Article Per Year (5 Year)
p-Index From 2020 - 2025
7.752
P-Index
This Author published in this journals
All Journal Pythagoras: Jurnal Matematika dan Pendidikan Matematika Jurnal Ilmiah Farmasi EKSAKTA: Journal of Sciences and Data Analysis Jurnal Fakultas Ekonomi : OPTIMAL Jurnal Ilmu Dasar Jurnal Matematika & Sains PROFIT : Jurnal Administrasi Bisnis Economic Education Analysis Journal Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai-Nilai Islami) Jurnal Pendidikan Ekonomi Jurnal Pemberdayaan Masyarakat Madani (JPMM) AL-IDARAH: JURNAL KEPENDIDIKAN ISLAM Jurnal Ekonomi dan Bisnis JITK (Jurnal Ilmu Pengetahuan dan Komputer) Unisda Journal of Mathematics and Computer Science (UJMC) IRJE (Indonesian Research Journal in Education) JURNAL EKONOMI PENDIDIKAN DAN KEWIRAUSAHAAN Jurnal Riset Kesehatan Poltekkes Depkes Bandung JURNAL PENA EDUKASI MANAZHIM Jurnal Inovasi dan Teknologi Pembelajaran (JINOTEP) Kajian dan Riset Dalam Teknologi Pembelajaran Jurnal Pendidikan Administrasi Perkantoran (JPAP) Tafkir: Interdisciplinary Journal of Islamic Education Enthusiastic : International Journal of Applied Statistics and Data Science Abimanyu: Journal of Community Engagement Indonesian Journal of Educational Development (IJED) Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Jurnal Pendidikan Administrasi Perkantoran (JPAP) Journal of Office Administration : Education and Practice Smart Society: Community Service and Empowerment Journal Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya Indonesian Journal of Society Development (IJSD) Journal of Economics Jurnal Inovasi Pendidikan Agama Islam Science and Education Journal JOTTER Pajak dan Manajemen Keuangan Emerging Statistics and Data Science Journal CEJou Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis
Jaka Nugraha
Department Of Statistics, Faculty Of Mathematics And Natural Sciences, Universitas Islam Indonesia
Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

Published : 81 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 81 Documents
Search

 5   6   7   8   9 
THE INFLUENCE OF INVESTMENT OPPORTUNITY SET AND DIVIDEND POLICY ON CORPORATE VALUE: EVIDENCE FROM INDONESIA STOCK EXCHANGE Nugraha, Jaka; Suhadak, Suhadak; Rahardjo, Kusdi; Hung, Rern Jay
Profit: Jurnal Adminsitrasi Bisnis Vol. 7 No. 2 (2013): Profit : Jurnal Administrasi Bisnis
Publisher : FIA UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.93 KB)

Abstract

Penelitian ini bertujuan untuk melakukan penelitian mengenai pengaruh dari proksi ivestment opportunity set dan kebijakan deviden terhadap nilai perusahaan. Penelitian ini dilakukan di Bursa Efek Indonesia (BEI) senagai salah satu emerging market di dunia, dengan jumlah sampel yaitu 201 perusahaan dalam selama tahun 2009-2011. Penelitian ini memakai pendekatan Structural Equation Model dengan menggunakan Partial Least Square. Sesuai dengan hasil penelitian diketahui bahwa terdapat pengaruh positif antara proksi dari investment opportunity set terhadap kebijakan deviden. Selain itu, terdapat pengaruh positif antara proksi dari kebijakan deviden terhadap nilai perusahaan. Hasil tersebut sesuai dengan informational content of dividend yang menjelaskan bahwa deviden yang telah dibayarkan merupakan salah satu tanda bahwa perusahaan mempunyai pertumbuhan yang baik di masa yang akan datang. Hasil penelitian ini juga mendukung signaling theory yang menyatakan bahwa pembayaran deviden oleh perusahaan merupakan sebuah sinyal terhadap pasar modal. Hasil penelitian yang lainnya yaitu terdapat pengaruh positif antara proksi dari  investment opportunity set terhadap nilai perusahaan. Hasil tersebut sesuai dengan penelitian sebelumnya yang dilakukan oleh Fama (1978) yang menyatakan bahwa pengaruh langsung dari keputusan investasi terhadap nilai perusahaan akan sesuai dengan hasil yang diperoleh dari aktivitas investasi itu sendiri.   Kata kunci: Investment Opportunity Set, Kebijakan deviden, Nilai perusahaan, Emerging market.     The purpose of this paper is to investigate influences the proxy of investment opportunity set and dividend policy on corporate value. This study is tested in Indonesia Stock Exchange as one of emerging market which is contained 201 companies covering a 3-years period from 2009 to 2011. Structural equation modelling with Partial Least Square (PLS) is used in this study. This paper found a significantly positive influence between the proxies of investment opportunity set on dividend policy. In addition, there is a significantly positive influence between the proxies of dividend policy on corporate value. The result had consistently with informational content of dividend that explained that dividend paid was considered to be companies prospect in the future. This result also supported signaling theory that emphasize dividend paid is a signal on the market. The result also revealed a significantly positive influence between the proxies of investment opportunity set on corporate value. This result has supporting and consistently with research result by Fama (1978). Direct effect from investment decision on corporate value is results obtained of investment activity itself.   Keywords: Investment Opportunity Set, Dividend Policy, Corporate Value, Emerging Market
Implementasi Pendidikan Karakter Pluralis melalui Kearifan Local Budaya Trisilas Local Wisdom Scale di SD Nugraha, Jaka
Center of Education Journal (CEJou) Vol. 3 No. 2 (2022): Central Journal of Education (CEJou) December
Publisher : Universitas Nahdlatul Ulama Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55757/cejou.v3i2.173

Abstract

The integration of local wisdom with the trisylas culture of the local wisdom scale is one form of interesting learning innovation in inculcating the pluralist character of elementary school students. This study aims to describe the implementation of localwisdom of the trisylas local wisdom scale in the pluralist character education of students in elementary schools. This study uses descriptive qualitative methods to explore phenomena that appear naturally. The subjects of this study were elementary schoolstudents at SDN Cicalengka X, Bandung Regency. The findings stated that the values contained in the local wisdom of the trisylas culture of the local wisdom scale greatly influenced the formation of the pluralist character of students in Cicalengka X Elementary School, Bandung Regency. In particular, it is concluded that with the implementation of local wisdom, the Trisilas local wisdom scale, students form the character of mutual tolerance, love each other, respect each other, and work together.
Students' Perceptions of the Artificial Intelligence Jenni AI Implementation in Improving Argument Writing Skills Dewi, Radeni Sukma Indra; Kusumaningrum, Shirly Rizki; Pristiani, Riska; Anggraini, Ade Eka; Effendi, Muhammad Idris; Nugraha, Jaka
Indonesian Research Journal in Education |IRJE| Vol. 8 No. 2 (2024): IRJE |Indonesian Research Journal in Education|
Publisher : Universitas Jambi, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/irje.v8i2.38353

Abstract

This study explores students' perceptions of using Jenni AI to improve their ability to write scientific arguments in English classes. Involving 67 students as respondents, this study used a quantitative survey method through Google Forms to collect data related to students' experiences and views on the advantages and disadvantages of Jenni AI. The results showed that most students felt significant benefits from Jenni AI, especially in helping to develop stronger arguments, improve writing structure, and overcome writing obstacles such as writer's block. On the other hand, there were concerns about potential negative impacts, such as over-reliance on technology that could inhibit critical thinking and creativity and the risk of unintentional plagiarism. The findings reflect that while AI can enhance the writing process, its use needs to be balanced with an awareness of the risks involved. The implications of this study emphasize a balanced approach to AI in education, as well as the need for learning strategies that optimally integrate technology without compromising students' independence of thought.
Application of K-Medoids Clustering to Increase the 2020 Family Planning Program in Sleman Regency Febriyanti, Syintya; Nugraha, Jaka
Enthusiastic : International Journal of Applied Statistics and Data Science Volume 2 Issue 1, April 2022
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/enthusiastic.vol2.iss1.art2

Abstract

Indonesia is a country with a large population. Based on the results of the 2020 census, Indonesia's population ranks fourth in the world. The Indonesian government has made a policy to reduce population growth, namely the Family Planning Program or Keluarga Berencana (KB). One of the areas that did not escape the target was the DIY. Based on BKKBN DIY data, there is a significant difference between the number of active KB participants and the number of couples of childbearing ages, the number of KB equipment and the number of KB health facilities that exist between sub-districts in Sleman Regency. Then the sub-district classification is carried out based on the 2020 KB data in Sleman Regency using the K-Medoids Clustering method. This study aims to see the sub-district grouping used as a reference by the government in increasing active KB participants in the community to overcome the population in Yogyakarta, primarily focusing on Sleman. The categories in each cluster, namely Cluster 1, which consists of 6 sub-districts, have a high level of KB active participants, couples of reproductive ages, KB equipment, and KB health facilities. Then Cluster 2, which consists of 6 sub-districts, has a medium level of KB active participants, couples of reproductive ages, KB equipment, and KB health facilities. While Cluster 3 consists of 5 sub-districts, where KB active participants, teams of reproductive age, KB equipment, and KB health facilities are low level.
The effect of entrepreneurship motivation and subjective norms on entrepreneurship intention through entrepreneurship education Safitri, Anna Nur; Nugraha, Jaka
Jurnal Ekonomi dan Bisnis Vol. 25 No. 2 (2022)
Publisher : Fakultas Ekonomika dan Bisnis Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24914/jeb.v25i2.4440

Abstract

Penelitian ini bertujuan untuk mampu mengetahui pengaruh motivasi dan subjective norms terhadap niat berwirausaha melalui pendidikan kewirausahaan pada Siswa jurusan OTKP di SMK Kawung 1 Surabaya. Teknik penentuan sampel yang digunakan adalah probability sampling dengan menggunakan rumus Slovin dengan sampel sebanyak 132 dari 198 populasi kelas XI dan XII yang telah menempuh pendidikan kewirausahaan . Metode analisis data yang digunakan dalam penelitian ini adalah Structural Equation Modeling-Partial Least Square (SEM-PLS) dengan menggunakan software Smart PLS versi 3. Penelitian ini menggunakan 2 model perhitungan PLS, yaitu Model Pengukuran (Outer Model) dan Model Struktural (Inner Model). Hasil penelitian ini menunjukkan bahwa Motivasi berpengaruh positif signifikan terhadap niat berwirausah, subjective norms berpengaruh positif signifikan terhadap niat berwirausaha, pendidikan kewirausahaan berpengaruh positif signifikan terhadap niat berwirausaha, subjective norms berpengaruh positif signifikan terhadap pendidikan kewirausahaan, serta pendidikan kewirausahaan memediasi secara signifikan pengaruh subjective norms terhadap niat berwirausaha. Penelitian ini memberikan bukti terhadap penelitian yang masih diperdebatkan bahwasanya motivasi, subjective norms, pendidikan kewirausahaan mampu mempengaruhi secara positif dan signifikan terhadap niat berwirausaha. Temuan ini juga mampu memberikan wawasan penting terkait siswa SMK yang dapat dipersiapkan untuk bekerja secara mandiri dengan cara berwirausaha.
THE NEGATIVE BINOMIAL REGRESSION APPROACH IS MORE APPROPRIATE FOR IDENTIFYING TUBERCULOSIS RISK FACTORS (DATA ANALYSIS OF MADIUN AND PONOROGO DISTRICTS) Muktiwijaya, Aldi Wilaga; Nugraha, Jaka
JURNAL RISET KESEHATAN POLTEKKES DEPKES BANDUNG, Online ISSN 2579-8103 Vol 17 No 2 (2025): Jurnal Riset Kesehatan Poltekkes Depkes Bandung
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/juriskesbdg.v17i2.2878

Abstract

Tuberculosis is an infectious disease caused by the bacterium Mycobacterium Tuberculosis and remains a serious health problem in Indonesia, including in Madiun and Ponorogo Regencies. The trend of tuberculosis cases in these two regions has shown a significant increase since 2021, despite a previous decline. This study aims to identify the factors affecting the number of tuberculosis cases in both regencies and evaluate the most suitable analysis method between Poisson regression and Negative Binomial regression. The Negative Binomial regression model is used to address the issue of overdispersion, which occurs when the data variance is greater than the mean, leading to inaccuracies in using Poisson regression. The results show that in Madiun Regency, significant factors influencing the number of tuberculosis cases include high altitude, the population of productive age, and good sanitation access. Meanwhile, in Ponorogo Regency, significant factors affecting tuberculosis cases include high altitude, the population of productive age, and the number of healthcare workers. Model evaluation indicates that Negative Binomial regression is more appropriate than Poisson regression due to its ability to handle overdispersion.
Comparison Between Intrinsic and Extrinsic Motivation of Students in Islamic Religious Education and Moral Values Subjects Tarsono, Tarsono; Purnama Sari, Yuni; Nugraha, Jaka; Sahira Zandi, Ahmad; Nurjanah, Rita
Tafkir: Interdisciplinary Journal of Islamic Education Vol. 6 No. 2 (2025): Integrative Islamic Education
Publisher : Pascasarjana Universitas KH. Abdul Chalim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/tijie.v6i2.1642

Abstract

Purpose: To compare students' intrinsic and extrinsic motivation in Islamic Religious Education and Ethics subjects. This research explores how these motivations affect student engagement, academic performance, and long-term interest. This research seeks to understand their impact on learning outcomes by analyzing internal and external motivational factors. The findings will provide insights for developing effective and meaningful learning experiences in these subjects. This study used a quantitative comparative design to compare students' intrinsic and extrinsic motivation in Islamic Religious Education and Cultivation subjects. Data were collected through questionnaires that measured both types of motivation. This study found that students' intrinsic motivation is more dominant than extrinsic motivation in learning Islamic Religious Education and Ethics. The analysis results show that students are more driven by an internal desire to understand the material and apply religious values. Research implications/limitations. The implication of this study is the importance of designing learning that fosters intrinsic motivation, for example, with a value-based approach. The limitations of this study include the limited sample size and the fact that it does not consider social and cultural factors that can affect motivation. Originality/value: This research provides new insights into comparing intrinsic and extrinsic motivation in the context of learning Islamic Religious Education and Ethics, which is expected to help educators design more effective and meaningful learning for students.
Application of TAM to Explore Awareness and Enjoyment of the Use of Artificial Intelligence ChatGPT in Students Widji Dwi Rohana; Nugraha, Jaka; Inna Koblianska
Jurnal Pendidikan Administrasi Perkantoran (JPAP) Vol 13 No 2 (2025): August
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpap.v13n2.p498-512

Abstract

Phenomenon/Issue : The rapid development of artificial intelligence (AI) has influenced various aspects of human life, including education. ChatGPT, as a popular AI tool, is increasingly used by students in the learning process, yet its level of use and acceptance among students varies due to psychological factors and user perceptions. Purpose : To examine the influence of awareness and enjoyment on the acceptance of ChatGPT among first-year students using the Technology Acceptance Model (TAM) framework. Research Methods : A quantitative approach using a survey of 145 first-year students. Data were analyzed using Structural Equation Modeling (SEM) with the Generalized Structured Component Analysis (GSCA) method. Results : Awareness and enjoyment significantly affect perceived usefulness (PU) and perceived ease of use (PEOU). Perceived usefulness (PU) significantly influences behavioral intention to use (BITU), while perceived ease of use (PEOU) does not have a significant effect on behavioral intention to use (BITU). Research Contributions : The study expands the theoretical framework of the Technology Acceptance Model (TAM) by integrating the effects of awareness and enjoyment in explaining technology adoption, particularly in the context of ChatGPT use in education. The findings also provide insights for curriculum design and educational policy to enhance the benefits of AI technology in learning processes
Implementation of Human Computer Interaction in Education through Sytematic Literature Review and Bibliometric Analysis: A Study On Scopus Database Rafly Saputra; Nugraha, Jaka; -Ullah, Attia Aman
Jurnal Pendidikan Administrasi Perkantoran (JPAP) Vol 13 No 2 (2025): August
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpap.v13n2.p600-619

Abstract

Phenomenon/Issue: Human computer interaction in everyday is an interesting thing, so it is necessary to explore the implementation of Human Computer Interaction in education. Purpose: Sytematic Literature Review and Bibliometric Analysis research has not examined Human Computer Interaction in education. Novelty: In addition, Bibliometric mapping based on Co-Authorship is obtained which provides an overview of interconnected authors and authors who have the most citations on the topic Research Methods: This Sytematic Literature Review research uses Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) and Bibliometric Analysis using Biblioshiny and VOSviewer. Results: Bibliometric mapping based on Co-Occurrence obtained an overview of the most frequently used keywords, namely Human Computer Interaction Research Contributions: The study provides actionable insights for educators, instructional designers, developers, and policymakers
Managing Assessment Practices in Islamic Education Through Formative and Summative Assessment A'idatul Islahiah; Muhammad Raid Arrofi; Hafilda Anisa; Wardatul Hayati; Jaka Nugraha
AL-IDARAH: JURNAL KEPENDIDIKAN ISLAM Vol 15 No 2 (2025): AL-IDARAH: JURNAL KEPENDIDIKAN ISLAM
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/pkbz4a90

Abstract

This study aims to analyze how formative and summative assessments are managed in the context of Islamic education, particularly in Fiqh learning at Madrasah Aliyah Negeri (MAN). The research is motivated by the importance of assessment as a component of the Merdeka Curriculum and the need to understand its implementation and management strategies within religious education. The method used is quantitative with an ex post facto approach and multiple regression analysis technique. The sample consists of 100 eleventh-grade students at MAN 1 Bandung Regency. The results of the study indicate that both formative and summative assessments do not significantly influence students' learning outcomes in Fiqh, with a contribution of 0.1% (R² = 0.001). These findings highlight that while assessment practices are an important component, student learning success in Fiqh is more strongly influenced by institutional support and academic readiness. The study contributes to expanding understanding of how assessment practices can be effectively managed and integrated into values-based learning.
Co-Authors -Ullah, Attia Aman A'idatul Islahiah AA Sudharmawan, AA ACHMAD FAUZAN Achmad, Sarifa Ade Eka Anggraini Andi Wafda Anik Kurnia Ningsih ARIANTI, ANA ARINI HANDAYANI, FARAH Arum Pujiastuti ARUMA NURFITRIANA, MEGA Azizah - Azizah, Istighfarin Rochmatul Azlyna, Via Nur BIMA SAKTI, MUHAMAD Bima Yatna Anugerah Ramadhani Brillian Rosy BUDI SETIAWAN Chandrasari, Agnes Monica Dwi Choirul Nikmah CHURRIYAH, UCI Devi Ratnasari Dhomas Hatta Fudholi Durinta Puspasari Dwirana, Adinda Bilqisth Dzakiyyah, Nuraini Effendi, Muhammad Idris Faza Muhammad Sukarsono Febrika Yogie Hermanto Febriyanti, Syintya FITRI LISTIANI, ARUM Fitri Nugraheni Gunawan, Firli Putri Hablinawati, Laela Hafilda Anisa Handini, Han Tantri Hasan Basri Hazmi, Chelsea Refma Valmay Al Imtitsal Puspa Wahyu Nabillah Inna Koblianska Irwan Nuryana Kurniawan Is Fatimah Isoliani, Ines Etha KURNIAWATI DWI SAFITRI, AGUS Kusdi Rahardjo Latifah, Ambayun Lestari, Ika Dwi M.Rahmat Ramadhan Maharani, Shania Puspita MAITA SARI, DITA Meisyaroh Catur Wulandari Meylia Elizabeth Ranu Muhammad Arif Muhammad Hasan Sidiq Kurniawan Muhammad Muhajir, Muhammad Muhammad Raid Arrofi Muktiwijaya, Aldi Wilaga Ninda Firnia Febrinda NIRWANASARI, YULI Nurjanah, Rita NURUL HIDAYAH Octavia, Agnes Christa Belliem Orlensyah, Ira Ouariach, Fatima Zahra Ouariach, Soufiane PRATIWI ANGGUNTARI, YUSI Prawesti, Inna Purnama Sari, Yuni Putrawan, Syach Fitra Wahyu Putri Avrilusita, Cinta Davia Rachmad Febrian Radeni Sukma Indra Dewi Rafly Saputra Rani, Lala Aulia Sanria Ratna Ekawati Rern Jay Hung Rern-Jay Hung Reza Maulana Riska Pristiani rohmawati, erna Safitri, Anna Nur Sahira Zandi, Ahmad SAIFUL ISLAM, ZAKKY Sari, Yuni Purnama Shirly Rizki Kusumaningrum siti wulandari Sri Haryatmi Sri Haryatmi Sri Haryatmi Sugesti, Anggun Suhadak Suhadak suryo Guritno Suryo Guritno Susanti, Erik Syahputri, Raissa Ayuni Tarsono Tarsono Triesninda Pahlevi Uray Hety Humaira Wananda, Titania Tasya Wardani, Vindi Kusuma Wardatul Hayati Wicaksono, Samsiar Tri Bagus Widji Dwi Rohana Zhumrotul Muniroh