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This study aims to analyze the potential and business development strategies of Warung Misop Kampung Yani Mbotz in Tanjung Morawa District as a representative of traditional culinary MSMEs. The main problems identified are limited capital, simple business management, and the lack of digital promotion. This research employs a qualitative descriptive method with a case study approach, using direct observation, interviews with the business owner, and document analysis. Data were analyzed using the SWOT (Strengths, Weaknesses, Opportunities, Threats) framework to identify internal and external factors, and the Business Model Canvas (BMC) to formulate development strategies. The results reveal that the main strengths of the business lie in authentic taste, affordable prices, and customer loyalty. Weaknesses include limited menu innovation, underutilized digital promotion, and the absence of systematic financial recording. Opportunities arise from the growing public interest in traditional culinary products and government support for MSMEs, while threats come from competition with modern food outlets, fast-food chains, and rising raw material prices. The strategies formulated through the BMC framework include product innovation, service diversification, the optimization of social media marketing, and the strengthening of business networks. The study concludes that applying BMC-based strategies can enhance the competitiveness of Warung Misop Kampung Yani Mbotz while preserving traditional culinary heritage. These findings are expected to serve as a reference for other culinary MSMEs in developing their businesses sustainably.

This study aims to analyze the factors influencing the income levels of pineapple farmers in Siabal-Abal V Village, Sipahutar Subdistrict, North Tapanuli Regency. The research focuses on several key variables, namely land size, production quantity, production tools, and farming experience, which are presumed to be associated with farmers’ income. A quantitative research approach was employed, using multiple linear regression analysis to examine the simultaneous and partial effects of each variable on the income of pineapple farmers. The population of this study comprised all pineapple farmers in Siabal-Abal V Village, with a sample of 65 respondents selected through a simple random sampling technique. Data were collected through interviews and structured questionnaires designed in accordance with the research objectives. The results of the data analysis indicate that, simultaneously, land size, production quantity, production tools, and farming experience have a significant effect on the income of pineapple farmers. However, the partial test results reveal that only land size has a positive and significant effect on farmers’ income. Meanwhile, production quantity, production tools, and farming experience do not show a statistically significant influence. These findings indicate that land size is the dominant factor in determining the income level of pineapple farmers in the study area. Therefore, improving access to agricultural land or optimizing the utilization of existing land is an important strategy for increasing the income of pineapple farmers in Siabal-Abal V Village.

Penelitian ini bertujuan untuk mengetahui pengaruh penerapan Model Pembelajaran Berbasis Proyek berbantuan Media Baamboozle terhadap motivasi belajar dan hasil belajar ekonomi siswa kelas XI SMA Swasta Tunas Harapan. Metode penelitian yang digunakan adalah penelitian eksperimen semu dengan rancangan kelompok kontrol non-ekuivalen. Populasi penelitian ini adalah seluruh siswa kelas XI SMA Swasta Tunas Harapan yang berjumlah 50 orang. Teknik pengambilan sampel menggunakan sampel jenuh, sehingga diperoleh sampel sebanyak 25 siswa kelas XI-1 (kelas eksperimen) dan 25 siswa kelas XI-2 (kelas kontrol). Pengumpulan data menggunakan angket motivasi belajar siswa dan soal pilihan ganda. Analisis data menggunakan uji-t sampel independen. Hasil penelitian menunjukkan bahwa: 1) Terdapat pengaruh yang signifikan penerapan Model Pembelajaran Berbasis Proyek berbantuan Media Baamboozle terhadap motivasi belajar ekonomi siswa, 2) Terdapat pengaruh yang signifikan penerapan Model Pembelajaran Berbasis Proyek berbantuan Media Baamboozle terhadap hasil belajar ekonomi siswa kelas XI SMA Swasta Tunas Harapan.

This study analyzes the burden on health services and the level of regional preparedness during the 2025 flood disaster in North Sumatra Province. Using a descriptive-analytic design with secondary data obtained from official disaster reports, this research examines the number of affected households, displaced populations, mortality, and emergency response status across 18 districts and cities. Findings show significant variations in the magnitude of impacts, with regions experiencing higher numbers of affected populations demonstrating greater pressure on health services, particularly in emergency care, communicable disease prevention, and shelter-based health management. Furthermore, regions that activated emergency response status earlier and demonstrated stronger preparedness were found to experience lower health burdens. These results highlight the importance of integrating disaster preparedness into local health system planning to strengthen resilience against hydrometeorological disasters. The study emphasizes the need for improved intersectoral coordination, enhanced health logistics capacity, and readiness of health personnel to respond effectively to large-scale emergencies.

This study aims to analyze the effectiveness of natural resource management, particularly water and soil, in increasing agricultural production in Sampali Village, Percut Sei Tuan District, Deli Serdang Regency. The research approach used was descriptive qualitative through field observations, in-depth interviews with farmers and village officials, and documentation studies from relevant agencies. The results indicate that the irrigation system in Sampali Village is not operating effectively, characterized by shallowing of canals, damaged irrigation walls, and blockages that cause uneven water distribution. This condition has a significant impact on crop yields, with a difference in production between upstream and downstream areas reaching 1.9 tons/ha. Furthermore, soil quality has also declined due to the excessive use of chemical fertilizers, as indicated by a soil pH that tends to be acidic (5.4–6.0), low organic matter content (1.2–1.8%), and decreased soil biological activity. Factors influencing the effectiveness of water and soil management include technical, environmental, socio-economic, and institutional aspects. This study concludes that natural resource management in Sampali Village is still suboptimal, necessitating improvements to irrigation infrastructure, increased use of organic fertilizers, and institutional strengthening and farmer mentoring. These efforts are expected to support sustainable agricultural productivity gains.  

This study aims to analyze the influence of the General Allocation Fund (DAU), the Special Allocation Fund (DAK), and the Gross Regional Domestic Product (GRDP) on the poverty rate in North Sumatra Province. The method used is multiple linear regression analysis using secondary data from 2004 to 2023. The results show that the DAU has a negative and significant effect on the poverty rate, meaning that the greater the DAU allocation, the lower the poverty rate in the province. Conversely, the DAK has a positive and significant effect on the poverty rate, indicating that an increase in DAK is actually followed by an increase in the poverty rate. Meanwhile, GRDP shows a negative effect on the poverty rate, but the effect is not significant. The coefficient of determination obtained shows that the DAU, DAK, and GRDP are able to explain variations in the poverty rate in North Sumatra Province. Simultaneously, the test results show that all three variables have a significant effect on the poverty rate. These findings suggest the importance of proper management of fund allocation and optimization of regional economic sectors to reduce poverty effectively.

Islamic boarding schools (pondok pesantren) are the oldest Islamic educational institutions in Indonesia, playing a significant role in shaping the moral, spiritual, and intellectual character of society. Alongside the growing integration of formal education, pesantren are required to develop more modern and adaptive leadership models without abandoning their traditional values. This study aims to design a pesantren leadership structure that integrates transformational, distributive, and instructional leadership principles rooted in local culture. The analysis conducted at Pondok Pesantren Al-Mukhlisin in Deli Serdang Regency indicates that leadership patterns remain centered on the kiai figure, resulting in suboptimal coordination and delegation of authority. Transformational leadership is needed to foster inspiration and motivation; distributive leadership to strengthen collaboration and participation; and instructional leadership to ensure instructional quality and teachers’ professional development. The integration of these three leadership models is believed to create a pesantren leadership system that is visionary, participatory, and quality-oriented, while remaining aligned with local cultural values such as gotong royong, musyawarah, and familial solidarity. Thus, pesantren can evolve into innovative, adaptive, and sustainable Islamic educational institutions in the modern era.

This study aims to: 1) identify and analyze the degree of fiscal decentralization and the level of financial independence of regencies and cities in North Sumatra Province during the period 2015–2024; and 2) analyze the variation in regional revenue realization based on its components, as well as the variation in regional financial capacity across regencies/cities during the same period. The methods used in this research include the Fiscal Decentralization Degree Ratio (DDF), the Regional Financial Independence Ratio (RKKD), and a Two-Way ANOVA test, supported by SPSS 20 software. The findings show that the degree of fiscal decentralization remains relatively low from year to year, indicating a strong dependence on central government transfers. Similarly, the regional financial independence ratio is also categorized as low, with an instructive pattern of relationship, meaning that regional governments still have limited ability to finance development needs independently. The Two-Way ANOVA test results reveal significant differences in regional revenue realization both across regencies/cities and across years within the study period. The largest variations are attributed to the differing characteristics of each regency/city, including economic potential, effectiveness in managing locally generated revenue, and variations in regional fiscal structures. These findings highlight the importance of enhancing fiscal capacity and optimizing local revenue sources throughout North Sumatra.

The purpose of this study is to evaluate income inequality and poverty as key indicators of uneven economic development in North Sumatra Province in 2024. This study analyzed various secondary sources, including BPS reports, SINTA-indexed national journals, and regional economic policy publications. The results show that regencies in the west coast and mountainous regions of North Sumatra tend to be lagging behind, while urban areas such as Medan and Deli Serdang have the highest concentration of economic growth, meaning that income inequality remains at a moderate-high level. The finding that economic progress remains uneven is reinforced by the fact that the poverty rate remains higher than the national average. From the results of this study, not only economic factors influence inequality and poverty, but also structural factors such as infrastructure access, human labor quality, and regional fiscal inequality. Therefore, more inclusive and integrated policies are needed to address inequality and improve welfare across all provinces.

In the era of globalization, university graduates are required to have the ability to implement knowledge in real practice, which is realized through the Field Work program. This study aims to evaluate the compliance of Task Force reporting at PT PLN (Persero) North Sumatra Main Distribution Unit (UID North Sumatra). The method used is a quantitative approach with K-Means Clustering. Compliance reporting data was obtained from internal company documents, which then went through the preprocessing and clustering stages using the K-Means algorithm, with the determination of the optimal cluster number through the Elbow and Silhouette methods. The K-Means clustering analysis results identified two groups of units with different levels of compliance. Cluster 2, consisting of UP3 Binjai and UP3 Sibolga, showed a higher and more consistent level of reporting compliance. In contrast, Cluster 1 (including UP2D, UP3 B. Barisan, UP3 L. Pakam, UP3 Medan, UP3 Medan Utara, UP3 Nias, UP3 P. Sidimpuan, UP3 P. Siantar, and UP3 Prapat) had a tendency for lower compliance. This finding indicates a difference in reporting consistency that affects the effectiveness of work safety supervision. The K-Means method is proven to help PLN management identify units with low compliance, allowing corrective actions to be prioritized appropriately.

This research aims to evaluate how the optimization of the private learning system contributes to improving the understanding of Islamic values among students and the community in Peria-ria Village, Biru-Biru District, Deli Serdang Regency. Using a qualitative descriptive approach, this study explores how private learning methods are implemented in Islamic Religious Education (PAI) and how they impact learners’ comprehension, character development, and social awareness. Data were collected through direct observation, in-depth interviews with teachers, community leaders, and students, as well as documentation during the 2025 Independent Community Service (KKN Mandiri) program conducted by Universitas Muhammadiyah Sumatera Utara. The findings show that private learning based on Islamic values effectively enhances students’ understanding of akidah, ibadah, and akhlaq in a more interactive and contextual way. The learning process encourages not only religious knowledge but also positive behavioral change, responsibility, and social solidarity within the community. Although this model requires consistent mentoring, it provides valuable insights for developing more adaptive and sustainable Islamic education strategies at the community level.

This study aims to analyze the interfaith solidarity of UINSU Law students after natural disasters in North Sumatra and Aceh and to identify the forms of social activities and humanitarian values developed through these humanitarian actions. The research method used is a qualitative method with a field research approach through observation, interviews, and documentation. The research data sources were obtained from students, social volunteers, and disaster-affected communities involved in humanitarian activities. The results of the study indicate that UINSU Law students have an important role in helping communities through fundraising activities, humanitarian volunteers, psychosocial assistance, and interfaith cooperation. The interfaith solidarity carried out by the students was able to strengthen social relationships, increase tolerance, and create social harmony in post-disaster communities. In addition, the values of religious moderation, social concern, and unity became the main foundations of the students’ humanitarian activities. The presence of students among disaster victims gave a positive impact on the social recovery process and strengthened the sense of brotherhood and humanity within Indonesia’s multicultural society.

The Independent Community Service Program (KKN) of the Universitas Muhammadiyah Sumatera Utara at MDTA Yayasan Pendidikan Islam Al-Muttaqin, in Tanjung Rejo Village, Medan Sunggal District, was held from September 1–13, 2025, as a form of student dedication to strengthening religious education in the community. This program focuses on the development of Quranic reading and fiqh of congregational prayer, aiming to foster students' love for worship and deepen their understanding of Islamic teachings. The methods used include a participatory approach through Quran learning activities, practicing wudu, congregational prayer, and teaching the exemplary stories of the companions of the Prophet Muhammad Saw. In addition to religious guidance, social activities such as group exercise, mutual cooperation, and the commemoration of the Prophet Muhammad's birthday were also conducted to build harmonious relationships between students and the local community. The results of the activities show an improvement in students' religious abilities in Quranic reading and congregational prayer, as well as a deeper spiritual awareness. This KKN program is a concrete example of the synergy between education, da'wah, and community service in building students' character and faith in the MDTA Yayasan Pendidikan Islam Al-Muttaqin environment.

This study aims to examine the influence of mentality and capital on the entrepreneurial interest of Development Economics students at Universitas Muhammadiyah Sumatera Utara. Multiple linear regression analysis and descriptive correlational approaches are employed in this quantitative approach. 39 students using a variety of sampling methodologies made up the sample. The study's findings show that, partially and concurrently, financial and mental resources significantly and favorably influence entrepreneurial interest. Entrepreneurial desire is influenced by both mental and capital factors, according to the determination coefficient value of 36.7%.

Auditory hallucinations are a common sensory perception disorder in patients with mental disorders. Dhikr therapy as a non-pharmacological intervention is proven to have a calming effect and help patients focus more on reality. A case study was conducted on one patient at Prof. Dr. M. Ildrem Mental Hospital in North Sumatra for seven days using the nursing process approach. Evaluation results with the AHRS scale showed a decrease in scores from 25 to 13. Patients experienced a decrease in the intensity of hallucinations and increased self-control. The conclusion of this case study is that dhikr therapy is effectively applied in mental nursing care as a nonpharmacological intervention to help patients control auditory hallucinations.

The North Sumatra Provincial Museum, as one of Indonesia’s leading cultural tourism destinations, encounters challenges in facilitating effective communication for international visitors. Despite housing extensive collections of Batak, Malay, and Nias artifacts that attract thousands of tourists annually, the limited use of English often constrains intercultural interaction. This study aims to examine the role of English as a medium of communication in enhancing foreign visitors’ experiences, identify linguistic barriers, and propose improvement strategies. Employing a descriptive qualitative case study design, data were collected through in-depth interviews and participant observation involving 50 international tourists (aged 18–65) from Europe, the Americas, and Asia who visited between January and March 2023. Data were analyzed thematically using NVivo software, supported by museum documents such as brochures and the website. Findings revealed that English proficiency among staff and the availability of English-language materials increased visitor satisfaction by 75%. However, communication barriers included the strong local accent (reported by 40% of respondents) and the lack of English-language audiovisual guides, which limited engagement. Recommendations include intensive English training focused on tourism vocabulary and phonetics, development of multilingual digital content, and collaboration with universities for volunteer interpreters. This research contributes theoretically to applied linguistics in tourism and practically to museum management enhancement.

Program pengabdian kepada masyarakat bertujuan meningkatkan pendapatan petani sawit rakyat selama masa replanting dengan metode tumpang sari, untuk mengoptimalkan lahan perkebunan kelapa sawit. Penelitian ini menggunakan penyuluhan, diskusi, dan kunjungan ke kelompok tani di Desa Jaharun, Kecamatan Galang, Kabupaten Deli Serdang, Sumatera Utara. Program ini mengedukasi petani mengenai tanaman hortikultura, rempah, dan tanaman bernilai ekonomis lain yang dapat ditanam di sela kelapa sawit. Hasilnya menunjukkan bahwa tumpang sari memberikan pendapatan tambahan. Petani memilih ubi kayu dan pisang barangan karena cocok dengan kondisi agroklimat lokal dan memiliki pasar yang stabil. Simpulan pengabdian ini meningkatkan kesadaran dan keterampilan petani dalam memanfaatkan lahan secara produktif dan berkelanjutan. Kontribusi keilmuan kegiatan ini adalah membuktikan efektivitas tumpang sari dalam mendukung ketahanan pangan lokal dan kesejahteraan petani selama replanting kelapa sawit.

The threat of terrorism involving the use of explosives poses a serious challenge to Indonesia’s national security, particularly in strategic regions such as North Sumatra. The suicide bombing incident at the Medan Police Headquarters in 2018 serves as a clear example of the urgency of preparedness and emergency response by the Bomb Disposal Unit (JIBOM) of the Brimob Unit at the North Sumatra Regional Police. Handling such situations requires not only high-level technical expertise but must also adhere to the principles of International Humanitarian Law (IHL) to ensure the protection of civilians. This study aims to examine the preparedness of the JIBOM Unit, assess emergency handling procedures for explosive threats based on national regulations, and analyze the conformity of these actions with the principles of humanitarian law. The research uses a normative and empirical juridical approach through literature review, field observation, and interviews with JIBOM personnel. The findings reveal that the JIBOM Unit has implemented an effective preparedness system through regular training, the use of modern technologies such as EOD robots and X-ray scanners, and the application of an integrated command system. Emergency handling procedures are carried out in accordance with police standard operating procedures (SOP) while prioritizing civilian safety. From a legal standpoint, JIBOM's actions align with key humanitarian principles such as distinction, proportionality, humanity, and military necessity, even though Indonesia is not in an armed conflict. This study emphasizes the importance of strengthening regulations, enhancing inter-agency coordination, and improving public literacy to support the lawful and humane execution of bomb disposal operations.

Violent crimes such as armed robbery, terrorism, riots, and hostage-taking pose serious threats to public safety and order. In this context, the Brimob Pelopor Unit of the North Sumatra Regional Police plays a strategic role as a paramilitary police force trained to handle high-intensity threats. This research is driven by the urgency to examine the extent to which Brimob’s role is carried out within the framework of criminal law and the principles of fair, professional, and proportional law enforcement. The aim of this study is to analyze the legal foundations underlying the involvement of the Brimob Pelopor Unit in handling violent crimes, identify operational and institutional obstacles faced, and evaluate the strategies implemented within the context of law enforcement. The method employed is a descriptive qualitative approach, using data collection techniques such as interviews, observations, and document studies. The findings indicate that the Brimob Pelopor Unit of North Sumatra actively participates in operations against armed crime, riot control, and securing vital objects, based on clear legal provisions such as Law No. 2 of 2002 and police regulations regarding the use of force. Key challenges include limited personnel, tactical equipment shortages, bureaucratic delays, and public pressure concerning human rights issues. Nevertheless, various reinforcement strategies are being pursued through intensive training, inter-agency collaboration, and a humanistic approach to community engagement. This study concludes that Brimob’s role is crucial in Indonesia’s law enforcement system, though continuous reform is required to maintain professionalism and legal legitimacy amid complex national security challenges.

This research is motivated by the importance of an effective logistics recording and reporting system in supporting operational performance and security within the Mobile Brigade (Brimob) Unit of the North Sumatra Regional Police. Logistics items such as firearms, ammunition, and other operational equipment are classified as State-Owned Goods (BMN), which must be managed orderly, transparently, and accountably in accordance with prevailing legal provisions, such as Law No. 1 of 2004, Government Regulation No. 27 of 2014, and Police Chief Regulation No. 10 of 2011. Problems arise when the logistics system faces technical constraints, lack of personnel training, and weak oversight, which in some cases have led to the loss of strategic items such as firearms.The aim of this study is to analyze the implementation of the logistics recording and reporting system in the Brimob Unit of the North Sumatra Regional Police in accordance with legal provisions, assess its effectiveness in supporting operational duties, and identify existing challenges and improvement efforts. This research uses an empirical juridical method with a qualitative approach, through document studies and interviews with logistics and operational personnel.The research findings indicate that the recording and reporting system has been carried out in an orderly and accountable manner, utilizing both manual and digital systems in parallel. There is a strong commitment among personnel to comply with SOPs, use dual-recording as risk mitigation, and maintain regular reporting in accordance with standards. Nonetheless, challenges remain in the form of limited technological infrastructure, the need for continuous personnel training, and integration with national logistics systems. Strategic efforts have been made through capacity building, gradual digitalization, and strengthening of SOPs and internal audits. Overall, the system is considered effective in supporting the unit's tasks and reflects the principles of administrative law, namely legality, accountability, and orderly administration.