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Design of a Health Monitoring System Based on NodeMCU and the Internet of Things (IoT) as a Mental Health Screening Tool for STMIK Widya Cipta Dharma Samarinda Students Dair, Muhammad Filza Al; Pahrudin, Pajar; Salmon, Salmon
Sebatik Vol. 29 No. 1 (2025): June 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i1.2583

Abstract

University students’ mental health has become a critical concern within Indonesia’s higher education landscape. This study aims to design and develop a mental health monitoring system based on the technology at STMIK Widya Cipta Dharma Samarinda. The system utilizes a NodeMCU microcontroller integrated with heart rate and body temperature sensors to collect users’ physiological data in real-time. This information is displayed via an LCD screen and can be accessed wirelessly through a Wi-Fi-based application. The research methodology involves system design, hardware and software implementation, and functional testing through an experimental approach. The results indicate that the system is capable of accurately and reliably monitoring vital signs, making it a potentially effective early screening tool for identifying symptoms of mental health disorders such as stress and anxiety. This finding is expected to raise awareness among students regarding the importance of mental well-being and to encourage active participation in preventive efforts. Furthermore, the study paves the way for broader development of technology-based mental health monitoring systems that can be integrated with institutional psychological services.
Website Design for Spiritual Items at The Catholic Church of Saint Lukas Parish Samarinda Using The Waterfall Method Palayukan, Teresa Dominika; Pahrudin, Pajar; Rasyad, Rizky Zakariyya
ProBisnis : Jurnal Manajemen Vol. 16 No. 2 (2025): April 2025: Management Science
Publisher : Lembaga Riset, Publikasi dan Konsultasi JONHARIONO

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Abstract

The purpose of this study is to design and build a website that provides information about spiritual objects in the Saint Luke Parish Catholic Church in Samarinda, with the hope of making it easier for the congregation to access the information. The method used in developing this website is the Waterfall method. This process includes the stages of needs analysis, system design, implementation, testing, and maintenance. Each stage is carried out sequentially to ensure that all aspects of the website can function properly. The results of this study indicate that the website that was built can provide accurate and easily accessible information about spiritual objects. In addition, this website is also equipped with features that make it easy for users to search for and obtain the information they need. The original value of this study lies in the development of a website that is specific to the needs of the Saint Luke Parish Catholic Church in Samarinda, which does not yet have an adequate digital platform to convey information about spiritual objects. This website is expected to be a useful source of information for the congregation and increase their involvement in church activities.
Analisis Kepuasan Pegawai Terhadap Aplikasi E-KGB Pada Badan Kepegawaian Daerah Menggunakan Metode End User Computing Satisfaction Paul, Debora; Yusnita, Amelia; Pahrudin, Pajar
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 4 No. 2 (2025): Mei - Juli
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v4i2.456

Abstract

Penelitian ini bertujuan untuk menganalisis tingkat kepuasan pegawai terhadap aplikasi e-KGB (Elektronik Kenaikan Gaji Berkala) pada Badan Kepegawaian Daerah (BKD) Provinsi Kalimantan Timur Menggunakan Metode End User Computing Satisfaction (EUCS). Aplikasi e-KGB dirancang untuk mempermudah proses administrasi kenaikan gaji berkala bagi pegawai di BKD Kaltim. Namun, penerimaan dan kepuasan pegawai terhadap aplikasi ini masih perlu dievaluasi untuk memastikan keberhasilan implementasi dan memberikan dasar bagi perbaikan aplikasi di masa depan. Data diperoleh melalui penyebaran kuesioner kepada pegawai yang menggunakan aplikasi e-KGB di BKD Provinsi Kalimantan Timur. Responden diminta untuk memberikan penilaian terhadap masing-masing dimensi EUCS berdasarkan pengalaman mereka dalam menggunakan aplikasi tersebut. yang mengukur kepuasan pengguna berdasarkan lima dimensi EUCS, yaitu Content, Accuracy, Format, Ease of Use dan Timeliness. Hasil penelitian menunjukkan bahwa sebagian besar pegawai merasa puas dengan aplikasi e-KGB, terutama terkait kemudahan penggunaan dan kualitas informasi yang diberikan.
Design of the Management Information System for Interns at the Communication and Information Service of East Kalimantan Province Karyn, Alesandra Gabriella; Pahrudin, Pajar; Khair, Ahmad Abul
IJISTECH (International Journal of Information System and Technology) Vol 9, No 1 (2025): The June Edition
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/ijistech.v9i1.401

Abstract

This study aims to design an integrated, web-based Internship Management Information System specifically for the Department of Communication and Informatics of East Kalimantan Province. The background of this research lies in the existing manual internship administration process, including participant registration, document verification, daily attendance recording, performance evaluation, and certificate issuance, all of which are time-consuming and prone to errors. The research adopts the System Development Life Cycle (SDLC) with the Waterfall model, encompassing requirements analysis, system design, and the development of user interface mockups, without proceeding to actual system implementation. Requirements analysis was conducted through literature review, observation, and interviews with stakeholders to formulate the functional and non-functional needs of the system. The result is a comprehensive system blueprint, consisting of main process flowcharts, UML diagrams (use case, class, activity), and user interface designs for admins, participants, and supervisors. The system design enables online registration, digital data verification, daily reporting by participants, real-time monitoring by supervisors, automated evaluation based on specific criteria, as well as digital certificate generation and verification by the admin. This blueprint is expected not only to accelerate and simplify the internship process but also to enhance transparency, accountability, and efficiency in talent data management within the Department of Communication and Informatics of East Kalimantan Province. Furthermore, the system design can serve as a model for developing similar applications in other government agencies.
Design of the Management Information System for Interns at the Communication and Information Service of East Kalimantan Province Karyn, Alesandra Gabriella; Pahrudin, Pajar; Khair, Ahmad Abul
IJISTECH (International Journal of Information System and Technology) Vol 9, No 1 (2025): The June Edition
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/ijistech.v9i1.401

Abstract

This study aims to design an integrated, web-based Internship Management Information System specifically for the Department of Communication and Informatics of East Kalimantan Province. The background of this research lies in the existing manual internship administration process, including participant registration, document verification, daily attendance recording, performance evaluation, and certificate issuance, all of which are time-consuming and prone to errors. The research adopts the System Development Life Cycle (SDLC) with the Waterfall model, encompassing requirements analysis, system design, and the development of user interface mockups, without proceeding to actual system implementation. Requirements analysis was conducted through literature review, observation, and interviews with stakeholders to formulate the functional and non-functional needs of the system. The result is a comprehensive system blueprint, consisting of main process flowcharts, UML diagrams (use case, class, activity), and user interface designs for admins, participants, and supervisors. The system design enables online registration, digital data verification, daily reporting by participants, real-time monitoring by supervisors, automated evaluation based on specific criteria, as well as digital certificate generation and verification by the admin. This blueprint is expected not only to accelerate and simplify the internship process but also to enhance transparency, accountability, and efficiency in talent data management within the Department of Communication and Informatics of East Kalimantan Province. Furthermore, the system design can serve as a model for developing similar applications in other government agencies.
Application of Artificial Intelligence to the Politics of Criminal Law Pahrudin, Pajar; Yulindawati, Yulindawati; Palayukan, Teresa Dominika
Cognitionis Civitatis et Politicae Vol. 1 No. 3 (2024)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/politicae.v1i3.1246

Abstract

Abstract This study aims to analyze the implications of artificial intelligence (AI) on criminal law and its potential to transform the legal landscape. It explores the challenges and opportunities presented by AI in the context of criminal justice systems. The research adopts a qualitative approach, utilizing a comprehensive literature review to examine the existing legal frameworks and policies related to AI in criminal law. It also analyzes case studies and examples of AI applications in criminal justice to provide a holistic understanding of the subject matter. The findings reveal that AI has the potential to significantly impact various aspects of criminal law, including crime prevention, investigation, evidence analysis, sentencing, and rehabilitation. AI technologies can enhance efficiency, accuracy, and objectivity in decision-making processes. However, they also raise concerns regarding privacy, bias, accountability, and the potential for misuse. The study highlights the need for a robust legal framework that addresses these challenges while harnessing the benefits of AI in criminal law. This study contributes to the growing body of literature on the intersection of AI and criminal law. By examining the implications and potential of AI in the context of criminal justice systems, it provides insights for policymakers, legal professionals, and scholars. The research emphasizes the importance of proactive regulation and ethical considerations to ensure the responsible and fair implementation of AI technologies in criminal law. Keywords: Artificial Intelligence, Politics, Criminal Law
PROSES PEMBENTUKAN DAN PARTISIPASI MASYARAKAT DALAM PENYUSUNAN PERATURAN DAERAH PENDEKATAN PERUNDANG-UNDANGAN NOMOR 12 TAHUN 2011 Pajar Pahrudin; Yulindawati; Veran Goraldy Cosmas
VARIABLE RESEARCH JOURNAL Vol. 1 No. 01 (2024): APRIL 2024
Publisher : Media Inovasi Pendidikan dan Publikasi

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Abstract

Proses pembentukan peraturan daerah, sebagaimana diuraikan dalam Undang-Undang Nomor 12 Tahun 2011, menekankan perlunya partisipasi masyarakat. Partisipasi ini sangat penting dalam memastikan bahwa peraturan lokal mencerminkan kebutuhan dan aspirasi masyarakat, yang pada akhirnya meningkatkan kesejahteraan rakyat. Tahapan yang terlibat dalam pembentukan peraturan daerah meliputi perencanaan, persiapan, diskusi, promulgasi, dan diseminasi, dengan keterlibatan masyarakat aktif menjadi komponen kunci sepanjang tahapan ini. Partisipasi masyarakat dalam proses legislatif sangat penting untuk pemerintahan demokratis, mendorong keterlibatan publik, legitimasi, dan pembuatan peraturan yang selaras dengan tuntutan masyarakat. Mengabaikan prinsip-prinsip partisipatif dalam pembentukan peraturan daerah dapat menimbulkan tantangan dalam kepatuhan dan efektivitas hukum, menyoroti pentingnya keterlibatan masyarakat dalam proses legislative. Penelitian ini menggunakan metode kualitatif, yang memungkinkan pemahaman mendalam tentang topik dan perspektif peserta. Membahas permasalahan yang relevan dan tepat waktu, yaitu pembentukan peraturan daerah, dan menyoroti pentingnya partisipasi masyarakat dalam proses. Penelitian ini menyarankan solusi praktis untuk meningkatkan partisipasi masyarakat, seperti meningkatkan kesadaran dan memberikan akses informasi yang lebih baik, serta melibatkan Dewan Perwakilan Daerah dan mendidik masyarakat. Dan menekankan pentingnya mempertimbangkan kearifan lokal dan mengutamakan kepentingan masyarakat dalam pembentukan peraturan daerah.
PERAN DAN PROSPEK PROFESI TEKNOLOGI SISTEM INFORMASI TERHADAP KEAMANAN INFORMASI Pajar Pahrudin; Yulindawati, Yulindawati; Palayukan , Teresa Dominika
VARIABLE RESEARCH JOURNAL Vol. 2 No. 02 (2025): APRIL 2025
Publisher : Media Inovasi Pendidikan dan Publikasi

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Abstract

Penelitian ini bertujuan untuk mengeksplorasi peran dan prospek profesi teknologi sistem informasi dalam konteks keamanan informasi, serta untuk mengidentifikasi bagaimana profesi ini dapat berkontribusi terhadap peningkatan keamanan data dan sistem informasi di berbagai organisasi. Penelitian ini menggunakan pendekatan kualitatif dengan analisis studi kasus di beberapa perusahaan yang telah menerapkan teknologi sistem informasi. Data dikumpulkan melalui wawancara dengan para profesional di bidang teknologi informasi dan survei untuk mendapatkan wawasan tentang praktik terbaik dan tantangan yang dihadapi dalam menjaga keamanan informasi. Hasil penelitian menunjukkan bahwa profesi teknologi sistem informasi memiliki peran penting dalam merancang, mengimplementasikan, dan memelihara sistem keamanan informasi yang efektif. Selain itu, terdapat kebutuhan yang semakin meningkat akan profesional yang terampil dalam mengatasi ancaman siber dan menjaga integritas data. Penelitian ini juga menemukan bahwa pendidikan dan pelatihan berkelanjutan sangat penting untuk meningkatkan kemampuan para profesional di bidang ini. Penelitian ini memberikan kontribusi baru dalam memahami hubungan antara profesi teknologi sistem informasi dan keamanan informasi. Temuan ini dapat menjadi referensi bagi organisasi dalam merumuskan strategi keamanan informasi yang lebih baik dan mendukung pengembangan profesional di bidang teknologi informasi.
Analysis of Web-Based Library Information System Design for State Senior High School 13 Samarinda Widiarti, Sylvania Ayu; Fahmi, Muhammad; Pahrudin, Pajar
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2672

Abstract

The school library has an important role in supporting the teaching and learning process in schools, one of which is the library at SMA Negeri 13 Samarinda. The library has a collection of books totaling hundreds of titles. The book collection is grouped into several categories such as general subject books, religious books, newspapers, comics, fairy tales, and story books, and many other books. With many different types of book groups, the library at SMA Negeri 13 Samarinda still uses a conventional system where the library admin uses archives or notebooks placed in cupboards such as book borrowing and book return archives, this often makes books that will be borrowed by students difficult to find. The goal is to be able to improve library services at SMA Negeri 13 Samarinda. The conclusion is that the Library Application at SMA Negeri 13 Samarinda was successfully created using Visual Basic 6.0. With this system, it will facilitate the presentation of reports related to the processing of library book data at SMA Negeri 13 Samarinda.
Analisis Penipuan Digital (Cyber Fraud) Tantangan Dan Solusi Dalam Era Transformasi Digital : Analysis Of Digital Fraud (Cyber Fraud) Challenges And Solutions In The Era Of Digital Transformation Pahrudin, Pajar; Yulindawati
Jurnal Riset Inossa : Media Hasil Riset Pemerintahan, Ekonomi dan Sumber Daya Alam Vol. 7 No. 1 (2025): Juni
Publisher : Badan Perencanaan Pembangunan Daerah, Penelitian dan Pengembangan Kota Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54902/jri.v7i1.169

Abstract

Abstract The purpose of this study is to explore the phenomenon of digital fraud (cyber fraud), examining its nature, prevalence, and impact on individuals and organizations in the digital landscape. This research employs a qualitative approach, utilizing case studies and interviews with victims of cyber fraud, cybersecurity experts, and law enforcement officials. Data was collected through structured interviews and analyzed thematically to identify common patterns and insights related to the tactics used by cyber fraudsters and the effectiveness of preventive measures. The findings reveal that cyber fraud is increasingly sophisticated, utilizing advanced technology and social engineering tactics to deceive victims. Key factors contributing to the rise of cyber fraud include the rapid digitalization of services, lack of awareness among users, and inadequate cybersecurity measures. The study also highlights the emotional and financial toll on victims, as well as the challenges faced by law enforcement in addressing these crimes. This study contributes to the existing literature by providing a comprehensive analysis of cyber fraud from multiple perspectives, including victim experiences and expert insights. It emphasizes the need for enhanced public awareness campaigns and stronger cybersecurity practices to mitigate the risks associated with digital fraud, offering valuable recommendations for individuals and organizations to safeguard against such threats. Keywords: Cyber ​​Fraud, Digital Transformation, Security Challenges