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All Journal International Journal of Evaluation and Research in Education (IJERE) KONSELI: Jurnal Bimbingan dan Konseling (E-Journal) JURNAL PENDIDIKAN TAMBUSAI Jurnal Math-UMB.EDU Devotion: Journal of Research and Community Service Kognitif: Jurnal Riset HOTS Pendidikan Matematika Jurnal ARTI : Aplikasi Rancangan Teknik Industri Jurnal Sains dan Teknologi Jurnal Nusantara Madani International Journal of Essential Competencies in Education (JUMPER) AI dan SPK : Jurnal Artificial Intelligent dan Sistem Penunjang Keputusan Kreano, Jurnal Matematika Kreatif Inovatif Journal of Accounting Law Communication and Technology Innovative Journal of Educational Research and Insights (IJERI) Jurnal Pendidikan Progresif Indonesian Journal of Auditing and Accounting Journal on Mathematics Education
Riyan Hidayat
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Aerospace Engineering Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Nursing Social Sciences Other

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The concept of human personality al-Ghazali and sigmund freud in counseling perspectives Thahir, Andi; Hidayat, Riyan
KONSELI: Jurnal Bimbingan dan Konseling (E-Journal) Vol 7 No 1 (2020): KONSELI: Jurnal Bimbingan dan Konseling (E-Journal)
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/kons.v7i1.6417

Abstract

The counseling perspective has a role in providing a personality description that feels needs attention in counseling. Personality, according to two figures in the science of counseling, the concept of personality formulated by Al-Ghazali and Sigmund Freud has suitability as well as facilitating or contributing personality theories to counseling that makes justification when the counseling process. The design of this study is an analytic design aimed at testing hypotheses and carrying out a more in-depth interpretation of a relationship of conformity in content and data. The difference in human concepts, according to Al-Ghazali and Sigmund Freud, lies in the workings of the three terms of human personality. Al-Ghazali explained that the dimension of the nafs is a level that has the potential that every human being will be in it. Whereas the concept of the structure of the human personality that has been explained according to Freud, that is, the three systems are interrelated and controlled by the ego as a controller for deciding a human behavior and personality.
STRUCTURAL EQUATION MODELS: MATHEMATICAL REASONING ABILITIES AND GEOMETRIC PROBLEM-SOLVING ABILITIES Anggoro, Abdurrobbil Falaq Dwi; Wardono, Wardono; Mariani, Scolastika; Susilo, Bambang Eko; Hidayat, Riyan; Tommy Tanu Wijaya
Jurnal Math-UMB.EDU Vol. 12 No. 3 (2025): JULY
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/mathumbedu.v12i3.8659

Abstract

This study aims to test the compatibility of structural equation (SEM) models to determine the relationship between mathematical reasoning ability and geometry problem solving ability. Using an ex-post facto research design, this study took a random sample of 100 students from a total of 296 mathematics education student population at a university in Lubuklinggau. Data were collected through mathematical reasoning tests and geometry problem-solving tests, then analyzed using the Lisrel 8.8 and SPSS programs. The results of the analysis show a very significant path coefficient, which proves that mathematical reasoning ability has a positive direct relationship with geometry problem-solving ability. This means that an increase in reasoning skills will be followed by an increase in the ability to solve geometry problems. In conclusion, this study confirms the existence of a direct relationship between the two variables, where mathematical reasoning ability contributes 15.13% to the improvement of geometry problem-solving ability. Keywords: Ability, Mathematical reasoning, Geometric Problem Solving, SEM, Lisrel
The Influence of Career Development, Work Environment, and Rewards on Employee Performance Mediated By Work Motivation (Empirical Study: Employees at PT Global Loyalty Indonesia) Hidayat, Riyan; Heryjanto, Andreas
Devotion : Journal of Research and Community Service Vol. 5 No. 9 (2024): Devotion: Journal of Community Research
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/devotion.v5i9.784

Abstract

The purpose of this study was to determine the effect of Career Development, Work Environment, and Rewards on Employee Performance with Work Motivation as a mediating variable at PT Global Loyalty Indonesia. This study uses a quantitative approach. The survey was conducted on 105 respondents with the criteria that respondents were permanent employees at PT Global Loyalty Indonesia. Data were analyzed using the Structural Equation Model (SEM) and data processing using the Partial Least Square (PLS) approach with the SmartPLS version 3.0 program. The results of the study showed that the variables Career Development, Work Environment, Rewards and Work Motivation have a positive and significant effect on Employee Performance. In addition, Career Development, Work Environment, Rewards also have a positive and significant effect on Work Motivation. The results of indirect testing show that the Work Motivation variable mediates the relationship between Career Development and Employee Performance, then mediates the relationship between Work Environment and Employee Performance, and mediates the relationship between Rewards and Employee Performance. This study provides practical implications for companies to always pay attention to Career Development, Work Environment, and Awards in the company so that employees can work safely and comfortably, so that Employee Performance and Work Motivation can increase.
Development of Autograph-Assisted Teaching Materials to Enhance Students’ Numeracy Skills in Phase D Loska, Febri; Zetriuslita, Zetriuslita; Effendi, Leo Adhar; Amelia, Sindi; Hidayat, Riyan
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 5 No. 3 (2025): July - September 2025
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v5i3.3200

Abstract

The numeracy skills of Phase D students in Indonesia remain relatively low, as evidenced by the 2018 PISA survey, which ranked Indonesia 72nd out of 79 countries. Transformational geometry is one of the topics that demands high numeracy, often posing challenges due to the need for spatial visualization and logical reasoning. While previous studies have shown the potential of Autograph in HOTS-based learning, research on the development of Autograph-assisted teaching materials explicitly designed to enhance numeracy remains limited. This study introduces a novel approach by integrating Autograph into numeracy-oriented materials for transformational geometry, aiming to provide a validated and practical resource for classroom use. The research employed an R&D design with the ADDIE model, involving 36 ninth-grade students and a mathematics teacher at UPT SMP Negeri 4 Siak Hulu. Data were collected using validation sheets, response questionnaires, and pretest–posttest numeracy tests, and analyzed through Aiken’s V, practicality percentage, N-gain, paired t-test, and Cohen’s d. The results indicated high validity (0.88), high practicality (84.6%), and strong effectiveness (N-gain = 0.78, Cohen’s d = 2.7), with significant improvement from pretest to posttest. The findings highlight the novelty of employing Autograph to foster numeracy development in middle school mathematics, offering new insights into technology-supported instructional design. However, the absence of a control group suggests the need for further studies using more rigorous experimental designs.
The Role Of Financial Literacy, Risk-Taking Behavior, And Business Networking On Start-Up Growth Efendi; Harahap, Subur; Hidayat, Riyan; Mardhotillah, Bunga
Journal Management & Economics Review (JUMPER) Vol. 3 No. 1 (2025): July
Publisher : Malaqbi Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59971/jumper.v3i1.682

Abstract

This study investigates the role of financial literacy, risk-taking behavior, and business networking on the growth of start-ups in Indonesia. Using a purposive sample of 200 start-up entrepreneurs from diverse sectors, data were collected through an online questionnaire and analyzed using multiple linear regression. The results indicate that all three variables significantly and positively influence start-up growth, with business networking having the strongest impact, followed by financial literacy and risk-taking behavior. These findings emphasize the importance of not only financial skills and entrepreneurial mindset but also the strategic use of social networks in fostering business expansion. Practical implications for entrepreneurial training, ecosystem development, and policy formulation are discussed. The study contributes to the understanding of start-up success factors in emerging economies and offers directions for future research.
Perancangan Sistem Pelacakan Keluhan Pelanggan Terpadu untuk Meningkatkan Layanan di PT Telkom Indonesia Akbar, Ahnaf Chaisar; Alisya, Dwi; Hidayat, Riyan; Sinaga, Imam Adlin
Journal of Accounting Law Communication and Technology Vol 2, No 1 (2025): Januari 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/jalakotek.v2i1.4898

Abstract

Perkembangan dalam bidang teknologi informasi dan komunikasi memiliki dampak besar terhadap peningkatan pelayanan kepada pelanggan. Penelitian ini menyoroti analisis serta perancangan Sistem Pelacakan Pengaduan Pelanggan Terpadu yang berbasis web untuk layanan IndiHome di PT Telkom Indonesia. Tujuan dari sistem ini adalah untuk memperbaiki kualitas layanan dengan mempercepat penanganan pengaduan, menyajikan informasi dengan cara yang terstruktur, serta mengurangi tingkat ketidakpuasan pelanggan. Metode yang digunakan dalam penelitian ini adalah pembuatan prototipe, yang mencakup langkah-langkah komunikasi, perencanaan cepat, desain cepat, pengembangan prototipe, dan evaluasi. Data dikumpulkan melalui observasi, wawancara, tinjauan literatur, dan praktik kerja. Temuan dari penelitian ini meliputi desain sistem yang terintegrasi, yang mencakup diagram UML (use case, activity, sequence, dan class), serta antarmuka pengguna yang mendukung efisiensi dan efektivitas dalam pengelolaan pengaduan. Diharapkan sistem ini dapat meningkatkan kepuasan pelanggan dan daya saing perusahaan di sektor telekomunikasi.
Membangun Aplikasi Pencarian Wisata Top di Sumatera Utara Berbasis Mobile Menggunakan Kodular Alda, Muhamad; Maulana, Dimas Krisna; Abdillah, Muhammad Dimas; Hidayat, Riyan
Jurnal Pendidikan Tambusai Vol. 8 No. 1 (2024): April 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v8i1.12824

Abstract

Sumatera Utara adalah suatu daerah dibagian Utara pulau Sumatera yang bersebelahan sengan Sumatera Barat, Riau, Aceh. Provinsi yang menyelenggarakan acara tahunan Festival Danau Toba ini mempunyai destinasi wisata yang beragam, mulai dari wisata alam, wisata kuliner, wisata budaya sampai wisata sejarah. Namun, sebagian besar lokasi wisata di Sumatera Utara memiliki medan yang sulit dijangkau dan berkelok-kelok dikarenakan lokasinya yang jauh dari pusat kota. Hal tersebut membuat para wisatawan yang ingin berkunjung mengalami kesulitan dalam mencari dan mengakses tujuan wisata yang ingin dituju serta tidak jarang pula membuat para wisatawan menjadi bingung, terutama bagi wisatawan yang baru pertama kali berkunjung. Oleh karena itu penulis merancang aplikasi berbasis mobile untuk informasi mengenai rute untuk mencapai tempat wisata tersebut. Aplikasi ini dibuat menggunakan kodular Metode yang digunakan adalah pendekatan berorientasi objek menggunakan UML (Unified Modelling Language) yakni Use case diagram, Use Case Scenario. Dengan adanya aplikasi ini diharapkan dapat mempermudah wistawan dengan memanfaatkan teknologi yang ada.
Penilaian Kapabilitas Tata Kelola Keamanan Informasi Menggunakan Cobit5 Pada PT.Denya Ikhwan, Ali; Ardiyansyah, Agung; Rayhannur, Muhammad Jaffar; Hidayat, Riyan
Jurnal Sains dan Teknologi (JSIT) Vol. 3 No. 1 (2023): January-April
Publisher : CV. Information Technology Training Center - Indonesia (ITTC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jsit.v3i1.496

Abstract

This research assesses the copability of asset and information security governance using the COBIT5 framewort. The study aims to evaluate the current state of security goverenance in an organization and identify areas of improvement using the COBIT5 framework. The research will analyze the processes and controls in place for managing and protecting information and assets, and assess their aligmnment with the COBIT5 giudelines. The result of the study will procide valuable insights for ornganizations looking to improve their security governance and compliance with industry standards.
Using Problem-Based Learning to Promote Students’ Critical Thinking and Mathematical Problem-Solving Skills Zetriuslita, Zetriuslita; Suripah, Suripah; Ariawan, Rezi; Hidayat, Riyan
Jurnal Pendidikan Progresif Vol 13, No 2 (2023): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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

Abstract

Using Problem-Based Learning Models to Promote the Development of Students’Critical Thinking and Mathmatical Problem-Solving Skills and Their Level of Mathematical Curiosity. Objectives: This study aims to determine the ability to think critically and solve mathematical problems in terms of the level of mathematical curiosity of students by using the Problem-Based Learning model. Methods: The method of research is quasi-experimental with the mixed method with a sequential explanatory strategy. Findings: The results obtained sig =  0.002 < α, Ho rejected for mathematical critical thinking and sig =  0.049 < α, Ho rejected for problem solving abilities of students, and based sig > α, Ho received.  Conclusion: There were differences in the mathematical critical thinking and problem solving abilities of students who received learning through the Problem-Based Learning model and conventional learning, but there is no difference based on the level of mathematical curiosity. Information was obtained from interviews, students prefer conventional learning, because complex analytical material requires more explanation and there are problems with lectures which are held during the day. Keywords: problem-based learning, critical thinking, mathematical problem solving, mathematical curiosity, mixed method, sequential explanatory strategy.DOI: http://dx.doi.org/10.23960/jpp.v13.i2.202311
Perencanaan Persediaan Alat Tulis Kantor Di CV Surya Niaga Jaya Hidayat, Riyan; Saputra, Juni; Oemara Syarif, Amiroel
Jurnal ARTI (Aplikasi Rancangan Teknik Industri) Vol. 16 No. 2 (2021): Jurnal ARTI: Aplikasi Rancangan Teknik Industri
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/arti.v16i2.264

Abstract

CV Surya Niaga Jaya merupakan salah satu perusahaan yang bergerak dibidang supplier penjualan alat tulis kantor. CV Surya Niaga Jaya memiliki kendala terhadap pengelolaan persediaan yaitu terjadi kenaikan permintaan alat tulis kantor, untuk (reorder) mengalami masalah permintaan yang tidak terlayani harus menjadi perhatian bagi CV Surya Niaga Jaya karena hal ini akan berpengaruh pada terhambatnya kegiatan operasional penjualan. Dengan menggunakan metode peramalan (forecasting) dan EOQ (economic order quantity) sebagai teknik pemecahan permasalahan. Untuk dapat dilakukan analisa apabila ada terjadi penumpukan atau kekurangan persediaan, dan berapa jumlah safety stock dan maksimum stok yang harus disiapkan perusahaan untuk kelancaran produksi. Persediaan pena di CV Surya Niaga Jaya periode Januari 2021 adalah sebanyak 45 kotak, jumlah EOQ untuk pena adalah 26 kotak dengan 6 kotak safety stock dan maksimum stok 47 kotak. Pemesanan kembali sebesar 32 kotak dan untuk ROP adalah 7 kotak. Sedangkan untuk persediaan kertas di CV Surya Niaga Jaya periode Januari 2021 adalah sebanyak 128 kotak, jumlah EOQ untuk kertas adalah 45 kotak dan jumlah Safety Stock sebanyak 17 kotak dan untuk maksimum stok sebesar 105 kotak. Pemesanan kembali sebesar 62 kotak dan untuk ROP adalah 20 kotak.
Co-Authors Abdillah, Muhammad Dimas Akbar, Ahnaf Chaisar Ali Ikhwan Alisya, Dwi Andi Thahir Andrian, Dedek Anggoro, Abdurrobbil Falaq Dwi Ar Rasyid, Abdul Hafizh Ardiyansyah, Agung Bambang Avip Priatna Martadiputra cakrawala Bambang Eko Susilo Dacara, Editha Damar Rais EFENDI Effendi, Leo Adhar Evendi, Erpin Faizah, Siti Harahap, Subur Heryjanto, Andreas Indrayana, Indrayana Isnawan, Muhamad Galang Layalin, Nurhuda Alfina Lonek, Nurul Azizah Loska, Febri Mardhotillah, Bunga Maulana, Dimas Krisna Muhamad Alda Oemara Syarif, Amiroel Pauzan, Muh Perani Rosyani Rayhannur, Muhammad Jaffar Rezi Ariawan Risnawati Risnawati Rodríguez-Nieto, Camilo Andrés Saputra, Juni Scolastika Mariani Sinaga, Imam Adlin Sindi Amelia, Sindi Siti Maisaroh Siti Nurhalimah Song, Fabian Jason Sudirman Supratama, Riky Suripah Suripah Tommy Tanu Wijaya Wahyuni, Dina Auliatil Wahyuni, Reni Wardono Wardono Yumiati Zetriuslita Zubaidah Amir MZ