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All Journal Tekno - Pedagogi : Jurnal Teknologi Pendidikan Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal Ilmiah Universitas Batanghari Jambi BAREKENG: Jurnal Ilmu Matematika dan Terapan Scientific Journal of Reflection : Economic, Accounting, Management and Business Jurnal Ilmiah Dikdaya Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam ComTech: Computer, Mathematics and Engineering Applications Insight: Jurnal Bimbingan dan Konseling Jurnal Teknologi Terpadu JPGI (Jurnal Penelitian Guru Indonesia) Real in Nursing Journal Jurnal Sistim Informasi dan Teknologi Management Studies and Entrepreneurship Journal (MSEJ) JATI (Jurnal Mahasiswa Teknik Informatika) PHI: Jurnal Pendidikan Matematika Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Math-UMB.EDU International Journal of Educational Research and Social Sciences (IJERSC) Yayasan Cita Cendikiawan Al Khwarizmi Majalah Ilmiah UPI YPTK Jurnal Abdimas ADPI Sosial Dan Humaniora Jurnal Penelitian Pendidikan Matematika Journal of Basic Education Research J-Intech (Journal of Information and Technology) Joutica : Journal of Informatic Unisla Jurnal Teknik Informatika Hello World Inovasi Pendidikan Fisika Jurnal Nasional Teknologi Komputer Jurnal Pengabdian Masyarakat Gemilang (JPMG) Jurnal Pengabdian Sains dan Humaniora QISTINA: Jurnal Multidisiplin Indonesia eProceedings of Management Innovative: Journal Of Social Science Research JS (Jurnal Sekolah) Jurnal Multidisiplin Teknologi dan Arsitektur Jurnal Bisnis dan Komunikasi Digital Jurnal Psikologi JURNAL MULTIDISIPLIN ILMU AKADEMIK Journal of Accounting Law Communication and Technology Journal of Citizen Research and Development
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Pengembangan Instrumen Tes Literasi Numerasi Berbasis Etnomatematika untuk Siswa SMP Negeri 2 Jambi Dewi, Sri; Defitriani, Eni
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 2 (2024): Juli
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i2.5231

Abstract

Numeracy literacy skills are the most important part of the abilities that every student must have. The limited number of numeracy literacy instruments at SMP Negeri 2 Jambi is one of the factors causing less than optimal mathematics learning. Students are still lacking in understanding questions, formulating, identifying and interpreting mathematical problems properly and correctly. To train these abilities, an ethnomathematics-based numeracy literacy test instrument is needed. This research aims to describe the process of developing an ethnomathematics-based numeracy literacy test instrument and determine the validity index of the ethnomathematics-based numeracy literacy test instrument. This research is development research that adapts the Plomp model which consists of initial assessment stage, design stage, realization/construction stage, and test, evaluation and revision stage. Data collection techniques in this research are field note techniques, questionnaire techniques, validation techniques and test techniques with research instruments in the form of field note sheets, questionnaire sheets, validation sheets and test questions. Data analysis uses Aiken's formula and empirical validity uses product moment correlation. The results of this research show that at the design stage, there was a difference of opinion between the two validators regarding the grid, there was one indicator question that was not in accordance with basic competencies. These differences are then analyzed and revised according to input and suggestions from the validator. The researcher improved the question grid as well as the test questions, resulting in good question items, and the results of content validation by 4 expert validators calculated using the Aiken's formula obtained a validity value of 0.785. These results indicate that the ethnomathematics-based numeracy literacy test instrument is declared valid from three aspects, namely; materials, constructs and language.
Analisis Investor Relations Pt Telkom Indonesia Dalam Mewujudkan Inisiatif Bisnis Five Bold Moves Nurbintang, Hersyila; Dewi, Sri; Aziz, Rifqi Abdul
eProceedings of Management Vol. 12 No. 5 (2025): Oktober 2025
Publisher : eProceedings of Management

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

PT Telkom Indonesia melakukan transformasi inisiatif bisnis five bold moves akibat kondisi merugikan di industri telekomunikasi. Dalam transformasi ini, fungsi investor relations berperan penting dalam mengawal gerakan korporasi agar investor memahami dan menyetujui inisiatif tersebut. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus melalui wawancara mendalam, observasi, dan dokumentasi. Mengacu pada teori manajemen relasi John Ledingham yang mencakup komitmen dan kepercayaan, penelitian ini menyoroti peran investor relations PT Telkom Indonesia dalam memastikan keterpenuhan informasi bagi pemegang saham. Selain mengawal aksi korporasi, investor relations juga bertanggung jawab menjaga relasi baik dan keterbukaan informasi. Implementasinya mencakup pembentukan sub-unit shareholders relations, pemilihan spokesperson, komunikasi semi-formal, umpan balik aktif, dan pemanfaatan teknologi. Dalam membangun pemahaman five bold moves, dilakukan pembentukan tim aksi korporat, penyusunan juklak, presentasi korporat, kunjungan investor asing, dan pelaporan. Dalam hal keterbukaan informasi, PT Telkom Indonesia mematuhi regulasi OJK, IDX, dan NYSE. Kata Kunci: Investor Relations, Five Bold Moves, PT Telkom Indonesia
Legal Protection Against Bank Customers in Review of Banking Laws Dewi, Sri; Hulzannah, Miftah; Panggabean, Maria; Afri Rizki, Riki; Sriono, Sriono
International Journal of Educational Research & Social Sciences Vol. 1 No. 1 (2020): December 2020
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijersc.v1i1.7

Abstract

Legal protection for customers is reviewed in terms of banking laws and regulations, such as Law Number 21 of 2008 concerning Islamic banking. Both Islamic banks and conventional banks with regulatory control must comply with general banking regulations. Act Number 7 of 1992 concerning Banking. The Banking Law which regulates amendments to Law Number 10 of 1998 concerning Amendments to Law Number 7 of 1999. there is an obligation for banks to become members of the Deposit Insurance Corporation (LPS) so as to provide protection for depositors customers against their deposits and the existence of customer rights conduct customer complaints, and use banking mediation forums for simple, cheap, and fast dispute resolution. Legal protection for customers in terms of the Consumer Protection Act lies in the obligation for banks to heed the procedure for making standard clauses.Settings via The Consumer Protection Law which is closely related to legal protection for customers as banking consumers is the provision regarding standard clauses. Meanwhile, from the laws and regulations in the banking sector, the provisions that provide legal protection for bank customers as consumers include the introduction of the Deposit Insurance Corporation (LPS) in Law Number 10 of 1998. At the technical level the legal umbrella protecting customers includes the existence of arrangements regarding the settlement of customer complaints and banking mediation in a Bank Indonesia Regulation (PBI).
Perbandingan Genetic Algorithm dan Ant Colony Optimization dalam Optimasi Penjadwalan Perawat di Rumah Sakit Sri Dewi; Afrizal Hasan
Jurnal Nasional Teknologi Komputer Vol 6 No 1 (2026): Januari 2026
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v6i1.351

Abstract

Nurse scheduling is a complex problem that must satisfy various constraints, such as shift requirements, work hour constraints, and nurse preferences. This study compares the performance of two metaheuristic algorithms, Genetic Algorithm (GA) and Ant Colony Optimization (ACO), with each algorithm producing the best schedule. The evaluation is based on solution quality, convergence, multi-run consistency, and computation time. The results show that ACO produces higher solution quality and consistency, with an average fitness of 8268.06 and a desired shift fulfillment rate of 86%. Conversely, GA excels in time efficiency, with an average execution time of 15.07 seconds, significantly faster than ACO's 72.05 seconds. This difference creates a trade-off between optimal quality and execution speed. These findings suggest that algorithm selection is highly dependent on the hospital's operational needs. ACO, for example, is better suited for nurse satisfaction, while GA is better suited for rapid response.
ANALISIS KEMAMPUAN REPRESENTASI VERBAL MATEMATIS SISWA DALAM MENYELESAIKAN SOAL OPEN ENDED PADA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL DI FASE E 4 SMA N 8 KOTA JAMBI Mersiana Mersiana; Sri Dewi; Eni Defitriani
PHI: Jurnal Pendidikan Matematika Vol 9, No 2 (2025): EDISI OKTOBER, 2025
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/phi.v9i2.565

Abstract

This research is motivated by the low verbal representation ability of students of SMA N 8 Jambi City. The purpose of this research is to analyze students' mathematical verbal representation ability in solving open-ended problems on the material of Two-Variable Linear Equation Systems in phase E 4 of SMA N 8 Jambi City. This research uses a descriptive method with a qualitative approach.. The instruments used in this study were a test of mathematical verbal representation ability in solving open-ended type problems and interviews. Data analysis techniques were carried out by reducing data, presenting data, and drawing conclusions. Checking the validity of the data used triangulation techniques. The results of the study showed that students' verbal representation in solving open- ended problems, with representative subjects of students with high, medium and low abilities. Subjects S1 and S2 who have high verbal representation ability, tend to be more able to understand the problems from the questions and are able to show 3 (three) indicators of verbal representation ability, namely mathematical concepts, organization of ideas and expressions, while subjects S3 and S4 who have a moderate level of verbal representation ability show that the subjects are able to take the information in the questions and are able to show 2 (two) aspects of mathematical ability, namely mathematical concepts and organization of ideas. Meanwhile, subjects S5 and S6 who have a low level of verbal representation ability are not able to take information from the questions and can only show 1 (one) indicator, namely mathematical concepts.
An optimized kernel SVM framework for game review sentiment analysis using particle swarm optimization Karo Karo, Ichwanul Muslim; Dewi, Sri; Nasution, Alvi Sahrin
Joutica Vol 11 No 1 (2026): MARET
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jti.v11i1.1633

Abstract

The digital game industry’s rapid growth has increased interaction between developers and players through online review platforms. These reviews contain vital information about gaming experiences and satisfaction, serving as guides for future game versioning. Sentiment analysis provides a strategic approach to automatically classify reviews, offering data-driven insights for developers. This study focuses on enhancing sentiment analysis performance for Player Unknown's Battlegrounds (PUBG) reviews by integrating Kernel Support Vector Machine (SVM) with Particle Swarm Optimization (PSO). A dataset of 1,205 reviews from the Google Play Store was analyzed using TF-IDF feature extraction and 5-fold cross-validation. While default Kernel SVM achieved 76.78% accuracy, it suffered from low precision (56.9%). Implementing PSO for parameter optimization significantly improved performance, reaching 86.42% accuracy, 70.98% precision, and an 83.03% F1-score. Comparisons with Naïve Bayes, basic SVM, BERT, and Lexicon + SVM confirm that the Kernel SVM + PSO model provides superior and more stable performance. These findings highlight PSO’s effectiveness in SVM parameter tuning. Future research should investigate combining metaheuristic optimization with deep learning models to improve model generalization.
Analisis Gaya Belajar Peserta Didik Kelas V Sekolah Dasar Saringah, Saringah; Dewi, Sri
Journal of Basic Education Research Vol 1 No 3 (2020): September
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jber.v1i3.106

Abstract

Purpose of the study: Gaya belajar adalah cara yang konsisten yang dilakukan oleh seorang peserta didik dalam menangkap stimulus atau informasi, cara mengingat, berpikir, dan memecahkan soal. Penelitian ini bertujuan untuk mengetahui gaya belajar peserta didik kelas V SD Negeri 016 Serusa . Methodology: Penelitian ini menggunakan metode penelitian kombinasi (mixed method) model atau desain sequential explanatory. Populasi dalam penelitian ini yaitu semua peserta didik kelas V yang berjumlah 26 siswa. Sampel penelitian metode kuantitatif ini mengambil seluruh siswa dan untuk metode kualitatif mengambil 3 peserta didik sebagai subjek penelitian. Data dikumpulkan menggunakan angket, wawancara, dan observasi. Teknik analisis data yang digunakan pada penelitian metode kuantitatif yaitu menggunakan persentase dan pada metode kualitatif menggunakan teknik analisis data model Miles and Huberman. Main Findings: Hasil penelitian menunjukkan bahwa gaya belajar peserta didik kelas V SD Negeri 016 Serusa menggunakan tiga kombinasi gaya belajar VAK (visual, auditori, kinestetik) dan dari ketiga gaya belajar tersebut sebanyak 10 peserta didik atau 38,4% peserta didik menggunakan kecenderungan gaya belajar visual, 5 peserta didik atau 19,2% menggunakan kecenderungan gaya belajar auditori, 4 peserta didik atau 15,3% menggunakan kencenderungan gaya belajar kinestetik, 4 peserta didik atau 15,3% menggunakan kecenderungan gaya belajar visual-auditori, 1 peserta didik atau 3,8% menggunakan kecenderungan gaya belajar auditori-kinestetik, 1 peserta didik atau 3,8% menggunakan kecenderungan gaya belajar visual-kinestetik, dan 1 peserta didik atau 3,8% menggunakan kecenderungan gaya belajar visual-auditori-kinestetik. Data yang diperoleh melalui metode kualitatif menguatkan data yang diperoleh dari metode kuantitatif.
Co-Authors Abi Wahyudi Adidtya Perdana, Adidtya Afif Nashi Ulwan, Mhd Afri Rizki, Riki Afrizal Hasan Aisyah Aisyah Aisyah Aisyah Amelia Ami Ance Lumbantobing, Panni Andy Satria Arnita Arnita Aryani, Lina Asmoro, Damar Safitri Ayu, Silvana Oyasi Daulay, Parhan Defitriani, Eni Dhea Indra Dian Septiana DIdi Febrian Dinda Kartika Djasmayena, Selvia Dwikoranto Efa Silfia Elviana Sagala Eni Defitriani Eni Murdiati Eri Widyastuti Evi Nurul Khalifah Eviyona Laurenta Br Barus Fachry Abda El Rahman Giovanni, Teuku Muhammad Hamisa Andreyanti Hamonangan Simbolon, Yohanes Hariyanto, Edi Harman Harman Harman Harman, Harman Hasan, Afrizal Hasdiyanti, Neli Hasratuddin Hendriyana Hendriyana Hermiati, Novi Fitria Hidayat, Muhammad Ferdiansyah Hikmah, Indah Hijratul Hulzannah, Miftah Ichwanul Muslim Karo Karo Kamid, Kamid Kamilah Hayati Kana Saputra S Khasanah, Nisa Ul Khidayatul Munawwaroh Kurniati, Noviani Lily Rohanita Liong, Gouw Tjie Listia, Hijka Louise Siwabessy Lubis, Muhammad Ghafur Rahman Marpaung, Faridawaty Maulida Surbakti, Nurul Maulidina Fadila, Putri Maulidina Fadilah, Putri Mayasari Mayasari, Mayasari Mersiana Mersiana Muhammad Ridho Napila, Balkis Nasution, Alvi Sahrin Nasution, Hamidah . Ningsih, Chairunnisah Novia Dewi, Yosa Nuraliza Nuraliza Nurbintang, Hersyila Nurul Ain Farhana Nurul Maulida Surbakti Padlya, Putri Panggabean, Maria Purnamasari, Hanny Putri Alifa Sapruddin Rahma Shelfana Rahman Rahman Rahyu Setiani Ramadhani, Fanny Rayandra Asyhar Relawati, Relawati Rifqi Abdul Aziz RISMA SIMAMORA Rismaya Oktaviani Romadhina, Anggun Putri Salsabila Zahra, Salsabila Saringah, Saringah Sarjon Defit Sa’diyah, Lisa Lailatus Siagian, Angel Agasari Siallagan, Sanri Yuliana Sidebang, Restio Silvia Fitriani Simanjuntak, Melati Veronica Sinaga, Marlina Setia Siti Mahmudah siti wulandari Sitompul, Dicky Sambora Situngkir, Silvia Wulandari Sriono, Sriono Suryani, Wangi Theodorus Immanuel Setiawan Ummah, Nur Siyaadatul Utama Alan Deta Wahyuni, Uli Wardaniah, Sabina Wati, Okta Dia Witri, Afere Wulandari, Devita Yelmi Reni Putri, Yelmi Reni Yoakim Telaumbanua, Louders Yuhandri Yuhandri, Yuhandri Yumaika Saraswati Zulyadaini Zulyadaini, Zulyadaini