Penelitian ini bertujuan untuk mengungkapkan pengaruh: Supervisi kepala sekolah, motivasi kerja guru, iklim kerja dan status sosial ekonomi secara parsial maupun bersama-sama berpengaruh terhadap kinerja guru SMA Negeri di Kota Pangkalpinang. Penelitian ini merupakan penelitian ex-post facto dengan pendekatan kuantitatif. Penelitian ini menggunakan teknik sampling jenuh di mana semua populasi sebagai subjek penelitian. Pengujian validitas dilakukan dengan expert judgement dan confirmatory factor analisys (CFA). Pengujian reliabilitas menggunakan Cronbach’s Alpha (α). Analisis data menggunakan teknik statistik regresi berganda. Hasil penelitian meliputi (1) Supervisi kepala sekolah berpengaruh terhadap kinerja guru dengan nilai signifikansi 0,032< 0,05. (2) Motivasi kerja berpengaruh terhadap kinerja guru nilai signifikansi 0,000< 0,05. (3) Iklim kerja guru berpengaruh terhadap kinerja guru nilai signifikansi 0,031< 0,05. (4) Status sosial ekonomi tidak berpengaruh terhadap kinerja guru nilai signifikansi 0,130>0,05. (5) Supervisi kepala sekolah, motivasi kerja, iklim kerja guru dan status sosial ekonomi secara bersama-sama berpengaruh terhadap kinerja guru nilai signifikansi 0,000<0,05. Sumbangan efektif setiap variabel sebagai berikut (1) supervisi kepala sekolah sebesar 8,1%; (2) motivasi kerja guru sebesar 42,0%; (3) iklim kerja guru sebesar 17,3%; (4) status sosial ekonomi sebesar 1,8% dan (5) supervisi kepala sekolah, motivasi kerja, iklim kerja guru, status sosial ekonomi secara bersama-sama berpengaruh terhadap kinerja guru sebesar 62,3%.Kata kunci: supervisi kepala sekolah, motivasi kerja guru, iklim kerja guru, status sosial ekonomi, kinerja guru THE FACTORS OF AFFECTING SENIOR HIGH SCHOOLSTEACHER’S PERFORMANCEAbstractThe research aims to reveal the effect of: Principal supervision, teacher's work motivation, teachers’ work climate, and socio-economic status simultaneously on the performance of the teachers of State Senior High Schools in Pangkalpinang. This research was ex-post facto research with the quantitative approach. It used the saturated sample where all the population became the sample. The validation was done through expert judgement and confirmatory factor analisys (CFA). The reliability was measured using Cronbach's Alpha (α). The data analysis used the multiple regression statistical technique. The results included. (1) The principal supervision affects the performance of the teachers, with the highest significance of 0.032 < 0,05. (2) The work motivation affects teacher performance at the significance level of 0.000 < 0,05. (3) Teachers’ working climate affects their performance with the highest significance of 0.031 < 0,05. (4) Socio-economic status does not affect the performance of the teacher with the highest significance of 0.133 > 0,05. (5) The principal supervision, work motivation, teachers’ work climate, and socio-economic status simultaneously affect the performance of the teachers, at the significance level of 0.000 < 0,05. The effective contribution of each variable as a follows: (1) Principal supervision is 8.1%; (2) Teacher motivation is 42.0%; (3) work climate is17.3%; (4) Socio-economic status is 1.8% and, (5) Principal supervision, the motivation to work, teachers’ work climate, socio-economic status altogether are 63.3%.Keywords: principal supervision, teacher work motivation, teachers work climate, socio-economic status, teachers performance
Expert judgement in the processes of commercial property market forecasting
