Journal of Management, Economic, and Accounting
Vol. 5 No. 4 (2026): Oktober

Analysis of the Impact of Work Motivation and Work Discipline on Employee Productivity at Kopi Mandja, Medan City Branch

Salsa Adrina Fazilla Siregar (Universitas Pembangunan Panca Budi)
Sri Rahayu (Universitas Pembangunan Panca Budi)
Abdi Setiawan (Universitas Pembangunan Panca Budi)



Article Info

Publish Date
30 Oct 2026

Abstract

This study aims to analyze the influence of work motivation and work discipline on employee productivity at the Kopi Mandja Medan City branch. A quantitative research method was employed, utilizing a sample of 50 respondents. Data collection was conducted via questionnaires, and the data were analyzed using multiple linear regression with SPSS version 22. The results indicate that the calculated t-value of 4.833 exceeds the t-table value of 1.663 (significance 0.000), demonstrating that work motivation has a positive and significant partial effect on employee productivity. Similarly, the calculated t-value of 3.901 exceeds the t-table value of 1.663 (significance 0.000), meaning that work discipline has a positive and significant partial effect on employee productivity. The F-test results show that the calculated F-value exceeds the F-table value of 2.81, indicating that work motivation and work discipline have a significant simultaneous effect on employee productivity. The R-square value is 0.612, implying that 61.2% of employee productivity is influenced by work motivation and work discipline..

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Journal Info

Abbrev

JMEA

Publisher

Subject

Decision Sciences, Operations Research & Management Economics, Econometrics & Finance

Description

Journal of Management, Economic, and Accounting is a peer-reviewed journal. JMEA invites academics and researchers who do original research in the fields of economics, management, and accounting, including but not limited to: Management Science Marketing Financial management Human Resource ...