranged between (0.55 and 0.802).

the test-re-test reliability correlation coefficients were high ranging between (0.884 and 0.683).