Achmad Efendi
Universitas Muhammadiyah Kalimantan Timur

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Pengaruh Kesehatan dan Keselamatan Kerja Terhadap Kinerja Karyawan Dengan Keterampilan Sebagai Variabel Mediator Haliza Mutiasari Jailani; Vera Anitra; Achmad Efendi
eCo-Buss Vol. 8 No. 1 (2025): eCo-Buss
Publisher : Komunitas Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32877/eb.v8i1.2662

Abstract

This study aims to analyze the influence of occupational health and safety (OHS) on employee performance, with skills as a mediating variable at PT. Sumber Bara Abadi. A quantitative approach was applied using Structural Equation Modeling-Partial Least Squares (SEM-PLS). The entire population of 70 permanent employees was used as the sample through a saturated sampling technique. Data were collected through questionnaires and analyzed using SmartPLS. The results showed that OHS significantly affects skills (coefficient = 0.462; P-value = 0.002) and significantly affects employee performance (coefficient = 0.461; P-value = 0.000). Additionally, skills significantly influence performance (coefficient = 0.273; P-value = 0.026). However, the moderating effect of skills on the relationship between OHS and performance was not significant (P-value = 0.284). The R² value indicates that the independent variables explain 21.3% of the variance in skills and 56.2% of the variance in performance. The Q² value of 0.273 indicates a moderate predictive relevance of the model for performance. These findings suggest that OHS and skills are critical factors in improving performance, with skills functioning more effectively as a mediating variable than as a moderator. The study implies that companies should continuously invest in both OHS programs and skill development to foster a safe, productive, and sustainable work environment.
PENGARUH ANGKA HARAPAN LAMA SEKOLAH PEREMPUAN TERHADAP JUMLAH PENDUDUK MISKIN DI INDONESIA DALAM PERSPEKTIF MANAJEMEN SUMBER DAYA MANUSIA Desy Rahmawati; Achmad Efendi; Rinda Sandayani Karhab
MANAJEMEN DEWANTARA Vol 10 No 1 (2026): MANAJEMEN DEWANTARA
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/md.v10i1.22269

Abstract

The purpose of this study is to analyze the effect of women's life expectancy on the total number of poor people in Indonesia from a human resource management perspective. Female education is seen as a strategic investment in human resources that can improve skills, productivity, and economic decision-making capacity, thereby contributing to poverty reduction. A quantitative approach was applied in this study, accompanied by the use of secondary data in the form of time series obtained from Statistics Indonesia (BPS) during the period 2014–2024. The sampling technique used is saturated sampling, with simple linear regression analysis. Data analysis includes descriptive statistics, classical assumption tests, hypothesis testing using t-tests, and the coefficient of determination (R²) processed using SPSS version 25. This study found that the average years of education of women had a significant negative effect on the total poor population in Indonesia. This finding indicates that improving women's education contributes to encourage improvements in the quality of human resources and reduce poverty levels in the society. However, poverty is also influenced by other structural and economic factors, so the development of women's education needs to be supported by job creation and inclusive economic policies.