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All Journal Jurnal Optimasi Sistem Industri Jurnal Nasional Holistic Science
Illahi, Rahmad
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Social Sciences Other

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Relationship of Self efficacy with Learning Motivation of Students of Class Phase F at SMA N1 Koto Salak, Dharmasraya Regency Illahi, Rahmad; Kardo, Rici; Solina, Wira
Holistic Science Vol. 4 No. 3 (2024): Jurnal Nasional Holistic Science
Publisher : Lembaga Riset Mutiara Akbar NOMOR AHU-0003295.AH.01.07 TAHUN 2021

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/hs.v4i3.700

Abstract

This research is motivated by the existence of students who are not confident in increasing their learning motivation. In general, many students lack motivation to learn because they are not confident in their abilities. This research aims to determine: 1) students' self-efficacy, 2) students' learning motivation, 3) the relationship between self efficacy and students' learning motivation. This type of research is quantitative descriptive with a correlational approach. The population of this study was students in class Phase F at SMA N 1 Koto Salak, totaling 125 students. Sampling was carried out using the Slavin formula, the results of which were 96 students, and using a questionnaire as an instrument. The number of valid questionnaire statements after the trial was 70 statements for research. The results of this research show: 1) Students' self-efficacy is in the high category. 2) students' learning motivation is in the high category. There is a relationship between self-efficacy and students' learning motivation with a fairly strong coefficient.
Analisis Sistem Rantai Pasok PT. Semen Padang Julasmasari, Fitri; Saputra, Hendra; Wijaya, Mury; Analia, Opie; Illahi, Rahmad
Jurnal Optimasi Sistem Industri Vol. 10 No. 1 (2011): Published in April 2011
Publisher : The Industrial Engineering Department of Engineering Faculty at Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/josi.v10.n1.p113-120.2011

Abstract

Supply Chain Management is a concept or mechanism to increase the total productivity of companiesin the supply chain through optimization of the time, location and quantity of material flow from rawmaterials into semi-finished products and finished products. Supply Chain Management is not onlyabout the relationship with the supplier but also the link between the company and consumers. Tofind out the value of the company supply chain performance within a certain time, we need a draftmodel of supply chain performance measurement in which the design will be implemented at thecompany. By knowing the value of supply kunerja chainnya the company can improve theeffectiveness and productivity of the organization to achieve organizational goals is to win thecompetition, and increase corporate profits.
Co-Authors Analia, Opie Hendra Saputra Julasmasari, Fitri Rici Kardo, Rici Wijaya, Mury Wira Solina