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Occupational Health and Safety (OHS) is a crucial aspect in manufacturing industries due to the high risk of workplace accidents caused by heavy machinery, chemical substances, and intensive production activities. Companies usually provide Standard Operating Procedures (SOP) as safety guidelines; however, SOPs are often delivered in long textual formats that are less engaging, making workers reluctant to read or difficult to understand quickly. This study aims to design an infographic-based SOP media as an effective visual communication tool to improve workers’ understanding of safety procedures. The research applies a qualitative method with a design approach through workplace observation, interviews with HSE personnel, literature review, and design validation using questionnaires. The results produce infographic media in the form of posters and signage presenting PPE usage procedures, hazard warnings, and evacuation steps using safety color codes, icons, and readable typography. The conclusion indicates that infographic SOP media is more effective than text-based SOP because it improves readability, comprehension, and workers’ memory of safety procedures.

Employee work discipline is one of the important aspects of human resource management, especially in service companies that heavily rely on their employees' performance. PT CAI, as an event organizer company, still faces issues related to employee work discipline, such as tardiness, absenteeism without notice, and low consistency in completing work responsibilities. This activity is a form of Community Service by students aimed at increasing employees' understanding and awareness of the importance of work discipline through educational and practical approaches. The implementation methods of the activity include observation, interviews, discussions, documentation, and the implementation of an educational program in the form of work discipline posters as well as providing recommendations for a simple reward and punishment system. The results of the activity show that internal educational media serve as an effective visual reminder in increasing employee awareness of punctuality and work responsibility. This community service activity is expected to support the improvement of employee performance, service quality, and the operational sustainability of PT CAI.

Law Number 11 of 2006 on the Governance of Aceh embodies the principle of lex specialis due to its territorial scope, while Law Number 4 of 2009 on Mineral and Coal Mining also contains a lex specialis character as it specifically regulates the mining sector. This situation raises a legal question regarding how the principles of lex specialis derogat legi generali, lex superior derogat legi inferiori, and lex posterior derogat legi priori should be interpreted and applied by the Government within the framework of Aceh as a Special Autonomous Region. This study aims to conduct an in-depth legal analysis using a progressive law approach to examine whether the principles of lex posterior or lex superior may override the principle of lex specialis as applied in Aceh’s special autonomy regime. The research employs normative legal methods with qualitative analysis. The findings indicate that the principle of lex specialis derogat legi generali as stipulated in the Law on the Governance of Aceh must take precedence due to its specific territorial applicability and special autonomous status. In resolving such normative conflicts, a clear legal framework is required, accompanied by the renewal of legal theories and principles to ensure legal certainty, prevent regulatory overlap, and promote harmony among statutory regulations.

Background: Most premature infants experience feeding difficulties, including difficulty getting food into their mouths, limited oral capacity, and impaired tongue movement in transferring the bolus toward the posterior part of the oral cavity. This condition underscores the need for special attention in the care of premature infants, particularly in meeting their nutritional needs, which play a crucial role in supporting growth and survival. Purpose: To implement oral motor stimulation interventions for premature infants with feeding problems in the Perinatology Room of Charitas Hospitals Palembang. Method: This case study was conducted on 3 premature infants who received oral motor stimulation interventions for 3 days, with a training frequency of 2 times a day, morning and evening, for 15 minutes. Results: After oral motor stimulation interventions were performed on the three premature infants, good improvement data were obtained, namely in the strength of sucking and swallowing reflexes, and improvement in sucking movements as preparation for the transition from enteral to oral feeding. Conclusion: Providing oral motor stimulation interventions to premature infants helps improve their feeding abilities by enhancing sucking and swallowing reflexes and supporting optimal nutritional intake.

Knee osteoarthritis (OA) is one of the leading causes of disability among the elderly population. This degenerative joint disease is characterized by progressive damage to the articular cartilage and structural alterations of the knee joint, resulting in pain, reduced mobility, and diminished quality of life. This Community Service Program (PKM) aimed to promote early detection of knee OA through simple radiological screening as a preventive strategy to reduce the risk of musculoskeletal disability. The activity was conducted at Asisi Church, South Jakarta, involving 87 participants aged 54–87 years (mean 70.77 ± 7.32 years). Radiological examination was performed using standard anteroposterior knee X-rays, and results were classified according to the Kellgren–Lawrence grading system. Findings revealed that 98.9% of participants exhibited radiological signs of OA, predominantly grade II (60.9%), followed by grade III (21.8%), grade I (11.5%), and grade IV (4.6%), while only 1.1% showed normal results. Female participants (74.7%) predominated across all OA grades, indicating hormonal and biomechanical influences on disease progression. The mean age increased with OA severity, supporting the degenerative theory that aging leads to decreased chondrocyte function and cartilage elasticity. In addition to screening, participants received education on weight management, muscle strengthening exercises, and injury prevention. The results demonstrate that simple radiological screening is an effective, practical, and cost-efficient community-based approach for early detection of knee OA. Integrating such preventive strategies within primary care systems could significantly reduce the burden of disability among the elderly population.

Hypertension remains a significant public health problem in Indonesia, including in the Parang Banoa neighborhood, Pallangga District, Gowa Regency. Therefore, this Field Learning Experience (PBL) activity was implemented with the aim of increasing community knowledge about hypertension, particularly regarding its prevention and control. The activity was carried out through several stages, including health education, questionnaires, and blood pressure checks for residents of RT 002 in the Parang Banoa neighborhood. The interventions provided included health education, distribution of educational posters, and blood pressure checks for 11 respondents. Results showed an increase in community knowledge after the intervention. Prior to the education, most respondents had sufficient knowledge (81.8%), with a small proportion having insufficient knowledge (18.2%). However, after the education, all respondents (100%) experienced an increase in knowledge regarding hypertension prevention and control. Therefore, ongoing health education and healthy lifestyle changes, such as reducing salt intake, quitting smoking, and regular exercise, are needed. These efforts are expected to reduce the incidence of hypertension in the Parang Banoa neighborhood and improve overall community health.

The coffee industry in Indonesia is growing rapidly and encouraging coffee shops, including MSMEs, to strengthen their branding strategies through digital media. This study aims to design and evaluate Instagram social media content to increase brand awareness of Kamala Kopi, a local coffee shop in Gunungpati, Semarang. The method used is the Multimedia Development Life Cycle (MDLC) with stages of concept, design, material collection, assembly, testing, and distribution. The content produced consists of music videos, promotional posters, and menu visuals, which were then tested through internal and external validation, as well as a questionnaire administered to 68 respondents. The research results showed a positive and significant influence of Instagram content on brand awareness of 1.007 with a coefficient of determination of 90.4%. These findings confirm that content on Instagram social media plays an important role in strengthening the visibility of SME brands and can be an effective strategy to increase brand awareness.

The educational transformation driven by Industry 4.0 and Society 5.0 requires teachers’ digital pedagogical competence. Preliminary observations at SMP Negeri 2 Galesong Selatan, Takalar Regency, South Sulawesi, Indonesia, revealed a skills gap: conventional practices dominate while digital platforms remain underutilized. This community engagement program sought to bridge the gap through intensive training on Canva for visual learning media and Quizizz for gamified assessment. Conducted in August 2025 with 10 teachers across subjects, the program employed a participatory, four-stage procedure: preparation; socialization and pretest; training and coaching; and evaluation and posttest. Data were collected via observation, questionnaires, and knowledge tests, and analyzed descriptively and comparatively. Results indicate a marked improvement in teachers’ digital competence: the average score increased from 45 (pretest) to 85 (posttest), an 88.9% gain. By indicator, improvements reached 112.5% for understanding Canva features, 95.5% for digital learning media creation, and 64% for using Quizizz. Qualitatively, teachers produced engaging posters/infographics and slide presentations and designed interactive quizzes with instant feedback, fostering more varied and participatory classroom dynamics. The training effectively enhanced teachers’ digital literacy and confidence and supported a role shift from content deliverers to creative facilitators within student-centered learning. Replication and sustained coaching are recommended to consolidate a school-wide digital learning ecosystem.  

This training supports the achievement of Sustainable Development Goals (SDGs), specifically SDG 4 (Quality Education), SDG 8 (Decent Work and Economic Growth), and SDG 12 (Responsible Consumption and Production). The community service activity follows the UNJ Community Service Strategic Plan (PPM Renstra) 2021–2025, focusing on education and environmental initiatives. A needs analysis conducted at SMAN 1 Muara Gembong, particularly in the school canteen, revealed that many food items sold lacked attention to health and hygiene, and did not optimize local food products. Based on this, training on personal hygiene education for the school community is needed to support school entrepreneurship programs. The training uses a practical approach integrated with digital technology through poster creation. Results showed that participants increased their awareness of health and hygiene, which improved the quality of their entrepreneurial products. The training included material on personal hygiene in entrepreneurship, with educational posters as the output. Evaluation was done using questionnaires, with data analyzed descriptively. Expected outcomes include the publication of an article, mass media exposure, YouTube video, partnership recognition, intellectual property rights registration, educational posters, and a profile of personal hygiene education for the school community in canteen management.

Traditional games are an important part of cultural heritage rich in educational, social, and moral values. However, technological developments in the modern era have led children in Merangin Regency to abandon traditional games. They spend more time with gadgets, causing a decline in social interaction and awareness of local culture. Among various types of traditional games, congklak has become one of the least played. This situation encouraged designers to create an educational and engaging medium for children. As a solution, an Illustrated Book of the Traditional Game Congklak of Merangin Regency was designed as both a learning medium and an effort to preserve local culture. The illustrated book was chosen because it can convey messages visually and verbally in an appealing way, making it easier for readers to understand the story and the values contained within it. The design process used the 4D method (Define, Design, Develop, Disseminate) with 5W+1H analysis to meet design needs. In addition to the main book, supporting media such as posters, x-banners, t-shirts, tumblers, tote bags, bookmarks, and e-books were also developed. The design feasibility test obtained a score of 90%, categorized as very feasible, covering aspects of storyline, illustration, layout, and language. The content feasibility test achieved a score of 100%, also categorized as very feasible, including cultural, cognitive, social, and character education values. This book is declared highly feasible and effective as a learning medium as well as a means of preserving the local culture of Merangin Regency.

The design of the 3:30 Kopi website poster was carried out as an effort to present an effective and modern promotional medium to support information needs and introduce the café’s digital platform to the wider community. In line with the development of the digital era, local SMEs such as 3:30 Kopi are required to remain competitive by utilizing visual media that is both communicative and appealing. This poster functions not only as an information tool but also as a branding strategy to strengthen the café’s identity in the eyes of consumers, particularly in the Ciledug area and its surroundings. The visual concept of the poster was designed with careful consideration of both aesthetics and function. The use of brown and cream tones symbolizes the warm and natural character of coffee, while also creating a friendly and elegant impression. Typography was chosen with a simple yet bold style to ensure information is easy to understand. The main elements, featuring a mockup of the website displayed on both laptop and mobile devices, emphasize the flexibility and responsiveness of the platform, which can be accessed anytime and anywhere. In addition, the inclusion of a QR code provides a modern solution that facilitates quick and practical interaction between the audience and the website. Cultural-inspired ornaments derived from 3:30 Kopi’s signature menu further reinforce its visual identity while adding aesthetic value. Through this poster design, 3:30 Kopi is expected to increase brand awareness, attract new visitors, and strengthen its image as a café that not only offers coffee but also provides a productive social space suited to the needs of modern society.

Adolescents represent an age group highly susceptible to health issues, particularly sexually transmitted infections (STIs), due to limited knowledge and restricted access to accurate information. This study aimed to examine the effectiveness of health education in improving adolescents’ knowledge about STIs at SMK Tamansiswa Boja Kendal. The study employed a quantitative pre-experimental method using a one-group pretest-posttest design. A total of 32 students were selected using accidental sampling. The intervention consisted of health education delivered through booklets and posters. Data were collected using a structured questionnaire and analyzed using the Wilcoxon test. Findings revealed a substantial increase in knowledge after the intervention. Prior to the education, 96.9% of respondents demonstrated low knowledge, and only 3.1% had sufficient understanding; after the intervention, 100% of participants achieved a high level of knowledge. The Wilcoxon test yielded a significance value of p = 0.000 (p < 0.05), indicating a statistically meaningful difference before and after the intervention. These results confirm that health education is effective in enhancing adolescent understanding of STIs. Similar programs are recommended to be implemented regularly in educational settings as part of reproductive health promotion and disease prevention efforts..

Sexual violence is any act of humiliating, insulting, attacking, and/or other acts against a person's body, sexual desires and/or reproductive function by force. This form of sexual violence can occur in everyday interactions among teenagers, including when they start having relationships with the opposite sex. This can be minimized in various ways, one of which is by providing motivation for teenagers to prevent acts of sexual violence. Motivation given to teenagers can be in the form of learning media, one of which is digital poster media. Digital poster media is more effective as an outreach medium because it helps stimulate the sense of sight, the visual aspect of poster images makes it easier to receive information. The aim of this research is to determine the development of digital poster media in preventing sexual violence against teenagers at Senior High School 5 Surakarta. This research method uses Research and Development (R&D), with the ADDIE model being developed in 5 stages, namely (Analysis, Design, Development, Implementation, Evaluation). The results of this research obtained an assessment of digital poster media from material experts 96%, media experts 67%, small scale trials 83.3%, and field trials 83.83%, so it can be concluded that the media developed is "very feasible" to be used in preventing sexual violence against teenagers at Senior High School 5 Surakarta

Posters are an important means of conveying information and promoting products or services to a wider audience through the power of visual communication. This research focuses on redesigning promotional and informational posters to support the marketing strategy of the Kopi Es Tak Kie website, a long-standing Chinese culinary heritage in Jakarta. The main objectives of this research are to enhance visual appeal, expand market reach, and strengthen cultural values ​​through print media designs that are representative and relevant to the development of the digital era. The approach used is visual communication design with the Design Thinking method. The stages in this method include audience needs research, design concept design, prototyping, and usability evaluation involving target respondents. In the visualization process, Figma software was used to arrange the poster layout, while Procreate was utilized to create complementary illustrations that provide an artistic and authentic feel. The resulting poster design emphasizes the use of a color palette of brick red, cream, and dark blue, combined with script and sans-serif typography. This combination was chosen to convey a cultural message while emphasizing the exclusive image of the Kopi Es Tak Kie brand. The visual harmony of color and typography enhances the cultural narrative while emphasizing the modern brand identity. The primary audience for this poster is young adults aged 22–40 who are interested in the fusion of traditional coffee culture and modern lifestyle. The findings of this study indicate that the redesigned poster is effective in bridging cultural heritage with digital branding, strengthening the identity of Kopi Es Tak Kie across both offline and online platforms. Thus, the poster medium is proven to act as a communication bridge connecting historical values ​​with contemporary marketing strategies.

This study discusses the communication strategy implemented by the Karanganyar Police Public Relations Department in delivering an anti-hoax campaign during the 2024 Regional Head Election (Pilkada) through the Instagram platform. The background of this study departs from the phenomenon of the rampant spread of false information ahead of the election, which has the potential to trigger disinformation, polarization, and disrupt social order and stability. Hoaxes during political periods can erode public trust in state institutions, so strategic efforts are needed to address this through effective public communication. The purpose of this study is to analyze the effectiveness of the digital communication strategy used by the Karanganyar Police Public Relations Department in increasing public literacy, encouraging public participation, and maintaining the quality and stability of information circulating in the digital space. This study uses a descriptive qualitative method with data collection techniques through in-depth interviews with Public Relations personnel, direct observation of campaign activities on Instagram, and documentation of published content. The strategy analysis refers to the Cutlip, Center, and Broom model which includes four stages: fact-collecting, planning, implementing communication actions, and evaluation. The results show that the use of Instagram was chosen because of its ability to reach a young audience, the flexibility of content formats, and opportunities for two-way interaction. The campaign content was dominated by educational materials presented visually through infographics, digital posters, and short videos, ensuring the anti-hoax message was clearly and persuasively conveyed and easily shared by users. Evaluations showed an increase in public engagement, including comments, content sharing, and participation in online discussions, as well as a significant decrease in the number of hoax reports circulating in the Karanganyar region during the campaign period. This study recommends optimizing the use of Instagram features such as live broadcasts, reels, and interactions through polls or quizzes, along with increasing the creativity of the Public Relations team to further enhance the effectiveness of digital public communication in the future.

This study aims to assess the impact of using Talking Stick game as a learning media on students' learning outcomes and scientific communication skills in science lessons. This study was conducted using the Systematic Literature Review (SLR) method, by analyzing various relevant previous studies from elementary to secondary education levels. The research findings indicate that the Talking Stick learning technique can significantly improve student learning outcomes. This model has also been proven effective in improving science communication skills, conceptual understanding, active participation, and students' courage to express opinions during the learning process. The Talking Stick method emphasizes collaboration and involvement between students in a fun and interesting atmosphere. The use of various supporting media, such as question cards, posters, audio visuals, and student worksheets (LKS), increases the effectiveness of this method. The use of alternating sticks in question and answer sessions encourages students to be more confident and actively involved in the learning process. This also provides benefits for the development of students' critical thinking skills and emotional skills, which are very much in line with the needs of learning in the 21st century. The findings of this Talking Stick model research are recommended as an innovative strategy in science learning. Teachers are advised to combine it with interesting learning media to make the learning process more meaningful and enjoyable. tested the effectiveness of this method in various educational conditions. Furthermore, consistent application of the Talking Stick method can create an inclusive learning environment that is responsive to individual student needs. In the context of science learning, which often demands understanding of abstract concepts and problem-solving, this method can bridge the gap between theory and practice through active and reflective interaction.

This study aims to analyze passengers' understanding of prohibited items at Terminal 2 of Juanda International Airport and evaluate the effectiveness of information delivery strategies implemented to support aviation safety and security. The research uses a descriptive qualitative method with data collection techniques such as observation, interviews, and documentation. The findings show that most passengers, particularly elderly individuals, still do not have a clear understanding of the difference between items allowed in the cabin and those that must be placed in checked baggage. Information regarding prohibited items is only discovered when passengers reach the security check area (PSCP), which is considered too late, causing panic and discomfort among passengers. The main factor contributing to the low level of understanding is the unstrategic delivery of information and the lack of engaging communication media. Although information about prohibited items is available through posters and announcements, these methods do not effectively attract passengers' attention. Passengers often overlook the information placed in less visible or strategic locations. This indicates that the current information media have not been effective in providing significant impact on passengers' understanding. This study recommends several steps to improve passenger understanding. The placement of more effective information media, such as eye-catching educational banners and 3D video displays at the departure entrance area, is expected to attract more attention from passengers. Additionally, the use of digital platforms, such as airport apps or social media, could be an effective way to deliver information to passengers before they arrive at the airport. With these strategies, passengers can better prepare and avoid potential mistakes during security checks, thus supporting the smoothness and safety of their flights.

Micro, Small, and Medium Enterprises (MSMEs) play a strategic role in supporting the growth and stability of the national economy (Endra et al., 2024), particularly in the ever-expanding culinary sector. However, MSMEs often face challenges in creating visually appealing and professional promotional elements. One example is BentoDay, a food business in West Jakarta that still relies on simple promotions through social media without optimal content packaging. This activity aims to improve the digital promotional capacity of MSMEs through a training and mentoring program focused on creating logos and product catalogs using Canva. Canva is a digital-based visual design tool that is easy to use, even for beginners, to create content such as posters, banners, and social media promotional materials (Akbar et al., n.d.). This training was conducted through a series of activities, starting with initial observation, direct training, intensive mentoring, and evaluation of participants' designs. The results showed that participants were able to independently produce promotional materials, such as logos and product catalogs, with more attractive and consistent designs. In addition to improving design skills, this training also had a positive impact on MSMEs' digital marketing strategies. Good visual design has been shown to increase consumer appeal and product sales. Thus, mastering digital skills is crucial for strengthening brand identity and expanding market reach (Andari, Sari, & Hidayat, 2025). The use of Canva has proven effective in supporting the digital promotional transformation of MSMEs to become more competitive in the digital era.

Social campaign posters are one of the visual communication media that has an important role in conveying public messages, shaping perceptions, and encouraging changes in social behavior in society. With visual power, posters can express messages directly, effectively, and emotionally to the audience. This study aims to examine how key visual elements—color, typography, imagery, and layout—affect the emotional response and audience engagement to social campaign messages. A qualitative approach was used by collecting data through visual observation of a number of selected social campaign posters, design analysis, and literature review from relevant literature. The results of the analysis show that each visual element has a significant contribution to the power of the message. Colors, for example, are able to evoke emotional resonance by influencing the mood of the audience, such as the color red that conveys urgency or the color green that represents expectations and the environment. Imagery or illustrations provide the power of imagination and help the audience connect the message with social reality. Proper typography improves readability, emphasizes the main message, and establishes the desired tone of communication. Meanwhile, a well-planned layout creates a visual flow that makes it easier for the audience to understand the message in order. The harmonious interplay between colors, typography, imagery, and layout has been proven to strengthen visual appeal, evoke empathy, and motivate audiences to participate in social campaigns. 

This study aims to analyze the visual meaning in the anime film poster Suzume using the visual semiotics approach by Kress and van Leeuwen, supported by Adi Kusrianto’s visual communication theory and Rustan’s visual elements. The research employs a qualitative descriptive method, focusing on typography, illustration, color, and layout. The findings show that the Suzume poster conveys a profound message through the combination of visual elements and semiotic structure. The transitional serif typography creates a classic and serious impression. The illustrations depict the main characters and symbols such as the door and chair, representing themes of journey, disaster, and personal growth. Dominant colors like blue, orange, white, and green evoke specific emotions and strengthen the visual message. The analysis based on visual metafunctions reveals that, representationally, the poster portrays the protagonist's mission to close disaster-causing doors. Interpersonally, it builds an emotional connection through the characters’ expressions and gestures. Compositionally, it demonstrates effective visual balance. In conclusion, the Suzume poster successfully conveys the film’s thematic message through strong and communicative visual design.