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This study aims to analyze the strategy of utilizing vacant spaces within airports to enhance non-aeronautical revenue through collaboration with Micro, Small, and Medium Enterprises (MSMEs). Given the growing importance of non-aeronautical revenue sources in the aviation industry, this research focuses on how airports can optimize underutilized spaces for commercial purposes. The research method applied is library research, where relevant literature, journals, and previous studies are reviewed to gain insights into successful strategies and best practices. The findings of the study indicate that the development of commercial spaces, such as fast-food tenants, retail outlets, and photo booths, can significantly enhance the passenger experience by providing convenient services and entertainment. Additionally, these developments offer a sustainable alternative revenue stream for airports, diversifying income beyond traditional aeronautical activities. The research also explores the role of the Value Proposition Canvas business model to assess the alignment between the value offered by these services and the needs of passengers. By applying this model, the study emphasizes the importance of understanding customer expectations and ensuring that airport services meet these demands. The analysis further highlights that successful implementation of these strategies requires careful planning, including collaboration between airport management, MSMEs, local governments, and sponsors. Building strong partnerships and ensuring mutual benefit are critical for maximizing the non-aeronautical revenue potential. The study concludes by suggesting that airports can leverage vacant spaces more effectively to not only boost revenue but also improve the overall passenger experience, contributing to the long-term sustainability and growth of the airport sector.

Digitalization has become a necessity across all sectors, in line with the rapid development of digital technology and the shift towards Society 5.0. The use of digital technology is now a crucial aspect in various activities, including the economic, social, and educational sectors. In the economic sector, in particular, the implementation of electronic data interchange (EDI) and the use of social media in marketing strategies have expanded to various business sectors, including micro, small, and medium enterprises (MSMEs). The shift in interaction patterns between consumers and sellers towards digital is both a challenge and an opportunity for MSMEs. However, the reality on the ground shows that most MSMEs in the regions, particularly in Sumbawa Regency, still experience gaps in digital literacy and human resource readiness in managing information technology. To address this challenge, digitalization outreach and training activities are being conducted for MSMEs and the general public in the region. These activities aim to improve understanding and basic skills related to the use of digital technology in running and developing businesses, such as online marketing, digital data management, and the use of e-commerce platforms. This outreach also emphasizes the importance of adapting to technological developments to increase the competitiveness and sustainability of MSMEs in the digital era. The results of this activity showed a 3% increase in participants' understanding of digitalization, as evidenced by a comparison of pre-test and post-test results. While this improvement is initial and modest, it reflects positive changes that can be further developed through follow-up programs and ongoing mentoring. Therefore, community empowerment through digital education is a strategic step in strengthening the role of MSMEs as key drivers of the local and national economy in the digital era.

Indonesia merupakan salah satu negara agraris dengan hasil bumi yang berlimpah. Salah satunya adalah buah pinang yang berasal dari Pulau Sumatera. Dalam pendistribusiannya, CV. XYZ yang menjadi distributor buah pinang tersebut mengalami beberapa kendala dalam distribusi, yaitu biaya dan jarak yang tidak optimal, sehingga dibutuhkan sebuah pendekatan untuk memperoleh hasil optimal dalam kegiatan distribusi tersebut. Metode transportasi adalah suatu metode pemecahan masalah dengan tujuan untuk meminimalisir biaya pengiriman produk dari beberap sumber ke beberapa tujuan. Dua tahapan metode transportasi yang digunakan merupakan solusi awal yang terdiri dari north west cornet method dan least cost, serta solusi optimal yang terdiri atas stepping stone dan modified distribution. Berdasarkan penerapan metode yang dilaksanakan, CV. XYZ memperoleh penghematan sebesar Rp 5.765.149.

The Community Service Program (KKN) is an intracurricular activity that is mandatory for students as a form of community service. In this context, the KKN group R1 of Janabadra University Yogyakarta conducted a service activity in Banyurejo Village, Yogyakarta City, for six weeks. This activity carried the main theme of community empowerment in environmental management, with a primary focus on increasing awareness of the economic potential of waste through the implementation of an Environmental Workshop with the theme "Waste as Economic Potential: Creating an Independent and Clean Village." This workshop was the core agenda that involved the active participation of residents in discussing and practicing waste management that was wise, economically valuable, and environmentally friendly. To support this main activity, several supporting programs were also implemented, including: Ceria Class as a medium for environmental education for children, the establishment of a Waste Bank, joint exercise activities with residents, village clean-up actions, synergy with the PKK women's group, and educational seminars on the environment and health. All activities were designed with a community-based educational and participatory approach, to encourage direct community involvement in creating change. During the implementation period, this program showed positive results. There was an increase in public awareness of the importance of structured and sustainable waste management. Furthermore, residents have begun to demonstrate their initiative by establishing neighborhood-level waste banks, demonstrating their commitment to community-based waste management. Participation from various community elements, including children, housewives, and community leaders, is key to the success of this initiative. The success of the Janabadra University Community Service Program (KKN) group R1 is expected to serve as a model for other regions in designing and implementing community empowerment programs, particularly in the environmental sector.

This community service initiative was designed to improve the digital competence of the PKK (Family Welfare Empowerment) group in Simogirang Village, Prambon Sub-district, Sidoarjo Regency, with a focus on utilizing social media and internet-based tools to optimize the branding of local UMKM (Micro, Small, and Medium Enterprises) products. The program adopted an andragogical approach that emphasizes adult learning, integrating methods such as direct instruction, hands-on demonstrations, and guided simulations. Key digital platforms including Instagram, WhatsApp Business, Google Docs, and Google Drive were introduced and practiced during the sessions. A total of 40 participants took part in the training. Evaluation results indicated that 85% of the participants successfully mastered the digital branding techniques, achieving over 85% accuracy in practical exercises. This achievement was evidenced by the creation of functioning business accounts, digital catalogs, and various forms of promotional content tailored to their UMKM products. The implementation of these digital tools led to a noticeable increase in consumer engagement and demand for village products, particularly cassava chips and handmade crafts, signifying a positive impact on local economic activities. To ensure long-term benefits and continuous improvement, a dedicated WhatsApp group was established as a support forum for participants to share experiences, ask questions, and receive guidance post-training. Despite its success, the initiative faced challenges related to unstable internet infrastructure in certain areas of the village, highlighting the need for improved digital access. In conclusion, this initiative not only enhanced the digital literacy of rural women but also contributed to their economic empowerment, aligning with broader efforts to promote smart village development and digital transformation in rural Indonesia.

Infeksi Saluran Pernapasan Akut (ISPA) merupakan masalah kesehatan utama di Kabupaten Tegal, terutama menyerang anak-anak dan lansia, dengan 25.273 kasus tercatat pada Januari–Juni 2025. Faktor seperti kepadatan penduduk, polusi udara, dan sanitasi buruk mempersulit analisis konvensional dalam mengidentifikasi wilayah berisiko tinggi. Penelitian ini bertujuan mengembangkan Sistem Informasi Geografis (SIG) berbasis web untuk memetakan dan memantau kasus ISPA secara akurat menggunakan pendekatan spasial. Metode Waterfall digunakan dalam pengembangan sistem, meliputi analisis kebutuhan, perancangan, implementasi, pengujian, dan pemeliharaan. Data spasial (koordinat lokasi) dan non-spasial (usia, jenis kelamin, jumlah kasus) dikumpulkan dari Dinas Kesehatan dan dianalisis menggunakan teknik kepadatan titik dan klaster untuk mengidentifikasi pola sebaran. Sistem ini dibangun dengan framework Laravel sebagai backend dan Leaflet.js untuk visualisasi peta interaktif. Hasilnya, SIG ini mampu memvisualisasikan sebaran kasus ISPA per kecamatan, mendukung Dinas Kesehatan dalam mengalokasikan sumber daya medis secara efisien dan mengidentifikasi wilayah prioritas seperti Dukuhwaru dan Tarub. Bagi masyarakat, sistem ini meningkatkan akses informasi digital, mendorong kesadaran pencegahan, dan mendukung edukasi kesehatan. Sistem ini terbukti efektif sebagai alat strategis untuk pengambilan keputusan berbasis data, mempercepat respons terhadap ISPA, dan menjadi fondasi untuk pengembangan SIG dalam memantau penyakit lain di masa depan.

Penelitian ini bertujuan untuk menganalisis optimasi parameter Photovoltaic (PV) serta daya keluaran dari pembangkit listrik tenaga surya berbasis Genetic Algorithm. Penelitian ini menggunakan metode pengumpulan data melalui studi literatur, simulasi perangkat lunak, serta pengujian model matematis. Penelitian ini menggunakan pendekatan analisis kuantitatif dan komputasional yang berfokus pada pencarian nilai optimal dari parameter-parameter utama sistem PV, seperti tegangan, arus, dan resistansi. Hasil penelitian menunjukkan bahwa dalam proses optimasi sistem PV, tahapan yang dilakukan meliputi pemodelan karakteristik PV, penyusunan fungsi objektif untuk memaksimalkan daya, penerapan algoritma genetika dalam mencari nilai parameter optimal, serta analisis hasil optimasi. Hasil penelitian memperlihatkan bahwa algoritma genetika mampu meningkatkan efisiensi daya keluaran PV dibandingkan metode konvensional, serta menghasilkan parameter yang lebih sesuai terhadap kondisi iradiasi tertentu. Namun, dalam implementasi metode ini juga ditemukan beberapa kendala, seperti kompleksitas perhitungan dan kebutuhan waktu komputasi yang relatif tinggi. Selain itu, diperlukan penyesuaian lebih lanjut untuk penerapan algoritma ini dalam skala sistem pembangkit yang lebih besar.

This research aims to comprehensively explore the strategic role of educators in improving the quality of learning at the elementary school level. In the context of basic education, teachers play a central role as agents of change and the main drivers in the learning process. The main focus of this research includes three important aspects, namely the professionalism of teachers in carrying out their duties, the challenges faced in the implementation of teaching and learning activities, and optimization strategies carried out to improve the quality of learning. The research was conducted at SDN 2 Kerso, Jepara Regency, using a descriptive qualitative approach. Data collection techniques include in-depth interviews with educators and principals, direct observations in the classroom, and documentation of learning implementation plans and other supporting activities. The results of the study showed that the teachers in the school applied the practice of professionalism through work discipline, mastery of materials, pedagogical skills, and a humanist approach to students. In addition, they also use learning strategies that are adaptive, creative, and based on student needs. However, in practice, teachers face various challenges, including the diversity of student characters, low learning motivation, the influence of the family environment, limited learning facilities, and the lack of periodic training. To answer these challenges, teachers make various optimization efforts, such as participating in professional training, establishing collaboration between teachers, implementing reflective supervision, and building active communication with parents and the community. Support from school principals, committees, and social environments is also an important factor in supporting learning effectiveness. This study concludes that the improvement of the quality of learning in elementary schools is largely determined by the capacity, commitment, and ability of teachers to manage challenges creatively and professionally. With systemic support and sustainability of competency development, the role of teachers can be significantly optimized to create meaningful, effective, and sustainable learning.

SMA Negeri 1 Baturiti merupakan salah satu instansi pendidikan di bawah naungan Dinas Pendidikan Kabupaten Tabanan yang memiliki berbagai aset penunjang kegiatan belajar mengajar. Proses pelaporan aset selama ini masih dilakukan secara manual menggunakan Microsoft Word, sehingga kurang efisien dan sering mengalami keterlambatan dalam pelaporan kepada Dinas Pendidikan. Untuk mengatasi permasalahan tersebut, dirancang dan dibangun sistem dengan judul Optimalisasi Pengelolaan Inventaris Sekolah Melalui Sistem Inventory Berbasis Web di SMA N 1 Baturiti. Sistem ini dikembangkan menggunakan bahasa pemrograman PHP dan database MySQL, serta dilengkapi fitur pencetakan laporan dengan PHP Word dan PHP Excel. Sistem ini mempermudah proses input data aset dan menghasilkan laporan yang lebih cepat, akurat, dan terstruktur. Dengan adanya sistem ini, diharapkan pelaporan aset sekolah kepada Dinas Pendidikan dapat dilakukan secara lebih tepat waktu dan efisien.

The implementation of Smart Public Management (SPM) in village governance aims to enhance efficiency, transparency, and public participation in administrative services. This study analyzes the optimization strategy of SPM at the Pasie Laweh Lubuk Alung Village Head Office to support sustainable development. A qualitative descriptive approach was employed, using in-depth interviews, observations, documentation, and questionnaires with village officials and service users. The findings reveal several challenges in implementing SPM, including limited technological infrastructure, low digital literacy among officials, and limited community participation in tech-based services. To address these issues, strategies such as improving human resource capacity through digital training, strengthening infrastructure, and promoting the benefits of digital services to the public are necessary. Collaboration with educational institutions and the private sector is also essential to support the development of an optimal digital system. With the right strategies, the Pasie Laweh Lubuk Alung Village Head Office is expected to improve the effectiveness of digital public services, enhance governance transparency, and foster active community involvement. Optimizing Smart Public Management can serve as a model for other village governments in building a modern, efficient, and sustainable administrative system.

This study aims to optimize the productivity of Crawler Crane heavy equipment in lifting precast concrete structural elements at PT Wijaya Karya Beton Tbk. The method used is a descriptive qualitative approach with data collection through direct observation in the field. The data is based on the equipment's operating cycle time and work efficiency. The results of the study show that the Crawler Crane heavy equipment used by PT Wijaya Karya Beton Tbk. produces a productivity of 20 tons/hour or 160 tons/day for 8 hours with the need for 2 units of crawler crane heavy equipment, resulting in a work efficiency of 80%. So the productivity results from the calculation have been optimal, so it is hoped that the results of this study can be a reference in the management of heavy equipment, especially Crawler Cranes in construction work at the Company PT. Wijaya Karya Beton Tbk.

The increasingly rapid development of digital technology is pushing MSMEs to adapt to change to remain competitive in the market. One strategic step that can be taken is to adopt a Management Information Sistem (SIM) to support information management, accelerate decision-making processes, and improve business efficiency. This article examines how MSMEs can optimize the use of MIS in their business activities, highlighting the benefits, challenges, and appropriate implementation strategies. The analysis shows that MSMEs' digital capabilities, human resource training, and the availability of technological infrastructure are critical components in supporting the successful optimization of MIS in the digital era.  

SPP Bandung plays a role in managing the distribution of shipments effectively and efficiently. SPP Bandung handles two types of distribution, namely primary distribution outside the Bandung area and secondary distribution to 12 distribution centers within the Bandung area. Currently, SPP operates six fleets to serve both types of distribution. However, the current distribution system has not optimized the fleet capacity, resulting in a waste of time and resources. This study uses a quantitative approach to analyze and develop an optimal distribution route strategy. By applying the saving matrix, nearest insertion, and nearest neighbor methods, the analysis results showed a decrease in total mileage from 261.8 km to 249.6 km and fuel cost efficiency from Rp210,377.33 to Rp198,539.33. The aving matrix method proved to be effective in route optimization, but other methods can also be considered for maximum improvement.

This study aims to examine the optimization of the field trip method in improving elementary school students' understanding of social and cultural diversity. The background of this study is based on the need for a learning approach that is not only informative, but also contextual and participatory, considering the importance of instilling the values ​​of tolerance and multiculturalism from an early age. This study uses a descriptive qualitative method based on literature studies, by reviewing various sources of literature such as journal articles, academic books, and relevant digital documents. The results of the study show that the field trip method makes a significant contribution to contextual learning, especially in socio-cultural material. This activity encourages students to experience diversity in society firsthand, develop empathy, tolerance, and strengthen 21st century skills such as critical thinking, collaboration, and communication. However, optimizing this method requires systematic planning, support from various parties, and innovation in integrating technology and project-based approaches. Therefore, the field trip method has great potential if applied in a structured manner in the learning process in elementary schools. This study recommends that schools and teachers actively develop field trip programs that are integrated with the curriculum and based on real experiences.

Penelitian ini bertujuan untuk menganalisis pengaruh knowledge sharing dan work ability terhadap kinerja pegawai baik secara langsung maupun tidak langsung melalui komitmen organisasi sebagai mediasi. Populasi yang digunakan dalam penelitian ini adalah pegawai di Badan Layanan Umum - Unit Pelaksana Teknis Dinas Trans Semarang sebesar 1257 orang, dengan ukuran jumlah sampel sebesar 100 responden. Teknik pengambilan sampel yang digunakan adalah proportionate random sampling. Sumber data yang digunakan data primer, dengan metode pengumpulan data kuesioner. Teknik analisis data yang digunakan adalah Structural Equation Modeling-Partial Least Square (SEM-PLS). Hasil penelitian diperoleh jika knowledge sharing berpengaruh positif dan signidikan terhadap kinerja pegawai, work ability berpengaruh positif dan signidikan terhadap kinerja pegawai, dan komitmen organisasi berpengaruh positif dan signidikan terhadap kinerja pegawai. Knowledge sharing berpengaruh positif dan signidikan terhadap komitmen organisasi, dan work ability berpengaruh positif dan signidikan terhadap komitmen organisasi. Hasil uji mediasi diperoleh bahwa komitmen organisasi dapat memediasi pengaruh knowledge sharing terhadap kinerja anggota, dan komitmen organisasi dapat memediasi pengaruh work ability terhadap kinerja anggota.

Academic advisors play a strategic role in supporting students' academic success and personal development. Unfortunately, this role has not been fully optimized due to limited communication tools, restricted meeting times, and the absence of an integrated mentoring system. Through this Community Service Program, efforts were made to enhance the role of academic advisors by utilizing Microsoft Teams as a medium for communication and academic counseling. The program focused on first-semester students from a study program at Politeknik Negeri Batam. All activities were conducted online, including the identification of student needs, mapping of academic and non-academic problems, as well as the implementation of mentoring sessions and follow-up actions. The results show that the use of Microsoft Teams improved the quality of interaction between academic advisors and students, strengthened students' self-confidence and independence, and fostered local leadership among them. In addition, there was a positive shift in communication patterns and a collective awareness of the importance of academic support networks. These findings indicate that a digital approach to academic mentoring is an effective, flexible, and sustainable strategy for building an active and supportive learning community.

Villages have great economic potential, especially through the role of Micro, Small, and Medium Enterprises (UMKM). Which are the backbone of the community's economic activities. However, many UMKM in villages still face obstacles in managing their businesses, marketing, and utilizing digital technology. Based on these problems, the Real Work Lecture (KKN) program is focused on efforts to Optimize Village Potential Through Digital-Based UMKM Training and Mentoring. The purpose of this activity is to increase the capacity of village UMKM actors so that they are able to manage their businesses effectively and utilize digital technology in product marketing. The methodology used in this program includes initial observation, identification of UMKM needs, implementation of digital marketing training, use of social media and marketplaces, and direct ongoing mentoring. This activity is carried out in a participatory manner by involving MSME actors, village officials, and KKN students. The expected results of this activity are increased knowledge and digital skills of UMKM actors, the formation of stronger local product branding, and increased competitiveness of village UMKM in a wider market. This program is expected to be the first step towards technology-based village economic independence. 

Tanjung Laut Village holds significant potential in the songket handicraft sector. However, local artisans face challenges in utilizing digital technology for marketing. This community engagement project aims to optimize human resources and time management to support the adoption of e-commerce among local MSMEs. The methods include time management training, e-commerce workshops, international HR management socialization, and Focus Group Discussions (FGDs). The results show an increased understanding of digital marketing strategies and production time planning. These trainings also encouraged collaboration and technology adoption, expected to enhance the village’s economic independence and competitiveness.

Community Service Activities were carried out in Mojosarirejo Village, Kemlagi District, Mojokerto Regency with the target of providing an understanding of Optimizing the Role of Community Participation in making Mojosarirejo Village Drug Free. Implementation of community service in Mojosarirejo Village with the main aim of providing education and literacy to the community about the dangers of drugs, as well as their bad effects on the human body, as well as criminal charges against users and dealers. This theme was chosen because drug trafficking in Mojosarirejo Village is very worrying. The circulation is massive and organized so that many village teenagers become drug users. The increasing distribution and use of drugs also has an impact on increasing crime rates. Preventive efforts in the form of early prevention need to be strengthened by involving the active participation of village communities, so that the space for drug trafficking can be narrowed. With the knowledge gained, the public can recognize and take preventive steps. Saving the younger generation from the influence of drugs is a form of effort to protect the nation's generation. The socialization carried out in Mojosarirejo Village, Kemlagi District, Mojokerto Regency, involved all elements of Village institutions, Youth Elements, Religious Leaders to work together and unite to eradicate drug trafficking.

Pengelolaan rantai pasok dengan menggunakan metode E-SCM untuk mengoptimalkan persediaan Toko Nadira dapat meningkatkan persediaan yang efisien. Permasalahan yang terjadi pada Toko Nadira adalah proses pencatatan barang, pengelolaan persediaan dan pemesanan ke Supplier masih manual dengan menggunakan buku catatan. Dengan adanya teknologi, Toko Nadira dapat memanfaatkannya dengan baik dengan menggunakan website, website ini mampu mempermudah proses pencatatan barang, monitoring persediaan, dan meningkatkan keakuratan dalam proses pemesanan barang ke Supplier serta update stok secara real-time, Metode penelitian yang digunakan meliputi analisis kebutuhan, perancangan sistem, implementasi, dan pengujian aplikasi. Hasil penelitian menunjukkan bahwa website E-SCM yang dikembangkan telah berhasil meningkatkan efisiensi operasional Toko Nadira, mengurangi resiko kehabisan stok, dan mempercepat proses restocking. Selain itu, sistem ini juga dapat diintegrasikan dengan laporan penjualan dan pembelian, yang memungkinkan pemilik Nadira Store untuk melakukan analisis data yang lebih mendalam.