Pengaruh Kerjasama Tim Dan Pengembangan Karir Terhadap Kinerja Karyawan Pada Pt Meindo Elang Indah Jakarta Pusat

The prupose of this study to determine the effect of teamwork and career development on employee performance at PT Meindo Elang Indah, Central Jakarta. This study uses a quantitive research method with a sample of 85 repondents. The data analysis techniques employed include validity testing, reliability testing, normalitas testing, multicollinearity testing, heteroscedasticity testing, coefficient of determination testing, correlation coefficient testing, t-test, and F-test. The results indicate that teamwork has a partial, positive, and significant effect on employee performance, with a t-test value of 2.609 exceeding the t-table value of 1.988 (significance level 0.001 < 0.05); thus, Ho1 is rejected and Ha1 is accepted. The results also show that career development has a partial, positive, and significant effect on employee performance, with a t-test value of 4.494 exceeding the t-table value of 1.988 (significance level 0.001 < 0.05); thus, Ho2 is rejected and Ha2 is accepted. Furthermore, the study reveals that teamwork and career development have a simultaneous, positive, and significant effect on employee performance, with a significance level of 0.001 < 0.05 and an F-test value of 10.394 exceeding the F-table value of 3.11; thus, Ho3 is rejected and Ha3 is accepted. The coefficient of determination test indicates that the combined contribution of teamwork and career development to employee performance is 0.202 (or 20.2%), while the remaining 79.8% is influenced by other factors.