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Anwar Sanusi

Maeswara : Jurnal Riset Ilmu Manajemen dan Kewirausahaan 2024 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Operational management is an important part of problem solving factors in manufacturing companies because they have to face changing environmental conditions. Marketing Strategy is a strategy designed to promote goods or services with the aim of generating profits. Especially in some contexts, consumers tend to focus more on brands than products when making purchases, choosing certain brands because they have a positive image. Qualitative research methods place more emphasis on observing phenomena that occur and more on examining the substance of the meaning of these phenomena. Descriptive qualitative research means that the researcher must describe an object, phenomenon, or social setting which will be outlined in narrative writing. Benefits and Objectives of Company Operational Management 1. Efficiency (increasing efficiency) 2. Productivity (increasing efficiency) 3. Economy (reducing costs) 4. Quality (improving quality) 5. Reduced processing time (reducing production process time) Suggestions for this research are that several objects can be added to determine product quality improvements.

Moh. Eka Valen Arman; Yusrianto Kadir; Roy Marthen Moonti; Muslim A. Kasim

International Journal of Sociology and Law 2024 Asosiasi Penelitian dan Pengajar Ilmu Hukum Indonesia

This study aims to juridically analyse the use of testimonial witness testimony de auditu in cases of sexual abuse of minors with a case study of case number 26/Pid. Sus/2024/PN Lbo. In the context of criminal law, testimonial witness testimony de auditu refers to a statement submitted by a witness regarding what he heard from another party, which cannot be used as direct valid evidence, but can provide relevant clues. This research examines the admissibility and influence of such testimony on evidence in cases of child sexual abuse, as well as its relevance in the Indonesian criminal justice system. The method used is Empirical approach by analysing legal practices, as well as related court decisions. The results showed that de auditu testimony has limitations in terms of evidentiary power, its use in cases of child sexual abuse, de auditu witness testimony should be accepted, but must be supplemented with additional evidence such as medical examinations, digital evidence, or witnesses who can confirm the event. Judges should prioritise the principles of caution, objectivity and fairness in evaluating such testimony, to ensure that the decision made is not only fair to the victim but also to the defendant.

Debrina Rahmawati

International Journal of Economics and Accounting 2024 International Forum of Researchers and Lecturers

The expansion of the scope of People's Economic Bank (BPR)s to enter the capital market is new in Indonesia. The legal arrangements are not yet fully regulated. Several obstacles are experienced by BPRs towards the capital market. Therefore, innovations are needed that can make BPRs enter the capital market by applying some existing legal arrangements even though they are not specifically regulating BPRs. The purpose of this study is to determine the barriers and innovations in the framework of BPR towards the capital market. Normative legal method by taking a statutory and conceptual approach. There are several challenges BPR in heading to the capital market. The answer to these challenges is innovation. The existence of innovations that can be applied to BPR in order to go to the capital market can be seen from the legal arrangements that already exist in other fields but can be applied in the BPR. BPR experiences several obstacles, including (1) Changes from closed to public LLC must go through several processes before heading to the capital market, (2) Changes in share ownership that can determine company policy and (3) Capital fulfillment factors required by the capital market. The innovations made are (1) the fulfillment of corporate governance, (2) Share ownership arrangements that can still be held by families with (a) The form of holding companies and subsidiaries with certain ownership arrangements, and (b) Applying dual class shares, (3) BPRs that have not met the capital requirements can enter through the OTC market with reporting obligations in each securities transaction.

Silvia Nurvita; Aerrosa Murenda Mayadilanuari; Dody Indra Sumantiawan; Viny Natalia Dewi; Aldi Rizki Yudistira +8 more

Jurnal ilmu Kesehatan Umum 2024 Asosiasi Riset Ilmu Kesehatan Indonesia

Background: The JKN program is here to provide benefits to Indonesian citizens in the form of comprehensive individual health services. The number of JKN participant referrals from FKTP to FKRTL has increased. Therefore, it is necessary to conduct research on strengthening basic health services to minimize the increase in health service costs borne by BPJS. Method: This study is a descriptive type of research because it is to describe how to optimize primary care. Data collection uses literature studies. Results: Based on a review of the four studies above from various countries, strengthening primary care is important to do by means such as integrating client-centered health services at the health center level, increasing community involvement when sick for treatment, optimizing the role of the government, implementing the Family Health Team approach, and routinely conducting socialization of JKN benefits in primary care. Conclusion: JKN provides benefits to improve public health so that strengthening primary health services is needed to help reduce inefficiencies in health service costs while increasing access to comprehensive and patient-centered health services.

Ririn Devilani; Zuriman Anthony; Erhaneli Erhaneli

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

This research aims to analyze the impact of a new coil winding design in 3-phase induction motor on effiiciency, with the objective of creating a new 3-phase induction motor with improved performance. The research was conducted in the Electric Power System Laboratority, Department of Electrical Engineering, Padang Institute of Technology, and focuses solely on efficiency and its relationship to motor output power. The study involved redesigning the coils of a conventional 3-phase induction motor into a 6-phase coil design without altering the motor’s position, followed by testing both motors and comparing the efficiency of the conventional 3-phase induction motor with that of the redesigned 6-phase motor using the asymmetrical double methode. The result show that the efficiency of the 6-phase coil-designed motor increased compared to the conventional 3-phase induction motor.   importance of maintaining data security and implementing AI strategically to provide optimal benefits for consumers and business development.

Fredy Agung Dwi Cahyono; Denny Irawan

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

Indoor air quality plays a vital role in public health, especially since people spend about 90% of their time indoors. Poor indoor air quality, often caused by chemical, physical, and biological pollutants, can severely impact health, comfort, and productivity. To tackle this issue, a robust air quality monitoring and control system was designed, featuring an ESP32 microcontroller paired with sensors such as the GP2Y1010AU0F dust sensor, MQ-7 carbon monoxide sensor, and MQ-2 smoke sensor, along with a fan to enhance air circulation. This system is capable of detecting air quality issues and taking corrective action. The ESP32 module, integrated with the Internet of Things (IoT) technology, enables real-time transmission of sensor data to a web server for continuous monitoring and prompt response. Researchers have made significant progress in creating an effective, system-based solution to improve and maintain indoor air quality

I Nyoman Yuda Sugiantara; I Made Bagus Mirandika Nugraha; Griffed Estonia Menanti; Joyce Joyce; Yusakh Hasudungan Lumingas +3 more

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

SION (Sistem Informasi Online) ITB STIKOM Bali is a platform used by students and lecturers to support administrative and academic processes on campus. This research examines how the user experience (UX) level of SION can enhance the quality of services provided by the system. The purpose of this study is to measure user satisfaction with the user experience quality. The study uses the User Experience Questionnaire (UEQ) method, which includes six rating scales: attractiveness, clarity, efficiency, accuracy, stimulation, and novelty. The UEQ method also offers analytic tools that can be downloaded from its official website. Respondents in this study consisted of 75 people from a population of 248. The results of the UEQ analysis show positive evaluations across all aspects, with the following detailed scores: attractiveness received a score of 1.37, perspicuity 1.34, efficiency 1.16, dependability 1.21, stimulation 1.16, and novelty 0.87.

Putu Bagus Adidyana Anugrah Putra; Septian Geges; Oktaviani Enjela Putri; I Made Bayu Artha Pratama

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

Hydroponic plant cultivation is booming, but stock and sales are hard to predict. Poor prediction can cause farmers to overstock and lose money. This study suggests a framework that uses several machine learning models, including Linear Regression (LR), Random Forest (RF), Decision Tree (DT), and Extreme Gradient Boosting. "Ensemble Learning," which combines these models, should yield more accurate and generalizable results than a single model. This framework is assessed using historical hydroponic plant sales data and related factors like price, weather, and market trends. The model's performance is measured by the difference between predictions and actual values using RMSE and MAE metrics. This framework should improve hydroponic plant stock and sales predictions. Farmers can make better production, inventory, and harvest distribution decisions. Besides reducing financial losses, this reduces food waste and improves food security.

Muhammad Rifqi Zulkarnain; Denny Irawan

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

Milk consumption and the need for beef cattle for food purposes or sacrificial purposes continue to increase from year to year. This increase is in line with the increasing level of the economy and awareness of the need for nutritious food. However, the increase in demand still faces many production constraints due to the difficulties faced by farmers, the decline in cattle production from year to year in Indonesia. This causes Indonesia to have to import beef for 35.95% of the total national beef consumption. With many factors that affect the decline in the production rate of dairy cows or beef cattle every year, one of them is air pollution and poor air quality in cages. Along with the development of technology, a monitoring and detection system for air cleanliness in cattle pens was created, using the MQ-7 sensor as the concentration of carbon monoxide, the MQ-135 sensor as the concentration of ammonia gas, the MQ-2 sensor as the smoke detection, and When the air pollution value of each sensor input is according to the air pollution standard index (ISPU), the outputs namely indicator lights, buzzers and blowers will be on, then there will be temporary air neutralization in the cage. This tool is made easier by internet of things technology, so that it can send notifications via telegram and can see the level of air pollution levels through the web.

Aldifa Amendra Makruf; Andi M. Nur Putra; Sepannur bandri

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

  Utilization of new renewable energy is a solution to meet the increasing electricity demand, one of which is solar power generation technology. Solar panels are a renewable power generator that is environmentally friendly. The relatively low and unstable output voltage of PV is affected by solar irradiation, which becomes a constraint. Therefore, by utilizing a boost converter, the solar panel system is able to work 25% more optimally compared to without using a boost converter. The performance of solar panels when using a boost converter is around 83.3% and without using it, the performance is only about 58.3%. The average output power when using the boost converter is 1,521 W, whereas without using the boost converter, the average output power is 1,172 W. This indicates that the output power is more stable when using the boost converter compared to not using it. This research focuses on a boost converter with PID control as a support, optimizer, and voltage stabilizer where the output power on the solar panel is expected to be more optimal and the output from the solar panel is more stable with more optimal results in various conditions. In this study, 12 solar panels of 125 WP with a capacity of 1.5 KW are used in series-parallel to obtain the required power. If the output from the solar panel is insufficient due to weather conditions, the voltage will be increased by the boost converter towards the inverter so that the voltage remains stable into the inverter with the boost converter. This boost converter uses PID control to keep the output voltage stable.  

Joswa Saputra; Anggun Anugrah; Erhaneli Erhaneli

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

This research aims to design and test a genset fuel conversion system from gasoline to HHO gas (brown gas) as a more environmentally friendly alternative. Conventional fossil-fueled generators face challenges in theform of limited resources and the impact of environmental pollution. In this study, HHO gas is produced through a water electrolysis process using an HHO generator that separates water molecules into hydrogen and oxygen using electric current. The test results show that increasing the voltage from 2.58 V to 5.12 V significantly increases the volume of gas produced. At a voltage of 2.58 V, the gas volume reached 110 ml, and increased to 750 ml at a voltage of 4.72 V. The generator set was successfully operated for 1 minute 15 seconds with HHO gas using a separate battery power source. These results demonstrate the potential of HHO gas as an efficient alternative fuel for generator sets. This study recommends further testing with voltage and current variations to find the optimal configuration, as well as the use of a larger power source to increase the efficiency of HHO gas electrolysis.

Arif Fitra Setyawan; Arif Fitra Setyawan; Amelia Devi Putri Ariyanto; Fari Katul Fikriah; Rozaq Isnaini Nugraha

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

This study aims to analyze the sentiment of iPhone product reviews fromAmazon using the BERT (Bidirectional Encoder Representations from Transformers) model to classify reviews as either positive or negative. The dataset, sourced from Kaggle, includes text reviews and star ratings, where high ratings indicate positive sentiment and low ratings indicate negative sentiment. After text preprocessing steps, including data cleaning, tokenization, and sentiment labeling, the BERT model was fine-tuned for sentiment classification, with the data split into training, validation, and test sets. Evaluation results demonstrate that the BERT model achieves a high classification accuracy, with an accuracy rate of 93.9% and a balanced F1 score between precision and recall. Confusion matrix evaluation also indicates that the model consistently identifies both positive and negative sentiments. This study shows that Transformer-based models like BERT are highly effective in understanding customer opinions in e-commerce, with broad application potential for data-driven decision-making in marketing strategies and product development.

Mhd Zulfikar Erfani; Zuriman Anthony; Erhaneli Erhaneli; Anggun Anugrah; Arfita Yuana Dewi

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

This study examines the role of Artificial Intelligence (AI) in marketing strategy through a Systematic Literature Review (SLR) approach. AI has shown a transformative impact by outperforming traditional methods, especially in optimizing big data-based marketing strategies. With the ability to analyze consumer behavior in depth, AI enables businesses to personalize marketing efforts and improve user experiences more efficiently and responsively. However, challenges such as data privacy, high initial investment, and reliance on data quality remain major concerns that must be addressed. This study also evaluates the effectiveness of using AI across marketing channels, which shows significant differences in their impact on business strategy. In addition, the integration of AI-based fitness equipment is considered to have a major contribution in increasing consumer satisfaction while driving online business growth. The results of this study provide valuable insights into the effective implementation of AI, as well as highlight the importance of maintaining data security and implementing AI strategically to provide optimal benefits for consumers and business development.

Jourdan Imran Simanjuntak; Zuriman Anthony; Sepannur bandri; Anggun Anugrah

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

Induction motors are components that convert electrical energy into mechanical energy and are very much in demand among industries, with low prices, sturdy construction and easy maintenance making these induction motors used for heavy industrial applications. However, the 3-phase induction motor at this time chooses a low torque and speed so that it affects the efficiency of the induction motor performance, which will decrease.  This study examines the effect of unsymmetrical 2-layer 6-phase induction motor design on the torque and speed of 3-phase induction motors using the finite element method. This research was conducted using Ansys software, which aims to see the magnetic flux density and the effect of 6-phase induction motor design on the torque and speed of a 3-phase induction motor using the finite element method. The induction motor that is the reference for this research has specifications of a 3-phase induction motor: 0.75 KW, 1 HP, 220/380 V, 3.5/2 A, 50 Hz, 1390 rpm. From the results of this study, the simulation results of the shape of the flux density ... which is designed with the parameters of a 3-phase induction motor with an unsymmetrical 6-phase 2-layer induction motor coil design.

Parulian, Dudi Parulian; Parulian, Dudi Parulian; Mohammad Fazrie

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

The management of service centers at the Indonesian Rede Cross (PMI) in East Jakarta is still conducted manually, which slows down service processes and increases the likelihood of data processing erorrs. This research aims to design a Java-based application to automate patient registration, admission, handling, emergency services, available ambulance data, and the preparation of reports as quickly as possible. The application was developed using the Java programming language with a prototype model approach in software development. Testing results indicate that this application successfully enhances the efficiency and accuracy of PMI East Jakarta’s operations, particularly in managing data related to patients, actions, personnel, and ambulance availability. It is hoped that this application can be integrated with other PMI regions to establish a more structured and connected service management system.

Dinda Pralaka; Muchlis Muchlis; Jepri Yandi

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

Current technological advances have made the need for information technology very necessary. With the existence of web-based geographic information system technology, it can help PT. Telkom Indonesia Tbk Prabumulih City Branch to digitize every Indibiz customer and target area for Indibiz products. The aim of this research is to create a web-based Indibiz customer mapping information system and to improve technician performance in matters concerning Indibiz. The research method used is descriptive qualitative, the Waterfall method as a system development method and UML as a design tool. The application was built using a website with the php programming language, a mysql database, and printing data using pdf files.

I Wayan Gede, Narayana; I Wayan Gede, Narayana; M Samsudin; I W Bandem W.P.N; Komang Eka Andra Tri Dharma

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

E-Learning becomes a platform which supports technology-based learning on many aspects. The usage of E-Learning becomes the main choice especially in education world. SMK TI Bali Global Jimbaran, which is a middle level vocational school, utilizes this platform in its learning process. In its implementation process, there needs to be a precise and thorough supervision to ensure that the system runs according to business goals. This mapping is conducted to know the process used for measurements. This mapping is done by framework with COBIT 5 by applying PAM (Process Assessment Model), which is adjusted with the condition on research place. The activity measurement are derived from several domains on COBIT 5 with mapping process based on the business goals and institution goals. The domains used are EDM03, AP003, BAI07, DSS05 and MEA01. The results of governance measurement process on current capability level is on level 4 (predicable process) and the expected capability level is on level 5 (Optimizing Process) which has gap value of 2 level.

Yusuf Ramadhan Nasution; Suhardi Suhardi; Ilham Hafiz Satrio

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

The news about the proposal of the government of the Republic of Indonesia regarding the postponement of the 2024 elections is certainly an interesting discussion. In this research, sentiment analysis will be carried out on the issue of postponing the election. In this study, a dataset obtained using the crawling technique was obtained in the amount of 1280 tweet data about the postponement of the 2024 election. Data labeling in this study uses lexicon-based techniques with Indonesian dictionaries. By applying this technique, the details of the data in the positive class are 67.7%, namely 157 opinion data, and 32.3% negative, namely 75 opinion data. The sentiment classification system's training and test data yield a 9:1 ratio when the Naïve Bayes Classifier method is applied, and word weighting using TF-IDF yields an accuracy value of 91.67%, precision of 90.91%, recall of 100%, and f1-score of 95.24%.

Mika Navieri Artasasta; Sulastri Sulastri

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

PT Astra International BMW Semarang is a company operating in the automotive sector with 3 supporting pillars, namely Sales, Aftersales and Spare Parts for BMW car units. The availability of spare parts is one of the determining factors for consumer satisfaction with the company because if the spare parts stock is empty it will cause consumer disappointment with the company. By using spare parts sales transaction data for the period January 2019 – June 2023, totaling 52,162, it will be utilized using data mining association techniques with the a priori algorithm and the eclat algorithm. The problem in this research is how to find out consumer purchasing patterns so that there is no shortage or empty stock of spare parts in the warehouse. This research aims to determine the association of spare parts purchasing patterns in sales transactions so that partman get recommendations in making decisions about providing priority types of spare parts. This research methodology uses CRISP-DM (Cross-Industry Standard Process for Data Mining) and is implemented with the R programming language with R studio software. In 3 trials using the Apriori algorithm and 3 trials with the Eclat algorithm, The result with the highest confidence appears in a combination of 3 itemsets with minimum support 0.01 and confidence 0.9, namely if a customer buys B11.42.8.593.186 (Set oil-filter Mx) and B83.12.5.A1A.683 (Washer Cleaner) then they will also buy Z99000000333 ( BMW Engine Oil) with confidence 1.00 or 100%. From the results of this association's analysis, it can be used as advice for the management of PT Astra International BMW Semarang in managing spare parts stock.

Mochammad Syaiful Hadi; Akhlis Munazilin; Adi Susanto

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

This paper presents the design and implementation of an automatic Virgin Coconut Oil (VCO) making device using an Arduino Uno microcontroller. Virgin Coconut Oil has gained popularity due to its health benefits and versatile uses in various industries. The traditional process of making VCO involves manual effort and precise timing, which can be tedious and inconsistent. The proposed automated system aims to streamline the VCO production process by integrating sensors, actuators, and a microcontroller to achieve precise control and monitoring of the process variables. The Arduino Uno microcontroller serves as the central unit for data acquisition, processing, and control, facilitating automation through programmed logic. Key components of the automated VCO maker include temperature sensors for monitoring heating stages, a motor for stirring, and relays for controlling heating elements. The system utilizes feedback loops to maintain optimal conditions during each phase of VCO production, ensuring reproducibility and quality. The design also emphasizes user-friendly operation, with an interface that provides real-time feedback on process parameters and allows manual intervention if necessary. Safety features are incorporated to prevent overheating and ensure operational reliability. Overall, the developed automatic VCO maker offers a practical solution to enhance the efficiency and consistency of VCO production, catering to both small-scale producers and commercial enterprises in the food and cosmetic industries