Desirable Characteristics of Executive Educational Administrators in Thailand 4.0 Affecting the School Effectiveness in Schools under the Secondary Educational Service Area Office 18, Rayong Province
The purposes of this research were: 1) to study the opinions about the desirable characteristics of executive educational administrators in Thailand 4.0; 2) to study the opinions about the effectiveness of schools; 3) to study the relationship between the opinions about the desirable characteristics of executive educational administrators and the effectiveness of schools; and 4) to perform a regression analysis for how the opinions about the desirable characteristics of executive educational administrators affect the effectiveness of schools under the Secondary Educational Service Area Office 18, Rayong Province. The research used stratified random sampling and simple random sampling to get a sample consisting of 320 people. The research instrument was a five-rating scale questionnaire with a discrimination of between 0.54 and 0.88 and a reliability of 0.98. The statistics used for analyzing the data were: mean, standard deviation, Pearsons product moment correlation coefficient and multiple regression analysis.