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All Journal Proceeding Fakultas Ekonomi Bulletin of Electrical Engineering and Informatics JDM (Jurnal Dinamika Manajemen) Dimas: Jurnal Pemikiran Agama untuk Pemberdayaan Students´ Journal of Accounting and Banking Students´ Journal of Economic and Management Jurnal Media Wahana Ekonomika Jurnal Ilmiah Administrasi Publik Proceeding SENDI_U El-Mashlahah Jurnal Studi Komunikasi AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Isti`dal : Jurnal Studi Hukum Islam Fokus Ekonomi IKRA-ITH ABDIMAS Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ OIKOS: Jurnal Kajian Pendidikan Ekonomi dan Ilmu Ekonomi Jesya (Jurnal Ekonomi dan Ekonomi Syariah) Pena Justisia: Media Komunikasi dan Kajian Hukum International Journal of Economics, Business and Accounting Research (IJEBAR) Jurnal Ekonomi Manajemen Sistem Informasi Review of Management and Entrepreneurship Khazanah Hukum Community Engagement and Emergence Journal (CEEJ) Management Studies and Entrepreneurship Journal (MSEJ) Community Development Journal: Jurnal Pengabdian Masyarakat JURNAL USM LAW REVIEW Walisongo Law Review (Walrev) Jurnal Tunas Journal of Management and Bussines (JOMB) Indonesian Journal of Law and Economics Review Journal of Management - Small and Medium Enterprises (SME's) Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Economics and Digital Business Review Jurnal Ilmiah ASET Jurnal Ekonomi Jurnal Hukum Sehasen Journal Evidence Of Law Volksgeist: Jurnal Ilmu Hukum dan Konstitusi Journal of Accounting and Finance Management (JAFM) Journal of Law, Poliitic and Humanities Journal of Public Representative and Society Provision International Journal of Multidisciplinary Sciences and Arts Jurnal Penelitian Serambi Hukum QOSIM: Jurnal Pendidikan, Sosial & Humaniora Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah Kesatria : Jurnal Penerapan Sistem Informasi (Komputer dan Manajemen) Journal of Research on Community Engagement Lex Scientia Law Review Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis
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The Legal Effectiveness of Juvenile Diversion: A Study of the Indonesian Juvenile Justice System Rismana, Daud; Maskur, Ali; Permonoputri, Rifi Maria Laila Fitri; Hariyanto, Hariyanto; Hariz, Hajar Salamah Salsabila
Khazanah Hukum Vol. 7 No. 2 (2025): Khazanah Hukum
Publisher : UIN Sunan Gunung Djati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/kh.v7i2.44162

Abstract

This study aims to evaluate the legal effectiveness of diversion mechanisms within Indonesia’s juvenile justice system, particularly in relation to the state’s commitment to restorative justice principles. Although a comprehensive legal framework is in place—namely Law No. 11 of 2012 and Supreme Court Regulation (PERMA) No. 4 of 2014 (Peraturan Mahkamah Agung)—the implementation of diversion remains limited, with only 14.1% of juvenile cases resolved through this mechanism. This gap reveals a significant disconnect between legal norms and practical enforcement. The study employs a normative-qualitative legal research method, utilizing document analysis of statutory regulations and institutional reports from the Ministry of Law and Human Rights, the Indonesian Child Protection Commission (KPAI), the Directorate General of Corrections, as well as secondary sources including academic literature, media coverage, and official documentation. Thematic analysis was applied to identify structural, cultural, and institutional barriers in the implementation of diversion. The findings highlight three major issues: (1) regional disparities in the application of diversion, especially between urban centers and disadvantaged (3T) areas; (2) structural obstacles, including a shortage of trained personnel, lack of proper mediation facilities, and weak interagency coordination; and (3) the persistence of a retributive and legalistic legal culture among both law enforcement officials and the general public, which impedes the acceptance of restorative approaches. This study makes a significant contribution to the discourse on juvenile justice reform by emphasizing the need for systemic support and cross-sectoral collaboration to ensure the effective realization of diversion. Policy implications include the strengthening of training programs, infrastructure development, and public legal education. The originality of this research lies in its integrative evaluative framework, which combines legal, institutional, and socio-cultural analysis, offering a comprehensive assessment of the effectiveness of diversion in Indonesia.
Pengaruh Kualitas Layanan dan Kepercayaan Terhadap Kepuasan Anggota (Studi pada Koperasi Pegawai Republik Indonesia (KPRI) Pengadilan Negeri Semarang) Putri Agustin, Fatma; Maskur, Ali
Jurnal Ekonomi Manajemen Sistem Informasi Vol. 5 No. 6 (2024): Jurnal Ekonomi Manajemen Sistem Informasi (Juli - Agustus 2024)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jemsi.v5i6.2471

Abstract

Riset ini bertujuan guna menganalisis seta membuktikan apakah kualitas layanan serta kepercayaan berpengaruh terhadap kepuasan anggota. Riset memakai metode kuantitatif dengan populasi anggota KPRI (Koperasi Pegawai Republik Indonesia) Pengadilan Negeri Semarang. Sampel penelitian berjumlah 55 responden dan dianalisis menggunakan SmartPLS 4. Data dikumpulkan melalui kuesioner dengan beberapa item pernyataan. Hasil riset memaparkan bahwasanya kualitas layanan tidak berdampak pada kepuasan anggota. Kepercayaan berdampak pada kepuasan anggota.
Contestation of Legal and Social Norms in Early Marriage Sopiyani, Sopiyani; Maksun, Maksun; Maskur, Ali
Journal of Public Representative and Society Provision Vol. 5 No. 2 (2025): Journal of Public Representative and Society Provision
Publisher : Pusat Studi Pembangunan dan Pemberdayaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55885/jprsp.v5i2.565

Abstract

This research discusses the phenomenon of early marriage that occurs in Pinayungan Village, Karawang Regency, by highlighting the imbalance between legal norms and social norms prevailing in the community. Although legal regulations, such as Law No. 16 of 2019 and PERMA No. 5 of 2019, have regulated the minimum age of marriage and marriage dispensation procedures for the protection of children's rights, the practice of early marriage is still rampant. Through a juridical-sociological approach and qualitative method, this study explores the sociocultural factors behind early marriage, including the belief in the "itung-itungan" tradition and parents' concerns about promiscuity. Interviews with the Religious Affairs Office and one of the children who married early show that social norms in the community take precedence over formal state legal norms. This phenomenon reinforces the concept of "living law" proposed by Eugen Ehrlich. In addition to violating positive law, the practice of early marriage also causes violations of various children's rights guaranteed by the Child Protection Law and the Convention on the Rights of the Child, such as the right to education, health, decent work, and the right to grow and develop optimally. This study recommends the need for a culture-based legal approach to encourage the effective implementation of child protection and prevention of early marriage.
The Influence of Oil Prices, Gold Prices, and Inflation on the Indonesian Sharia Stock Index 2021-2025 Nawatmi, Sri Nawatmi; Nusantara, Agung; Maskur, Ali; Setiawan, Mulyo Budi
International Journal of Multidisciplinary Sciences and Arts Vol. 4 No. 3 (2025): International Journal of Multidisciplinary Sciences and Arts, Article July 2025
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/ijmdsa.v4i3.6439

Abstract

As is known, the stock price index always fluctuates. Fluctuations are sometimes high, sometimes low, and sometimes it is difficult to predict the rise and fall of the stock index. Therefore, the purpose of this study is to determine how the variables of world oil prices, world gold prices and inflation affect the Indonesian sharia stock index (ISSI). The type of data is secondary data. The data taken is time-series data, the time period January 2021 - February 2025. The dependent variable is ISSI, while the independent variables are world oil prices, world gold prices and inflation. Data sources come from BPS (Central Statistics Agency), BI (Bank Indonesia) and investing.com. The analysis method used is the OLS (Ordinary Least Square) method with multiple linear regression techniques. Before analyzing, classical assumption detection was carried out starting from the detection of normality, multicollinearity, heteroscedasticity and autocorrelation. The estimation results show that the world oil price variable does not affect the movement of the ISSI, while the world gold price and inflation have a positive effect on the Indonesian sharia stock index.
ONLINE CUSTOMER EXPERIENCE FOR DIGITAL BANKING CUSTOMERS: RECONFIRMATION OF INFORMATION SYSTEM SUCCESS MODEL Maskur, Ali; Nawatmi, Sri; Santoso, Ignatius Hari
Journal of Management Small and Medium Enterprises (SMEs) Vol 18 No 2 (2025): JOURNAL OF MANAGEMENT Small and Medium Enterprises (SME's)
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jom.v18i2.20605

Abstract

The rapid transformation of the banking industry, driven by advancements in digital technology, has reshaped how banks deliver services and interact with customers. This study investigates the impact of system quality, information quality, and service quality on online customer experience and customer loyalty in the digital banking context. Using the Partial Least Squares Structural Equation Modeling (PLS-SEM) method, data was collected from 95 respondents who have actively used mobile banking services for over three years. The findings reveal that system quality and information quality significantly influence customer loyalty and online customer experience, while service quality does not have a direct effect on customer loyalty. Similarly, system quality does not significantly affect online customer experience unless paired with other quality dimensions. These results highlight the evolving priorities of digital banking customers, who value efficient, secure, and intuitive platforms over traditional service interactions. The study emphasizes the importance of integrating high system and information quality with personalized and responsive service to enhance the overall customer experience. This research provides theoretical and practical insights for banking institutions aiming to strengthen their digital strategies and foster sustainable customer loyalty in the competitive landscape of digital banking. Keywords: System Quality; Information Quality; Service Quality; Customer Loyalty; Online Customer Experience
Teknik Fotografi Produk Menggunakan Ponsel Cerdas Bagi Siswa SMK di Kota Semarang Mulyani, Sri; Retnowati, Retnowati; Maskur, Ali
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 7 No 2 (2023): Mei
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/aks.v7i2.15366

Abstract

Saat ini penggunaan ponsel cerdas (smartphone) telah menjadi sebuah keniscayaan dalam aktivitas sehari-hari. Dengan fitur kamera yang lumayan canggih pada smartphone memungkinkan penggunanya mengabadikan momen berharga dengan lebih mudah. Menurut survei data pengunaan TIK tahun 2017 oleh KOMINFO terdapat 79,56% pengguna smartphone untuk jenjang sekolah menengah atas. Hal ini mendorong tim untuk melakukan kegiatan pengabdian agar para siswa Sekolah Menengah Kejuruan (SMK) di kota Semarang memiliki keterampilan fotografi yang memadai menggunakan smartphone sebagai salah satu portofolio mereka atau dapat menjadi bekal mereka dalam menjajaki kewirausahaan melalui fotografi produk. Para siswa dibekali pengetahuan dan teknik fotografi oleh fotografer profesional yang juga seorang wirausahawan dan sekaligus konten kreator yang aktif di kota Semarang. Dengan metode pelatihan yang praktis dan mudah dipahami, memungkinkan para peserta menjadi lebih mudah dan lebih cepat memahami teori dan pengetahuan terkait fotografi produk (makanan). Selama pelatihan para peserta diberikan kesempatan mempraktikkan teknik fotografi produk menggunakan smartphone mereka. Dan mereka diminta untuk memamerkan hasil berfoto yang langsung diberikan komentar oleh narasumber. Sebagai bentuk umpan balik, diambil beberapa contoh foto produk untuk dilihat apakah foto tersebut menarik dan mampu menyampaikan pesan dengan tepat. Selain praktik mengambil foto, di akhir sesi pelatihan para peserta juga dikenalkan teknik pengeditan foto menggunakan ponsel.
Analisis Pengaruh Kualitas Produk Persepsi Harga Dan Kualitas Layanan Terhadap Kepuasan Pelanggan (Studi pada Pelanggan Aroem Resto Semarang) Khofifah, Siti; Maskur, Ali
Community Engagement and Emergence Journal (CEEJ) Vol. 6 No. 3 (2025): Community Engagement & Emergence Journal (CEEJ)
Publisher : Yayasan Riset dan Pengembangan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/ceej.v6i3.8755

Abstract

Penelitian ini dilakukan dengan maksud untuk menguji pengaruh kualitas produk, persepsi harga, dan kualitas layanan terhadap kepuasan pelanggan pada Aroem Resto Semarang. Pada hasil penelitian ini menunjukkan bahwa kualitas produk berpengaruh positif signifikan terhadap kepuasan pelanggan dengan nilai signifikansi sebesar 0,00, kemudian persepsi harga memiliki pengaruh yang positif signifikan terhadap kepuasan pelanggan dengan nilai signifikansi sebesar 0,01, kualits layanan berpengaruh positif signifikan terhadap keputusan pembelian dengan nilai signifikansi sebesar 0,00. Demikian hasil dari penelitian ini yang membuktikan bahwa semua hipotesis dinyatakan diterima.
Enhancing skin cancer detection using transfer learning and AdaBoost: a deep learning approach Listiyono, Hersatoto; Retnowati, Retnowati; Purwatiningtyas, Purwatiningtyas; Nur Wahyudi, Eko; Maskur, Ali
Bulletin of Electrical Engineering and Informatics Vol 14, No 5: October 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v14i5.10379

Abstract

Skin cancer is one of the most prevalent types of cancer worldwide, with early detection playing a critical role in improving patient outcomes. In this study, we propose a deep learning model based on LeNet-7 combined with adaptive boosting (AdaBoost) to classify skin lesions as either benign or malignant using the International Skin Imaging Collaboration (ISIC) dataset. We evaluate the proposed model alongside other well-established deep learning architectures, such as residual network (ResNet), VGGNet, and the traditional LeNet model, through various performance metrics including precision, recall, F1-score, specificity, Matthew’s correlation coefficient (MCC), area under the receiver operating characteristic curve (AUC-ROC), and testing accuracy. Our results demonstrate that the proposed model (LeNet-7+AdaBoost) significantly outperforms the other models, achieving a testing accuracy of 91.3%, precision of 0.92, recall of 0.91, and AUC-ROC of 0.93. The model successfully addresses issues of overfitting and generalization, providing a robust solution for skin cancer classification. However, some misclassifications of visually similar benign and malignant lesions highlight areas for future improvement. The proposed model shows promise in real-world medical applications and paves the way for further research into optimizing deep learning models for skin cancer detection.
The Legal Basis of Information Technology Based Cofinancing Services in Indonesia Noor, Afif; Maskur, Ali
Walisongo Law Review (Walrev) Vol. 4 No. 2 (2022)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/walrev.2022.4.2.13520

Abstract

The rapidly growing information technology-based co-financing service (LPBBTI) in Indonesia requires a forceful legal basis for the parties involved in information technology-based financial services. As a rule-of-law country, Indonesia must make the rule of law the commander in chief and guide behavior. This research seeks to find the legal basis of LPBBTI in the laws and regulations of Indonesia, which is carried out by document study and uses a statute approach. The data obtained were then analyzed qualitatively. This research did not find any legal basis for LPBBTI in the law, but there are several laws related to LPBBTI, such as the Civil Code and Law No. 11 of 2008. The legal basis for LPBBTI specifically only exists in the Financial Services Authority Regulation No. 10/POJK.05/2022 and  No. 13/POJK.02/2018.Layanan Pendanaan Bersama Berbasis Teknologi Informasi (LPBBTI) yang berkembang pesat di Indonesia memerlukan landasan hukum kuat sebagai panduan para pihak yang terlibat dalam layanan keuangan berbasis teknologi informasi tersebut. Indonesia sebagai penganut negara hukum harus menjadikan hukum sebagi panglima dan pedoman dalam bertingkah laku. Penelitian ini berusaha menemukan landasan hukum LPBBTI dalam peraturan perundang-undangan di Indonesia yang dilakukan dengan studi dokumen dan menggunakan pendekatan statute. Data yang diperoleh kemudian dianalisa secara kualitatif. Penelitian ini tidak menemukan landasan hukum LPBBTI dalam undang-undang tetapi ada beberapa undang-undang yang terkait dengan LPBBTI seperti Kitab Undang-Undang Hukum Perdata dan Undang-Undang No. 11 tahun 2008. Dasar Hukum LPBBTI terdapat dalam Peraturan Otoritas Jasa Keuangan No. 10/POJK.05/2022 dan No. 13/POJK.02/2018.
PREDICTIVE VOLATILITY MODELS ON JKSE AND FIVE STOCK INDEX FROM DEVELOPED COUNTRIES Nawatmi, Sri; Santosa, Agus Budi; Maskur, Ali; Sudiyatno, Bambang
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 7 No 1 (2023): IJEBAR, VOL. 07 ISSUE 01, MARCH 2023
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v7i1.7347

Abstract

The global economy in 2021-2022 tends to slow down due to the Covid-19 pandemic, followed by the Russian invasion of Ukraine, which further weakens global economic conditions. This study aims to determine alternative predictive models for the JKSE and five developed country stock price indices (Singapore's FTSE, China's SSEC, Japan's Nikkei225, England's FTSE, and America's DowJones) during a time of slowing world economy (January 2021 – September 2022). The results of the study show that the JKSE shows lower volatility than the other five developed countries with a stock price index that tends to increase. The stock price indices for the five developed countries have high volatility and tend to decrease for China and Japan, while the stock price indices for Singapore, England and America tend to increase. An alternative predictive volatility model for JKSE stock returns is GARCH (1.1), Singapore's FTSE is ARCH (1), China's SSEC is ARCH (1), Japan's Nikkei 225 is GARCH (1.2) while the UK's FTSE100 and America's DowJones are EGARCH (1,1). These results indicate that FTSE and DowJones stock returns have a leverage effect where good news causes less volatility than bad news. When there is volatility in stock returns, especially FTSE100 and DowJones, business risk increases. This can cause stock investors to move their funds to countries with low investment risk
Co-Authors 06.3502.0746 Ribut Hadi Handoko 0625020025 Asa Bangkit Probo Pratista 08.05.51.0061 Jefri Handiarko 08.05.51.0094 ARDI ANUGRAH UTAMA 08.05.52.0115 Candra Arta Kusuma 08.3502.0508 Nico Martiyanto Bayuaji 08.3502.0548 Ali Muhtar 10.05.52.0150 Temmy Muhas Pribadi 11.05.52.0141 Faris Febrianto, 11.05.52.0141 12.05.51.0173 Nila Ardhianie Abu Hapsin Adib Saeroji, Adib Adila, Arina Hukmu Adilla, Arina Hukmu Afif Noor Afif, Aqila-Syarief Muhammad Agung Nusantara Agus Budi Santosa Agus Budi Santosa Al-Ulamai, Ulil Amri Alfina Dwi Pratiwi Almira Veda Islamey Amrillah, Mohamad Yusfi Anita Dyah Wulandari, Anita Dyah Anton Purnomo, 12.05.51.0108 Anton Purnomo, 12.05.51.0108 Arifana Nur Kholiq, Arifana Nur Askar Yunianto Asti Rahmawati Aziz, Aulia Luqman Azizah, Aini Nur Azmi, Muhammad Fazli Azzahra Ardewita Rissema, 15.05.51.0305 Bambang Sudiyatno Bambang Sudiyatno Budi, Mulyo Cahya Abim Maulana Chamami, M Rikza Choirul Saleh Dagma Syafira Destia Wardani Daniswara, Alfreda Khansa Daud Rismana Dwi Wulandari Dzaini Wardi, Ali Edi Supriyanto, Edi Eko Nur Wahyudi Endang Tjahjaningsih Euis Soliha Fauzul Munna, 15.05.51.0262 Febri Andrean, 12.05.51.0073 Febri Andrean, 12.05.51.0073 Ferdiansyah, Alif HARIYANTO HARIYANTO Hariz, Hajar Salamah Salsabila Heli Tistiana Hersatoto Listiyono Ivana Khoiru Amalia Joko Purwanto Karin Ryanda Saputri, 15.05.51.0197 Karnadi Karnadi Khofifah, Siti Khoirul Muttaqin, 14.05.51.0153 Latifah, Vika Ulfiana Lely Indah Mindarti, Lely Indah Mafazah, Nia Laelatul Maksun Maksun Mamila Hidayatullah, 14.05.51.0020 Mamila Hidayatullah, 14.05.51.0020 Maria Th, Aletta Dewi Marlien Marlien Marsha Nela Anggraeni, 13.05.51.0164 Marsha Nela Anggraeni, 13.05.51.0164 Maruf Maruf, Maruf Meliana Nur Azizah, Siti Merlin Nur Pratiwi, 15.05.51.0221 MIFTA MUTIARA S Mualimah, 14.05.51.0024 Muhammad Ajib Syaifuddin Muhammad Rizal Firdaus Muhshonah, Muhshonah Mulyo Budi Setiawan Muslich Shabir Mya Maulida Hurriyah, 15.05.51.0261 Nastiti, Putri Meila Faiza Nawatmi, Sri Nawatmi Nira Widi Pamula, 15.05.51.0090 Nisa', Khoirotin Nurreyhan, Kevin Verrell Nurul Lailatul Janah, 14.05.51.0039 Permonoputri, Rifi Maria Laila Fitri Priyo Utomo Purwaningtyas , P Purwanto Waluyo Purwatiningtyas Purwatiningtyas Purwatiningtyas, P Putri Agustin, Fatma Rafika Amalia, 14.05.51.0225 Ramadhani, Megananda Dwi Retnowati Retnowati Retnowati Retnowati Ridfan Trisnanda, 12.05.51.0122 Ridfan Trisnanda, 12.05.51.0122 Riswan Septriayadi Sianturi Rurkinantia, Aisa S Sunardi Saccidananda Octyangelin Santosa Saifudin Saifudin Sandi Putra Pratama, 14.05.51.0202 Sandi Putra Pratama, 14.05.51.0202 Santoso, Ignatius Hari Sigit Hermawan Sofiana Adhi Putri, 14.05.51.0198 Sopiyani, Sopiyani Sri Mulyani Sri Mulyani Sri Nawatmi Sri Yulianto Fajar Pradapa Sri Yulianto Fajar Pradapa Sumiarsih, 15.05.51.0224 Susmono Widagdo, Chrisostomus Suzy Widyasari Sya Faza Maulana, 12.05.51.0079 Sya Faza Maulana, 12.05.51.0079 Syafira Nur Hidayaturohmah Syarifa, Aulia Isnaeni Nurul Yosi Arivianto