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All Journal NUSANTARA : Jurnal Ilmu Pengetahuan Sosial JURNAL AKUNTANSI KEUANGAN DAN MANAJEMEN Dinasti International Journal of Economics, Finance & Accounting (DIJEFA) Ilomata International Journal of Social Science International Journal of Economics (IJEC) International Journal of Community Service (IJCS) Jurnal Manajemen Risiko Eduvest - Journal of Universal Studies IIJSE
Tewu, Denny
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The Role of Device Fingerprinting, User Behavior, and Shipping Address in Preventing Promotion Abuse in Indonesian E-Commerce Platforms Candra, Eric Fo; Sintha, Lis; Tewu, Denny
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.7904

Abstract

This research investigates the utilization of device data to identify user behaviors associated with promotion abuse on Indonesian e-commerce platforms. Promotion abuse refers to fraudulent activities where individuals exploit promotional systems, often by creating multiple fake accounts or using the same device for claims repeatedly. The purpose of this study is to examine the relationship between device fingerprinting, user behavior patterns, shipping address data, and the effectiveness of fraud prevention systems. Using a quantitative approach, data were collected from fraud reports made between June 2018 and May 2019. Multiple regression was applied to test the proposed hypotheses. The findings show that device fingerprinting, user behavior, and suspicious delivery address variables significantly affect fraud detection effectiveness. This study highlights the importance of integrating behavioral analysis and device-based data into fraud detection systems to proactively minimize promotional abuse. These insights provide practical implications for e-commerce companies looking to improve their digital security measures and maintain consumer trust.
Risk Management at the Regional Inspectorate of XYZ Regency Pambudhi, Khrisna Kusumo; Tewu, Denny; Sunaryo, T.
Ilomata International Journal of Social Science Vol. 6 No. 2 (2025): April 2025
Publisher : Yayasan Ilomata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61194/ijss.v6i2.1673

Abstract

The obligation of local governments to implement risk management has been established since the issuance of Government Regulation No. 60 of 2008 on the Government Internal Control System. The Regional Inspectorate of XYZ Regency, as one of the local government agencies in the field of supervision, is also required to manage risks to achieve the objectives outlined in its strategic planning document. This study analyzes the implementation of risk management at the Regional Inspectorate of XYZ Regency by examining both strategic and operational risks. The analysis begins with a business canvas review of the agency’s business processes. The purpose of this study is to identify the strategic and operational risks faced by the Regional Inspectorate of XYZ Regency and to determine the necessary risk mitigation measures to address these risks to an acceptable level. The research employs a qualitative descriptive method to collect primary and secondary data through interviews, observations, and document reviews. The results indicate the identification of two strategic risks based on objectives and programs, as well as thirteen operational risks based on activities outlined in the planning and budgeting documents of the Regional Inspectorate of XYZ Regency. Existing controls and risk mitigation measures are formulated to align with the specific characteristics of the identified risks. The findings of this study have implications for the enhancement of risk management practices at the Regional Inspectorate of XYZ Regency. By implementing a more systematic approach—encompassing comprehensive risk identification, analysis, evaluation, and treatment—the Inspectorate can strengthen its oversight function and improve governance quality.
PENERAPAN MANAGEMEN RISIKO DALAM OPERASIONAL PADA PROYEK KONSTRUKSI DI PERUSAHAAN INFAKSTRUKTUR PRIBADI Yoshua Pangkey, Deddy; Tewu, Denny
NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Vol 11, No 5 (2024): NUSANTARA : Jurnal Ilmu Pengetahuan Sosial
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jips.v11i5.2024.2063-2075

Abstract

Banyak faktor risiko yang dapat menyebabkan masalah selama pelaksanaan proyek yang belum teridentifikasi, yang mengakibatkan keterlambatan proyek dan peningkatan biaya tak terduga, serta sering kali terdapat kendala yang dapat menunda penyelesaian proyek. Namun, karena berbagai kondisi lingkungan dan risiko yang terkait dengan setiap proyek konstruksi, diperlukan berbagai strategi pelaksanaan proyek. Namun, pelaksanaan proyek pembangunan ini sering menemui kendala akibat berbagai kendala, antara lain lokasi yang tiba-tiba tidak mendukung, cuaca buruk, dan berbagai faktor lainnya. Penelitian ini bertujuan untuk: 1) Mengevaluasi potensi bahaya yang mungkin timbul selama tahap konstruksi proyek berlangsung; 2) Teknik penanganan yang tepat untuk melaksanakan pekerjaan proyek. Metode penelitian melibatkan mewawancarai orang-orang yang mungkin berisiko dan menentukan risiko yang ada di lapangan. Menurut persepsi penyedia layanan, temuan studi menunjukkan bahwa lima risiko memiliki dampak terbesar pada keterlambatan proyek. Bahaya ini termasuk ketidakpastian dari luar, seperti elevasi pasang surut yang melebihi rencana dan memerlukan penyesuaian metode desain dan implementasi.
Co-Authors Achmad Noerkhaerin Putra Arendila, Jenita Perda Atmadja, Jemmy Bernadetha Nadeak Bramantyo Djohanputro Candra, Eric Fo Duha, Lely Eliezer, Chrisera Milleni Febrina, Helen Hardiyanti, Nurul Rida Hukom, Cornelia Adriana Mochammad Imron Awalludin Muh. Zuhdy Hamzah Napoleon Sinaga Pambudhi, Khrisna Kusumo Pransha, Nikolaus Rumere , Clara Debiora Leviana Sangkek, Dewiyanti Sintha, Lis Sunaryo, T. Wanane, Yosina Ivon Yoshua Pangkey, Deddy Zebua, Oberlin