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All Journal Jurnal Kajian Manajemen Bisnis Jurnal Rekayasa Sistem Industri SPEKTRUM INDUSTRI Jurnal Dampak Jurnal Optimasi Sistem Industri Jurnas Nasional Teknologi dan Sistem Informasi Jurnal Mirai Management JOIV : International Journal on Informatics Visualization Jurnal Ekonika : Jurnal Ekonomi Universitas Kadiri Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Jurnal Teknik Industri : Jurnal Hasil Penelitian dan Karya Ilmiah dalam Bidang Teknik Industri Seminar Nasional Teknologi Informasi Komunikasi dan Industri AFEBI Management and Business Review Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri International Journal of Supply Chain Management Sang Pencerah: Jurnal Ilmiah Universitas Muhammadiyah Buton Indonesian Journal of Halal Research Jurnal Sistem Teknik Industri Jurnal Pembangunan Nagari Dinasti International Journal of Education Management and Social Science Jurnal Civronlit Unbari Enrichment : Journal of Management Jurnal Teknik Industri Terintegrasi (JUTIN) AMAR (Andalas Management Review) El-kahfi : Journal of Islamic economics Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Andalasian International Journal of Applied Science, Engineering, and Technology Jurnal Teknoif Teknik Informatika Institut Teknologi Padang Jurnal Talenta Sipil METAL : Jurnal Sistem Mekanik dan Termal Jurnal Ekonomika Dan Bisnis Jurnal Teknik Sipil Institut Teknologi Padang Structure Ranah Research : Journal of Multidisciplinary Research and Development Journal of Innovative and Creativity Menulis: Jurnal Penelitian Nusantara
Alizar Hasan
Universitas Andalas
Religion Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Transportation Other

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The effect of security concern and perceived ease of use on repurchase intention: the role of e-trust and e-satisfaction as mediators Rahmiati, Rahmiati; Adini, Hasti; Hasan, Alizar; Pujani, Vera; Games, Donard
Jurnal Kajian Manajemen Bisnis Vol 12, No 1 (2023): Jurnal Kajian Manajemen Bisnis
Publisher : Jurusan Manajemen Fakultas Ekonomi Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jkmb.13256800

Abstract

This study aims to analyze (1) security concern and perceived ease of use on repurchase intention: the role of e-trust and e-satisfaction as mediators (2) The effect of security, perceived ease of use, repurchase intention of the role of trust and satisfaction as a mediator. The populace utilized in this study is all clients of E-business applications and the example involved is clients of E-trade applications in Bukittinggi City somewhere twice involving E-business for web-based shopping. The quantity of tests utilized in this review was 200 respondents. Information was gathered through an internet-based survey (google form) and information about the executives utilizing PLS (Partial Least Square) programming. The results of this study indicate that. (1) Security concern has a significant effect on repurchase intention (2) perceived ease of use has a significant effect on repurchase intention (3) security concern has a significant effect on repurchase intention (4) e-satisfaction has a significant effect on repurchase intention (5) security concern has a significant effect on repurchase intention through trust (6) perceived ease of use has a significant effect on repurchase intention through e-satisfaction (7). Perceived ease of use has a significant effect on repurchase intention through e-satisfaction (7). Perceived ease of use has a significant effect on repurchase intention through security concerns (8). e-satisfaction a siginifikan effect on repurchase intention through trust. The results of this study indicate that it is positively and significantly influenced by security, convenience, and repurchase intention mediated by e-trust and e-satisfaction.
Analisis Pengaruh Kepemimpinan Visioner Terhadap Kepuasan Kerja dan Kinerja Pegawai dengan Iklim Kerja Sebagai Variabel Mediasi Husnil Hidayat; Alizar Hasan
Ekonika : Jurnal Ekonomi Universitas Kadiri Vol. 9 No. 1 (2024): April
Publisher : Fakultas Ekonomi Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/ekonika.v9i1.4861

Abstract

Leadership is necessary in running the wheels of the organization. The direction and goals of the organization must be commanded by a leader who is reliable, has a vision for the future, and has integrity. Visionary leadership is needed to answer the challenges of the organization in the future, in order to survive and develop. This study aims to determine how visionary leadership affects job satisfaction and employee performance with work climate as mediation. The research was conducted at the University of Muhammadiyah Muara Bungo with a population of 93 permanent employees. This type of research is quantitative using the SEM-PLS program, the primary data used is a questionnaire. The types of tests carried out are outermodel, discriminant validity test, iscriminant validity test, reliability test, then proceed with the inner model to see the direct and indirect effects. The results showed that visionary leadership had no positive and significant effect on job satisfaction with a t-stat value of 0.284 < 1.96 and a pvalue of 0.777> 0.05 (significant). Visionary leadership has no positive and significant effect on performance with a t-stat value of 0.549 < 1.96 and a pvalue of 0.583 > 0.05 (significant). Visionary leadership has a positive and significant effect on job satisfaction when mediated by work climate pvalue 0.000 < 0.05 (significant), and has a positive and significant effect on performance with work climate as mediation with a pvalue of 0.000 < 0.05 (significant).
Faktor-Faktor Yang Mempengaruhi Kualitas Subkontraktor Terhadap Kinerja Main Kontraktor Pada Pekerjaan Jalan Provinsi Bengkulu Wilantara, Bayu; Hasan, Alizar; Jumas, Dwifitra Y
Jurnal Teknik Sipil Institut Teknologi Padang Vol 12 No 1 (2025): Jurnal Teknik Sipil institut Teknologi Padang
Publisher : ITP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21063/jts.2025.V1201.043-052

Abstract

Saat ini pertumbuhan industri jasa konstruksi semakin berkembang. Permintaan tinggi dalam waktu pendek menjadi kendala yang kerap dialami para kontraktor, sehingga umumnya kontraktor memberikan sebagian pekerjaan kepada subkontraktor. Berdasarkan data dari Dinas Pekerjaan Umum Provinsi Bengkulu, beberapa pekerjaan konstruksi jalan di Bengkulu pada tahun 2022, kontraktor menggunakan subkontraktor untuk beberapa butir perkerjaan. Pemberian pekerjaan konstruksi kepada subkontraktor memberikan efek positif bagi kontraktor, tetapi ada juga berdampak negatif. Tujuan penelitian ini adalah mengidentifikasi faktor-faktor yang mempengaruhi kualitas subkontraktor terhadap kinerja kontraktor utama dan faktor dominannya pada pekerjaan jalan di Provinsi Bengkulu. Penelitian ini dilakukan dengan menggunakan kuisioner terhadap pihak terlibat dan dilakukan pengujian analisis faktor dan regresi terhadap faktor-faktor dari hasil kuisioner. Faktor-faktor yang mempengaruhi kualitas subkontraktor terhadap kinerja main kontraktor pada proyek jalan di Bengkulu adalah faktor administrasi, faktor pihak terkait, faktor lingkungan, faktor manajemen, faktor kemampuan teknis, dan faktor finansial. Secara stimulan semua faktor dalam penelitian ini memiliki pengaruh terhadap kinerja main kontraktor dengan nilai F hitung sebesar 9,231 lebih besar dari nilai F tabel sebesar 2,25. Secara parsial faktor-faktor yang memiliki pengaruh signifikan terhadap kinerja main kontraktor adalah faktor administrasi, faktor finansial, faktor manajemen dan faktor lingkungan dengan nilai t hitung > t tabel. Faktor dominan yang mempengaruhi kinerja main kontraktor pada proyek jalan di Provinsi Bengkulu adalah faktor adminsitrasi dengan nilai koefisien regresi tertinggi sebesar 0,426.
Pengaruh Employee Engagement Terhadap Kinerja Karyawan Dengan Moderasi Karakteristik Generasi Karyawan Pada Instansi Swasta Amrina, Elita; Foci, Nia Arfina; Hasan, Alizar
Jurnal Rekayasa Sistem Industri Vol. 13 No. 2 (2024): Vol. 13 No. 2 (2024): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26593/jrsi.v13i2.7202.75-90

Abstract

Employee engagement is an important issue that is the main concern of the organization's leaders in managing its employees. The changing characteristics of the employee generation are becoming a specific challenge for human resource management. Employees who are engaged with their work will exert all their abilities, efforts, and thoughts and significantly contribute, where the engagement and personal characteristics possessed by employees in carrying out their work can directly impact their performance. This study aimed to analyze employee engagement's effect on employee performance by moderating the generational characteristics of private agency employees in the City of Padang, West Sumatra. Data was collected through questionnaires distributed to 100 employee respondents working in private institutions in the city of Padang, with purposive sampling technique. Then, the data is processed using the Partial Least Square-Structural Equation Modeling (PLS-SEM) method. The results of this study indicate that employee engagement generational characteristics (Y and Z generation) have a positive and significant effect on employee performance. Generational characteristics (Y and Z generation) also positively and significantly impact employee engagement. Generational characteristics do not moderate the relationship between employee involvement and employee performance, but directly employee engagement and employee performance can be improved with generational characteristic variables. Organizational leaders should pay attention to employee engagement and the characteristics of the generation of employees and can make it a potential to improve employee performance.
The Influence of Organizational Citizenship Behavior, Work Environment and Knowledge Sharing on Employee Performance Nofrandy, Irvan; Hasan, Alizar; Jumeno, Desto
Dinasti International Journal of Education Management And Social Science Vol. 6 No. 2 (2025): Dinasti International Journal of Education Management And Social Science (Decem
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v6i2.3757

Abstract

In improving employee’s performance, some variables are needed and must exist in employee’s character and environment. Organizational citizenship behavior (OCB), work environment and knowledge sharing are some of that variable mention it. In a government, certainly the employee performance is needed to achieving the main function of government namely service and implementing public policy. Therefore, an empirical study is needed on the effect of some of the variables mentioned on performance for improvement in the government itself. This research aims to find out what variables affect employee performance, along with the dimensions of each variable that affect performance. By continuing to apply the results of the research so that employee performance can be maximized. This research was conducted at government, namely Dinas Perindustrian dan Perdagangan Sumatera Barat Province, with using questionnaire to sample with 75 respondents. The data will process using SEM-PLS which is calculated by SmartPLS 4.0 application. The results showed that OCB had a positive and significant effect together with all of its dimensions except conscientiousness on employee performance. Meanwhile, the work environment dan knowledge sharing have no positive and significant effect. This shows that there needs to be a lot of application and improvement of OCB in order to improve the perfomance of Disperindag employees.
Waste Evaluation in Crude Palm Oil (CPO) Production Using Lean Manufacturing Approach Armijal; Marta, Ayu; Patrisina, Reinny; Hasan, Alizar; Amrina, Elita
Jurnal Sistem Teknik Industri Vol. 27 No. 1 (2025): JSTI Volume 27 Number 1 January 2025
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsti.v27i1.19036

Abstract

As business competition intensifies, an organization needs to streamline operations and improve plant performance, focusing on minimizing waste. At Company XYZ, inefficient processes have led to persistent waste in crude palm oil (CPO) production, particularly in the forms of motion, waiting, and transportation. The objective of this study is to identify waste in the CPO production, analyze its root causes, and propose actionable improvements. A lean manufacturing approach was employed using Value Stream Mapping (VSM), Waste Assessment Model (WAM), Waste Assessment Questionnaire (WAQ), Value Stream Mapping Tools (VALSAT), and Cause-and-Effect Diagram methodologies. The VSM analysis revealed motion, waiting, and transportation as the primary waste categories. Waste identification using WAM ranked motion as the most significant waste (19.39%), followed by waiting (14.91%), transportation (14.57%), overproduction (14.23%), defects (14.21%), inventory (14.17%), and overprocessing (8.52%). Process Activity Mapping (PAM) identified 34 activities, with 50% being value-added, 9% non-value-added, and 41% necessary but non-value-added. This research improves operational performance and productivity in CPO production using lean tools. These interventions are expected to reduce waste and enhance operational performance significantly.
Halal Assessment Model Design in Bakery Industry Putri, Alyani Rahma; Putri, Nilda Tri; Hasan, Alizar; Arief, Ikhwan; Abdul Talib, Hayati Habibah
Indonesian Journal of Halal Research Vol. 3 No. 2 (2021): August
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/ijhar.v3i2.13000

Abstract

Bakery product is a product with huge business opportunities in the domestic and international halal food market. Bakery companies demand to keep consumers' trust in their bakery products. This study aims to design the halal assessment model required to determine the critical point in the bakery-making business process. This assessment tool is intended to understand, acknowledge, and determine the critical point of the bakery production process from the halal degree and is reviewed from all aspects, such as the materials’ content, as well as the material acquisition and processing method based on 18 criteria of Good Manufacturing Practices (GMP) principles. The halal assessment model designed in this research used the Quality Function Deployment (QFD) approach, which was integrated into the company's business process. The halal critical bakery (HCB) was grouped based on Supply Chain Operations Reference (SCOR) model. Matrix 1 integrated GMP and business process (BP), and matrix 2 integrated GMP and HCB. The results of the design model implementation based on the standards set by the Halal Auditor of Institute for the Study of Food, Drugs, and Cosmetics Indonesian Ulema Council (LPPOM MUI) found that the company met the standard matrix component one by 47%. In comparison, matrix component 2 was only able to meet the Auditor standards by 34%, and the matrix component 3 standards were able to be fulfilled by the company by 75%. The fulfillment value of each matrix is influenced by the negative gap that occurs; the negative gap occurs because of the standard criteria in the technical matrix that are not accomplished. This halal assessment model design is expected to help the company evaluate and control critical points in the business processes.
Implementasi Six Sigma dalam Menurunkan Cacat Kemasan pada Industri Minyak Goreng Gunawan, Fauzi; Tri Putri, Nilda; Hasan, Alizar
Ranah Research : Journal of Multidisciplinary Research and Development Vol. 6 No. 6 (2024): Ranah Research : Journal Of Multidisciplinary Research and Development (Septemb
Publisher : Dinasti Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/rrj.v6i6.1116

Abstract

Sebagai produsen minyak sawit terbesar di dunia, Indonesia memiliki potensi besar dalam pemasaran minyak sawit, terutama dalam industri fraksinasi dan rafinasi. Jalur hilirisasi kelapa sawit telah dipercepat sejak 2011, melibatkan sektor oleopangan, oleokimia, dan bioenergi. Meskipun Indonesia mendominasi produksi minyak sawit dunia, fluktuasi harga CPO (Crude Palm Oil) memiliki dampak signifikan pada industri minyak goreng. Industri hilirisasi minyak sawit, terutama minyak goreng, sangat dipengaruhi oleh fluktuasi harga CPO yang tidak dapat dikendalikan oleh pelaku industri. Harga CPO yang fluktuatif dapat memengaruhi margin keuntungan dan beban produksi, memerlukan tindakan efisiensi biaya pada area-area yang dapat dikendalikan, seperti area proses produksi. Konsumen dalam industri minyak goreng kemasan mempertimbangkan tampilan, kualitas, dan harga produk, sementara efisiensi produksi dan tingkat cacat menjadi tantangan dalam menjaga daya saing. Metode Six Sigma muncul sebagai solusi untuk meningkatkan kualitas dan efisiensi proses produksi, termasuk dalam pengemasan minyak goreng. Penelitian ini mengidentifikasi perusahaan ABC sebagai studi kasus, fokus pada reduksi cacat dalam proses pengemasan. Six Sigma diimplementasikan melalui metode DMAIC (Define, Measure, Analyze, Improve, Control) dengan harapan meningkatkan level sigma perusahaan, yang saat ini berada pada level 2.8 sigma. Data menunjukkan bahwa selama periode 2023, persentase cacat kemasan pada lini produksi standpouch machine mencapai 9.48%, di mana 8.3% berasal dari reject selama proses pengemasan sedangkan 1.1% sisanya berasal dari reject pasca pengemasan. Implementasi Sigsixma sebagai metode improvement pada study kasus ini mampu secara efektif menurunkan reject kemasan pada proses pengemasan minyak goreng dari rerata 8,38% menjadi rerata 2,38%, dengan peningkatan nilai Sigma dari kondisi awal 2,9 ke 3.5
BANKRUPTCY PREDICTION OF LISTED CEMENT COMPANY IN INDONESIAN STOCK EXCHANGES USING ALTMAN Z-SCORE MODEL Arifia Fitriani; Alizar Hasan; Ahmad syafruddin Indrapriyatna
Spektrum Industri Vol. 17 No. 2: Oktober 2019
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v17i2.13961

Abstract

Ratio analysis is one of the most competent tools to predictthe bankruptcy of a company. In this paper the bankruptcyprediction of listed cement company in Indonesian StockExchanges has been evaluated using Altman Z-score. Thisstudy aims to determine the level of the bankruptcy of thelisted cement companies in the Indonesian Stock Exchangeduring 2013 to 2017. There are four listed cementcompanies, namely PT Semen A, PT Semen B, PT Semen Cand PT Semen D. Based on the results of the research, itshows that PT Semen A, PT Semen B and PT Semen C are inthe safe zone with the highest Z value which is 15,822 andthe lowest Z value which is 3,542. PT Semen D is in thebankrupt zone because it has a Z value below 1.8. For thatreason, all companies need to improve the performanceimmediately to avoid the bankruptcy happening. There aremany ways to avoid the bankruptcy such as improving thesales revenue, improving operational cost and wastereduction in operation.
Literature Review on the Relationship between Total Productive Maintenance (TPM), Lean Maintenance, and Healthcare Systems’ Sustainable Performances Taufik, Taufik; Kamil, Insannul; Hasan, Alizar; Afrinaldi, Feri
METAL: Jurnal Sistem Mekanik dan Termal Vol. 9 No. 1 (2025): Jurnal Sistem Mekanik dan Termal (METAL)
Publisher : Department of Mechanical Engineering, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/metal.9.1.54-62.2025

Abstract

This paper explores theoretical and practical foundations for integrating Total Productive Maintenance (TPM) and lean maintenance to achieve healthcare systems' sustainable performances. A systematic literature review is performed. The review methodology consists of seven steps: defining the research question, searching the literature, screening the literature, documenting the search results, assessing articles' quality, documenting the review results, and synthesizing. The search found a limited number of publications exploring the relationship between TPM and lean maintenance to achieve sustainable performances of healthcare systems. Most contributors were from developing countries. The publication peaked in 2023 and 2024, and the number tended to rise from 2012 to 2024. The synthesis process shows limited evidence about the relationship between TPM and hospital sustainable performance. Theoretically, the relationship between TPM, lean maintenance, and sustainable performance in healthcare systems is plausible. However, the concepts were rarely tested. For future research, this paper proposes to investigate the relationship between TPM practices and hospitals' sustainable performance moderated by lean maintenance. A conceptual model is also presented.
Co-Authors Abdul Talib, Hayati Habibah Adini, Hasti Afri Adnan Afrinaldi, Feri Ahmad Syafruddin Akbar, Ricky Al Busyra Fuadi Aldi Williya Alexie Herryandie Alfadhlani Alyani Rahma Putri Amijaya, Tisna Amrina, Elita Arifia Fitriani Armijal Armijal Aslimuardi Muluk Asmuliardi Muluk Ayuna, Dwiza Bahrul Anif Berri Brilliant Albar Berry Yuliandra Brianda, Wiko Okta Buang Alias Darmalion, Darmalion Desto Jumeno Dicky Fatrias Difana Meilani Dina Rahmayanti Dira Fatrina Donard Games Dwifitra Jumas Elita Amrina Eri Wirdianto Eureka Perdana Putra Fadhita Maisa Asri Fandy Triawan Fandy Triawan Fifi Nadhroh Foci, Nia Arfina Gesit Thabrani Gunawan, Fauzi Hafiz Rahman, Hafiz Hary Fandeli Hayati Habibah Abdul Talib Hayuzikra, Aufa Henmaidi Henmaidi Henmaidi Henmaidi Henra Nanang Sukma Hilma Raimona Zadry Hubbig, Afdhal Husnil Hidayat Ikhwan Arief Indah Desfita Indrapriyatna, Ahmad Syafruddin Innsanul Kamil Insannul Kamil, Insannul Intan Juwita iswahyuningsih iswahyuningsih Jonrinaldi Jumeno, Desto Kamil, Insannul Lusi Susanti Marta, Ayu Mego Plamonia Morena Tantilia Muhammad Ridwan Muharma, Arma Muluk, Asmuliardi Mulyani, Rini Muthia Roza Linda, Muthia Roza Nandra Lolyta Anggraini. A Nasfi, Nasfi Nasfryzal Carlo Nilda Tri Putri Nofialdi, Nofialdi Nofrandy, Irvan Novya Ardies Novya Ardiesa Patrisina, Reinny Perengki Susanto Prima Fithri putra, Yudhy Soneta Putri, Alyani Rahma Rahmiati Rahmiati Rahmiati Rahmiati Ratni Prima Lita Ravelby, Thesa Alif reinny patrisina Rezeki, Rahmad Ricky Akbar Ricky Eka Putra Rida Rahim Ridwan, Ridwan Rika Ampuh Hadiguna Rismasari, Roza Riza Yonita Roza Rismasari Sabri Septianas Yunior Shelly Nolandari Siti Aisyah Jamal Suhery, Suhery Syafrizal Syafrizal Syafrizal Syafrizal Taufik Taufik Taufik Taufik Tri Putri, Nilda Tria Ewilda Triawan, Fandy Vera Pujani Wiko Okta Brianda Wilantara, Bayu Wisnel Wisnel Yulianto, Ardhian Agung Yumi Meuthia Zuchria Anggia Sari Hasnda Zuherna Mizwar Zulhanif, Zulhanif