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Determinan kelelahan kerja pada industri pembuatan mebel di Kota Medan Sibagariang, Eva Ellya; Sihotang, Widya Yanti; Hartono, Hartono; Soleh, Ardian; Zulfahmi, Zulfahmi
Jurnal Prima Medika Sains Vol. 3 No. 2 (2021): Desember
Publisher : Program Studi Magister Kesehatan Masyarakat Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jpms.v3i2.2028

Abstract

Kelelahan kerja pada tenaga manusia dapat menurunkan produktivitas kinerja dan menambah kesalahan kerja pada saat melakukan pekerjaan. Hasil riset pada beberapa negara maju menunjukkan bahwa ada sekitar 10-50% pekerja yang mengalami kelelahan kerja. Sebanyak 20% dari penderita memerlukan pertolongan pertamaun untuk ditangani pada pelayanan kesehatan. Studi ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi kelelahan kerja pada pekerja industri rumahan pembuatan mebel. Jenis penelitian ini adalah observasional analitik dengan rancangan penelitian desain cross-sectional. Populasi pada penelitian yaitu semua pekerja yang bekerja di industri rumahan pembuatan kusen dan pintu di Kelurahan Sei Kera Kota Medan. Penentuan sampel menggunakan teknik total sampel yaitu sebanyak 33 orang. Data dianalisis dengan uji Chi-square menggunakan SPSS. Hasil penelitian menunjukkan masa kerja dan beban kerja berhubungan dengan kelelahan kerja pada pekerja industri rumahan pembuatan mebel di Kelurahan Sei Kera Kota Medan. Hasil studi juga menunjukkan tidak ada hubungan antara umur pekerja, lingkungan kerja, dan riwayat penyakit pekerja dengan kelelahan kerja. Disarankan kepada pengusaha untuk lebih memperhatikan beban kerja karyawan untuk meminimalisir resiko kecelakaan kerja.
THE INFLUENCE OF TEACHER TEACHING STYLE, LEARNING ENVIRONMENT AND INTEREST IN LEARNING ON STUDENTS’ MOTIVATION AND LEARNING OUTCOMES Soleh, Ardian; Gusnardi; Indrawati, Henny
International Journal of Educational Best Practices Vol. 9 No. 1 (2025)
Publisher : Prodi Administrasi Pendidikan Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijebp.9.1.72-85

Abstract

Learning outcomes are a crucial aspect of any learning process. Various factors, both internal and external, can affect student learning outcomes. This study aims to analyse the effect of teacher teaching style, learning environment, and interest in learning on motivation and learning outcomes of students in grades X, XI, and XII at SMA Negeri 1 Barumun and SMA Negeri 1 Sosa. The research was conducted from February to June 2023 with a descriptive quantitative approach. The data collection techniques used included questionnaires and documentation. A total of 90 students were selected as respondents through simple random sampling technique. Data analysis was conducted using variance-based Structural Equation Modeling (SEM) with the help of SmartPLS 3.0 software. The results showed that directly, the teacher's teaching style, learning environment, and learning interest affect learning outcomes through the mediating role of learning motivation. However, learning motivation does not have a direct effect on learning outcomes. Learning environment and learning interest were shown to influence learning outcomes through increasing learning motivation. This finding indicates that the right teacher teaching style that suits students' needs, a conducive learning environment, and high interest in learning can increase learning motivation, which in turn has a positive impact on student learning outcomes. The implications of this study emphasise the importance of improving the quality of teachers' teaching styles, creating a supportive learning environment, and developing students' interest in learning as strategies to encourage motivation and achieve optimal learning outcomes.