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All Journal JURNAL DINAMIKA VOKASIONAL TEKNIK MESIN Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Rekayasa Material, Manufaktur & Energi JCRS (Journal of Community Research and Service) Jurnal Insinyur Profesional IRA Jurnal Pengabdian Kepada Masyarakat
Siregar, Batumahadi
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Social Sciences Other

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Construct Analysis of AMDA Model Syntax Using the Structural Equation Modeling-Partial Least Square (SEM-PLS) Method Sutrisno; Siregar, Batumahadi; Putra, Riansyah; Akmal, Nikmat
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.9041

Abstract

When a building is damaged by an earthquake, it's essential to assess its safety. The AMDA model is the result of the stages of developing a competency-based training model for Post-Earthquake Building Investigation which is designed to make someone competent in this matter. The construct of a development model needs to be tested for validity, reliability and evaluation of the construct or structural model of the syntax of the model being built. Each syntax is confirmed or tested through the value of loadings factor, Average Variance Extracted (AVE) and composite reliability. Next, the influence between variables is analyzed or the structural model or construct (Inner Model) is evaluated. Construct evaluation can be seen from the value of R2 (R-square) between 0 and 1 (0<R2<1), the greater the value and closer to 1, the greater the influence of syntax on the model. The test was carried out using the Structural Equation Modeling-Partial Least Square (SEM-PLS) method. The results obtained were loading factor values>0.7, meaning the indicators used in the syntax were valid, AVE>0.5 meaning the syntax was valid, composite reliability value>0, 7 means the syntax is reliable and the value of R2=0.963, a significant influence of the syntax on the model
EMPLOYMENT 5.0: THE RELATIONSHIP BETWEEN STUDENTS' PERCEPTION OF WELDING TECHNOLOGY COURSES AND THE WORK READINESS Januariyansah, Sapitri; Yulanto, Dwiki Muda; Siregar, Batumahadi; Situmorang, Hasianna Nopina; Gunawan, Safri; Doni, Rahma
Jurnal Dinamika Vokasional Teknik Mesin Vol. 10 No. 2 (2025)
Publisher : Department of Mechanical Engineering Education

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Abstract

Work readiness is an important factor in overcoming the high unemployment rate of college graduates. Various efforts have been made to improve the quality of work readiness, such as through welding technology courses. However, practical contributions measured through statistical analysis have never been made to date. The purpose of this study is to analyze the relationship between students' perceptions of welding technology courses and work readiness. This type of research was ex-post facto research with a quantitative approach. The data collection technique used a questionnaire technique. The data analysis technique used correlational inferential analysis. The results of the study indicate that students' perceptions of welding technology courses (X) have a relationship with work readiness (Y) in the moderate category (r = 0.577) with the amount of contribution based on the coefficient of determination (r2 = 0.333) which means that variable X contributes 33.3% to Y. Based on the regression coefficient (b = 0.228) which shows that if variable X increases by 1 unit then variable Y increases by 0.228. The implications of this study indicate that welding technology courses make a moderate contribution to improving work readiness
Co-Authors Akmal, Nikmat Arfah, Mahrani Budiarta, Kustoro Datubara, Rudolf Kennorton Raymundus Diningrat, Diky Setya Diningrat, Diky Setya Doni, Rahma Dwiki Muda Yulanto Edy Suparjan Eka Daryanto, Eka Faisal Faisal Ginting, Martinus Gunawan, Safri Hutajulu, Olnes Yosefa Ingtias, Fatma Tresno Januariyansah, Sapitri Kinanti Wijaya, Kinanti Mendoza, Muhammad Dominique Nurdiana Nurdiana Nursanni, Banu Putra, Riansyah Samsuardi Batubara Sijabat, Winarjo Simanjuntak, Janter Pangaduan Situmorang, Hasianna Nopina Sumaryanto SUTRISNO Sutrisno . Syafiatun Siregar