Abstract:The increasing use of electric vehicles in Indonesia is a step in the framework of transforming the transportation system to be more environmentally friendly to achieve the Net Zero Emission target of 2060. However, the…
increasing use of electric vehicles is not only due to technical and policy changes, but also communication efforts. This study attempts to analyze the sustainability communication strategy used by the TikTok account @eos_indonesia in providing education related to electric vehicles. This study uses a qualitative method with a content analysis approach, These methods consist of digital participatory observation and documentation, The data collection is an analysis of the TikTok account @eos_indonesia content data that will be taken with a time span of April 2025 - June 2026 according to the classification that has been made, the data collected includes: video content (visual, audio and narrative). and content analysis has stages, starting from determining the unit of information, data sampling, recoding or recoding data (coding), grouping based on certain categories until finally interpreting the meaning contained in the message content. The research results show that sustainability communication strategies are carried out through five approaches: providing environmental education, reducing the complexity of electric vehicle technology, storytelling based on user experience, digital visual persuasion, and combining economic and environmental benefits in every communication message. This study contributes to the field of digital communication and sustainability communication by demonstrating the potential effectiveness of social media as a public education platform towards green transportation transformation in Indonesia.
Abstract:This research is motivated by the importance of accountability in Islamic banking, which is not only related to administrative responsibility but also encompasses moral and spiritual dimensions. This study aims to understand…
tand the meaning of accountability from a sharia accounting perspective for the managers of Bank Muamalat Ambon. The study used a qualitative approach with a phenomenological method. The study population was the managers of Bank Muamalat Ambon, while informants were selected using a purposive sampling technique based on experience and involvement in Islamic banking activities. The research instrument was a semi-structured interview guide. Data collection techniques were carried out through in-depth interviews and analyzed using phenomenological analysis through the stages of transcription, coding, grouping themes, and extracting essential meanings. The results show that sharia accountability is interpreted as a professional, moral, social, and spiritual responsibility manifested through trustworthiness, transparency, sharia compliance, fair service, and supervision. The conclusion of the study confirms that sharia accountability is not only understood as formal reporting, but as an ethical and religious practice carried out in daily work activities.
Abstract:This research is to determine the level of investment risk and stock returns as well as grouping efficient shares and inefficient shares of coal mining companies through the Capital Asset Pricing Model (CAPM) method for…
the 2019-2021 period. The research method used is descriptive method with a quantitative approach, while the data analysis method uses the Capital Asset Pricing Model (CAPM) method. The results showed that there were 8 shares of coal mining companies with a beta (systematic risk) value of greater than 1 (β > 1), and 16 shares of companies with a beta of less than 1 (β < 1. The highest RI was found in HRUM shares with a rate of return of 0.07650 or 7.65%, while the lowest Ri is found in BOSS shares with an average rate of return of -0.06000 or - 6%. The highest E(Ri) value is found in DOID shares with a value of 0.00177 or 0.18%, while the lowest E(Ri) is found in GEMS companies with a value of 0.00126 or 0.13%. There are 16 shares of coal mining companies which are classified as efficient shares consisting of shares of ADRO, BSSR, BYAN, DOID, DSSA, FIRE, GEMS, iHRUM, INDY, iITMG, MBAP, MYOH, iPTRO, SMMT, iTOBA, and BRMS, as well as 8 inefficient stocks namely ARII, BOSS, BUMI, DEWA, GTBO, KKGI, PTBA, and SMRU.
Abstract:This study aims to design the warehouse tata letak at PT MIKRON PRESISI INDONESIA that experiences post-relocation irregularities in production facilities, along with adjustments to the area area and available rental costs.…
ts. The absence of a racking system and clear classification of goods has caused the storage, retrieval, and work safety processes to not run efficiently. The research approach uses a qualitative descriptive method by collecting data through field observations, interviews, and documentation. The tata letak design was carried out by implementing the Activity Relationship Chart (ARC) and Activity Relationship Diagram (ARD) methods, then tested through simulations using FlexSim software with two operator scenarios. The simulation results showed that the proposed alternative tata letak design was able to improve the workflow by grouping goods into seven categories and arranging shelves based on the level of proximity of activities. However, the utilization rate of operators is still relatively low, namely 17.65% and 19.78%, due to the periodic pattern of goods arrival and efficient search times due to a more structured storage system. These findings indicate opportunities for human resource optimization through reducing the number of operators or adjusting workloads. The resulting tata letak design makes a practical contribution to improving warehouse space efficiency and operations, and can be used as a reference for applications for companies with similar characteristics.
Abstract:Blood group examination is a blood grouping system based on the type of antigen. Examination of blood groups with antisera reagents, namely examination of blood groups with antisera reagents obtained from in vitro supernatant…
atant cultures derived from mouse cell immunoglobulin hybridization. Examination of blood type with serum is an examination that uses blood type A as anti-B, blood type B as anti-A, and blood type O as anti-AB. The purpose of this study was to determine the profile of the ABO system blood group examination using antisera reagents and serum slide method. The research method used was descriptive with samples of the ABO system blood group using antisera and serum reagents for 30 respondents using probability sampling technique. The materials used are human blood groups A, B, AB and O and anti-A, anti-B, anti-AB reagents. Data analysis was descriptive in the form of a profile table of the results of the ABO system blood group examination using antisera and serum reagents. The results of the study revealed that the results of blood group A were 7 (23%), blood group B were 7 (23%), blood group AB were 8 (27%), and blood group O were 8 (27%). The results obtained showed that the antisera and serum reagents had differences in the blood group examination results, namely the grade of agglutination produced by the serum was different from that of the antisera. It can be concluded that the results of blood grouping with antisera and serum reagents can be used for blood group examination. However, compared to antisera reagents, the results are better using antisera reagents compared to serum.
Abstract:Advances in digital technology have brought significant changes to organizational activities; however, they have also increased the risk of technology-based fraud, such as cyber fraud, data manipulation, phishing, and misuse…
suse of information systems. These conditions require organizations to strengthen the internal audit function as a critical component of internal controls and fraud prevention. This study aims to theoretically examine the role of internal audit in preventing fraud in the digital era. The research method used is a systematic literature review (SLR) by collecting and analyzing various relevant national and international journals from 2020 to 2026. The analysis process was conducted using qualitative descriptive methods through the identification, selection, and grouping of research findings based on discussion themes. The research findings indicate that internal audit plays a strategic role in identifying risks, conducting oversight, evaluating the effectiveness of internal controls, and supporting the implementation of good corporate governance. The utilization of audit technologies, such as data analytics, continuous auditing, and digital-based monitoring systems, has proven capable of enhancing the effectiveness of fraud detection and prevention more quickly and accurately. This study also found that the digital competencies of internal auditors and the company’s readiness to strengthen its internal control systems are key factors in supporting the effectiveness of internal audits in the digital age. The implications of this study suggest that organizations need to enhance the competencies of internal auditors and strengthen technology-based internal controls to address increasingly complex digital fraud risks.
Abstract:This study aims to analyse the administration of fasakh judgments in the dissolution of Muslim marriages in Indonesia and Malaysia, with specific attention to the legal bases, registration procedures, and issuance of divorce…
orce documents. This issue is significant because the dissolution of marriage does not end with a court judgment. It continues through administrative registration, which determines the legal status of the parties after divorce. This study adopts a qualitative approach with a documentation-based comparative case study design. Data were collected through an examination of statutory regulations, judicial technical guidelines, official service procedures, institutional documents, and administrative information applicable to the Religious Courts in Indonesia, as well as the Syariah Courts and State Islamic Religious Departments in Malaysia. This study does not involve interviews or participants because its focus is directed toward the objective mapping of applicable administrative procedures. The data were analysed using a comparative thematic approach by grouping the findings into three main themes: the legal basis of judicial authority, post-judgment registration procedures, and the forms of divorce documents issued. The findings show that Indonesia integrates the issuance of divorce certificates into the administration of the Religious Courts, whereas Malaysia places the issuance of Islamic divorce certificates within the institutional relationship between the Syariah Courts and the State Islamic Religious Departments. These findings affirm that fasakh is not merely a juristic concept or a ground for marital dissolution, but also forms part of the legal documentation system of Islamic family law. This study contributes to the development of comparative Islamic family law scholarship and provides a basis for mapping Muslim divorce administration policies in both countries.
Abstract:This article examines the role of environmental law as a key instrument in sustainable tourism development in South Lampung Regency. Tourism significantly contributes to regional economic growth through increased investment,…
ent, employment opportunities, and community welfare. However, the development of this sector is often accompanied by environmental degradation due to weak ecologically sound management. This research uses normative legal methods with legislative, conceptual, and comparative legal approaches to analyze the role of environmental law as an instrument for realizing sustainable tourism in South Lampung.
The research method used in this study is a qualitative approach with a library research method with a normative legal approach. This research is qualitative normative, which emphasizes the analysis of legal norms. Data collection techniques are carried out through documentation analysis by identifying, reviewing, and interpreting legal sources, relevant literature, legal sources used include, Books, Law Number 32 of 2009 concerning environmental protection and management, Law Number 10 of 2009 concerning Tourism, and Government Regulation Number 27 of 2012 concerning Environmental Permits. Then a descriptive-analytical and thematic analysis is carried out, by grouping data into main themes and then drawing conclusions from a general to specific problem, in this case regarding Environmental Law as an Instrument for Realizing Sustainable Tourism in South Lampung.
The results of this study indicate that environmental law plays a fundamental role as a controlling instrument in realizing sustainable tourism in South Lampung Regency. Through the implementation of legal instruments such as environmental impact analysis (EIA), environmental permits, the precautionary principle, and the enforcement of legal sanctions, tourism activities can be directed to prevent ecosystem damage.
Abstract:Everbright has become one of the distributing companies selling various products, one of which is the Dettol product. In optimizing the stock and marketing of Dettol products, the company faces difficulties in identifying…
g the best-selling products and those less favored by customers. This research data originates from the sales transaction data of Dettol soap in November, comprising 77 sales data. Through the use of data mining, particularly the K-means Clustering method, it becomes a relevant approach to solving this issue. The objective of this research is to avoid excess inventory that remains unsold while meeting the diverse needs of customers. The results of this study show the visualization of the distribution of Dettol soap product clusters and grouping based on sales levels. There were 21 best-selling item data, 31 well-selling item data, and 25 less popular item data, enabling the company to manage inventory based on the best-selling items.
Abstract:Abstract: Asahan District Library Service is a growing regional public library and is always making improvements, improvements, and trying to maintain the quality of its services. This is evidenced by the provision of services…
rvices such as borrowing and returning books (circulation), and adding to the book collection every year. Knowing and understanding visitors' reading interests is the main key in improving the quality of library services. However, managing reading interest from various levels of society is not an easy task. Each individual has different reading preferences and interests. Therefore, a systematic and efficient approach is needed in identifying reading interests to be able to manage the addition of book collections. Currently, in the process of adding a book collection, the library only makes employee recommendations, and the latest books, as a reference in increasing the number of book collections, without considering which books are most in demand to increase the collection. This can have a negative impact if there is an addition to the collection of books that are not in demand to read, which can cause problems in terms of service and finance. Based on this, the application of data mining, especially the K-Means method, will be carried out, to support the management of book collection additions, by grouping the reading interests of library visitors who have the same identity, so that libraries are more precise in managing book collections in grouping books that are rarely borrowed, often borrowed and very often borrowed.
Keywords: visitor reading interest; k-means method; library; data mining; book collection
Abstrak: Dinas Perpustakaan Kabupaten Asahan merupakan perpustakaan umum daerah sedang berkembang dan terus memperbaiki, membenahi, dan meningkatkan layanan. Diberikannya layanan seperti pinjaman dan sirkulasi, dan penambahan koleksi buku setiap tahunnya. Mengetahui dan memahami minat baca pengunjung menjadi kunci utama dalam meningkatkan kualitas layanan perpustakaan. Namun, mengelola minat baca dari berbagai lapisan masyarakat bukanlah tugas yang mudah. Setiap individu memiliki preferensi dan minat baca yang berbeda-beda. Oleh karena itu, diperlukan suatu pendekatan yang sistematis dan efisien dalam mengidentifikasi minat baca untuk dapat mengelola penambahan koleksi buku. Saat ini, ketika perpustakaan meningkatkan koleksi bukunya, mereka hanya bergantung pada rekomendasi karyawan dan buku terkini untuk menambah jumlah buku. Mereka tidak mempertimbangkan buku mana yang paling diminati untuk menambah koleksi mereka. Hal ini dapat berdampak negatif jika terdapat penambahan koleksi buku yang kurang diminati untuk dibaca, yang dapat menimbulkan masalah dari sisi pelayanan maupun finansial. Berdasarkan hal tersebut maka akan dilakukan penerapan data mining khususnya metode K-Means, untuk mendukung pengelolaan penambahan koleksi buku, dengan cara mengelompokkan minat baca pengunjung perpustakaan yang memiliki kesamaan identitas, sehingga perpustakaan lebih tepat dalam mengelola koleksi buku dalam mengelompokan buku yang jarang dipinjam, sering dipinjam dan sangat sering dipinjam.
Kata Kunci: minat baca pengunjung; metode k-means; perpustakaan; data mining; koleksi buku