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Showing 489 articles found for "Cross"

Defisit Firewall Normatif Dan Kerentanan Ganda Taruna Penerbang Dalam Pelaporan Keselamatan Penerbangan Indonesia

Niko Arief Setyawan, Daniel D. Rumani, Yudha Bagus Tunggala Putra, Dimas Hari Cahyo, Chairustakmal
Abstract: Penelitian ini menganalisis defisit firewall normatif dalam perlindungan data keselamatan pada pendidikan penerbang Indonesia serta membangun konsep Double Burden Vulnerability (DBV) pada taruna pra-lisensi. Metode socio-legal… -legal digunakan dengan bobot dominan analisis doktrinal terhadap ICAO Annex 19 Edisi Ketiga, Undang-Undang Nomor 1 Tahun 2009 tentang Penerbangan, Undang-Undang Nomor 1 Tahun 2023 tentang KUHP, PM 2 Tahun 2026, dan Safety Management System Manual, yang didukung wawancara semi-terstruktur terhadap 14 informan. Tiga belas transkrip dikodekan dalam NVivo melalui dua siklus, sedangkan satu wawancara ahli digunakan untuk validasi doktrinal. Hasil menunjukkan bahwa Pasal 359 Undang-Undang Penerbangan membentuk firewall hanya untuk hasil investigasi kecelakaan dan kejadian serius, sementara Pasal 584 ayat (1) KUHP 2023 memidana kealpaan biasa tanpa mensyaratkan korban. Ketidakpastian status taruna berulang pada tingkat internasional, nasional, dan institusional, serta termanifestasi sebagai ketakutan melapor, quiescent silence, penyaringan oleh senioritas, dan anonimitas yang bersyarat. Reformasi memerlukan ambang kesalahan yang lebih tinggi, perlindungan pelapor yang operasional, dan pengakuan eksplisit taruna sebagai subjek yang dilindungi. This study examines the normative firewall deficit in safety-data protection within Indonesian pilot education and develops the concept of Double Burden Vulnerability (DBV) for pre-licence cadets. A socio-legal design was employed, weighted toward doctrinal analysis of ICAO Annex 19 Third Edition, Law Number 1 of 2009 on Aviation, Law Number 1 of 2023 on the Penal Code, Minister of Transportation Regulation PM 2 of 2026, and the institutional Safety Management System Manual, supported by semi-structured interviews with 14 informants. Thirteen transcripts were coded in NVivo through two cycles, while one legal-expert interview was used for doctrinal validation. The findings show that Article 359 of the Aviation Law provides a firewall only for investigation records concerning accidents and serious incidents, whereas Article 584(1) of the 2023 Penal Code criminalises ordinary negligence without requiring a victim. Cadets’ uncertain legal status recurs across international, national, and institutional rules and manifests socially as fear of reporting, quiescent silence, seniority-based filtering, and conditional anonymity. Reform requires a higher culpability threshold, operational reporter protection, and explicit recognition of cadets as protected reporting subjects.

Penerapan Sanksi Administratif Terhadap Pelanggaran Persetujuan Lingkungan Pada Kegiatan Izin Usaha Pertambangan Nikel Di Kabupaten Luwu Timur

Rini Wahyuni, Abdul Rahman Nur, Salmi, Haedar Djidar, Muh. Rifqy Ramadhan
Abstract: Penelitian ini dilatarbelakangi oleh maraknya pelanggaran Persetujuan Lingkungan dalam kegiatan pertambangan nikel di Kabupaten Luwu Timur yang berdampak pada kerusakan ekologis, sementara penjatuhan sanksi administratif… belum memberikan efek jera. Penelitian ini bertujuan untuk menganalisis efektivitas penegakan sanksi administratif, mengidentifikasi kendala hukum, serta merumuskan solusi penegakan hukum lingkungan di daerah. Metode yang digunakan adalah penelitian hukum normatif dengan pendekatan perundang-undangan dan konseptual. Hasil penelitian menunjukkan bahwa penerapan sanksi masih didominasi oleh teguran tertulis dan tindakan perbaikan teknis. Hambatan utama bersumber dari resentralisasi wewenang pasca-Undang-Undang Cipta Kerja, keterbatasan personel pengawas bersertifikasi, dan gugatan korporasi ke Pengadilan Tata Usaha Negara. Sebagai solusi, penelitian ini merumuskan pengoptimalan rekomendasi Berita Acara Pengawasan ke pusat, penerapan prinsip pencemar membayar (polluter pays principle), peluncuran Program Penilaian Peringkat Kinerja Perusahaan dalam Pengelolaan Lingkungan Hidup (PROPER) daerah, penggunaan diskresi darurat, serta pembentukan Satuan Tugas Terpadu lintas yurisdiksi. Solusi ini menjadi langkah strategis untuk menguatkan kolaborasi kelembagaan dan menjamin kelestarian lingkungan yang berkelanjutan. This study is motivated by widespread violations of Environmental Approvals in nickel mining activities in East Luwu Regency, resulting in ecological damage, while administrative sanctions have failed to provide a deterrent effect. This research aims to analyze the effectiveness of administrative sanction enforcement, identify legal obstacles, and formulate environmental law enforcement solutions at the regional level. The method employed is normative legal research utilizing statutory and conceptual approaches. The results indicate that sanction implementation is still dominated by written warnings and technical corrective actions. Primary obstacles stem from the recentralization of authority post-Job Creation Law, a shortage of certified supervisory personnel, and corporate lawsuits filed with the State Administrative Court. As a solution, this study proposes optimizing Supervision Minutes recommendations to the central government, applying the polluter pays principle, launching regional Company Performance Rating Programs in Environmental Management (PROPER), utilizing emergency discretion, and establishing a cross-jurisdictional Integrated Task Force. These solutions serve as strategic steps to strengthen institutional collaboration and ensure sustainable environmental protection. 

Design And Development Of A Laravel 13 Based E-Commerce Referral System For Seller Monitoring And Accountability

Tegar Puji Bachtiar, Primaadi Airlangga
Abstract: The rapid growth of electronic transactions necessitates systems capable of monitoring seller quality and reputation across marketplace platforms. This study aims to design and implement a seller referral system on a Laravel… avel 13 based e-commerce platform integrated with performance monitoring and seller accountability mechanisms. Built using the Prototype model encompassing communication, planning, modeling, prototyping, and deployment phases the system utilizes MySQL for database management. Registered sellers can distribute unique referral codes to prospective sellers, with the system automatically recording these relationships to enable structured tracking of activities, product counts, store ratings, and access status of referred sellers. Functional testing conducted via a black-box approach demonstrated that the authentication, referral registration, dashboard, monitoring, order management, and store settings modules operated strictly according to specifications, achieving a 100% test case pass rate. The primary contribution of this research lies in shifting the referral paradigm from simple user acquisition to a peer-accountability framework that holds referring sellers responsible for the performance of their recruits, thereby mitigating the presence of unreliable sellers and fostering greater trust in the online shopping environment.

Design And Development Of A Web-Based Examination Application Using Django Framework At SMA Negeri 7 Sarolangun

Afif Muhammad, Thomson Mary, Ami Anggraini Samudra
Abstract: The implementation of examinations at SMA Negeri 7 Sarolangun previously encountered operational challenges due to an unintegrated workflow, where exam authoring was conducted via Google Forms and exam delivery relied on… an Android-based third-party application paired with a custom keyboard. This workflow caused severe device incompatibility, system crashes, and manual score recapitulation delays lasting up to one week. This research aims to design and develop an integrated web-based examination application utilizing the Django framework under the Rapid Application Development (RAD) model to support Midterm (PTS) and Final (PAS) semester exams. The application features master data management, manual question authoring and bulk imports via Excel, token-protected scheduling, asynchronous AJAX auto-saving on computer-based test (CBT) sheets, live proctoring controls, auto-grading, score visibility authorization (Hide Score), and dynamic class-filtered report exports in Excel and PDF formats. System evaluation was conducted through Alpha testing (White Box and Black Box testing) and Beta testing (ISO/IEC 25010:2011 quality evaluation by system experts and End-User Computing Satisfaction/EUCS by end-users). Alpha testing verified that all 29 independent logic paths in White Box testing executed without branching errors and Black Box testing achieved 100% validity across 13 functional modules. Beta testing with 2 system experts yielded an average score of 98.25% (Very Good), and end-user testing involving 27 respondents achieved an average satisfaction score of 84.75% (Very Good). Thus, the developed system is highly feasible, reliable, and effective for school examination operations.

Cross-Lingual Indirect Prompt Injection Across Retrieval, Reranking, And Generation In Multilingual RAG

Fauzi Bondan Prihananto, Erlangga Bayu Yudho Prakoso, Aprilisa Arum Sari, Tomy Anugrah Islami
Abstract: External evidence can make retrieval-augmented generation (RAG) more informative, yet retrieved passages also provide a path for adversarial instructions to enter the model context. We examine that path in an English-Indonesian… onesian RAG system and track cross-lingual indirect prompt injection separately at retrieval, reranking, and generation. The experiment starts from 75 semantic items and evaluates every item in eight query/body/payload language combinations, for 600 paired trials. Qwen3-Embedding-0.6B and BGE-M3 produce top-20 candidate sets, BGE-reranker-v2-m3 reduces each set to five documents, and Qwen3-0.6B answers from the resulting context with either a standard prompt or an explicit trust-boundary prompt. Statistical uncertainty is estimated by resampling semantic items, and paired binary outcomes are modeled with generalized estimating equations. Poison documents reached the top 20 in 80.50% of Qwen trials and 37.67% of BGE-M3 trials (odds ratio 6.94, 95% CI 4.53-10.63). Top-five exposure was 18.50% and 16.17%, respectively. Standard end-to-end attack success was 6.33% for Qwen and 6.00% for BGE-M3; boundary-aware prompting lowered both rates to 1.33%, with no canary false positives. The results indicate that multilingual RAG security depends on several linked stages rather than generation alone.

Development Of A Web-Based Student Graduation Information System For Vocational High Schools Using The Waterfall Method

Muhammad Hari Hasibuan, Annas Prasetio, Riwanul Nasron, Arwin Putra, Ahmad Afif
Abstract: Advances in information technology have driven digital transformation across many sectors, including education. One administrative service that is still largely handled conventionally is the announcement of student graduation… ation results and the distribution of Graduation Certificates (Surat Keterangan Lulus/SKL), which makes the delivery of information relatively inefficient. This study aims to build a web-based Student Graduation Information System for vocational high schools (SMK) that simplifies graduation-data management for school administrators and gives students online access to their graduation information. The system was built using the Waterfall method, covering requirements analysis, design, implementation, testing, and maintenance, and was implemented with the Laravel framework, the PHP programming language, a MySQL database, and a Bootstrap interface. It serves two types of users: administrators, who manage graduation data, and students, who can check their graduation status without logging in by entering their National Student Identification Number (NISN). Students who pass can download their SKL directly in PDF format. The system was evaluated through Black Box Testing and the System Usability Scale (SUS). Testing showed that every system function operated as intended, while the usability evaluation returned an average SUS score of 84.5, placing it in the Excellent (Grade A) category. Overall, the system improves the efficiency of school administration, speeds up the delivery of graduation information, and supports the broader digitalization of educational services.

Hubungan Kebiasaan Konsumsi Gula Dengan Kadar Glukosa Darah Sewaktu Dan Tekanan Darah Pada Siswa SMP Negeri 5 Sungai Kakap

Nisa Julia Safarti, Puspa Amalia, Natasya Intan Ramadhani
Abstract: Peningkatan prevalensi diabetes melitus dan penyakit metabolik pada usia remaja menjadi perhatian penting dalam bidang kesehatan masyarakat. Pola makan yang tidak sehat dan rendahnya aktivitas fisik merupakan faktor risiko… ko yang berkontribusi terhadap peningkatan kadar glukosa darah dan tekanan darah sejak usia sekolah. Penelitian ini bertujuan untuk menganalisis hubungan pola makan dengan kondisi kesehatan metabolik berdasarkan kadar glukosa darah sewaktu (GDS) dan tekanan darah pada siswa SMP Negeri 5 Sungai Kakap. Tujuan penelitian ini mengetahui adanya Hubungan Kebiasaan Konsumsi Gula Dengan Kadar Glukosa Darah Sewaktu Dan Tekanan Darah Pada Siswa Smp Negeri 5 Sungai Kakap. Penelitian ini merupakan penelitian analitik dengan rancangan Cross Sectional. Sampel penelitian ini berupa cairan biologis berupa darah utuh yang dikumpulkan secara purposive sampling dari sampel siswa smp negeri 5 sungai kakap pada bulan juli 2025. Hasil analisis data menggunakan uji chi-square untuk kebiasaan konsumsi glukosa dengan kadar glukosa menunjukan tidak ada hubungan signifikan p=0,314 (p>0,05) dan kebiasaan konsumsi glukosa dengan tekanan darah menunjukan tidak ada hubungan signifikan p=0,419 (p>0,05). Kesimpulan yang diperoleh bahwa tidak ada Hubungan Kebiasaan Konsumsi Gula Dengan Kadar Glukosa Darah Sewaktu Dan Tekanan Darah Pada Siswa Smp Negeri 5 Sungai Kakap. Temuan ini menunjukkan bahwa meskipun sebagian besar siswa memiliki kondisi kesehatan metabolik yang normal, masih terdapat remaja yang berisiko mengalami gangguan metabolik. Oleh karena itu, skrining kesehatan secara berkala, edukasi gizi, dan penerapan pola hidup sehat perlu dilakukan sejak usia remaja sebagai upaya pencegahan penyakit metabolik dan peningkatan derajat kesehatan di lingkungan sekolah. The increasing prevalence of diabetes mellitus and metabolic diseases among adolescents has become a critical public health concern. Unhealthy dietary habits and low physical activity are key risk factors contributing to elevated blood glucose levels and blood pressure from school age. This study aims to analyze the relationship between dietary habits and metabolic health conditions based on random blood glucose (RBG) levels and blood pressure among students at SMP Negeri 5 Sungai Kakap. Specifically, this study aims to determine the relationship between sugar consumption habits, random blood glucose levels, and blood pressure in students of SMP Negeri 5 Sungai Kakap. This analytical study utilized a cross-sectional design. The research samples consisted of whole blood biological fluids collected through purposive sampling from students at SMP Negeri 5 Sungai Kakap in July 2025. Data analysis using the chi-square test showed no significant relationship between glucose consumption habits and blood glucose levels (p=0.314; p>0.05). Similarly, there was no significant relationship between glucose consumption habits and blood pressure (p=0.419; p>0.05). In conclusion, there is no relationship between sugar consumption habits, random blood glucose levels, and blood pressure among students at SMP Negeri 5 Sungai Kakap. These findings indicate that although most students have normal metabolic health conditions, some adolescents remain at risk for metabolic disorders. Therefore, regular health screening, nutritional education, and the implementation of a healthy lifestyle must be conducted from adolescence as a preventive measure against metabolic diseases and to improve health status within the school environment.

ANALISIS RISIKO STUNTING PADA BALITA PASCA BENCANA BANJIR DI WILAYAH KERJA PUSKESMAS MEURAH DUA, KABUPATEN PIDIE JAYA

Mulia, Nur, Nurdin, Ambia, Ellianufara, Ellianufara
Abstract: StuntingImerupakanIkondisiIgagalItumbuhIpadaIbalitaIyang ditandaiIdengan tinggiIbadan menurutIumurIkurang dari -2 standarIdeviasiIberdasarkanIstandar World Health Organization (WHO). KondisiIiniIdisebabkanIolehIkekuranganIgiziIkronisIdanIinfeksiIberulang,… nIgiziIkronisIdanIinfeksiIberulang, terutama pada 1.000 hariIpertamaIkehidupan. BencanaIbanjirIberpotensiImeningkatkanIrisikoIstunting melaluiIterbatasnyaIaksesIairIbersih,IsanitasiIyangIburuk, terganggunyaIketahananIpangan rumahItangga, sertaIterbatasnya akses layanan kesehatan. Penelitian iniIbertujuan menganalisis hubunganIdampak bencanaIbanjir denganIpeningkatan risiko stunting pada balita di WilayahIKerja PuskesmasIMeurah Dua KabupatenIPidie Jaya. Penelitian menggunakanImetodeIkuantitatifIdenganIdesain analitikIdan pendekatanIcross-sectional. sempelIpadaIpenelitianIiniIsebanyak 92 balita. VariabelIdependenIadalahIkejadianIstunting, sedangkanIvariabelIindependenImeliputiIketidaktersediaanIair bersih, kondisiIjamban tidak layak, ketahananIpanganIrumahItanggaIyangIburuk, danIaksesIlayanan kesehatan yang buruk. Analisis dataImenggunakanIuji Chi-Square. HasilIpenelitianImenunjukkanIadanya hubungan yangIsignifikanIantaraIketidaktersediaanIair bersih (p = 0.000; OR = 34,417; 95% CI: 9,996–118,496), kondisiIjambanItidak layak (p = 0.000; OR = 81,125; 95% CI: 31,060–1056,217), ketahanan pangan rumah tangga yang buruk (p = 0.000; OR = 69,000; 95% CI: 17,017–279,779), serta akses layanan kesehatan yang buruk (p = 0.004; OR = 4,538; 95% CI: 1,532–13,442) dengan risiko stunting pada balita setelah kejadian banjir. Diharapkan kepada pihak puskesmas agar memperkuat upaya promotif dan preventif melalui penyuluhan tentang sanitasi, penggunaan air bersih, pemenuhan gizi seimbang, serta pemantauan pertumbuhan dan perkembangan balita secara berkala.

Gambaran Aktivitas Fisik Pada Lansia Dengan Hipertensi Di Puskesmas Grogol Kabupaten Sukoharjo  

Arfian Luluk Mahendra, Irma Mustika Sari
Abstract: Hipertensi pada lansia menempati urutan tertinggi di antara penyakit tidak menular lainnya di Indonesia, sehingga menjadi masalah kesehatan masyarakat yang signifikan. Aktivitas fisik dapat menyebabkan vasodilatasi, peningkatan… ngkatan produksi oksida nitrat oleh sel endotel, penurunan stres oksidatif, dan peningkatan sensitivitas pembuluh darah terhadap relaksasi, sehingga membantu menurunkan tekanan darah sistolik dan diastolik secara nyata. Penelitian ini bertujuan untuk mengetahui gambaran aktivitas fisik pada lansia dengan hipertensi Di Puskesmas Grogol Kabupaten Sukoharjo. Penelitian ini menggunakan desain Kuantitatif dengan pendekatan cross-sectional. Pengambilan sampel yang digunakan Non-Probability Sampling dengan metode Quota Sampling. Jumlah sampel 64 responden.  Instrument yang digunakan GPAQ (Global Physical Activity Quesionnaire) untuk mengukur aktivitas fisik. Hasil penelitian menunjukan bahwa gambaran aktivitas fisik pada lansia di Puskesmas Grogol 15 (23,4%) aktivitas fisik rendah, 42 (65,6%) aktivitas fisik sedang, dan 7 (10,9%) aktivitas fisik tinggi. Aktivitas fisik pada lansia dengan hipertensi di Puskesmas Grogol Kabupaten Sukoharjo mayoritas adalah aktivitas fisik sedang.

IMPROVING CHILDREN'S SONG SINGING SKILLS THROUGH INSTRUCTIONAL VIDEOS IN GRADE II AT SDN 6 KABILA, BONE BOLANGO REGENCY

Dalle, Elfira Adhelia, Husain, Rustam I, Monoarfa, Fidyawati, Pulukadang, Mimy Astuty, Nurainun, Nurainun
Abstract: This study aims to improve children's singing ability through the use of video-based learning in second-grade students at SDN 6 Kabila, Bone Bolango Regency. The research problem identified was the low singing ability of… students due to the lack of engaging learning media. Video-based learning was employed to help students understand pitch, rhythm, and lyrics, thereby enhancing their confidence, interest, and singing skills in music education. This study adopted a Classroom Action Research (CAR) design following the Kemmis and McTaggart spiral model, conducted in two cycles (Cycle I with two meetings and Cycle II with one meeting). The subjects were 21 second-grade students (9 males and 12 females). Data collection techniques included observation, tests (performance assessments), interviews, and documentation. Data were analyzed descriptively to determine improvements in students' singing ability across four indicators: pitch accuracy, rhythmic accuracy, lyric mastery, and expression with self-confidence. The results showed that students' initial singing ability was low, with only 28% achieving the minimum mastery criterion (KKM). After implementing video-based learning, students' mastery increased to 43% in Cycle I Meeting I, 62% in Cycle I Meeting II, and 90% in Cycle II Meeting I. Teacher activity improved from 60% (adequate) to 96% (excellent), and student activity increased from 59% (adequate) to 96% (excellent). These findings demonstrate that video-based learning effectively improves children's singing ability, confidence, and active participation in music education at the elementary school level.