مرکز منطقه ای اطلاع رساني علوم و فناوري - Development of Leadership Performance Scale: The Study of Validity and Reliability

Abstract :

In this study, it is aimed to improve the leadership performance scale which towards to determination school principial leadership behavior performance. This scale was formed by 34 items. Consuling expert after literature review. Scale for the scale validity with the multi-dimensional leadership inventory it is applied in 9 primary school to 287 teachers in Gaziantep. During the scale’s; improvement duratition that, constract validity, content validity, test-retest reliability, two split reliability and cronbach’s alpha reliability were examined. For the constract validity explotory and conformatory factor analysis were applied. Based on the principal component analysis, it is seen that scale items were gathered under 3 factor according to only are factor explotory factor analysing goodness of fit. In the explotory factor analyzing when the scale was thought in 3 dimension, standart compatibility indeksis were fonud on the acceptable level. Also cronbach’s alpha validity, test-retest validity and two split reliability coefficients was found in the values of showing the scales validity. In conclusion, leadership performance scale is found the enough reliability and validity qualitiy for determination school administratives leadership behavior performance.