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Journal : INVOTEK: Jurnal Inovasi Vokasional dan Teknologi

Perbaikan Postur Kerja Proses Muat Kelapa Sawit Berdasarkan Metode Selang Alami Gerak (SAG) Fadli Arsi; Hilma Raimona Zadry; Feri Afrinaldi
invotek Vol 20 No 1 (2020): INVOTEK: Jurnal Inovasi Vokasional dan Teknologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1035.516 KB) | DOI: 10.24036/invotek.v20i1.710

Abstract

Abstract— The harvesting of palm oil in Indonesia, is still done manually. This research analyzed the movement of the palm oil loading process manually, which risks of Musculoskeletal Disorders (MSDs) to workers. The methods used in this study include observation, interviews, the Nordic Body Map (NBM) Questionnaire, the Natural Range of Motion (ROM), and biomechanical load calculations. NBM is used to identify complaints of the worker’s body parts. The ROM method is used to analyze the risk of body movements when carrying out palm oil loading activities, and the calculation of biomechanical loads is to determine the burden on the worker's body parts. The results showed that there are three parts of the body involved in the process of loading palm oil so that workers often complain of pain, namely the shoulders, neck, and back. The biomechanical load that occurs on the back of the worker is 4866.36 N. This value exceeds the safety limit recommended by the National Institute of Occupational Safety and Health (NIOSH) which is as high as 3400 N. Analysis using ROM found that the existing loading process of oil palm causes shoulders, neck, and back to form angles of 120°, 31° and 12°, respectively. This angle is in the danger zone based on ROM. Improvements are made by changing the work posture in the loading process of oil palm and giving changes to the body angle to 90° on the shoulder, 14° on the neck, and 2° on the back, which are already in the safe zone. The biomechanical load on the back after the improvement also decreased to 3287.38 N
Turnover Intention in a Conventional Bank: How is it Related to Job Satisfaction, Job Stress, and Hijrah? Reny Soviana; Hilma Raimona Zadry; Lusi Susanti
invotek Vol 22 No 2 (2022): INVOTEK: Jurnal Inovasi Vokasional dan Teknologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/invotek.v22i2.1029

Abstract

Every company activity is carried out by human resources, a valuable asset for the company. If a company has competent, loyal and tough employees, then, of course, the company’s progress can be seen more quickly. The turnover phenomenon is one of the problems that are often faced by companies, including those faced by the management of Company XYZ, a branch of banking company in West Sumatra. Thus, it is necessary to know the factors influencing turnover intention, including job satisfaction, job stress, and moving from conventional banks. This study aims to measure and analyze the effect of these three variables on employee turnover intention and analyze the critical factors at Company XYZ. Quantitative research was conducted by distributing questionnaires to the population with 99 respondents. The data analysis technique used is Structural Equation Modeling (SEM) with Smart-PLS software. The study results found that job satisfaction had a negative and insignificant effect on turnover intention. Furthermore, work stress has a positive and significant effect on turnover intention. The last variable is hijrah from conventional banks, a critical factor that positively influences turnover intention with a t-value of 6.350.