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The rapid rise of short-form social media platforms, particularly TikTok, among adolescents has raised concerns regarding excessive use and potential behavioral addiction that may negatively affect mental health and academic functioning. This community engagement program aimed to screen the risk of TikTok addiction among secondary school students in West Jakarta and provide education on healthy digital practices. The program was conducted at one private school in Jelambar, involving 306 students aged 11–18 years. Screening was performed using the TikTok Addiction Scale (TTAS) followed by digital literacy education. A Plan–Do–Check–Action (PDCA) framework was applied to ensure systematic implementation. The mean TTAS score was 39.97 ± 14.24 (range 20–84), indicating diverse levels of TikTok engagement. Female students demonstrated higher scores and wider distribution, suggesting greater vulnerability to excessive social media use. Digital hygiene and screen-time management education enhanced students’ awareness regarding social media addiction risks and appropriate preventive strategies. This program demonstrated the feasibility and effectiveness of TTAS-based screening for early identification of TikTok addiction risk. It highlighted the importance of integrating digital health promotion into school-based mental health programs to support adolescent well-being.

Pakpak Bharat Gambir Tea MSMEs are products extracted from the young leaves of the Gambir plant. Not many people know about Gambir tea and its benefits or functions. Gambir tea products can only be found in online marketplaces, such as Tokopedia, Shopee, Lazada, Mbizmarket.co.id, and Indotrading, where Gambir tea producers are registered with the Pakpak Bharat Regency. One local exporter, Agro Lestari, sells "Gambier Leaf Tea" packaged in boxes with aluminum foil with 25 sachets. Offline sales in Pakpak Bharat Regency are still lacking, both in traditional markets, modern markets such as Indomaret, shops or stalls. Pakpak Bharat Gambir Tea, especially Gambir Sondel leaf tea, has been marketed to several regions in Indonesia, through wholesalers, trading partners and online resellers and social media such as TikTok, Facebook and Instagram, but the content does not provide an explanation of what Gambir tea is, its benefits or functions. The problem is:(1)What types of marketing strategies are effective? (2)How to design online and offline marketing? Objectives:(1)Help the process of understanding effective marketing strategies. (2)Help how to design online and offline marketing. The implementation of the lecture method is accompanied by questions and answers, demonstrations and practice. Gambir Pakpak Bharat tea UMKM carries out effective marketing strategies through market segmentation, targeted markets and fulfilled according to needs. The distribution system is through direct sales at outlets, delivery applications integrated with third-party applications such as GoFood or GrabFood, and online marketplaces as well as marketing communications using social media. and collaborating with local influencers

Blood pressure is the pressure exerted by blood pumped by the heart against the walls of the arteries. Abnormalities in blood pressure can take the form of high blood pressure or hypertension and low blood pressure or hypotension. Hypertension is a non-communicable disease that is one of the risk factors for cardiovascular disease, and sufferers often do not show any symptoms. This community service activity aimed to examine the results of blood pressure measurements among inmates at the Class IIB Detention Center in Masohi City. This study used a descriptive observational design with a cross-sectional approach. There were 95 inmates who participated in this activity. Data analysis was conducted using quantitative descriptive methods to describe the blood pressure measurement results based on demographic data such as age, gender, education level, occupation, height, and weight. The results showed that most respondents were in the 20-30 age range (44.2%) and male (91.6%). The level of education shows that most respondents only completed high school (54.7%) and the majority worked as farmers (30.5%). Anthropometric characteristics in terms of height show that most respondents were between 140-160 cm (47.4%) and weighed between 51-60 kg (43.2%). The distribution of blood pressure shows that most respondents are in the pre-hypertension (40%), normal (29.5%), grade 1 hypertension (17.9%), and grade 2 hypertension (10.5%). Therefore, routine blood pressure checks need to be carried out so that inmates in detention centers can avoid hypertension, which can be a risk factor for cardiovascular disease.

Background: Sexually transmitted diseases (STDs) are infectious diseases transmitted through sexual contact including vaginal, anal, oral intercourse and are caused by bacteria, viruses, and parasites, either directly or indirectly. Half of the 15-24 year olds contribute to sexually transmitted infections in the world. Objective: so that adolescents in Bangun Rejo Village are able to independently maintain their reproductive health to avoid sexually transmitted diseases. Method: Providing education about the prevention of sexually transmitted diseases in adolescents. The number of adolescents is 30 people. Population: all adolescents in Hamlet II, Bangun Rejo Village. Sample: all populations or total sampling. Data is frequency distribution. Results: before education, adolescents' knowledge about the prevention of infectious diseases was mostly lacking as many as 12 people (40%) and a minority of good as many as 7 people (23.3%), while after education, the results obtained were a majority of good as many as 16 people (53.3%) and a minority of less as many as 5 people (16.7%). Conclusion; There was an increase in knowledge after education about early disease prevention about sexually transmitted diseases in adolescents in Bangun Rejo Village. Suggestion: Provide counseling facilities for adolescents regarding sexually transmitted infections.

Sexually transmitted diseases (STDs) are infectious diseases transmitted through sexual contact including vaginal, anal, oral intercourse and are caused by bacteria, viruses, and parasites, either directly or indirectly. Half of the 15-24 year olds contribute to sexually transmitted infections in the world. So that adolescents in Bangun Rejo Village are able to independently maintain their reproductive health to avoid sexually transmitted diseases. Method: Providing education about the prevention of sexually transmitted diseases in adolescents. The number of adolescents is 30 people. Population: all adolescents in Hamlet II, Bangun Rejo Village. Sample: all populations or total sampling. Data is frequency distribution. before education, adolescents' knowledge about the prevention of infectious diseases was mostly lacking as many as 12 people (40%) and a minority of good as many as 7 people (23.3%), while after education, the results obtained were a majority of good as many as 16 people (53.3%) and a minority of less as many as 5 people (16.7%). Conclusion; There was an increase in knowledge after education about early disease prevention about sexually transmitted diseases in adolescents in Bangun Rejo Village. Provide counseling facilities for adolescents regarding sexually transmitted infections.

This community service activity aims to empower the Galansia Business Group in Sait Buttu Saribu Village, Pematang Sidamanik District, Simalungun Regency, which is engaged in the processing of agricultural products and household products. The main problems faced by the partners include limited production capacity, inconsistent product quality, simple business management, and traditional marketing methods. To overcome these problems, the community service team applied a participatory approach by providing appropriate technology, business management assistance, and digital marketing training. The results of the activities showed a significant increase in production capacity, time efficiency, and product quality consistency thanks to the use of onion slicing machines and liquid soap mixing machines. In terms of marketing, the partners successfully utilized social media as a means of promotion and distribution, and improved product packaging to make it more attractive and professional. In terms of management, the partners were able to implement simple digital-based financial records and were facilitated in handling business legality. The impact achieved was an increase in members' income of more than 50% and the growth of entrepreneurial spirit among the village's elderly. This program has proven to be effective in supporting business independence and can be used as a model for community-based MSME empowerment in the digital era.

Extreme poverty remains a major challenge in rural areas of Indonesia, including Nagori Bandar Manik, Pamatang Sidamanik District, Simalungun Regency. The 2025 UINSU Community Service Program (KKN) was carried out to empower local communities through various activities covering economic, educational, religious, social-environmental, and health aspects. This program employed a qualitative approach by involving active community participation in needs assessment, socialization, training, and evaluation. In the economic aspect, workshops on dishwashing liquid and herbal pesticide production were implemented as alternative household businesses. The educational sector included religious moderation through a short movie screening Mabbere, anti-bullying campaigns, ecoprint totebag training, and teaching at kindergarten, elementary, and junior high school levels. In the religious field, activities included Qur’an learning after Maghrib with children and Yasin recitals for both men and women. The social-environmental aspect was realized through community clean-up, educational boards on waste decomposition, distribution of garbage bins, and environmental awareness campaigns. Meanwhile, the health aspect focused on education about clean and healthy living behaviors, stunting prevention campaigns, and community exercise. The findings revealed improvements in entrepreneurial skills, children’s literacy, spiritual values, environmental awareness, and healthy lifestyles. The implication highlights that multidimensional community empowerment can serve as an effective strategy to reduce extreme poverty and promote sustainable village development.  

The community service activity carried out with farmer groups in Kelungkung Village, Sumbawa Regency, aims to enhance farmers’ capacity and independence through an innovation-based business approach. The specific objectives of this activity include: (a) developing an innovation-oriented business model to support agricultural product enterprises, (b) strengthening marketing management for competitiveness, (c) improving skills in simple financial management analysis, and (d) providing an understanding of creative thinking methods capable of generating innovations by integrating community needs, technological potential, and business success factors. The methods applied involved training sessions, mentoring, and interactive discussions focusing on business model design, digital financial management practices, and modern marketing strategies. The results of the activity indicate that: (1) partners are able to understand and elaborate on key business components such as customer segments, value propositions, distribution channels, customer relationships, revenue streams, key resources, key activities, key partners, and cost structures; (2) partners can evaluate their businesses, identify opportunities, and formulate solutions to existing challenges; (3) partners have acquired basic knowledge of digital-based financial management analysis that is simple yet applicable; and (4) partners have developed the capacity to expand their farming enterprises, particularly in the field of digital marketing. Overall, this program has successfully encouraged farmer groups to be more adaptive to technological developments and modern market demands.

Community service activities are one form of implementation of the Tri Dharma of Higher Education which aims to have a direct impact on improving the quality of life of the community. AMNI Maritime University conducted community service activities in Bajumulyo Village, Juwana District, Pati Regency, as a form of support for the coastal community economic empowerment program launched by the Pati Regency Government. This activity involved lecturers, students/cadets, and the local community in an active and collaborative manner. The enthusiasm of the Bajumulyo Village community in participating in various series of activities demonstrated the need and awareness of the importance of technological adaptation, especially in terms of digitalizing the marketing of fish catches. The main objective of this activity was to increase the income of fishing groups through the use of digital media as a means of promotion and distribution of marine products. The method of implementation of the activity was carried out through a participatory approach in the form of direct training and coaching, field observations, interviews with local fishermen, and literature studies to strengthen the conceptual framework and practices in the field. Training materials included digital marketing strategies, the use of e-commerce platforms, social media, and attractive fishery product packaging techniques. Indicators of the success of this program were an increase in fishermen's ability to use digital technology to market their products and an increase in the income of fishing families after participating in the program. Observations indicate that this training has had a positive impact on community understanding of the importance of digitalization in marketing fish catches.

Distribution is the process of moving, managing, and storing goods from suppliers to customers in the supply chain. This process includes not only the delivery of raw materials from suppliers to manufacturers, but also the distribution of finished products to the end consumer. Distribution plays an important role in a company's profitability because it affects operational costs, delivery efficiency, and perceived value by customers. Successful well-managed distribution will increase customer satisfaction and strengthen the company's competitiveness in the market. PT. XYZ is one of the LPG distributors that provides 3 kg cylinders. This company serves a variety of consumers, ranging from households, small businesses, to retailers, with a coverage of distribution areas in Serang City. The distribution process is carried out based on sales orders and needs in 14 bases, where each base has a different level of demand according to consumer needs. However, PT. XYZ faces obstacles in achieving the optimal level of service, where the average service level only reaches 97.40%. An imbalance between inventory and demand at the base often leads to an oversupply or understock, resulting in backorders on some demands. This condition has a negative impact on customer satisfaction and overall distribution effectiveness. To overcome this problem, PT. XYZ developed a distribution dashboard by applying the Distribution Requirements Planning (DRP) method. Through this approach, distribution planning becomes more systematic, base needs can be met appropriately, and stocks can be managed more effectively. This dashboard also supports delivery scheduling and more coordinated marketing activities. The results of the implementation of the DRP dashboard in 2023 show a significant increase with a service level that has successfully reached 99%, minimizing backorders, and increasing customer trust and satisfaction.

This service presents the results of activities carried out at PT PLN (Persero) Aceh Distribution Unit, focusing on designing a web-based automatic certificate generation system using the System Development Life Cycle (SDLC) method. The main goal of the development of this system is to improve efficiency and effectiveness in the process of creating certificates that were previously done manually. Through the needs analysis, it was found that the current manual system resulted in delays and errors in the management of certificate data. The SDLC method was chosen to ensure that system development is carried out in a structured manner, from needs analysis to system maintenance.

The documentary film “Pedal Waktu Jalanan Bandung” was a final project that explored a vintage bicycle community known as Paguyuban Sapedah Baheula Bandoeng (PSBB). The creation of this work is driven by a concern over the gradual disappearance of onthel bicycles amidst the wave of modernization in the city of Bandung. This project aimed to document the scriptwriting process of a documentary film by applying an expository narrative approach, in which the writer served as the scriptwriter. The film was developed through three main stages: pre- production, production, and post-production. During the pre-production phase, the writer conducted in-depth research and field observations, and developed a script framework, synopsis, treatment, and interview questions. The production phase involved filming, conducting interviews, and recording voice-over narration. Post- production included visual and audio editing as well as finalizing the distribution through the YouTube platform. The final result was a documentary that not only delivered historical information but also raised emotional awareness about the importance of preserving traditional values. In conclusion, the application of an expository narrative successfully strengthened the storytelling structure and provided a deeper understanding of the vintage bicycle community in Bandung.

Padelegan village is a village that has a variety of processed seafood. Padelegan village has several MSMEs managed by the des aitu community itself. MSME products produced are in the form of processed marine products. Such as anchovy krispi, crab crackers, rengginang lorjuk, and others. The problem experienced by MSMEs in Padelegan Village is that they do not have a PIRT permit which has an impact on product distribution. The solution to this problem is the existence of Pirt permits which will have an impact on product distribution because consumer confidence increases. Community service activities through the Independent Community Service grant program aim to assist MSME actors in applying for Pirt permits. The method of community service consists of several stages, namely preparation, discussion, implementation and assistance, monitoring and evaluation. The method used in this service is to provide assistance in the management of household industrial production certificate (PIRT). The results of this service activity are in the form of Pirt permits owned by partners

The Community Service Program (KKN) of Raja Ali Haji Maritime University in Toapaya Village has a work program that aims to encourage the advancement of Micro, Small, and Medium Enterprises (MSMEs) by facilitating the creation of Business Identification Numbers (NIB). This study uses a descriptive qualitative approach to understand the process, challenges, and impact of business legality on MSME actors. The results of the activity show that NIB ownership provides significant benefits, including increasing business legality and credibility, expanding access to capital, and opening opportunities to participate in various government programs. The assistance process was carried out through socialization, data collection, technical assistance, and NIB distribution. Despite facing obstacles such as limited digital literacy, internet access, and resistance to change, the collaboration between KKN students, the village government, and related agencies succeeded in helping MSME actors obtain NIBs effectively. With business legality, MSMEs in Toapaya Village were able to increase their competitiveness, expand their marketing networks, and strengthen their role in village economic development. This program proves that MSME empowerment based on business legality can be an important foundation for village independence and sustainable economic growth.

Stunting is a short toddler usually defined as failure to grow in babies and toddlers aged 0-59 months due to chronic malnutrition. on low growth and the cumulative effects of insufficient intake of energy and macronutrients in the long term. in South Sulawesi province in 2021, with an increase in stunting (34.1%). North Toraja is ranked 4th with the highes stunting prevalence . Lembang Issong Kalua' cases of stunting in toddlers consist of 13 children and 6 pregnant women. Implementation method using a quantitative case study approach by collecting data on toddlers and pregnant women to add education about providing additional food for toddlers and pregnant women. discussion result: provision of additional food, distribution of vitamins, counseling on nutritional problems. Preparing food supplies is for measuring food for toddlers and pregnant women. Providing additional food, the stunting rate among toddlers has reduced to only around 13 toddlers to 5 toddlers who are still monitoring the growth of toddlers. Lack of public understanding about stunting and nutritional needs is a socio-economic problem in the community.

This study examines the implementation of cheap rice distribution by PT. Jatim Grha Utama through the Food Barn Market Operation and its impact on people's food accessibility. Qualitative research methods are used by collecting data through observation, interviews, and documentation. The results of the research show that PT. Jatim Grha Utama succeeded in carrying out the distribution of cheap rice effectively. A well-organized distribution strategy allows the company to reach the public with cheap rice through scattered distribution points. This research provides an understanding of the implementation of cheap rice distribution in increasing people's food accessibility and suppressing regional inflation. Food Storage Market Operation Program by PT. Jatim Grha Utama makes a positive contribution in achieving better food security.

Aydin’s distributor is business with the main product is pastries, that distribution with several resselers. Small business that have grown to the present, repacking cookies has not been implemented optimally, not efficient and unable to meet marketing targets significantly.This moment presented are more organized and able to create customer ways among other increase marketing competitiveness by products arrangement that support efficiency, controlling product, so that it can become a magnet in attracting customers. With this hope that performance will be easier and contribute to creating customer desires to come back again. The main operational section is product selling, repacking, delivery and  product collection among many stores. In addition, the selection of research is a business that was started personally and developed with many customers and orders, but there is still a lack of attention to product arrangement. So it is necessary training to improve marketing competitiveness and performance of reseller SMEs management is very important

The Map is a picture of the earth's surface that is displayed on a flat plane with a certain scale and the depiction of the earth's surface is reduced to a certain scale in the form of symbols that are selective in a certain projection system that is represented in two dimensions from a three-dimensional space. Various types of data can be described and explained in maps and provide information on the correlation of data to the geographical conditions (geospatial information) of an area which can then be used as a tool in policy formulation, in this case the customary area of ​​the Ayapo village in the East Sentani District. This research was conducted using a mapping method using spatial data based on satellite imagery from Google Earth Pro and community participation through field surveys through interviews. The data was then processed using ESRI ArcGIS software. The research was conducted in the Ayapo traditional village, Jayapura Regency, Papua Province. From the results of the information depiction carried out, it was obtained a map of the Ayapo village, a mapping of the distribution of indigenous peoples which included traditional leaders and tribal chiefs as well as a map of the structure of the customary space. Mapping also obtained the development of the ayapo village for 3 years, namely 2002, 2014, and 2021 which showed the growth of the village spread out along the coast of Lake Sentani in a linear form. This customary mapping becomes a source of information for the development of traditional traditional villages in Jayapura district.