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.
Abstract:The assessment of student career readiness requires a systematic approach that considers multiple competencies and experiences relevant to workplace demands. This study develops an intelligent decision support system based…
ed on the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) to evaluate and map student career readiness. The study uses 20 student samples and five assessment criteria: field-specific competence (C1), internship experience (C2), communication skills (C3), digital literacy (C4), and English language proficiency (C5). Each criterion is assigned a weight based on its relative importance. The TOPSIS method involves decision matrix construction, normalization, weighted normalization, determination of positive and negative ideal solutions, distance calculation, and preference value calculation. The results show that Y11 achieved the highest preference value of 0.8296, followed by Y6 (0.7951), Y19 (0.7274), Y5 (0.7116), and Y2 (0.6999), while Y9 obtained the lowest preference value of 0.3112. Based on the classification results, 1 student (5%) was categorized as Highly Ready, 5 students (25%) as Ready, 12 students (60%) as Moderately Ready, and 2 students (10%) as Not Ready. These findings demonstrate that TOPSIS can effectively rank and classify student career readiness based on multiple assessment criteria. The proposed system can support higher education institutions in identifying students’ readiness levels and developing more objective, targeted, and data-driven career development strategies.
Abstract:Village infrastructure development planning often faces challenges in determining priorities due to limited budget allocations and assessment mechanisms that still tend to be subjective. This study aims to build an objective,…
tive, transparent, and measurable Decision Support System (DSS) to determine the priority order of infrastructure development proposals in Asam Jawa Village, Torgamba District. The applied solution integrates the Rank Order Centroid (ROC) method to calculate criteria weighting based on relative importance, and the Simple Additive Weighting (SAW) method to process the alternative ranking calculation. The evaluation was conducted on 23 physical infrastructure proposals using four main criteria: urgency level (C1), physical condition (C2), benefits (C3), and population size (C4). The results indicate that alternative A4 (Construction of Borehole Well and Public Toilet at Field) and alternative A18 (Sejahtera Street Concrete Cast) achieved the highest preference score of 1.000000, followed by other infrastructure proposals in a structured manner. The combined use of ROC and SAW methods is proven to be effective and consistent in generating accurate rural development priority rankings. The integration of these two methods facilitates village government officials in making accountable decisions while minimizing cognitive bias risks in optimizing development budget allocation.
Abstract:This study developed and evaluated a standalone, non-intrusive radio frequency identification (RFID)-based elevator access control system for a four-story residential building. The system used an Arduino Uno, an MFRC522…
RFID reader, and relay interfaces to regulate access to Floors 2, 3, and 4. Authorized card identifiers and floor permissions were stored locally, enabling offline operation without an external database or network connection. The relays interfaced only with the elevator push-button circuits and did not modify the original controller, motor drive, door mechanism, or safety system. Performance was evaluated using 47 registered cards and three unregistered cards, with each card tested 50 times, producing 2,500 authentication trials. Under the tested conditions, all registered cards were correctly authenticated according to their assigned floor permissions, while all unregistered cards were rejected. The system achieved 100% authentication accuracy, 100% correct relay activation, and 100% unauthorized-card rejection. Stable card detection was obtained at distances of up to approximately 1 cm. The first-floor button remained independent of the RFID module to preserve minimum accessibility during module failure. The proposed system provides a practical and low-cost retrofit solution for floor-specific elevator access control in small residential buildings.
Abstract:Student grade data is personal data that must be protected under Indonesian Law Number 27 of 2022 on Personal Data Protection, yet the rising number of data breaches in the education sector shows that such protection has…
not been optimally implemented. This study implements the 128-bit Advanced Encryption Standard (AES) algorithm combined with Huffman compression to protect the confidentiality and integrity of student grade files in Excel (.xlsx) format, and evaluates its effectiveness through functional, performance, and security testing. The system was developed as a Python desktop application with a CustomTkinter interface, in which the encryption process runs Huffman compression before AES-128, while integrity verification uses SHA-256 hashing. Testing was conducted on seven student grade files from MA Ma'ahid Kudus. The results show that all files were successfully encrypted and decrypted without failure or data alteration, with encryption times of 0.0142-0.0828 seconds and decryption times of 0.0046-0.1417 seconds. The SHA-256 hash values of the original and decrypted files were identical for all samples, yielding 100% recovery accuracy, while the file size increase from padding and header insertion ranged only from 1,092 to 1,101 bytes. The study concludes that the combination of AES-128 and Huffman compression is an effective and efficient solution for protecting student grade data in educational institutions.
Abstract:Penelitian ini bertujuan untuk menganalisis perilaku konsumen dalam keputusan pembelian cinderamata di kawasan Wisata Ke'te Kesu' Kabupaten Toraja Utara. Industri pariwisata budaya telah bertransformasi menjadi industri…
berbasis pengalaman yang mengedepankan nilai emosional, simbolik, dan kultural. Dalam konteks ini, pembelian cinderamata tidak hanya berfungsi sebagai barang konsumsi, tetapi juga sebagai simbol kenangan, identitas budaya, dan representasi pengalaman wisata. Penelitian menggunakan pendekatan kualitatif deskriptif dengan teknik pengumpulan data melalui wawancara mendalam, observasi, dan dokumentasi terhadap lima wisatawan sebagai informan kunci dan lima pelaku UMKM sebagai informan pendukung. Analisis data dilakukan melalui reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa keputusan pembelian cinderamata di kawasan Wisata Ke'te Kesu' dipengaruhi oleh empat faktor utama, yaitu faktor budaya, sosial, pribadi, dan psikologis. Faktor budaya dan psikologis merupakan faktor yang paling dominan karena wisatawan memandang cinderamata sebagai representasi budaya Toraja yang autentik dan memiliki makna simbolik. Proses keputusan pembelian berlangsung melalui lima tahapan: pengenalan kebutuhan, pencarian informasi, evaluasi alternatif, keputusan pembelian, dan perilaku pasca pembelian. Wisatawan melakukan pertimbangan terhadap harga, kualitas, keunikan, dan nilai budaya produk sebelum memutuskan membeli. Pengalaman wisata yang positif memberikan pengaruh terhadap kepuasan wisatawan dan mendorong niat membeli ulang serta rekomendasi kepada orang lain. Penelitian ini menyimpulkan bahwa keputusan pembelian cinderamata di kawasan Wisata Ke'te Kesu' tidak hanya dipengaruhi oleh kebutuhan fungsional, tetapi juga oleh nilai budaya, pengalaman emosional, dan persepsi wisatawan terhadap keaslian produk budaya Toraja.
Abstract is a brief summary of the paper to help readers quickly determine the main research problem, solutions to solving This study aims to analyze consumer behavior in purchasing decisions of souvenirs at the Ke'te Kesu' Tourism Area in North Toraja Regency. The cultural tourism industry has transformed into an experience-based industry that prioritizes emotional, symbolic, and cultural values. In this context, souvenir purchases serve not only as consumer goods but also as symbols of memories, cultural identity, and representations of tourist experiences. This research employs a qualitative descriptive approach with data collection techniques through in-depth interviews, observation, and documentation involving five tourists as key informants and five MSME actors as supporting informants. Data analysis was conducted through data reduction, data display, and conclusion drawing. The results show that souvenir purchasing decisions at the Ke'te Kesu' Tourism Area are influenced by four main factors: cultural, social, personal, and psychological factors. Cultural and psychological factors are the most dominant because tourists perceive souvenirs as authentic representations of Toraja culture with symbolic meaning. The purchase decision process occurs through five stages: need recognition, information search, alternative evaluation, purchase decision, and post-purchase behavior. Tourists consider price, quality, uniqueness, and cultural value before deciding to purchase a product. Positive tourism experiences influence tourist satisfaction and encourage repeat purchase intentions and recommendations to others. This study concludes that souvenir purchasing decisions at the Ke'te Kesu' Tourism Area are not only influenced by functional needs but also by cultural values, emotional experiences, and tourists' perceptions of the authenticity of Toraja cultural products.
Abstract:Divorce is a societal problem that affects children, extended families, married couples, and the general social resilience of communities. Local wisdom values, such as siri' na pacce, sipakatau, sipakalebbi, sipakainge,…
and tudang sipulung, stand for respect, empathy, accountability, and thoughtful dispute resolution in Bugis-Makassar society. The goal of this study is to determine how applicable Bugis-Makassar traditional knowledge is to family mediation as a divorce prevention tactic and how it may be updated and revived. This study employed a descriptive design and a qualitative methodology. In-depth interviews, observations, and documentation involving couples who had experienced marital discord, as well as traditional leaders, religious leaders, mediators, and family members involved in mediation procedures, were used to collect data. Techniques for data reduction, data display, and conclusion drawing were used to analyze the data. The findings indicate that while sipakatau and sipakalebbi improve respect between married couples, siri' na pacce strengthens accountability and empathy. While tudang sipulung provides a deliberative setting for discovering common answers, sipakainge encourages constructive reminders. The findings suggest that the parties' desire to voluntarily embrace the mediation process can be increased by involving traditional authorities, religious leaders, and dependable family members. Reviving these ideals in an adaptive, equitable, and impartial manner might support family mediation. The results of this study show that incorporating local knowledge into family mediation could be beneficial in reducing divorce.
Abstract:Abrogation (abrogation) holds a central, vexed position in Islamic legal-theological hermeneutics. Classical uṣūl al-fiqh elaborated a technical theory of abrogation that attempted to mediate the diachronic process of revelation…
revelation and the demands of fixity of legal judgment (ḥukm). Tradition receipts that later scripture abrogates earlier scripture wherever actual, unavoidable contradiction is found, classically expressed as "al-nāsikh wa-l-mansūkh.". Pre-modern thinkers classified modes and cases of abrogation, inferred them from revelational phases, and counted suspected cases throughout the Qur'an and Sunna. Modern scholarship avoids both epistemic pretensions and hyperbolic earlier assertions of abrogation. The article tracks early meanings, introduces intratraditional caution that moderated abrogation, and evaluates recent re-analyses based on coherence theory, maqāṣid (purposes), historicization in context, and ethics. It argues that abrogation was included in pre-modern dogmatics as a component of a package of other hermeneutical strategies (specification, restriction, prioritization, suspension) and that available resources allow for a less ambitious, economy-of-means approach. A renovated dogma leaner, evidence-based, and syncretized with maqāṣid and semantics can ensure the normativity of revelation and make the law more attentive to modern moral concerns, such as gender justice, religious pluralism, and violence. The paper reaches its climax with the proposal of a "manifest conflict resolution" regime. where abrogation is held in reserve as a last resort and not the initial starting point and has ramification for legal rulings (fatwā), legal codification and education more widely. (Hallaq 1993; Kamali 2003; Auda 2008; Rahman 1982; Abu Zayd 2006).
Abstract:This study aims to map innovative solutions based on multi-stakeholder collaboration to optimize the implementation of the Child-Friendly Schools (CFS) Policy in Labuhanbatu Regency, which in practice still faces various…
obstacles. Through a descriptive qualitative approach with data collection techniques such as literature review, in-depth interviews, observations, and Focus Group Discussions (FGDs) in three elementary schools, this study identifies the root causes of the problems. The main findings reveal that the obstacles to the implementation of the CFS are multidimensional, including a substantial lack of understanding of the CFS among educators and parents, limited financial and human resources, resistance to changes in school culture, and weak coordination and active participation from all stakeholders, including children. The value and contribution of this study lies in the proposition of a systemic solution that fills the gap in existing literacy, which goes beyond problem identification. This study recommends a series of integrated innovative solutions, such as the use of digital platforms for outreach and complaints, continuous capacity building of educators, strengthening child participation through official forums, and most importantly, the establishment of a multi-stakeholder collaboration forum and the integration of the CFS policy into regional planning and budgeting (RPJMD/APBD). Key recommendations emphasize the establishment of a multi-stakeholder collaboration forum involving schools, local governments, communities, and the business world, as well as the establishment of an independent monitoring team to ensure accountability.
Abstract:This study examines the implementation of the Quality Control Circle (QCC) system to enhance employee engagement and productivity at Contemporary Amperex Technology Co., Limited (CATL) headquarters and its Indonesian branch.…
nch. As a global leader in lithium-ion battery manufacturing, CATL integrates innovative technology with employee participation to improve work processes and operational performance. QCC is applied as a structured approach that empowers employees to identify workplace problems, develop solutions, and collaborate in continuous improvement activities using quality management tools and the PDCA cycle. The research employs a case study and comparative analysis method to explore differences between the standardized QCC system at CATL headquarters and the more flexible, localized implementation in Indonesia. The study involved permanent employees from both organizations using saturated sampling, with a total of 10 respondents. In addition, a five-day productivity training program was conducted in China and Karawang through lectures, case studies, and project-based learning, evaluated using pre-test and post-test assessments. The findings indicate that QCC significantly improves employee understanding of productivity management, strengthens communication, enhances product quality, reduces quality-related costs, and increases employee engagement, motivation, and organizational commitment in both operational environments