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All Journal OPSI OPERATION EXCELLENCE: Journal of Applied Industrial Engineering Journal of Industrial Engineering Management Metode : Jurnal Teknik Industri JURNAL REKAYASA SISTEM INDUSTRI Jurnal Sistem Teknik Industri JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Jurnal Engineering Idea Pengabdian Masyarakat International Journal of Industrial Engineering and Engineering Management Journal of Industrial System Engineering and Management Scientica: Jurnal Ilmiah Sains dan Teknologi Journal Of Chemical Process Engineering Cognitia : International Engineering Journal
Yan Herdianzah
Universitas Muslim Indonesia
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Transportation Other

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HALAL AWARE COMMUNITY MODEL BASED ON MASJID: ANALYSIS OF LEVEL OF CARE, AWARENESS, AND SATISFACTION OF MUSLIM TOURISTS IN MAKASSAR Muhammad Nusran; Hasibuddin Hasibuddin; St.Nurhayati Azis; Andi Darmawangsa; Ardi Ardi; Agussari Henny; Yan Herdianzah; Nur Ihwan Safutra
Journal of Industrial Engineering Management Vol 8, No 1 (2023): Journal of Industrial Engineering and Management Vol 8 No 1
Publisher : Center for Study and Journal Management FTI UMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33536/jiem.v8i1.1323

Abstract

This study aims to assess the success of a halal-conscious community model based on the Masjid in Makassar by examining the level of awareness and satisfaction of local communities and Muslim tourists. The quantitative method with a survey approach was used, and 300 local community respondents and 200 Muslim tourist respondents were randomly selected as the study sample. The data were collected using questionnaires that consist of questions about respondent characteristics, the level of awareness and concern for halal products and services, and satisfaction and recommendations for the halal-conscious community model. The collected data were analyzed using descriptive statistical and factor analysis methods to identify the factors that affect the success of the halal-conscious community model. The validity and reliability of the research instruments were tested using content validity and Cronbach's alpha method, respectively. The results showed that the local community respondents had a high level of awareness and concern for halal products and services, with an average score of 3.8 out of 5, indicating that the halal-conscious community model has successfully increased the awareness of local communities. Furthermore, Muslim tourists showed high levels of satisfaction with the halal-conscious community model, with an average score of 4.1 out of 5, indicating that the model has provided halal products and services that meet their needs. In conclusion, the halal-conscious community model based on the Masjid in Makassar has been successful in increasing the awareness and satisfaction of both the local community and Muslim tourists
Analysis of the Effect of Temperature, Lighting and Noise on Employee Work Productivity in the Noodle Production Section at CV. Kartika Makassar Yan Herdianzah; A Dwi Wahyuni P; Rahmaniah Malik; Muhammad Aqsan Pratama
Journal of Industrial System Engineering and Management Vol. 2 No. 1 (2023): Journal of Industrial System Engineering and Management (Edisi March)
Publisher : PT. SAFARI AMALIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56882/jisem.v2i1.17

Abstract

A comfortable work environment is needed by humans to be able to carry out activities optimally and productively. Therefore the work environment must be handled and designed properly. A good temperature in the workplace will support the activities carried out by workers by meeting predetermined standards.. The objectives to be achieved in this study are to find out how much influence temperature / temperature, noise and lighting in the work environment have on employee work productivity in the noodle production section at CV. Kartika Makasar. This research will be conducted at CV. Kartika Makassar, which is located at Jalan Setia 1 Blok AB No. 4 Ex. Buntusu Kec. Tamalanrea Makassar City, South Sulawesi Province. In the analytical method where data processing uses the Classical Assumption Test in the form of a Linear Regression Test which is used to determine the direction and how much influence the independent variables have on the dependent variable. Based on the results of the analysis and discussion, it shows that in the physical work environment, namely temperature (X1) with a value of 0.560 > 0.05 and lighting (X2) 0.516 > 0.05 indicates that the hypothesis is rejected. Thus the temperature and lighting at CV Kartika Makassar are good because together they do not affect the work productivity of employees or operators. As for Noise (X3) 0.034 <0.05, indicating that the hypothesis is accepted thus it has a significant effect on the work productivity of employees or operators.
Planning to improve the quality of public services using servqual and Quality Function Deployment integration Anis Saleh; Yan Herdianzah; Andi Pawennari; Arfandi Ahmad
Operations Excellence: Journal of Applied Industrial Engineering Vol. 15, No. 1, (2023): OE March 2023
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/oe.2023.v15.i1.068

Abstract

Service is any activity that is intended or intended to provide satisfaction to customers, but in fact, there are still several service systems that are always complained about by the community, including the problem of family cards (KK) and identity cards (KTP) because these services are the most dominant in the Sepee District Office. This study aims to obtain the quality of service in the district so that it can be repaired or improved the service system. This study uses the integration of Service Quality (Servqual) with a 5-dimensional approach to service quality, namely Tangibles, Reliability, Assurance, Responsive, and Empathy with the integration of Quality Function Deployment (QFD) to create a development and planning process in setting specifications for community needs and evaluating strengths and weaknesses on the service process. The results of Servqual and QFD integration in this study can be seen from the Q value which is not in accordance with service quality standards, the Q value shows 0.86 meaning that service quality cannot be said to be good because 0.86 ≤ 1. Based on the Cartesian diagram, 8 attributes are found. In quadrant A high-expectation value and low-performance value). According to the community, the highest attribute whose perceived value is low but whose expectation value is high is that service facilities and infrastructure are complete and sophisticated.
ANALISIS MUTU PRODUK ROTI MAROS SANGGALEA GROUP MENGGUNAKAN METODE QUALITY FUNCTION DEPLOYMENT Herdianzah, Yan; Mubaraq, Husni; Nusran, Muhammad; Ahmad, Arfandi; Safutra, Nur Ihwan; Fole, Asrul
JURNAL REKAYASA SISTEM INDUSTRI Vol 9 No 2 (2024): Mei 2024
Publisher : Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/jrsi.v9i2.8179

Abstract

Bread is a processed food made from wheat flour which is considered practical and filling. Roti Maros Sanggalea Group, Roti Maros Sanggalea Group is a trading business with processed products in the form of wet bread. The type of moist bread that is the flagship of Roti Maros Sanggalea Group is Maros bread. However, there has been a decline in demand for Maros bread over the past year. This decline can be seen in Maros bread production for the period January to March 2023. The decline in sales each month requires producers to develop their products well so they can always compete in the market. Therefore, this research aims to provide suggestions for attributes that consumers prioritize for Maros Sanggalea Group Roti products using the QFD (Quality Function Deployment) method to improve the quality of Maros bakery products by identifying consumer needs and linking them to improvements in production techniques. The research results show that based on the priority level, the proposed improvement is by completing information about the product on the packaging, as well as adding a halal logo to the packaging, the price given to consumers must be in accordance with the quality of the product both in terms of ingredients and taste. Make the products being marketed easy for consumers to remember, for example uniquely designed packaging or distinctive flavors.
PERENCANAAN JALUR EVAKUASI KEBAKARAN YANG EFISIEN UNTUK FASILITAS PERAWATAN RUMAH SAKIT DENGAN MENGGUNAKAN ALGORITMA DIJKSTRA Safutra, Nur Ihwan; Fole, Asrul; Gunawan, Alam; Hafid, Muhammad Fachry; Ahmad, Arfandi; Herdianzah, Yan
JURNAL REKAYASA SISTEM INDUSTRI Vol 9 No 2 (2024): Mei 2024
Publisher : Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/jrsi.v9i2.8794

Abstract

This study aims to design fire evacuation routes using the Dijkstra Algorithm at RSUD I Lagaligo in East Luwu Regency, as part of the building renovation to improve service quality. The Dijkstra Algorithm was chosen for its ability to determine the shortest path from one point to another in a graph. This research employs systematic and logical data analysis techniques to obtain the closest evacuation routes. The results show a significant decrease in evacuation distance after the implementation of the Dijkstra algorithm, enhancing travel efficiency while maintaining consistent gathering points, except for some routes that experience changes in gathering points.
Workload analysis to determine the optimal number of workforce using the Work Load Analysis (WLA) method at PT. Harapan Jaya Multi Bisnis Ahmad, Arfandi; Herdianzah, Yan; Safutra, Nur Ihwan; Rauf, Nurhayati; Gamgulu, Rifki; Nur, Taufik
OPSI Vol 16, No 2 (2023): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v16i2.8967

Abstract

Workload is something that arises due to excessive activity demands. The workload is not proportional to the number of available workers because of the high target of pipe production while the number of workers is lacking so that human resources cannot work productively, especially in the production department at PT. Harapan Jaya Multi Bisnis. The purpose of this study is to determine the workload of employees in pipe production and determine the optimal number of workers. This study uses the Work Load Analysis (WLA) method to analyze the workload in determining the optimal number of workers. The results of this study after calculating the workload, it is proposed that the fixed cutting section is 2 people with a workload of 62.65%. In Branding, in real terms there is 1 person with a total workload of 11.73% and an average workload of 11.73%. After calculating the workload, it is proposed that the shooting section still be 1 person with a workload of 11.73%, because if additional workers are added, the workload will be too low. The time needed to complete the activity is 7 hours per day. After calculating the workload, Quality Control is proposed to be 1 person, because if additional workers are added, the workload will be too low, namely 7 hours per day.
Implementasi Method of Successive Interval untuk Strategi Pengelolaan Sampah yang Berkelanjutan Herdianzah, Yan; Riana, Riska Iva; Immawan, Taufiq; Wahyuni P, A Dwi; Ahistasari, Asih
Metode : Jurnal Teknik Industri Vol. 10 No. 1 (2024): Jurnal Metode
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/mt.v10i1.2902

Abstract

The solid waste section of Manggala District, Makassar City, currently still finds many risks that commonly occur in the waste management supply chain from the waste source to the Temporary Disposal Site (TPS) then to the Final Disposal Site (TPA). This causes the volume of waste to increase every day due to the lack of waste sorting from the waste source so that the waste in the TPS is scattered due to the waste bins no longer being able to accommodate it and ultimately the TPA experiences over capacity without any effective handling to reduce the volume of waste. Therefore, it is necessary to deal with the risks that occur. This research aims to provide suggestions for sustainable mitigation strategies to reduce the impact of risks on waste management using the Delphi method to identify potential risks. Using the House of Risk (HOR) at the risk analysis and evaluation stage to determine mitigation strategies and measuring the sustainability index using the Successive Interval (MSI) Method to determine the sustainability status of the proposed mitigation strategy. Based on the research results, it is known that there are 18 risk events and 65 risk agents identified. Next, a mitigation strategy was carried out on the risk agent using 16 preventive actions, which then measured the level of sustainability of each strategy. The results of these measurements found 3 strategies whose status was very sustainable, 10 strategies whose status was quite sustainable and 3 strategies whose status was less sustainable.
Optimizing Raw Material Inventory Control for Aluminum Wardrobes Using the Material Requirements Planning (MRP) Method: A Case Study on Amal Jaya SME Safutra, Nur Ihwan; Fole, Asrul; Dahlan, Muhammad; Hafid, Muhammad Fachry; Ahmad, Arfandi; Herdianzah, Yan; Muhtada, Ahmad
Jurnal Sistem Teknik Industri Vol. 26 No. 2 (2024): JSTI Volume 26 Number 2 July 2024
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsti.v26i2.15972

Abstract

This study aims to analyze the implementation of Material Requirement Planning (MRP) method in controlling raw material inventory for aluminum wardrobe production in Amal Jaya SME. The inability to accurately predict the average number of customer orders each month indicates unfulfilled consumer demand. Therefore, effective raw material control becomes crucial to ensure availability in accordance with demand. The objectives of this research are to evaluate the management of raw materials using the MRP method and identify its impact on cost efficiency of raw materials in the production process. Additionally, this study aims to optimize raw material inventory to maximize customer demand fulfillment. The MRP method was chosen as the primary approach in this research. The results of the analysis indicate that the implementation of MRP method with Lot for Lot (LFL) lot sizing is the most efficient choice in controlling raw material inventory. Based on calculations using lot-for-lot and Economic Order Quantity (EOQ) methods, the most efficient inventory expenditure incurred by the company amounts to Rp. 26,274,840. Thus, ordering raw materials with Lot for Lot lot sizing can be used as a solution to optimize the control of aluminum wardrobe inventory in Amal Jaya SME.
Feasibility Analysis of Sinjai’s Special Minas Beverage Production Ahmad, Arfandi; Herdianzah, Yan
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 7, No 3 (2022): September 2022
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v7i3.1276

Abstract

Sinjai Regency is a city that produces many specialty drinks, one of which is Minas (Sinjai Typical Drink) which is a type of fermented drink because it is made from cassava tapai and has a thick yellow texture. This research focuses on the development of the Minas business, which is vulnerable to the risk of rising raw material prices and declining selling prices. The purpose of this research is to do a feasibility study of the Minas business to improve the economy of the people engaged in the business. This study uses a 5 aspect approach, namely, (1) market aspects, (2) technical aspects, (3) management aspects, (4) environmental aspects, (5) socio-economic aspects of culture. The financial aspect of this study shows the PP value for the Sinjai specialty beverage business is 4.63 years, and a positive IRR value of 1.41%, which means that the business is feasible. The Net B/C value of the Minas production business is 4.63. This means that for every Rp. 1 spent  the business will generate a net profit of Rp. 4,63.Keywords : Sinjai specialty drinks, mina's business feasibility, financial aspects, non-financial aspects
Pengukuran Kinerja Industri Kelapa Sawit Menggunakan Metode Balanced Scorecard dan Proses Hirarki Analitis Saleh, Anis; Herdianzah, Yan; Padhil, Ahmad; Fole, Asrul; Ahmad, Arfandi; Safutra, Nur Ihwan; Rasyiqah, Alifah
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 9, No 3 (2024): September 2024
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v9i3.2775

Abstract

Palm oil plantations are one of the agricultural commodities in Indonesia that play a crucial role in food availability and the economy. This research employs the Balanced Scorecard (BSC) model as an integrated performance measurement system. The BSC measures company performance from both financial and non-financial perspectives. The study aims to measure the performance of the palm oil industry at PT. KMP Masamba, and covers four perspectives namely financial, customer, internal business, and learning and growth. The weighting of performance measurement elements is done using the analytical hierarchy process with the assistance of Expert Choice software. The results are expected to assist PT. KMP Masamba in determining necessary improvement priorities. The performance measurements from each perspective, ranked from highest to lowest, are as follows: customer perspective (0.148), internal business perspective (0.048), learning and growth perspective (0.047), and financial perspective (0.030). The overall company performance score is 0.543, indicating satisfactory performance and approaching high targets. Based on these conclusions, recommendations for this research include periodic performance measurement by the company to assess its comprehensive condition and improve functional activities with low performance, to improve their performance indicators.Keywords - Analytical Hierarchy Process, Balance Scorecard, The Performance Measurements.  
Co-Authors ., Erniyani A Dwi Wahyuni P A.Dwi Wahyuni P Abdul Mail Afriari, Irul Agussari Henny Ahistasari, Asih Ahmad Padhil Ahmad, Arfandi Alfiqzani, Muhammad Alim Suja’setyahadi Andi Darmawangsa Andi Pawennari Andi Pawennari Andi Suryanto Anis Saleh Anugerah Syukur Ardi Ardi Arfandi Ahmad Arfandi Ahmad Arifin, Mubdiana Armayanti Asrul Fole Chantika, Aulia Marista Dewi Citra Aulian Chalik Dion Fahrizal H DG Pacidda Dirgahayu Lantara Dwijayanti Hasti Widyaningrum Febriyanti, Berliana Fitra Jaya Gamgulu, Rifki Gunawan, Alam H.M Hasibuddin Mahmud Hafid, Muhammad Fachry Hanin Fitria Jasman, Annisa Kayatun, Siti Nur Lamatinulu , Lamatinulu Malik, Rahmanlah Mohammad Arief Nur Wahyudien Mubaraq, Husni Muhammad Aqsan Pratama Muhammad Dahlan Muhammad Dahlan Muhammad Dahlan Muhammad Fachry Hafid Muhammad Nusran Muhtada, Ahmad Mutmainnah Mutmainnah Noto Wiroto Nova Asdi Kurnia Fitri Nur Ihwan Safutra Nurhayati Azis Nurhayati Rauf Nusran, Muhammad Pawennari, Andi Putri, Famelga Clea Rahmaniah Rahmaniah Malik Rasyiqah, Alifah Rauf, Nurhayati Riana, Riska Iva Sadiq Ardo Wibowo Samsu Adi Rahman Saputra, Nur Ihwan Setyawan, Muhammad Rizky Siswanto siswanto Syarifah Muthmainnah Takdir Alisayabana Taufik Alimuddin Taufik Nur Taufiq Immawan, Taufiq Wahyuni P, A Dwi Wahyuni P, A. Dwi Yanti, Indri