Jurnal Industri dan Inovasi (INVASI)
Vol 2, No 2 (2025): Maret

Analysis of Factors Affecting Workforce Productivity in the Steel Tower Production Division of PT X

Syahputra, Rizki Agam (Unknown)
Arifin, Riski (Unknown)
Pamungkas, Iing (Unknown)
Ridha, Arrazy Elba (Unknown)
Irawan, Risnadi (Unknown)
Nova, Nova (Unknown)

Article Info

Publish Date
06 Apr 2025

Abstract

This study analyzes the impact of age, wages, work environment, working hours, and work experience on workforce productivity in the Steel Tower Production Division of PT X using multiple linear regression (SPSS 16). The analysis includes validity, reliability, multicollinearity, heteroscedasticity, and hypothesis testing. Results show no multicollinearity or heteroscedasticity issues. The R² value (0.545) indicates that 54.5% of productivity variance is explained by the independent variables, while 45.5% is influenced by other factors. However, F-test and T-test results indicate that none of the variables significantly affect productivity.This suggests that other factors, such as motivation or job satisfaction, may play a larger role. Future research should explore these aspects to gain deeper insights.

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Journal Info
Jurnal Industri dan Inovasi (INVASI)
Website

Abbrev

invasi

Publisher

Universitas Teuku Umar

Subject

Control & Systems Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering Transportation

Description

Jurnal INVASI: Industri dan Inovasi adalah jurnal ilmiah yang diterbitkan oleh Program Studi Teknik Industri (PSTI), Fakultas Teknik, Universitas Teuku Umar melalui proses review. Jurnal ini bertujuan untuk mempublikasikan hasil penelitian di bidang Teknik Industri yang terbit dua kali dalam setahun ...