Publication Search

55,485 articles from 432 journals · 1,579 citations tracked

Showing 61-80 of 580

Analytics

Rr Yoppy Palupi Purbaningsih

Jurnal Pengabdian dan Keberlanjutan Masyarakat 2025 Lembaga Pengembangan Kinerja Dosen

This community service activity aims to improve the financial literacy of Micro, Small, and Medium Enterprises (MSMEs) through targeted training in calculating the Break Even Point (BEP) as a financial control tool. BEP, or break-even point, is the specific point at which total revenue equals total costs, allowing businesses to determine the minimum sales volume required to avoid losses. The activity was held in the Curug Tourism Village in Bogor Regency, with 27 MSMEs from various business sectors actively participating. The implementation method included outreach, training sessions, practical BEP calculations using participants' actual business data, and post-training mentoring to ensure long-term learning. The results of the activity demonstrated a significant improvement in participants' understanding of the BEP concept and its practical application in determining selling prices, production volumes, and cost control. Therefore, the application of BEP analysis is a crucial and effective strategy in supporting the sustainability and operational efficiency of MSME businesses.

Nur Ainun; Muslim Hasan; Nova Elliza; Asril Fauzi; Juliana Syafitri +5 more

Jurnal Pengabdian dan Keberlanjutan Masyarakat 2025 Lembaga Pengembangan Kinerja Dosen

The Community Service (KKN) program group 38 in Purba Lamo Village, Lembah Sorik Marapi Subdistrict, aims to enhance the community's economy through product diversification based on local potential, specifically bananas. Although the village produces an abundance of bananas, its processing has been limited to selling them in raw form or simple processed products, resulting in low added value. The KKN program initiated training on processing bananas into chips with various flavors, introducing modern packaging techniques and adaptive marketing strategies. The approach used was participatory, including socialization, direct practice, and continuous mentoring in production and distribution. The results showed an improvement in the residents' skills in product processing, the emergence of new entrepreneurial motivation, and collective initiatives to expand marketing networks at local and regional levels. The long-term impact of this activity is an increased awareness among the community about the importance of managing local potential innovatively, which supports collective welfare. This KKN program not only provides short-term benefits, such as increased income, but also contributes to strengthening the village's economic independence sustainably.

Kezia Mulianto; T. Arie Setiawan Prasida; Jasson Prestiliano

Jurnal Riset Rumpun Seni, Desain dan Media 2025 Pusat Riset dan Inovasi Nasional

The low level of financial literacy in Indonesia, which only reached 49.68% according to the Financial Services Authority (OJK) in 2022, highlights the urgency of financial education from an early age. Children aged 11–12 are at an ideal developmental stage to understand basic financial concepts such as income, expenses, saving, and delayed gratification. This study aims to introduce financial literacy through an interactive learning medium in the form of a board game. Board games are chosen because they enhance children's engagement in learning while playing and serve as an alternative to excessive gadget use. Through gameplay, children practice financial decision-making by simulating buying and selling activities, managing expenses, and choosing to save. This approach also supports the development of children's self-efficacy, which refers to their belief in their ability to manage financial tasks. By applying this method, children are expected not only to understand the value of money but also to implement basic financial management skills in daily life. Educational board games offer an effective tool for instilling healthy financial habits from an early age.

Elviani Randanan; Mahmud, Musdalipa; Ibrahim, Helda; Nursaman, Herman

Jurnal Riset Rumpun Ilmu Tanaman 2025 Pusat riset dan Inovasi Nasional

The use of technology in rice farming can significantly increase production, reduce management time, expand cultivated land, and improve product quality to meet consumer standards. When rice production meets market demand, the selling price becomes higher, thus increasing farmers’ income and welfare. The presence of farmer groups plays a vital role as a learning forum for gaining knowledge, implementing agricultural technology, and facilitating access to agricultural tools and machinery. This enables farmers to apply technology effectively, improve work efficiency, and address challenges in rice farming. Considering the great potential of this region for rice cultivation, supported by growing local food demand and the national food security program, technology implementation becomes essential. This study employed the Likert scale method to measure farmers’ attitudes, opinions, and perceptions, with samples collected through purposive sampling. The findings show that the role of farmer groups in implementing rice farming technology in the Misa Kada (Advanced) group reached 74.91%, while the Ta’pan Kila’ (Beginner) group reached 66.07%. This indicates that farmer groups have contributed effectively, though some activities remain suboptimal. Strengthening learning class programs is the most strategic effort to enhance farmers’ understanding of agricultural technology, improve productivity, and maintain Tana Toraja’s cultural values.

Aina Mulia Rizky; Amalia Apriliani; Devi Syalwa Syahfitri; Joya Urmila Lubis

Jurnal Hukum, Pendidikan dan Sosial Humaniora 2025 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

The development of digital technology has fueled the rise of online buying and selling practices through marketplaces and social media, including among students. This convenience is not without legal and ethical issues, such as misdescribed goods, fraud, and the weakening of consumers' position compared to businesses. This research uses a normative method with a qualitative approach through literature review, regulatory analysis, and interviews with UNIMED Civics students to examine consumer protection from the perspective of positive law and Islamic law. Theoretical studies indicate that Law Number 8 of 1999 concerning Consumer Protection (UUPK) affirms consumers' rights to security, comfort, accurate information, and opens up opportunities, although its implementation remains hampered by low legal awareness. Meanwhile, muamalah jurisprudence affirms the validity of a sale and purchase contract if it meets the pillars and conditions, and upholds the values ​​of honesty (ṣidq), justice (‘adl), trustworthiness, and the prohibition of gharar and tadlis. The results of the study indicate that violations of online transactions not only violate the UUPK but also undermine Islamic business ethics. Therefore, the integration of Islamic law and positive law is necessary to strengthen digital consumer protection in a fair and beneficial manner.

Dila Septiani; Salman Nasution

Jurnal Pengabdian Sosial dan Kemanusiaan 2025 Lembaga Pengembangan Kinerja Dosen

Optimizing Branding and Digital Marketing as an urgent solution for local MSMEs, particularly Rengginang producer Ibu Saliem in Dolok Kahean Village. This MSME was previously limited to traditional marketing, which hampered market expansion and competitiveness. This community service aims to transform this local business to be competitive in the digital era. The method used is descriptive qualitative with stages of observation, socialization, and program implementation. The main intervention includes the creation of the Rengginang Huta brand identity with a professional logo design. This new logo combines elements of the business's heritage since 1989 and integrated contact information, which strategically increases the selling value and credibility of the product. The second pillar is the implementation of Digital Marketing through the creation of the Instagram account @rengginanghuta_ibusaliem. This account serves as a virtual storefront to overcome geographical limitations and increase reach to a wider consumer base. Intensive training was also provided on content strategies that focus on credibility, sales (Call to Action), and interaction. The results of this community service confirm that the integration of strong and authentic branding with digital marketing strategies is a key catalyst for MSMEs to transform and increase sales turnover. The next challenge lies in the sustainability of content strategies and independent account management by MSMEs to achieve optimal economic potential for Dolok Kahean Village.

Fitalia Bunga Fandila; Aminah Swarnawati

Harmoni: Jurnal Ilmu Komunikasi dan Sosial 2025 International Forum of Researchers and Lecturers

The development of digital technology has changed marketing communication patterns, including in the music and audio industry. PT. Pro Musik Indonesia faces several challenges, including a diverse product variety that is not widely known, prices that target the middle to upper segment, but are not supported by clear communication. This study aims to analyze the implementation of marketing communications at PT. Pro Musik Indonesia uses the Communication Mix theory proposed by Philip Kotler (2020), which consists of five main elements: advertising, promotion, personal selling, public relations, and direct and digital marketing. The research method used is descriptive qualitative with interviews as the data collection technique. The results show that PT. Pro Musik Indonesia has utilized social media for advertising, offered seasonal discounts and cashback in sales promotions, taken a consultative and educational approach to personal selling, and built an image through music events and exhibitions. In addition, the company also integrates e-commerce platforms as a means of direct and digital marketing to expand market reach. Based on these findings, it can be concluded that the implementation of marketing communications at PT. Pro Musik Indonesia is adaptive to technological developments and consumer behavior.

Mellysa Caldera; Deddy Nan Setya Putra Tanggara; Dody Ariyantho Kusma Wijaya; I Putu Putrawiyanta; Yos David Inso

Jurnal Riset Rumpun Ilmu Teknik 2025 Pusat riset dan Inovasi Nasional

Coal is an important energy source that is still widely used in industry, especially the power generation industry, because of its high energy content. However, in the process of handling and storage, coal has the characteristic of being easily oxidized, This oxidation process, if it occurs continuously, can cause internal heat accumulation which eventually triggers spontaneous combustion. This study aims to analyze changes in coal quality before and after spontaneous combustionto find out how spontaneous combustionaffects coal quality in stockpiles. The research method used is a quantitative method where the data from laboratory tests on coal quality before and after spontaneous combustionis analyzed, the comparison of coal quality in stockpile 10 before and after spontaneous combustionis then graphed to see changes in the quality of each parameter. Based on the results of the analysis of changes in coal quality before and after spontaneous combustion, there were significant changes to several coal quality parameters, namely Total Moisture which was originally from 7.06% to 5.50% (down by 1.56%), Moisture which was originally 3.91% to 3.22% (down by 0.69%), Ash Content which was originally 8.84% to 14.67% (up by 5.83%), Volatile Matter which was originally 39.77% to 35.10% (down by 4.67%),  Fixed Carbon from 47.48% to 47.01% (down by 0.47%), Sulphur from 0.55% to 0.46% (down by 0.9%), and Calorific value decreased from 6,921 to 6,289 kcal/kg (down by 632 kcal/kg). This decrease in quality has a direct effect on the selling value and efficiency of coal combustion. The existence of an analysis of changes in coal quality due to spontaneous combustioncan help companies to find out how much of an impact losses can be caused by the occurrence of spontaneous combustion. By considering the potential losses due to spontaneous combustion, the company will make efforts to prevent the occurrence of spontaneous combustion in the future to minimize the losses caused.

Dicky Pramana; Mawar Ratih K; Trisnia Widuri

Jurnal Manuhara : Pusat Penelitian Ilmu Manajemen dan Bisnis 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

This study investigates the influence of advertising selling, sales promotion, and publicity on purchase decisions for Grab’s online transportation services, focusing on students of the Faculty of Economics at the Islamic University of Kadiri. In today’s competitive market, companies must employ creative promotional strategies to strengthen consumer purchasing behavior, especially for service-based products. Consumer engagement and trust are essential, as higher involvement in seeking information increases the likelihood of purchase. A quantitative research method was applied using multiple linear regression to analyze the effects of the three independent variables, both partially and simultaneously. The study population comprised all students of the Faculty of Economics, with purposive sampling used to select respondents who met specific criteria. Data were collected through structured questionnaires and processed statistically. The findings demonstrate that advertising selling, sales promotion, and publicity each exert a positive and significant influence on purchase decisions. Collectively, these promotional tools also have a significant simultaneous impact on consumer decision-making. The coefficient of determination (R²) is 0.757, showing that 75.7% of the variation in purchase decisions is explained by the three variables, while the remaining 24.3% is influenced by other factors not covered in this research. Overall, effective promotional strategies are proven to play an important role in shaping consumer purchase behavior in online transportation services.

Teguh Fadillah Alwi Pasaribu; Luna Fadlillah Nathania Siregar; Dia Aulia

Publikasi Hasil Pengabdian dan Kegiatan Masyarakat 2025 Asosiasi Periset Bahasa Sastra Indonesia

This study aims to examine the potential of processing purple sweet potatoes into stick-shaped snack products as an effort to improve the economy of Tebing Linggahara Village. Purple sweet potato is a local commodity with high nutritional value, antioxidant content, and promising market prospects when processed into modern snack products. The research method used was a descriptive approach consisting of observation, interviews, and direct product processing practices with the local community. The findings indicate that processing purple sweet potatoes into snack sticks provides higher economic value compared to selling fresh sweet potatoes, which generally have lower market prices. In addition, the community gained knowledge of food processing techniques, hygiene standards, packaging, and effective marketing strategies to enhance product competitiveness. Thus, purple sweet potato stick processing has the potential to serve as a sustainable local MSME development strategy, thereby improving the welfare and economic independence of Tebing Linggahara Village residents.

Abd Rahman Saleh; Imam Fawaid

Jurnal Hukum, Pendidikan dan Sosial Humaniora 2025 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

This study aims to analyze and compare legal protection for parties in a sale and purchase agreement based on the Civil Code (KUHPer) and Islamic law, using the fiqh muamalah approach. A sale and purchase agreement is a very common legal transaction in everyday life, so it is important to ensure legal certainty and justice for all parties involved. The research method used is normative-comparative with literature study techniques, which allows researchers to examine the differences and similarities in legal protection in both legal systems. The results show that in civil law, there is an emphasis on the principle of freedom of contract which gives space for the parties to determine the contents of the agreement according to their wishes, as long as it does not violate applicable laws and regulations. The formal form of the agreement is also an important aspect of legal protection, with regulations regarding default and fulfillment of performance that give the injured party the right to obtain compensation or fulfillment actions in accordance with the agreement. Meanwhile, Islamic law emphasizes the aspect of the lawfulness of the object of the sale and purchase, which must meet certain conditions for the transaction to be considered valid. Furthermore, in Islamic law, the consent or voluntary agreement of both parties is a primary requirement for a valid sale and purchase agreement to conform to the principles of substantial justice. While these two approaches differ philosophically and normatively, they share the same goal of protecting the rights and obligations of the parties involved in the sale and purchase agreement, thereby creating a fair transaction that does not disadvantage either party. The differences in approach between civil law and Islamic law are also evident in the dispute resolution mechanisms.

Jumsurizal Jumsurizal; Siti Rahmawati; Surya Laia; Deva Tanti Harahap; Mega Ananda Putri +6 more

Jurnal Pengabdian Kepada Masyarakat 2025 Pusat Riset dan Inovasi Nasional

The Rempang Eco City area in Batam City has great potential for SMEs, especially in the culinary and local product sectors. However, the development of SMEs in this area is still limited due to a lack of knowledge about product packaging and minimal use of digital technology for marketing. The mentoring program conducted by KKN student group 62 aims to improve the competitiveness of SMEs through strengthening more modern packaging and digital marketing strategies using social media, especially Instagram. The method used is a qualitative approach with participatory observation, in-depth interviews, and group discussions. The stages of activities include an initial survey to map the potential and conditions of MSMEs, conducting workshops and training on product design, packaging, and digital marketing, as well as direct assistance in creating and managing social media accounts. The results of the activities show an improvement in the ability of MSME actors to create attractive packaging designs, manage social media as a product showcase, as well as increased digital interaction with consumers. This program successfully increased the selling value of products, expanded market reach, and built the confidence of MSME actors. Although there are challenges related to digital literacy and creativity, this program has a positive long-term impact in promoting economic independence in the community and strengthening local cultural identity in Rempang Eco City.

Rora Rizky Wandini; Teguh Perdana; Amri Yahya; Eliza Mahzura Nasution; Nurazizah Harahap

Jurnal Pengabdian Kepada Masyarakat 2025 Pusat Riset dan Inovasi Nasional

Strengthening religious moderation is a strategic effort to build a harmonious social life, especially in Berastagi, which is characterized by cultural, religious, and ethnic diversity. Through the Community Service Program (KKN) of UINSU students in 2025, various programs were designed to encourage community participation while raising collective awareness of the importance of religious moderation values. The main programs include a dish soap-making workshop as an economic empowerment initiative, an anti-bullying campaign to instill tolerance, an education awareness campaign to build a quality generation, the creation of educational boards on waste management to preserve the environment, and the “Sapa Desa” (Semangat Aksi Peduli Desa) movement to strengthen social relations. In addition, supplementary programs such as KKN Cerdas, RUMTAr, Gen Q, Spada, along with student involvement in the fruit and flower festival, selling local products, supporting farmers, and fundraising for the Independence Day celebration, further reinforced collaborative roles with the community. These activities are expected to create synergy between students and the people of Berastagi in fostering inclusive attitudes, mutual cooperation, and environmental care, making religious moderation not only a concept but also a real practice in social life.

Lies Utami Efni Safitri; Habib Munawir Hasibuan; Fatirrohman Alamsyah; Fithri Az-Zahra; Saibarani Nabila

Jurnal Pengabdian Kepada Masyarakat 2025 Pusat Riset dan Inovasi Nasional

This article examines the role of students of the Real Work Lecture (KKN) of the State Islamic University of North Sumatra in Stabat Lama Village in supporting community development through an integrative approach that covers three main areas, namely religious moderation, stunting prevention, and extreme poverty alleviation. The religious moderation program is carried out through Maghrib Mengaji, Gebyar Islami, and interfaith dialogue, which has been proven to strengthen tolerance and social harmony in the community. The stunting prevention program is realized through the provision of supplemental food (PMT) based on local ingredients, which is able to improve the nutritional status of toddlers while preventing the risk of new stunting. Furthermore, the community economic empowerment program is carried out through ecoprint training with eco pounding techniques that produce works of selling value and open up opportunities for environment-based businesses. The results of the activities show that the three programs complement each other and contribute to improving health, economic independence, and socio-religious harmony. The real impact of the implementation of this program is not only felt in the short term, but also provides the foundation for the development of a more independent and sustainable society. Through the active involvement of students, KKN activities succeeded in connecting academic theory with real practice in the field, so that it was able to provide contextual solutions to village problems. The empowerment carried out also emphasizes inclusive community participation, especially vulnerable groups such as housewives and toddlers, so as to provide more equitable benefits. Thus, KKN in Stabat Lama Village represents a holistic, sustainable, and relevant service model to the achievement of the Sustainable Development Goals (SDGs).

Haudija Amalia Wijaya; Anak Agung Ketut Ayuningsasi

International Journal of Management Science and Business 2025 International Forum of Researchers and Lecturers

The Ubud Thematic Market is one of the traditional markets that serves as both an economic hub and a tourist destination in Gianyar Regency, Bali Province. This market not only functions as a place for buying and selling transactions but also as a platform for the development of micro-enterprises and the promotion of local culture. However, not all traders have experienced optimal income growth, making it necessary to identify the factors that influence it. This study aims to analyze the effect of accessibility, digitalization, and business location on traders’ income at the Ubud Thematic Market. A quantitative approach was employed, using a survey method through questionnaires distributed to 100 respondents who are active traders at the market. The collected data were analyzed using multiple linear regression analysis to examine the extent to which the independent variables affect traders’ income as the dependent variable. The results show that simultaneously, accessibility, digitalization, and business location have a positive and significant effect on traders’ income at the Ubud Thematic Market. Furthermore, partially, each variable also demonstrates a positive and significant effect on traders’ income. Therefore, market development strategies should not focus solely on one aspect but rather optimize the three factors in an integrated manner to achieve more optimal and sustainable outcomes.

Adil Alfarizi Nst; Imsar Imsar

Jurnal Ilmiah Ekonomi, Akuntansi, dan Pajak 2025 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

This study employs a qualitative library research method with the aim of analyzing fiqh muamalah in the practice of online buying and selling transactions from the perspective of Islamic law and sharia. The development of digital technology has given rise to various new models of transactions that require Islamic law to remain adaptive and relevant. Online trade is one form of contemporary muamalah that raises several issues, such as the validity of contracts, price transparency, clarity of goods, and the potential for fraud. In fiqh muamalah, the validity of a sale and purchase contract is determined by the fulfillment of its pillars and conditions, namely the presence of contracting parties, a clearly defined object of transaction, and a legitimate agreement. The findings indicate that online buying and selling transactions are valid as long as they comply with sharia principles such as justice, transparency of information, clarity of goods, and the absence of gharar (uncertainty), maysir (gambling), or riba (usury). Thus, Islamic law does not reject technological innovation as long as the substance of the contract remains in line with sharia. This research emphasizes that fiqh muamalah is capable of providing practical and relevant solutions in addressing the challenges of the modern digital economy.  

Ayu Anisah; Noerma Kurnia Fajarwati; Meiby Zulfikar; Achmad Nashrudin Priatna; Putri Handayani

Jurnal Riset Rumpun Ilmu Pendidikan 2025 Lembaga Pengembangan Kinerja Dosen

The increasing number of coffee shops in the modern era, especially in developing cities such as Cilegon, has triggered increasingly competitive market conditions. Dream Coffee, as a newly established coffee shop, faces challenges in introducing its brand and attracting consumer attention amid the dominance of more established coffee shops. This study aims to examine the marketing communication strategies implemented by Dream Coffee and to identify the factors that support and hinder the process of building brand awareness among its consumers.This research employs a qualitative approach, focusing on gaining an in-depth understanding of the social phenomena occurring at Dream Coffee through descriptive data collection and direct interaction. Data were collected using structured interviews, direct observation, and documentation involving the owner, internal consultant, employees, and customers or consumers.The findings indicate that Dream Coffee utilizes various elements of Integrated Marketing Communication (IMC), including advertising, personal selling, word-of-mouth marketing, sales promotion, and events and experiences. The main supporting factors are consistent and targeted communication, internal team solidarity, and an appealing visual brand identity. Meanwhile, challenges include limited physical facilities and a market reach that has not yet been maximized. Overall, it can be concluded that Dream Coffee successfully implements effective marketing communication strategies not only digitally but also in building brand awareness and creating emotional engagement with consumers.

Puput Mulyono; Singgih Purnomo

Publikasi Hasil Pengabdian dan Kegiatan Masyarakat 2025 Asosiasi Periset Bahasa Sastra Indonesia

Dawet Ayu in Banjarnegara Regency is one of the traditional culinary micro, small, and medium enterprises (MSMEs) that until now is still able to survive and continue to grow. This typical beverage product not only has cultural value, but also has the potential to be a promising economic source for the local community. However, the reality on the ground shows that Dawet Jabung's business actors are still facing various serious obstacles. Limited understanding of business management, difficulties in calculating production costs in detail, and inability to determine the right selling price of products are the main obstacles. In addition, the low knowledge related to aspects of marketing, promotion, and business communication strategies makes it difficult for this business to expand the market. As a result, some business actors have actually experienced a significant decrease in sales from year to year. To answer these challenges, community service activities are carried out through two approaches, namely Action and Quality Awareness and Rapid Rural Appraisal (RRA). Action and Quality Awareness are carried out through extensive counseling, lectures, and mentoring aimed at increasing the knowledge of business managers. In this activity, business actors are guided to understand the importance of financial recording, cost management, and strategies to improve product quality. Meanwhile, the RRA method is used to identify real needs in the field, as well as prepare training, mentoring, and coaching programs that are relevant to business conditions. The results of the activity showed an increase in the ability of partners to classify production costs into the categories of raw materials, labor, overhead, marketing, and transportation. In addition, business actors are now more skilled in determining selling prices based on the realization of costs incurred, not just estimates. They also began to compile simple bookkeeping related to assets, debts, and capital, so that business management became more professional, transparent, and sustainable

Sharla Martiza Maulana P; Maya Shafira; Fristia Berdian Tamza

Jurnal Ilmu Hukum Sosial dan Humaniora 2025 Lembaga Pengembangan Kinerja Dosen

Illegal wildlife capture and trade is a form of crime that has a serious impact on environmental sustainability. This practice not only disrupts the balance of the ecosystem but also threatens the sustainability of biodiversity, a vital asset for the nation and the world. Lampung Province is a strategic region for wildlife trafficking due to its proximity to inter-island distribution routes. This condition makes Lampung one of the provinces with the highest number of wildlife confiscations in Indonesia, thus requiring increased attention from various parties. This study aims to analyze the factors causing illegal wildlife capture and trade, while also identifying mitigation efforts. The research method used is a combination of normative and empirical juridical. Data were obtained through literature review and interviews with relevant agencies, then analyzed qualitatively using an interactive approach and legal interpretation. The results show that economic factors, socio-cultural factors, education levels, environmental conditions, and hobby-based activities are the main triggers for the rise in wildlife crime. Economic motives often drive people to get involved due to the high selling price of wildlife, while socio-cultural factors and low legal awareness exacerbate the situation. An environment that supports fishing activities, along with demand from certain hobbies such as animal collecting, further increases the opportunity for violations. In response, the Lampung Regional Police, in collaboration with the Natural Resources Conservation Agency (BKSDA) SKW III Bengkulu-Lampung, have implemented penal measures through law enforcement, as well as non-penal measures through education, outreach, and community empowerment. This study concludes that synergy between law enforcement, active community participation, and sustainable prevention strategies is key to reducing the rate of wildlife crime. With integrated collaboration, it is hoped that biodiversity can be maintained for the sustainability of the ecosystem in the future.

Rika Hanifah Tanjung; Muhammad Kurniawan; Afrini Yuninda Silitonga; Nisrina Ardra Hafizha; Nurlian Augustin Ningrum

Jurnal Riset Rumpun Matematika dan Ilmu Pengetahuan Alam 2025 Pusat riset dan Inovasi Nasional

Micro, Small, and Medium Enterprises (MSMEs) are strategic sectors in the Indonesian economy, but often face challenges in efficient and data-driven production management. This article highlights the urgency of the Real Work Lecture (KKN) program as a form of student service in assisting MSMEs, especially in optimizing the production of snacks typical of Tebing Syahbandar. This research aims to optimize the production output of the Untir-untir Titik Factory with an Integer Linear Programming (ILP) approach using the Branch and Bound algorithm. Primary data is obtained through interviews and production documentation, including product type, raw material needs, operational costs, selling prices, and profit margins. The initial analysis was carried out using the simplex method using POM QM software to obtain a linear solution, which was then refined with the Branch and Bound algorithm so that the results were in the form of integers. The results of the study showed that the optimal solution was achieved by producing 25 bales of kolong-kounder and not producing other types of snacks, resulting in a profit of Rp1,650,000 per day. These findings show that the ILP approach with Branch and Bound is able to significantly increase the efficiency and profitability of MSMEs. In addition, this method can be used as a basis for quantitative-based production decision-making. This research also emphasizes the strategic role of KKN in technology transfer and real solution-based assistance for MSME actors in the region, thereby supporting the sustainable strengthening of the local economy.