%A Mulyani, Sri %D 2018 %T PENGARUH KARAKTERISTIK PEKERJAAN DAN MOTIVASI TERHADAP KOMITMEN ORGANISASIONAL SERTA DAMPAKNYA TERHADAP KINERJA GURU %K %X This research of aim to test and analyze the influence of job characteristic and motivation to organizational commitment teachers in Country Junior High School 21 and Country Junior High School 26 Semarang and also to test and analyze the influence of job characteristic, organizational commitment and motivation to performance teachers in Country Junior High School 21 and 26 Semarang. Population in this research are teachers in Country Junior High School 21 and 26 Semarang counted 150 people. The technique sampling in this research use sampling purposive with sample criterion, that is teacher in Country Junior High School 21 and 26 Semarang which have PNS and work to minimize 5 year hence obtained by sample counted 118 people. This research represent quantitative research which analyze and prove research hypothesis. Data analysis use multiple linear regression analysis. Pursuant to data analysis can be taken by the following conclusion of job characteristic have an effect on positive to organizational commitment, progressively precisely done by job characteristic is teacher with membership had, hence excelsior also commitment to organization. Motivation has an effect on positive to organizational commitment, motivation excelsior learn in job, hence excelsior also commitment learn to organization. Work characteristic have an effect on positive to teacher performance, progressively precisely done by job characteristic is teacher with membership had, hence excelsior will also its performance. Motivation have an effect on to performance, teacher motivation excelsior, hence excelsior also its performance. Organizational Commitment have an effect on to teacher performance, commitment excelsior learn at organization, hence excelsior also its performance. Organizational job characteristic mediation Commitment to performance learn. This matter indicate that job characteristic with in mediation by organizational commitment will be able to create high performance at teacher Country Junior High School 21 and 26 Semarang. Commitment Organizational do not mediation motivate to performance learn. This matter indicate that motivation without in mediation by organizational commitment, motivation learn Country Junior High School 21 and 26 Semarang have earned to yield high teacher performance. %U http://jos.unsoed.ac.id/index.php/performance/article/view/859 %J Performance: Jurnal Personalia, Financial, Operasional, Marketing dan Sistem Informasi %0 Journal Article %P 46-71%V 20 %N 2 %@ 2615-8094 %8 2018-04-07