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All Journal Jurnal Psikologi Jurnal Teknik Industri USU OPERATION EXCELLENCE: Journal of Applied Industrial Engineering Studia Economica: Jurnal Ekonomi Islam EDUCARE Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Industrial Engineering Journal (IEJ) Jurnal Sistem Teknik Industri Jurnal Optimalisasi Airlangga Journal of Innovation Management Journal Economy And Currency Study (JECS) Journal La Multiapp International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Jurnal Ekonomika Dan Bisnis International Journal of Business, Economics & Financial Studies
Harmein Nasution
Fakultas Teknik, Departemen Teknik Industri, Universitas Sumatra Utara. Jl. Almamater 1, Kampus USU, Medan 20155
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering 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 Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Social Sciences

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Perancangan Fasilitas Kerja untuk Mereduksi Human Error Harmein Nasution; Nazlina .
Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Vol. 14 No. 1 (2012): JUNE 2012
Publisher : Institute of Research and Community Outreach - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (673.854 KB) | DOI: 10.9744/jti.14.1.73-82

Abstract

Work equipments and environment which are not design ergonomically can cause physical exhaustion to the workers. As a result of that physical exhaustion, many defects in the production lines can happen due to human error and also cause musculoskeletal complaints. To overcome, those effects, we occupied methods for analyzing the workers posture based on the SNQ (Standard Nordic Questionnaire), plibel, QEC (Quick Exposure Check) and biomechanism. Moreover, we applied those methods for designing rolling machines and grip egrek ergono-mically, so that the defects on those production lines can be minimized.
DEVELOPMENT OF QUALITY RISK MITIGATION PLAN WITH SUPPLY CHAIN OPERATION MODEL APPROACHREFERENCE(SCOR) TO IMPROVE CRUDE PALM OIL PRODUCT QUALITY INPT CITRA SAWIT INDAH LESTARI Apul Maxmillianus Tarigan; Harmein Nasution; Nazaruddin Nazaruddin
International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Vol. 2 No. 5 (2022): October
Publisher : CV. Radja Publika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijebas.v2i5.416

Abstract

The quality of Crude Palm Oil (CPO) products is one of the indicators that producers need to fulfill so that the product is not rejected by consumers. In order to obtain good product quality, proper risk management is needed from suppliers to the Palm Oil Mill. In this case, the risk is from the quality of the fruit when it is harvested, the activities carried out after harvest, to the processing carried out at the Palm Oil Mill. Therefore, it is necessary to prepare a risk mitigation plan so that the quality of CPO products is maintained. Risk assessment is carried out using the SCOR and House of Risk model approaches in order to determine risk events, risk agents, and mitigation plans that need to be carried out so that the objectives can be achieved.
PENILAIAN ASPEK PERILAKU DAN HASIL KERJA MELALUI MOTIVASI KERJA DOSEN Harmein Nasution
Jurnal Psikologi Vol 5, No 2 (2012)
Publisher : Universitas Gunadarma

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk menganalisis hubungan penilaian aspek perilaku dan hasil kerja dengan prestasi kerja dosen, dan menjelaskan persamaan motivasi kerja sebagai variabel antara dalam hubungan antara aspek perilaku dan aspek hasil kerja dengan aspek pencapaian prestasi. Sampel penelitian berjumlah 312 orang dosen yang diambil dari 13 fakultas di Universitas Sumatera Utara. Pengujian realibilitas, validitas, tingkat kepercayaan dan konstruk variabel dilakukan dengan metode analisis faktor. Selanjutnya analisis data dilakukan dengan menggunakan Statistik Model Persamaan Berstruktur (SEM). Teknik ini dipilih karena sesuai dengan penelitian yang dilakukan yaitu untuk menganalisis hubungan antara variabel indikator dan variabel laten secara simultan. Hasil pengujian model membuktikan terdapat hubungan yang signifikan antara aspek perilaku dan aspek hasil kerja dengan prestasi melalui motivasi kerja. Walaupun aspek perilaku lebih besar hubungannya dari aspek hasil kerja, tetapi kedua aspek tersebut harus dijalankan secara simultan di dalam menilai prestasi dosen. Pada aspek perilaku, variabel kebiasaan dapat dikatakan merupakan fungsi dari pengetahuan, keahlian dan sikap dosen, sedangkan aspek hasil kerja dosen lebih mengutamakan kepada kualitas kerja daripada kuantitas kerja. Hasil analisis data juga memperlihatkan bahwa motivasi kerja berperan sebagai variabel antara atau media proses yang menghubungkan antara aspek perilaku dengan aspek hasil kerja terhadap pencapaian prestasi kerja. Penelitian ini menghasilkan suatu kerangka model yang memperlihatkan faktor-faktor penilaian prestasi dosen terhadap pencapaian kualitas universitas.Kata Kunci: Perilaku, Hasil, Motivasi, Prestasi, Dosen
Investigating the Effect of Cultural Diversity Management and Employee Engagement on Work Performances: Mediating Role of Cross-Cultural Leadership Sonia Margaretha Marpaung; Harmein Nasution; Elisabeth Siahaan
International Journal of Business, Economics & Financial Studies Vol. 1 No. 2 (2023): November 2023
Publisher : Indonesia Academia Research Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62157/ijbefs.v1i2.25

Abstract

Sampoerna Academy Medan is one of the international schools that contributes to the number of foreign workers (expatriates). Cultural diversity at Sampoerna Academy Medan becomes an opportunity and challenge for this organization to achieve optimal employee performance. This study has identified and classified three large categories, namely a mismatch in cultural diversity management leading to a high level of staff and leader turnover, employee disengagement in optimizing their performance, and the phenomenon of self-adjustment to changes in leaders in three consecutive years. This study uses the transformational leadership theory, cross-cultural leadership styles, cultural diversity management, and employee engagement concepts. This study applies triangulation through in-depth interviews, observation, and with employees at Sampoerna Academy Medan. By using qualitative methods and involving 12 respondents consisting of one local manager, one Filipino manager, one Indian manager, two local staff, two Indian staff, 2 Philippine staff, 1 Malaysian staff, 1 Chinese staff, and 1 England staff. The study found several short-term and long-term recommendations that can support performance optimization at Sampoerna Academy Medan, Indonesia.
EVALUASI DAN PENGEMBANGAN PROGRAM PELATIHAN SDM MELALUI KETERAMPILAN KERJA DALAM UPAYA PENINGKATAN KINERJA KARYAWAN DI PT. PUPUK ISKANDAR MUDA Yanti, Nani Vivi; Sinulingga, Sukaria; Nasution, Harmein
Jurnal Sistem Teknik Industri Vol. 18 No. 2 (2016): JSTI Volume 18 Number 2 July 2016
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (358.749 KB) | DOI: 10.32734/jsti.v18i2.348

Abstract

Peningkatan kinerja perusahaan merupakan suatu keharusan bagi perusahaan agar dapat berdaya saing. Dalam meningkatkan kinerjanya perusahaan dituntut membekali karyawannya supaya semakin terampil dalam bekerja. Untuk meningkatkan keterampilan kerja karyawan salah satunya dapat dilakukan dengan pelatihan. Penyelenggaraan pelatihan dikatakan berhasil jika berdampak bagi peningkatan keterampilan kerja karyawan yang pada akhirnya juga meningkatkan kinerja. Ada empat faktor yang mempengaruhi keberhasilan pelatihan, yaitu: instruktur pelatihan, bahan pelatihan, metode pengajaran, dan fasilitas pelatihan. Penelitian ini ingin mengetahui dampak pelatihan terhadap keterampilan kerja dan kinerja. Untuk mengetahui dampaknya dilakukan evaluasi pelatihan. Evaluasi diawali dengan menyusun instrumen penilaian kemudian dilanjutkan dengan penilaian dalam lima tahapan, yaitu: 1) evaluasi penyelenggaraan pelatihan, 2) evaluasi proses pembelajaran, 3) evaluasi aplikasi pada pekerjaan, 4) evaluasi dampak bagi kinerja perusahaan, dan 5) evaluasi dampak biaya pelatihan dengan pendapatan perusahaan. Data penelitian diperoleh dari penyebaran kuesioner terhadap 68 karyawan yang mengikuti pelatihan, pengumpulan dokumen dan laporan perusahaan. Hasil penelitian menunjukkan bahwa komponen pelatihan yang mempengaruhi keterampilan kerja adalah instruktur pelatihan (0,277), bahan pelatihan (0,575), metode pengajaran (0,545), dan fasilitas pelatihan (0,423). Hal ini sesuai dengan hasil evaluasi yang menunjukkan bahwa peningkatan rata-rata instruktur pelatihan 2,5%, bahan pelatihan 3,5%, metode pengajaran 1,8%, dan fasilitas pelatihan 3,9% tiap tahunnya juga meningkatkan keterampilan kerja sebesar 0,4%. Dari uji statistik diketahui bahwa keterampilan kerja mempengaruhi kinerja sebesar 0,282. Namun, berdasarkan hasil evaluasi diketahui bahwa pelatihan yang mempengaruhi keterampilan tidak berpengaruh terhadap kinerja. Peningkatan keterampilan kerja sebesar 0,4% tiap tahunnya, menghasilkan kinerja yang fluktuatif tiap tahunnya.
Analysis of Factors Affecting Tourist Visits in Karo Regency Sembiring, Mutiara Natasa; Nasution, Harmein; Sugiharto
Jurnal Sistem Teknik Industri Vol. 25 No. 2 (2023): JSTI Volume 25 Number 2 July 2023
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsti.v25i2.9446

Abstract

Indonesia is a country that has various natural and cultural resources that can be utilized for tourism. Natural wealth which includes natural tourism, cultural tourism, and others exists in various regions in Indonesia, one of which is Karo Regency. Karo Regency is able to become a tourist destination that can attract tourists to visit. However, in recent years the level of tourist visits has decreased. Therefore, it is necessary to know what factors influence the interest in visiting tourists so that it can be an evaluation for the government to increase tourist visits. This research was conducted by analyzing three influencing variables, namely service quality, tour packages and tourist facilities with data analysis using the Structural Equation Modeling (SEM) method. Based on the results of data analysis it is known that these three variables have a positive effect on increasing interest in tourist visits. Thus, recommendations can be given that can be carried out by the government or the local community by taking into account these three variables.
Business Strategy Formulation : A Literature Review Risdarwanto; Nasution, Harmein; Pujangkoro, Sugiharto
Jurnal Sistem Teknik Industri Vol. 25 No. 1 (2023): JSTI Volume 25 Number 1 January 2023
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsti.v25i1.9459

Abstract

Strategy is a series of actions that are formulated to achieve long-term goals by involving resources to achieve competitive advantage. Strategy formulation  to develop the business must be adjusted to the wishes of consumers to achieve competitive advantage. Business strategy focuses on growth and profitability by providing a framework for functional and operational strategies in terms of which products should be developed, how they should be priced and distributed, as well as which market segments should be targeted. The strategy formulation is determined in three steps consisting of: input step, matching step and decision-making step. The input step focuses for analyzing Company’s Internal and External Factor. The matching step focuses for determining strategies based on Company’s Internal and External Factor by using  SWOT, SPACE and BCG Matrix.  Decision step focuses for determining the best strategy using the Quantitave Strategic Planning Matrix (QSPM). This paper aims to review several studies that use formulation strategy methods in making the best decisions for companies. Without being based on a formulation strategy, it is very difficult for companies in making the best decisions to achieve competitive advantage
Driver Behaviour at Signalized Intersection Literature Review Li Idi'il Fitri; Nasution, Harmein; Nurul huda, Listiani
Jurnal Sistem Teknik Industri Vol. 25 No. 2 (2023): JSTI Volume 25 Number 2 July 2023
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsti.v25i2.10178

Abstract

Traffic accidents are one of the highest causes of death in the world, with human behavior being the most dominant factor. Therefore, it is necessary to understand driver behavior as a traffic accident mitigation strategy. This paper aims to understand the behavior of drivers at signaled intersections and to overcome the deviant behavior. The behavior of the driver at the intersection is to stop or cross the intersection. Crossing at an intersection at a red light is deviant behavior. This deviation can occur as violation due to driver aggression or error due to a dilemma when the light is yellow. The influencing factors are personal, speed, acceleration, distance, the presence of other vehicles, and others. The main countermeasure for deviant behavior at intersections is law enforcement, such as the installation of red light cameras. In addition, the behavior of drivers at intersections can be used as a reference in the design of safer intersections.
Project management improvement with proposed project management office: case in palm oil industries and machineries Hutapea, Benyamin Tangihon; Nasution, Harmein; Hidayati, Juliza
Operations Excellence: Journal of Applied Industrial Engineering Vol. 16, No. 1, (2024): OE March 2024
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/oe.2024.v16.i1.097

Abstract

Multi-project management are a huge challenge in organizations project management. In order to improve the success of multi-project practice, organizations are begun to considering to implement Project Management Office (PMO) inside their organization structure as a single structure that focused on managing project portfolio inside organization. PMO is a type of business-oriented organizational structure that supports the enterprises business strategy, development and describes the rationale of how a project-portfolio management organization shold be. The major challenge in this qualitative research is to identify which variables that proposed PMO department have to take concern of and formulize a relevant PMO model, scope and project management process to its organization. Literature reviews enrich that the ideal PMO should have able to integrate organizations project portfolio, standardize project management methods, providing tools, managing continuous improvement and designing effective communication system. As results, proposed PMO department will be adopting controlling model, have strategic, tactic and operation scope with their own maturity level based on PMO maturity cube and a new proposed project management process, involving entire stakeholders within project environment.
Systematic Literature Review: Application of Work System from Lean Maintenance and its Methodology Azlina, Nur Azlina; Nasution, Harmein; Nurul Huda, Listiani
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.v27i1.18203

Abstract

Maintenance is an activity in maintaining and repairing a machine, with the most dominant factor being the increase in downtime. This can lead to a decrease in production output and an increase in production costs. Therefore, it is necessary to understand the maintenance repair system on the machine. Reliability-based maintenance is used to plan maintenance intervals for machines, equipment, or components that frequently experience failures. Thus, the maintenance system becomes efficient. This study aims to determine the implementation of Lean Maintenance (LM) in machine maintenance. The method used to review previous studies employs a systematic literature review. The data process was carried out by identifying, evaluating, and interpreting those related to the topic of machine maintenance. Based on the research conducted, machine maintenance using the lean maintenance (LM) approach has been proven in all reviewed scientific articles to show an efficiency increase of 60.7%, a reduction in downtime, and the ability to determine maintenance schedules. The review includes the categorization and application of the lean maintenance approach based on three parameters: technique, principle, and scope. The maintenance tools or techniques most commonly used in waste reduction are Maintenance Value Stream Mapping and Reliability-Centered Maintenance.
Co-Authors A Rahim Matondang Adinda Surya Putri Afzalia Agung Arinanda Apul Maxmillianus Tarigan Aulia Ishak Azlina, Nur Azlina Buchari M. Kes Diwan Hadi Prakoso Dody Hariyanto Elisabeth Siahaan Gheovanny Methami Ayu Hutapea, Benyamin Tangihon Iskandarini Iskandarini Julian Helmi Juliza Hidayati Li Idi'il Fitri Marzuki, Najib Ahmad Nazaruddin Matondang Nazaruddin Nazaruddin Nazlina . Nazlina . Nazlina MT Nurul huda, Listiani Pangaribuan, Mery Andani Pramono, Cahyo Putri Yulia Rafika Andriyani Risdarwanto Rohana Sinaga Sari, Dea Kemala Sembiring, Mutiara Natasa Shalihin, Ahmad Sonia Margaretha Marpaung Sri Meutia Sugih Arto Pujangkoro Sugiharto Sukaria Sinulingga Syartika Anggraini Trimurni Maas, Linda Yanti, Nani Vivi Yeni Absah Yos Indra Mardatillah