Pengaruh Motivasi dan Lingkungan Kerja Terhadap Kinerja Pegawai pada PT. Kereta Api Indonesia (Persero) Divisi Regional I Sumatera Utara

Abstract

The purpose of this study is to determine and analyze the influence of motivation and work environment on employe performance at PT. Kereta Api Indonesia (Persero) Regional Division I North Sumatera. This research is associative. The data used are primary and secondary data. Population in this research is employees who work at PT. Kereta Api Indonesia (Persero) Regional Division I Sumatera Utara as many as 200 people. The sample was determined using purposive random sampling method and sample size using Yamane formula, so that the sample size was 67 people. Hypothesis testing is done by using multiple linear regression method. Result of research by using partial significance test (t test) got result of motivation with t count> t table (10,116> 1,668) with significant level (0,00 <0,05), influence to employee performance. As for the working environment t count < t table (1,257 <1,668) with a significant level (0.213> 0.05), no effect on employee performance. The simultaneous significance test (f test) is obtained F count> F table (93.002> 3,99) a significance value of 0.00 which is a result smaller than 0.05 (0.000 <0.05). Simultaneously, independent variables affect the dependent variable. Motivation and work environment have a positive and influential effect on employee performance. Furthermore the coefficient of determination (R2) obtained R Square value of 0.744. This value indicates that 74.4% of variations or changes in employee performance can be explained by motivation and work environment. While the rest of 25.6% is explained by other causes not examined in this study.