Pengaruh Konsep Diri dan Pengetahuan Terhadap Kinerja Pegawai Pada Dinas Pekerjaan Umum

Abstract

The purpose of this study was to determine and analyze the effect of self-concept and knowledge on employee performance at the Medan Public Works Department. The research method used is associative research, where variables are measured on a Likert scale. The data collection method is carried out by observation, interview and Questionnaire. The population in this study amounted to 100 people, the sampling technique used was the Simple Random Sampling technique. Sample calculation using Slovin formula with a population of 100 employees and an error level of 0.05, the sample in this study were 80 people. Data management uses PLS smart 3 devices with structural equation modeling (SEM) analysis. Based on the results of the hypothesis test, it can be seen that the t-count of self-concept variables of 5.825 is greater than the t-table of 1.99 with a significant level of 0,000 <0.05, based on these values, the self-concept variables have a positive and significant effect on performance variables. Based on these results H1 can be declared accepted. In the knowledge variable of 7.738 is greater than t-table of 1.99 with a significant level of 0.000 <0.05, based on this value the knowledge variable has a positive and significant effect on performance. Based on this H2 can be declared acceptable. means self-concept and knowledge simultaneously have a positive and significant effect on performance variables. R-Square value obtained is 0.642. To see the effect of independent variables on the dependent variable by calculating the coefficient of determination shows that 64.2% the remaining 35.8% is influenced by other factors not explained in this study.