Universitas Putera Batam (UPB): Open Journal Systems
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Pengembangan Sistem Pendukung Keputusan Pemilihan Siswa Terbaik Di SMK Ti Global Singaraja Menggunakan Metode PIPRECIA-MARCOS
No full textThe selection process for outstanding students at SMK TI Bali Global Singaraja faces objectivity challenges, particularly when assessing candidates with seemingly equal qualifications. This study aims to mitigate subjectivity and enhance transparency by designing and implementing a web-based Decision Support System (DSS). The system was developed using the Software Development Life Cycle (SDLC) framework and integrates a hybrid Multi-Criteria Decision-Making (MCDM) model. The Pivot Pair-wise Relative Criteria Importance Assessment (PIPRECIA) method was applied to determine the weights of seven evaluation criteria, while the Measurement of Alternatives and Ranking according to Compromise Solution (MARCOS) method was used to rank student candidates. The results show that the DSS was successfully implemented, as validated by black-box testing with a 100% success rate. Furthermore, a usability evaluation using the System Usability Scale (SUS) yielded an average score of 75, indicating good user acceptance. This research concludes that the integrated PIPRECIA-MARCOS model provides a structured and accountable framework for decision-making. The novelty of this study lies in the application of this specific hybrid method to the student selection process, offering a robust solution that minimizes bias and increases the integrity of the evaluationProses seleksi siswa berprestasi di SMK TI Bali Global Singaraja menghadapi tantangan terkait objektivitas, terutama ketika dihadapkan pada beberapa kandidat dengan kualifikasi yang tampak setara. Penelitian ini bertujuan untuk merancang dan mengimplementasikan sebuah Sistem Pendukung Keputusan (SPK) berbasis web guna memitigasi subjektivitas dan meningkatkan transparansi dalam proses pengambilan keputusan. Pengembangan sistem mengadopsi kerangka kerja Software Development Life Cycle (SDLC) dan mengintegrasikan model hibrida Multi-Criteria Decision-Making (MCDM). Metode Pivot Pair-wise Relative Criteria Importance Assessment (PIPRECIA) diaplikasikan untuk menentukan bobot dari tujuh kriteria penilaian yang telah diidentifikasi, berdasarkan masukan dari lima orang pengambil keputusan. Selanjutnya, metode Measurement of Alternatives and Ranking according to Compromise Solution (MARCOS) digunakan untuk melakukan perangkingan terhadap 73 alternatif siswa. Hasil penelitian menunjukkan bahwa SPK yang dikembangkan berhasil diimplementasikan secara fungsional, yang divalidasi melalui pengujian black-box dengan tingkat keberhasilan 100%. Selain itu, evaluasi kebergunaan melalui kuesioner System Usability Scale (SUS) menghasilkan skor rata-rata 75, yang mengindikasikan sistem dapat diterima dengan baik oleh pengguna akhir. Kombinasi metode PIPRECIA-MARCOS terbukti efektif dalam memberikan rekomendasi peringkat yang terstruktur dan dapat dipertanggungjawabkan
PENGARUH PENGGUNAAN MEDIA SOSIAL INSTRAGRAM TERHADAP EFEKTIVITAS KOMUNIKASI INTERPERSONAL DAN KEMAMPUAN AKADEMIK MAHASISWA POLITEKNIK NEGERI BATAM
Full text linkThe rise of digital technology, particularly social media, has significantly impacted communication and learning habits among students. Instagram, a popular platform focused on visual content, is widely utilized by students in various aspects of their academic and social lives. This study examines the impact of Instagram on the effectiveness of interpersonal communication and academic performance of students at Batam State Polytechnic. The research employs a quantitative approach, utilizing questionnaires for data collection. The findings indicate that Instagram usage does not significantly affect the effectiveness of interpersonal communication, with a t-count of 1.861, which is smaller than the t-table value of 1.987. This suggests that communication through Instagram does not replace more profound face-to-face interactions. Conversely, Instagram usage does have a significant effect on students’ academic performance, as reflected by a t-count of 3.222, which exceeds the t-table value of 1.987. Instagram is used by students primarily to access academic resources, references for assignments, and learning materials. This result aligns with the Uses and Gratifications Theory, which posits that students turn to Instagram to satisfy their informational and educational needs, rather than for deep social interactions. Interpersonal Communication Theory indicates that Instagram cannot substitute more meaningful face-to-face communication, particularly when it comes to emotional bonding and interaction depth. Meanwhile, New Media Theory highlights that while Instagram facilitates quick interactions, the quality of interpersonal communication remains restricted. This research offers valuable insights for educational institutions on how to guide the optimal use of social media in enhancing academic and communicative outcomes for students
Analysis Of Meaning And Poetic Devices In The Poem “The Soldier” By Rupert Brooke
Full text linkThis article analyzes the meaning and poetic devices of the poem "The Soldier" by Rupert Brooke toward the sacrafaction of British soldier in World War I. This research uses a qualitative method by applying a Formalistic Approach based on LG Alexander's theory. Data collection techniques are carried out through close reading and analyzed using content analysis to interpret the thematic and structural elements of the text. The findings show that this poem functions primarily to commemorate the war hero as a form of noble sacrifice for the homeland. This poem represents a romanticized form of patriotism, typical of early World War I literary works. The analysis identifies the use of one structural device (illustration), one meaning device (metaphor), and two sound devices: rhyme (with eight different patterns) and rhythm (with a consistent structure of six syllables). All of these devices collectively enhance the poem's beautiful verse and reflection of honor, legacy, and national devotion
Pengembangan Media Edukasi Wisata Lebah Kampoeng Madu Kediri Berbasis Augmented Reality
Full text linkThis study aims to develop a bee tourism educational media using Augmented Reality at KampungMadu Kediri to deliver information interactively and comprehensibly. The development method employed the System Development Life Cycle with the Waterfall model through stages of analysis, design, implementation, and testing. The Android-based application displays 3D objects, text, and educational audio by scanning visual markers. Blackbox Testing results showed that all features functioned as expected. The educational material evaluation recorded an average score of 4.2 (close to “Strongly Agree”) or 84%, categorized as “Very Good,” indicating relevant, accurate, and engaging content. These findings demonstrate that the application is effective in improving visitor literacy, enhancing the tourism experience, and functioning without the need for a direct guide
Pengembangan Video Berbasis Pendekatan Deep Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Pada Pembelajaran IPAS di SD
Full text link21st-century education demands that students adapt to rapid social, economic, and technological change. The Independent Curriculum (Curriculum Merdeka) is designed as a strategy to equip students with essential material, 21st-century skills, and strong character development. One of the main obstacles to learning Natural and Social Sciences (IPAS) in elementary schools is students' low problem-solving abilities, as shown by the results of the PISA 2022 international survey. Innovation in learning media is needed, one of which is through the development of videos based on a deep learning approach that can deepen conceptual understanding, support contextual learning, and train higher-order thinking skills. This study aims to develop a deep learning-based learning video to improve students' problem-solving skills in the IPAS subject. The research method uses the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. A trial was conducted on sixth-grade students of SDN Karang Satria 04, Bekasi Regency, using needs questionnaires, expert validation, and problem-solving tests. The results showed that the media was deemed "very valid" and "practical," with 95% of students interested in learning IPAS through videos. Effectiveness tests showed a significant increase in problem-solving abilities, particularly problem identification, hypothesis formulation, and solution determination
A SYSTEMATIC LITERATURE REVIEW OF LINE BALANCING PRACTICES IN INDUSTRY: A REVIEW AND TRENDS
Full text linkThe competition in the evolving industry to improve optimal production line efficiency is becoming increasingly intense. Every industry focuses on reducing waste, enhancing productivity, and utilizing resources more effectively. Line balancing is one of the techniques from lean manufacturing that addresses obstacles to improving productivity performance. Therefore, the aim of this paper is to review the application and trends of the line balancing method in the industrial sector, particularly in manufacturing companies worldwide. The findings from a review of 40 journals on line balancing, including case studies in the industry and literature reviews, show that the success of implementing line balancing depends on key factors that optimize productivity and process flow efficiency. Thus, line balancing is highly beneficial when applied in an industry and is crucial to integrate with emerging technologies, which are expected to bring significant changes to the industry.The competition in the evolving industry to improve optimal production line efficiency is becoming increasingly intense. Every industry focuses on reducing waste, enhancing productivity, and utilizing resources more effectively. Line balancing is one of the techniques from lean manufacturing that addresses obstacles to improving productivity performance. Therefore, the aim of this paper is to review the application and trends of the line balancing method in the industrial sector, particularly in manufacturing companies worldwide. The findings from a review of 40 journals on line balancing, including case studies in the industry and literature reviews, show that the success of implementing line balancing depends on key factors that optimize productivity and process flow efficiency. Thus, line balancing is highly beneficial when applied in an industry and is crucial to integrate with emerging technologies, which are expected to bring significant changes tot he industry
ANALISIS BIBLIOMETRIK SUSTAINABLE HALAL SUPPLY CHAIN PADA INDUSTRI KECIL MENENGAH
Full text linkThe manufacturing industry sector, especially Small and Medium Industries (SMEs), faces major challenges in increasing competitiveness, especially related to the dynamic changes in the global supply chain and the need for halal food products. This study aims to analyze research trends related to Sustainable Halal Supply Chain (SHSC) using a bibliometric analysis approach. Using data from the Scopus database, this study identifies relevant scientific publications and examines the contributions of various countries, authors, and journal sources on this topic. The results of the analysis show that research related to SHSC has grown rapidly after 2018, driven by increasing attention to sustainability and global market demand for environmentally friendly halal products. Countries such as Malaysia and Indonesia lead publications on this topic, focusing on the integration of halal principles and sustainability in the supply chain. Despite a significant increase in publications, most of the research is still conceptual, with a lack of empirical data, especially outside Southeast Asia and the Middle East. This study proposes to increase empirical-based studies, especially in Indonesia, to understand the challenges and opportunities in implementing SHSC. This study provides insight into the development and direction of SHSC research, as well as its contribution to economic, social, and environmental sustainability in the halal food industry.Sektor industri manufaktThe manufacturing industry sector, especially Small and Medium Industries (SMEs), faces major challenges in increasing competitiveness, especially related to the dynamic changes in the global supply chain and the need for halal food products. This study aims to analyze research trends related to Sustainable Halal Supply Chain (SHSC) using a bibliometric analysis approach. Using data from the Scopus database, this study identifies relevant scientific publications and examines the contributions of various countries, authors, and journal sources on this topic. The results of the analysis show that research related to SHSC has grown rapidly after 2018, driven by increasing attention to sustainability and global market demand for environmentally friendly halal products. Countries such as Malaysia and Indonesia lead publications on this topic, focusing on the integration of halal principles and sustainability in the supply chain. Despite a significant increase in publications, most of the research is still conceptual, with a lack of empirical data, especially outside Southeast Asia and the Middle East. This study proposes to increase empirical-based studies, especially in Indonesia, to understand the challenges and opportunities in implementing SHSC. This study provides insight into the development and direction of SHSC research, as well as its contribution to economic, social, and environmental sustainability in the halal food industry.ur, khususnya Industri Kecil dan Menengah (IKM), menghadapi tantangan besar dalam meningkatkan daya saing, terutama terkait dengan perubahan dinamis rantai pasokan global dan kebutuhan produk makanan halal. Penelitian ini bertujuan untuk menganalisis tren penelitian terkait Sustainable Halal Supply Chain (SHSC) dengan pendekatan analisis bibliometrik. Dengan menggunakan data dari database Scopus, penelitian ini mengidentifikasi publikasi ilmiah yang relevan dan mengkaji kontribusi berbagai negara, penulis, serta sumber jurnal dalam topik ini. Hasil analisis menunjukkan bahwa penelitian terkait SHSC berkembang pesat setelah tahun 2018, didorong oleh meningkatnya perhatian terhadap keberlanjutan dan permintaan pasar global akan produk halal yang ramah lingkungan. Negara-negara seperti Malaysia dan Indonesia memimpin publikasi terkait topik ini, dengan fokus pada integrasi antara prinsip halal dan keberlanjutan dalam rantai pasok. Meskipun terdapat peningkatan signifikan dalam publikasi, sebagian besar penelitian masih bersifat konseptual, dengan kekurangan data empiris, terutama di luar Asia Tenggara dan Timur Tengah. Penelitian ini mengusulkan untuk memperbanyak studi berbasis empiris, khususnya di Indonesia, untuk memahami tantangan dan peluang dalam implementasi SHSC. Penelitian ini memberikan wawasan tentang perkembangan dan arah penelitian SHSC, serta kontribusinya terhadap keberlanjutan ekonomi, sosial, dan lingkungan dalam industri makanan halal
PENGARUH PENGHINDARAN PAJAK, DEBT COVENANT, DAN MEKANISME BONUS TERHADAP TRANSFER PRICING
Full text linkThe purpose of this study is to find out and test how Tax Avoidance, Debt Covenant, and Bonus Mechanism affect energy sector businesses listed on the Indonesia Stock Exchange for the period 2018 - 2023. This type of secondary research uses data and is quantitative associative. This research uses Microsoft Excel software and E-Views 12 is the data analysis technique used. The research population is energy sector companies listed on the Indonesia Stock Exchange in 2018 - 2023. Purposive sampling is the method used in this study to collect data, and because the population is 83 people, 5 data samples are taken. The results of these findings partially show that Tax Avoidance, Debt Covenant, and Bonus Mechanism have an effect on Transfer Pricing The findings of the study show that Tax Avoidance, Debt Covenant, and Bonus Mechanism have a simultaneous effect on Transfer Pricing
PERANCANGAN SISTEM ADMINISTRASI PEMBELAJARAN SEMPOA SIP KEPRI BERBASIS WEB
Full text linkThe rapid development of education demands high-quality, competent, and competitive human resources. The community in Batam City supports this by initiating activities such as abacus lessons (sempoa), which enhance children's arithmetic skills, logical thinking, concentration, and memory. In education management, school administration plays a vital role in improving services and performance. With technological advancements, administrative processes have shifted from manual methods to digital solutions, such as Excel-based and web-based applications. Web-based systems, in particular, enable efficient, integrated, and accurate data management, supporting a more modern and effective school administration system
PENGARUH CITRA MEREK, INOVASI PRODUK DAN IKLAN TERHADAP KEPUTUSAN PEMBELIAN SAUS SAMBAL SASA DI KOTA BATAM
Full text linkThis study aims to determine the influence of brand image variables, product innovation and advertisingon purchasing decisions for Sasa Sambal Sauce in Batam City. The sampling technique uses theLemeshow formula because the number of samples is unknown, so the number of respondents in thisstudy is 100 respondents. The data is processed using SPSS (Statistical Product and Service Solution)version 25. The analysis method used is descriptive statistical test, validity test, reliability test, classicalassumption test, influence test, hypothesis test. The results of the study indicate that brand image,product innovation and advertising have a significant effect simultaneously on purchasing decisions forSasa Sambal Sauce in Batam City. The results of the determination coefficient analysis state that brandimage, product innovation and advertising have a significant effect on purchasing decisions for SasaSambal Sauce by 24.9%. While the rest is influenced by other variables not studied.Penelitian ini bertujuan untuk mengetahui pengaruh variabel citra merek, inovasi produk dan periklanan
terhadap keputusan pembelian Sasa Sambal Saus di Kota Batam. Teknik pengambilan sampelnya menggunakan
Rumus Lemeshow karena jumlah sampelnya tidak diketahui, maka jumlah respondennya banyak
penelitian ini berjumlah 100 responden. Data diolah menggunakan SPSS (Statistical Product and Service Solution)
versi 25. Metode analisis yang digunakan adalah uji statistik deskriptif, uji validitas, uji reliabilitas, klasikal
uji asumsi, uji pengaruh, uji hipotesis. Hasil penelitian menunjukkan bahwa citra merek,
inovasi produk dan periklanan berpengaruh signifikan secara simultan terhadap keputusan pembelian
Sasa Sambal Saus di Kota Batam. Hasil analisis koefisien determinasi menyatakan merek tersebut
Citra, Inovasi Produk dan Iklan berpengaruh signifikan terhadap keputusan pembelian Sasa
Saus Sambal sebesar 24,9%. Sedangkan sisanya dipengaruhi oleh variabel lain yang tidak diteliti