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The inventory problem that still occurs at PT Indonesia Plafon Semesta is the accumulation of resin and calcium raw materials which results in considerable losses. PT Indofon began to experience a buildup of resin raw materials in August amounting to 16,100Kg and for calcium amounting to 15,200Kg so that each month it soared until its peak in October, namely a buildup of 23,500Kg of resin, and 23,200Kg of calcium. The use of the right method for inventory control problems is Just In Time , which is a management strategy used to optimize the production process and product delivery by buying and producing only when needed and at the right time. Silver Meal Heuristic, a heuristic approach used in inventory control to determine the optimal lot size. The quantity of raw material orders using JIT is relatively more than the silver meal, but with JIT the supplier only needs to send 4-5 times, meaning that the company can save costs. The quantity and frequency obtained from data processing using silver meal is more optimal. However, the cost of raw material inventory incurred is quite large. For a decrease in efficiency costs by implementing a policy of making purchases with Just In Time  (JIT) and is expected to save on raw material inventory costs. So that these cost savings can be allocated by the company to other costs.

The rapid advancement in information technology has transformed the landscape of accounting, making it increasingly computerized, enhancing efficiency through the automation of routine tasks, enabling real-time access to financial data, and providing more sophisticated data analytics capabilities. However, alongside these benefits, technology also brings challenges related to data security and changing regulations, necessitating accountants to continuously develop their technological skills. Online collaboration between accountants and clients is becoming more common, reflecting the influence of information technology on the evolution of accounting practices. Technological developments also affect Accounting Information Systems (AIS), changing the way data is processed, internal controls are implemented, and financial information is prepared. Despite initial concerns, the advancement of IT ultimately opens up new opportunities, such as computer-based information system audits, computer-based information system consulting, and web trust audits. This is the essence of the impact of information technology on the development of accounting, presenting opportunities and challenges that require adaptation and a strong understanding from accounting professionals in the digital era.

The rapid development of e-commerce technology demands the adoption of efficient and reliable payment systems to enhance user experience. This research aims to analyze the quality of smart payment system performance in the context of e-commerce business. The analytical method used includes evaluating the reliability, responsiveness, transaction speed and security of the smart payment system. This study involved a survey of a number of e-commerce customers who use the smart payment system, with a focus on their perception of the quality of system performance. In addition, data collection is carried out by analyzing transaction times, failure rates and transaction security through smart payment systems used by several leading e-commerce platforms. The research results show that the reliability of the smart payment system has a significant impact on e-commerce user satisfaction. Additionally, responsiveness and transaction speed play an important role in ensuring optimal user experience. The security factor is also a critical aspect in increasing user trust in the smart payment system. This research provides valuable insights for e-commerce service providers and payment system developers to improve and optimize the performance quality of their smart payment systems. The implications of these findings can be used as a basis for developing better strategies in improving the efficiency and reliability of electronic payments in e-commerce businesses.

Based on research conducted in SMK NU 01 Kendal, especially in fashion drawing learning in class X busana butik still uses conventional learning with blackboard media, the learning media is less effective because it requires a lot of energy and time for learning material that contains many pictures and tutorials that need to be delivered repeatedly. This study found a solution that is the design of learning media using the Computer Assisted Instruction (CAI) method, a system for delivering interactive multimedia-based learning with instructional material presented by means of a computer or computer system., so that it can help teachers deliver material effectively, and make students learn with high motivation because they are interested in multimedia systems that are able to present the appearance of text, images, videos, sounds and animations. The validation value by media experts shows that the value of 3.1 is classified as good / valid, and the validation results from material experts show a value of 3.5 which is categorized as very good / very valid, and an increase in the percentage value of effectiveness from 50.4% to 81.7%. and there is time efficiency, one of material such as collar images can save up to 18 minutes.

Work productivity is an element where the success of a project requires effective time and cost. This study aims to determine the productivity of foundation and brick workers. The work study method is an operations management technique used to increase work efficiency. The results of the analysis on foundation work with 2 groups (1 worker and 1 worker) using work study and AHSP 2021 for 1m3 with 1:3:10 specs obtained a productivity of 12.92 1m3 for 3 working days with a cost per 1m3 using the work study method, namely Rp.639,306 and AHSP 2021 Rp.782,517 with a difference of Rp. 143,211. The total cost of workers in foundation work using the work study method is IDR 8,257,273 and the 2021 AHSP is IDR 10,106,990 with a difference of IDR 1,849,717. In brick work with 1 group (1 mason 1 worker) using work study and AHSP 2021 for 1m2 with 1:3:10 specs, the productivity is 106.99 m2 for 9 working days with a cost per 1m2 using the work study method, namely Rp.60,696 and AHSP 2021 Rp.68,834 with a difference of Rp.8,138. The total cost of workers on brick work using the work study method is IDR 6,488,408 and AHSP 2021 is IDR 7,358,312 with a difference of IDR 869,904.

The role of Information and Communication Technology (ICT) in increasing the efficiency of organizational support systems is becoming increasingly important. In the ever-changing business world, ICT has a key role in optimizing organizational operations and its ability to adapt to change. This research analyzes various aspects of the role of ICT in the context of the efficiency of organizational support systems. By referring to the latest literature and through relevant case studies, this research identifies that ICT enables business process automation, increased access to information, improved internal communication, and support in more timely decision making. Through the implementation of software, database management systems, collaboration tools, and data security strategies, ICT helps organizations reduce manual work, increase productivity, and reduce operational costs. In a digitally connected global context, ICT also enables organizations to be more responsive to changes in the market and regulatory requirements. This research states that ICT is a valuable asset in improving the efficiency of organizational support systems. With a commitment to intelligently integrating ICT, organizations can become more competitive and flexible in facing continuous changes in the business world.

The ornamental koi fish or nishikigoi is one of the ornamental fish that is in great demand because of its beautiful body shape and color, and is believed to bring profits by koi lovers in Indonesia. The ornamental koi fish commodity has succeeded in improving the community's economy and making it an alternative source of income besides rice. Farmers and koi cultivators in the area are formed in farming groups so that their production results are well organized even though the cultivation method used so far is still traditional. There are several difficulties experienced by farmers in analyzing the condition of fish in the koi fish ecosystem, scheduling feeding, and proper maintenance methods according to the type of koi fish. In an effort to increase the effectiveness of feed management, the "AQUA HATCH" application is proposed as a solution that can optimize the analysis of environmental conditions for Koi fish cultivation and develop appropriate feeding schedules. Through this technology, it is hoped that it can increase productivity, reduce the risk of disease, and minimize feed waste. The Koi fish farming environment is very dynamic, and factors such as water temperature, water quality, and meteorological conditions can influence the growth performance of the fish. By implementing the "AQUA HATCH" application, monitoring of these conditions can be done in real-time, enabling more timely decision making. In addition, this application will be equipped with an intelligent feed scheduling feature, considering aspects such as feed type, number of fish, and environmental conditions. Through this program, it is hoped that "WIB KOI Cultivation" can increase operational efficiency, optimizing resource use , and ultimately increase Koi fish production. Apart from that, this research is also directed at contributing to the development of technology in the field of fish cultivation, especially for business actors involved in cultivating Koi fish.

The purpose of this study is to investigate the effectiveness of applying reading skills at a glance in improving understanding of scientific work. The method used in this study was library study. The data in this study were obtained from reading reference books and journal articles.  The result of this study is that by applying fleeting reading skills in understanding scientific work, we can improve academic literacy, help students and researchers access information quickly, and form critical and effective individuals in managing information. A fleeting reading skill is not just a technical skill, but a learning strategy that supports the achievement of higher education goals. In extensive reading, these skills are key to achieving an overall picture and basic information of scientific texts. In addition, the application of fleeting reading skills in scientific work provides significant benefits, such as time efficiency and the ability to quickly identify key information, although deep reading remains essential for comprehensive understanding.

Information Technology is technology used to manipulate data in various ways. For example, this technology can process, access, organize and store data. The aim of using information technology is to produce high quality information. Information and Communication Technology has influenced the way humans communicate, work and live. In the business sector, ICT has helped efficiency in business processes and communication between customers, employees and business partners. In the field of education, ICT has changed the way of teaching and learning, providing access to online educational resources, and opening up opportunities for distance learning as discussed this time regarding the utilization or use of information and communication technology in BANUH RAYA, SIMALUNGUN, which has a population of approximately 150 families where the use of technology in this area is still lacking due to network difficulties where sometimes residents have to climb to higher places to get a network. Information Technology is technology used to manipulate data in various ways. For example, this technology can process, access, organize and store data. The aim of using information technology is to produce high quality information. Information and Communication Technology has influenced the way humans communicate, work and live. In the business sector, ICT has helped efficiency in business processes and communication between customers, employees and business partners. In the field of education, ICT has changed the way of teaching and learning, providing access to online educational resources, and opening up opportunities for distance learning as discussed this time regarding the utilization or use of information and communication technology in BANUH RAYA, SIMALUNGUN, which has a population of approximately 150 families where the use of technology in this area is still lacking due to network difficulties where sometimes residents have to climb to higher places to get a network.

This research explains the implementation of business combination accounting at PT GoTo Gojek Tokopedia Tbk after implementing PSAK 22, describing its impact on the company's financial performance. Through analysis of ROA, ROE and profit margin, the results show performance fluctuations after the Gojek and Tokopedia merger. Despite an increase in profit margin in 2022, ROA and ROE have decreased, bringing attention to the challenges facing the company. This research encourages companies to evaluate strategies to improve operational efficiency and maintain investor confidence. Limitations of the study involve its focus on one company and a specific time period. Recommendations for future research include involving more companies, considering specific factors that influence performance, and exploring the psychological impact of investors. The research findings provide practical and academic insight into business combination accounting and its implications for company financial performance in the era of globalization and industrial transformation.      

Indonesia continues to move forward in responding to the demands of the times, especially in terms of administrative modernization. One important step in this effort is updating and integrating population data with the national taxation system. In this context, Tanjung Seneng Subdistrict, Bandar Lampung, started an important initiative aimed at assisting residents in the RT/RW environment. 06/00 in the process of modernizing their Population Identification Number (NIK) into a Taxpayer Identification Number (NPWP). Modernizing NIK to NPWP is not just an administrative step, but an effort to increase tax awareness, administrative efficiency, and community involvement in national development. By involving the local community, it is hoped that this socialization will not only be a process but also an opportunity to empower residents to understand their role in economic development and shared prosperity. Several problems that arise, namely: The level of public understanding regarding NIK modernization, Citizens’ understanding regarding NPWP and its relationship to NIK, and The impact of NIK modernization on administrative processes. By providing socialization on the modernization of NIK into NPWP for RT/RW residents: 06/00 residents will not need to carry NPWP cards and will only need to bring KTPs, making tax administration easier by using a single identity, increasing efficiency and effectiveness.

This study explores the implementation of the SiskeuDes application in financial management in Pijot Utara Village. SiskeuDes, as a village financial information system, aims to improve the efficiency, transparency, and accountability of village financial management. This study identifies and analyzes the stages of SiskeuDes use, namely planning, implementation, administration, and reporting, and evaluates the advantages and disadvantages of the system in the village context. At the planning stage, SiskeuDes assists in the preparation of planning documents such as RKPDes and APBDes through village deliberations involving village officials and the community. This system supports the accuracy and efficiency of budget planning despite challenges such as network disruptions and HR skills. At the implementation stage, SiskeuDes facilitates verification and budget preparation and reporting, with the active role of the Village Secretary and the Village Financial Management Unit (UPKD). Financial administration has also progressed thanks to this system, which reduces the risk of manipulation and increases transparency. The reporting and accountability process is carried out in a structured and integrated manner with SiskeuDes, although there are obstacles in conveying information to the community. The advantages of using SiskeuDes include increased efficiency of financial recording and reporting, real-time transparency, and support for community participation. However, disadvantages include limited infrastructure, suboptimal HR skills, and challenges in delivering information to the community. Improvement efforts such as increasing training and improving infrastructure are being made to address these shortcomings. Overall, SiskeuDes has made a positive contribution to village financial management, but still requires adjustments to address the various challenges that exist.  

Quantum computing has emerged as a revolutionary paradigm, holding immense potential to solve complex problems that classical computing struggles to address. This study explores the application of quantum computing in cryptography, with a specific focus on two major quantum algorithms: Shor’s algorithm for large number factorization and Grover’s algorithm for unstructured database searching. The main objective of this research is to compare the performance of these quantum algorithms with classical cryptographic methods in terms of computational efficiency and time. Shor’s algorithm, which can factorize large numbers in polynomial time, presents a significant threat to the security of public-key cryptosystems such as RSA, which rely on the difficulty of factoring large numbers. On the other hand, Grover’s algorithm offers a quadratic speedup for searching unstructured databases, making it highly relevant for symmetric key cryptography systems like AES. In this study, simulations of both algorithms were conducted using quantum simulators to assess their speed and effectiveness in solving cryptographic challenges. The results demonstrate that quantum algorithms significantly reduce the computation time compared to classical methods, with Shor’s algorithm efficiently solving factorization problems and Grover’s algorithm accelerating key searching processes. However, while these quantum algorithms show promise in improving cryptographic systems, the implementation of large-scale quantum computers remains a challenge. This research highlights the potential of quantum computing to revolutionize data security and underscores the need for further development in quantum algorithms and the transition to quantum-resistant cryptographic systems to safeguard against the threat posed by quantum computers.

Abstract. We can't let go of the name of the calendar, of course most homes or work spaces need a calendar. The calendar is not only limited as a reminder of the time, nowadays the promotional media also utilizes various media to improve marketing efficiency, so the Calendar now has a dual function, besides the time indicator can also function as a promotional medium, Therefore many Companies and institutions want to create their own calendars, One of them is the Ministry of Religion RI, Through the branding company PT. established partners noble, this journal discusses Calendar Design on the Design Design of Calendar 2024 For the ministry of religion of the Republic of Indonesia, this design uses a qualitative method based on interviews and literature studies, through the said process resulted in the design of the Calender 2024 Ministry of Religion. Keywords: Calendar, Promotional Media, Ministry of Religion     Abstrak. Kita tidak bisa lepas dari namanya kalender, tentunya Sebagian besar rumah atau ruang kerja membutuhkan kalender, kalender bukan hanya terbatas sebagai pengingat mengenai waktu, saat ini media promosi juga memanfaatkan berbagai media untuk meningkatkan efisiensi marketing, karena itu Kalender sekarang mempunyai fungsi ganda, selain petunjuk waktu dapat difungsikan juga sebagai media promosi, Oleh karena itu banyak Perusahaan dan Lembaga yang ingin membuat kalender mereka sendiri, Salah satunya Adalah Kementerian Agama RI, Melalui Perusahaan branding PT. mitra mapan mulia, Jurnal ini Membahas Mengenai Desain Kalender Pada Perancangan Desain Kalender Tahun 2024 Untuk Kementerian Agama Republik Indonesia, Perancangan ini menggunakan Metode Kualitatif yang berdasar pada wawancara dan studi literatur, Melalui Proses Tersebut dihasilkan desain Kalender 2024 Kementerian Agama.

This research aims to analyze time and cost control on the ITC Pole Fiber Optic project managed by PT. LUM uses the Earned Value Management (EVM) method. EVM is an effective method for measuring project performance and progress by combining cost, time and completed work data. This case study uses secondary data obtained from project progress reports and PT financial data. LUM. Analysis is carried out to identify cost variance (CV) and schedule variance (SV) as well as cost performance index (CPI) and schedule performance index (Schedule Performance Index - SPI). The research results show that the ITC Pole Fiber Optic project experienced several deviations from the planned budget and schedule, with CV and SV showing negative values ​​at several project stages, indicating cost overruns and delays. The CPI and SPI values ​​obtained also provide an overview of the efficiency and effectiveness of project implementation. Based on these findings, several improvement steps are recommended to optimize time and cost control to improve project performance in the future. This research makes an important contribution in providing insight into the application of EVM in fiber optic installation projects and can be used as a reference in managing similar projects in the future.

The advancement of Industry 4.0 demands production systems to operate more efficiently, adaptively, and securely in facing global challenges. One promising technology that addresses these needs is the Digital Twin (DT), a digital representation of physical systems that enables integration between the real and virtual environments. Through DT, production processes can be modeled, monitored, and tested in real time, allowing for evaluation and optimization before implementation in actual systems. This study aims to explore the effectiveness of DT in modeling automated industrial systems, particularly in relation to improving production efficiency, quality control, energy savings, and operational safety. The research employed an experimental approach based on simulation within a robotic production line consisting of machines, sensors, actuators, and conveyors. The research stages included identifying system components and workflows, developing a DT model that integrates physical and virtual layers with Internet of Things–based data connectivity, and conducting simulations representing diverse operational scenarios. The findings indicate that DT implementation enhances operational efficiency, reduces production errors, and optimizes energy utilization. Furthermore, DT proves effective in strengthening safety aspects by enabling early detection of potential disruptions and providing preventive recommendations before significant impacts occur. Compared to conventional simulations, DT offers a more realistic, adaptive, and relevant approach to the needs of modern industry. The implications of this study highlight DT’s strong potential to become a new standard in the development and control of automation-based production systems, driving the creation of smarter, more efficient, and sustainable industries.

Executive Information Systems (ISE) have become an integral part of modern corporate management, providing executives with relevant and immediate information to support decision making. This journal discusses the implementation of the Executive Information System in the employee payroll process using the Microsoft Visual Studio 2010 development environment and SQL Server database. This research includes the design, development and implementation of an Executive Information System application for the employee payroll department. The system development methodology focuses on requirements analysis, application design, coding, testing, and implementation. Microsoft Visual Studio 2010 is used as the primary development environment, providing powerful tools for building intuitive and efficient user interfaces. SQL Server database is used as an integrated and secure data storage. This application is designed to manage payroll information, including employee personal data, salary history, salary deductions and bonuses. The advantages of this system include the ability to provide real-time information to executives, increase the efficiency of human resource management, and support faster and more accurate decision making in the context of employee payroll.

In this mini service project, the focus partner is a private university, namely Nurul Jadid University. The problem faced by partners is that the process of controlling the production equipment used at Nurul Jadid University is still manual, causing less than optimal efficiency and a fairly high error rate. The form of service that will be carried out is by implementing an Automatic Switch Control system using Internet of Things (IoT) technology at Nurul Jadid University. This system will replace manual processes with automation methods that can monitor the condition of production equipment and control it in real time. The proposed solution will involve installing sensors connected to an IoT (Internet Of Things) network on each production equipment. Data from these sensors will be sent to the control center which will control the Automatic Switch to regulate and monitor equipment performance in real-time.

Potential weaknesses faced by the company. So it is necessary to consider the aspects of process inefficiency, risk of work errors, delays in information, lack of transparency, high operational costs, vulnerability to data loss and difficulties in monitoring performance. In the current era of globalization and digitization, companies face pressure to increase operational efficiency and accountability in presenting financial information. By using the PALS (Pasticipatory Action Learning System) method, where this method basically involves accounting staff in the process of upgrading the Enterprise Service Bus (ESB) system from 30 accounting staff and 5 staff will be taken for the interview sample in this research. From the problems currently faced by companies in managing financial reports, they have not been able to carry out systematic recording. With better data integration using ESB, a company's various systems and applications can be connected and communicate well. In real-time reporting compared to manual (conventional) recording which requires processing time, ESB allows for better real-time financial reports.

The development of information technology is currently changing the minds of customers or consumers in carrying out various transaction activities in the banking world, where customers prioritize aspects of convenience, flexibility, efficiency and simplicity. Mobile banking technology is a type of service provided by banks to their customers so that they can carry out their banking activities at any time without having to come to the bank. The purpose of this study was to determine the effect of benefits and convenience on the interest in using BSI Mobile in the community in Sungai Tering Village, Nipah Panjang District. This type of research uses quantitative methods. The population in this study consisted of 100 respondents. This research uses a random sampling technique, namely taking the population based on the area of the object of this research. The data analysis technique used to answer all the problem formulations uses multiple linear regression analysis using the SPSS version 23 program. The results of the t test show that the benefits variable has a tcount value of 1.870 > ttable 1.660 Then H1 is accepted, the convenience variable has a tcount value of 5.676 > ttable 1.660 then H2 is accepted, and the R2 test is 0.678, this means that the interest variable can be explained by the perception variable convenience, benefits and safety. The t test results of the variable that is very influential in using mobile banking, namely the convenience variable, has a t value of 5.676.