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The development of rural economies based on locally superior commodities is an integral part of inclusive and sustainable development strategies. Sumberdem located in Wonosari Subdistrict, Malang Regency, possesses significant potential for the development of coffee-based ecotourism. However, this potential remains largely underutilized due to several structural and institutional constraints. Key challenges include inadequate supporting infrastructure, limited capacity of local human resources, and the absence of downstream processing for coffee products. This community engagement program implemented an adaptive approach known as the Lumintu model, rooted in the Participatory Rural Appraisal (PRA) framework. Field assessments revealed critical limitations such as poor road access to plantation areas, insufficient agricultural irrigation, and weak digital connectivity. Moreover, the capacity of village institutions—such as the Village-Owned Enterprises (BUMDesa) and coffee farmer groups—remained low, resulting in local coffee products with limited added value. The initial implementation of the program has shown promising results, particularly in strengthening institutional capacity through training on tourism business management and high–value coffee processing. Furthermore, product diversification through the development of coffee-based agrotourism and digital marketing innovations has been successfully introduced. Overall, this community engagement initiative has provided a concrete solution to rural development challenges in Sumberdem Village. Moving forward, the village is expected to strengthen its position as a sustainable coffee ecotourism destination and improve the long-term economic well-being of its residents. The proposed development model also holds the potential for adaptation and replication in other rural areas with similar characteristics, thereby supporting the broader achievement of the Sustainable Development Goals (SDGs).

Local fashion businesses require accurate production cost calculations to ensure appropriate and sustainable pricing decisions. Problems often faced by small businesses is determining selling prices without comprehensive calculation of the cost of production. This study aims to analyze the calculation of the cost of production as the basis for determining the selling price at Voraya Wear, a student-based local fashion business developed through the Student Creativity Program (PKM). The research used a descriptive quantitative approach with direct practice methods. Data were collected through observation, documentation, and financial records, then analyzed using the full costing method to calculate the cost of production and the cost-plus pricing method to determine the selling price. The results show that the total production cost was Rp1,831,064 for 24 units, resulting in a unit cost of Rp65,757 for shirts and Rp86,832 for pants. By applying a profit margin of 30–40%, the business generated total revenue of Rp2,520,000 and a net profit of Rp688,936. These findings indicate that accurate cost calculation supports rational pricing decisions and ensures business profitability and sustainability.

This study aims to analyze the role of marketplace in encouraging digital internationalization and product development at PT Bungas Food Nusantara. The research uses a qualitative approach with a case study method. Data was obtained through in-depth interviews with company management, observation of activities on the marketplace platform, and supporting documentation. The results of the study show that marketplaces function not only as digital distribution channels, but also as strategic infrastructure that allows companies to reach international markets without conventional export mechanisms. Internationalization occurs gradually through increased demand from overseas consumers facilitated by the platform's algorithmic system and global visibility. In addition, the marketplace's reviews, ratings, and analytics features are used as the basis for product development, including packaging adjustments, variant innovation, and data-driven promotional strategies. These findings show that marketplaces play a role as a catalyst for internationalization as well as a driver of product innovation in the context of the digital economy.

This research explores assertive speech acts found on the Satu Persen YouTube Channel, particularly in the video titled “Strategies to Increase Productivity.” Assertive speech acts are considered significant as they serve to deliver information, clarification, and recommendations that can influence the audience’s perceptions and behaviors. The main objective of this study is to identify the forms of assertive speech acts that appear and explain their functions in reinforcing educational and motivational messages. This study employed a qualitative descriptive approach using observation and note-taking techniques. The data, taken from utterances in four purposively selected videos, were transcribed and categorized according to the types of assertive speech acts. The findings reveal a total of 194 assertive speech acts encompassing various forms, including stating, demanding, admitting, reporting, showing, mentioning, testifying, and speculating. Among these, the stating form appeared most frequently with 73 occurrences, followed by admitting, saying, and speculating. These results suggest that the creator focuses on delivering factual, logical, and structured information to facilitate audience comprehension. Overall, this study emphasizes the crucial role of assertive speech acts in conveying educational and motivational messages while demonstrating YouTube’s potential as an effective medium for academic communication and contributing to the advancement of pragmatic studies.

This study examines the influence of Arei Outdoor Gear brand awareness on purchase decisions in the Bogor Climbing Virtual Community on Facebook. In the midst of increasingly fierce competition in the outdoor equipment industry, maintaining a high level of brand awareness is an important factor for companies in attracting and retaining consumers. Therefore, this study aims to find out the extent to which brand awareness of Arei products is able to influence the purchasing decisions of the community members. This study uses a quantitative approach with a survey method conducted on 87 respondents who were randomly selected from community members. Data collection was carried out through a questionnaire which was then analyzed using a simple linear regression technique to determine the relationship between brand awareness variables and purchase decisions. The results of the study show that the level of Arei brand awareness is relatively high with an average value of 3, where respondents are able to recognize Arei's products, logos, and brand characteristics. Meanwhile, purchasing decisions are also in the positive category with an average score of 3.25. The results of linear regression analysis showed a significant influence between brand awareness on purchase decisions with a correlation value (R) of 0.749. In addition, a determination coefficient value (R²) of 0.561 showed that 56.1% of purchase decisions were influenced by brand awareness, while the rest were influenced by other factors outside of the variables studied.

Background: Suboptimal breast milk production during the postpartum period remains a major barrier to successful exclusive breastfeeding. Various non-pharmacological interventions have been developed to address this issue, including oxytocin massage, which is believed to stimulate the release of the oxytocin hormone and facilitate milk ejection. However, findings regarding its effectiveness remain varied, highlighting the need for a comprehensive synthesis of scientific evidence. Objective: This study aims to review and synthesize evidence on the effectiveness of oxytocin massage in increasing breast milk production among postpartum mothers. Methods: A literature review with a narrative review approach was conducted using articles from Google Scholar, PubMed, and Garuda databases published between 2021 and 2025. Keywords included oxytocin massage, breast milk production, and postpartum mothers. Inclusion criteria were original research articles involving postpartum mothers receiving oxytocin massage interventions with full-text access. Article selection followed the PRISMA flow, resulting in 12 eligible studies analyzed narratively. Results: Most studies reported that oxytocin massage improves breast milk production and milk flow, indicated by increased milk volume, improved let-down reflex, higher breastfeeding frequency, and adequate infant intake. The effect is associated with parasympathetic stimulation that promotes oxytocin release and maternal relaxation. Conclusion: Oxytocin massage is a safe and practical complementary intervention to support breast milk production, although further studies with stronger experimental designs are needed.

Production is a fundamental component of economic activity that plays a strategic role in achieving human well-being. From an Islamic economic perspective, production is understood not only as a technical process aimed at creating or increasing the utility value of goods and services, but also as a manifestation of human responsibility as leaders on this earth. Using an Islamic economic interpretation of the verses of the Qur'an and hadith, this study aims to examine the concept of production in depth from an Islamic economic perspective. Using a descriptive-analytical approach, this research technique utilizes a literature review to examine Islamic economic literature and relevant interpretations, in addition to primary sources such as the Qur'an and hadith. The results show that the Qur'an and hadith provide a framework for production that integrates moral, social, and spiritual values ​​into economic activities, utilizes natural resources optimally and sustainably, and produces halal goods and services. Along with material gain, Islamic manufacturing aims to promote social justice, individual well-being, and ecological harmony. Therefore, the concept of production from an Islamic economic perspective makes economic activity a form of worship and a tool for developing well-being that adheres to the principles of Islamic law.

Fishermen face a high risk of occupational health problems, including skin diseases and infections, due to exposure to extreme marine environments and poor personal hygiene practices in their daily work activities.3 These skin diseases can include contact dermatitis, fungal infections, bacterial infections, and other chronic skin disorders that affect fishermen's work productivity and quality of life.5 This Community Service Research aims to improve fishermen's knowledge, awareness, and skills in implementing effective personal hygiene practices through health education and practical preservation. The methods used were field observation, initial health surveys, health education, and reflection on personal hygiene practices as promotive-preventive interventions. The results showed an increase in participants' understanding of the importance of hand and body hygiene, and the care of minor wounds after the intervention. This activity was concluded to be effective and is recommended for continuous implementation for fishermen in coastal areas.

In this modern technological era, many organizations conduct fundraising activities through charity programs. One such organization is Baitulmaal Munzalan Indonesia, Pontianak Branch, which organizes a charity market program to collect funds or goods that can be used to help people obtain the items they need at affordable prices.This study aims to analyze the various marketing strategies used in the charity market program of Baitulmaal Munzalan Indonesia, Pontianak Branch. The research involved 10 informants, consisting of 1 employee of Baitulmaal Munzalan Indonesia, Pontianak Branch, and 9 consumers of the charity market. The researcher employed a qualitative research method by conducting a case study on the selected object. The data collection techniques used in this study included documentation, interview and observation. The purpose of this study was to identify the marketing strategies of the charity market program and to explore ways to improve them. The result of this research suggest that the charity market program applies seven marketing strategies, namely segmentation, targeting, positioning, promotion, place, product, and price. The marketing strategies of the charity market at Baitulmaal Munzalan Indonesia, Pontianak Branch, already cover many important aspects and demonstrate good potential. However, there are still some elements that need to be refined and added in order to make the strategies more effective and attract greater community participation

The purpose of this scientific study is to examine the influence of review content and customer ratings on the trust of Uniwara Economics Education students in skincare products. The background of this study includes the increasing popularity of local skincare products and the shift in the behavior of young consumers who now rely more on reviews and ratings on various social media platforms such as Instagram and TikTok when deciding to buy. Students, as a critical and digitally native generation, use online information as their main source for building trust in products. This study applies a quantitative method with an associative research design. The sample consists of 51 students from a total population of 105 students, determined through Proportional Stratified Random Sampling. Data for the study were collected using questionnaires and analyzed using multiple linear regression techniques. The results of this study indicate that review content and customer ratings together have a positive and significant effect on student trust. In part, these two variables also significantly affect trust. The contribution of review content and customer ratings is 247% (as indicated by an Adjusted R Square value of 0.247), while the rest is influenced by other variables or factors outside the scope of this study. This research indicates that review content and customer ratings have both a partial and simultaneous effect on the trust of Uniwara Economics students in skincare products.

Educational institutions increasingly face competitive pressures in attracting and maintaining student enrollment, particularly within the private school sector. This study examines educational marketing strategies implemented to increase student enrollment in Catholic private schools. The research focuses on two institutions, namely SMA Strada Santo Thomas Aquino and SMA Katolik Lia Stephanie, which demonstrate different enrollment trends and marketing approaches. A qualitative exploratory method was employed to understand institutional strategies and marketing practices in their natural contexts. Data were collected through observation, semi-structured interviews, and documentation conducted between August and December 2025. Data validity was ensured through source and technique triangulation, while analysis followed the Miles, Huberman, and Saldana model consisting of data condensation, data display, and conclusion drawing. The findings reveal that both schools implement educational marketing strategies based on the marketing mix framework (7P), including product, price, place, promotion, people, process, and physical evidence. SMA Strada Santo Thomas Aquino applies a community-relational approach that emphasizes Catholic values, alumni loyalty, school reputation, and word-of-mouth communication within community networks. SMA Katolik Lia Stephanie adopts a differentiation-professional approach by offering flagship academic programs, modern facilities, and structured promotional strategies coordinated by a dedicated marketing team. The effectiveness of these strategies is supported by church networks, alumni engagement, foundation support, and consistent educational service quality. Several challenges were identified, including limited marketing resources, insufficient digital marketing competence, and increasing competition among private schools. Strengthening adaptive and innovative marketing strategies is essential for maintaining institutional competitiveness and sustaining student enrollment in Catholic private educational institutions.

In the highly competitive sports equipment market, particularly for badminton items, businesses must rely not only on high-quality products but also on efficient digital media marketing techniques. Brands frequently utilize Instagram, a visual social media site, to enlighten consumers about their products and pique their interest. Yonex uses Instagram with the account @yonex_badminton. Nevertheless, a large following and frequent posting may not always indicate how well a piece of content stimulates customer interest in making a purchase. The purpose of this study is to examine how @yonex_badminton Instagram content affects consumer interest in making purchases. With the use of statistical software, this study employs a quantitative methodology that includes survey procedures and data analysis utilizing basic linear regression. 84 responders who followed the @yonex_badminton Instagram account made up the research sample. With a t-value of 13.387 and a significance value of 0.000, the results demonstrated that Instagram content had a favorable and substantial impact on customer purchase interest. Instagram content may account for 68.6% of the variance in customer purchase interest, according to the coefficient of determination (R2) value of 0.686. Other factors that are not within the purview of this study account for the remaining 31.4%. This research gives a broad overview of how managing regular, engaging, and educational Instagram content may be a useful digital marketing tactic and boost customer interest in making a purchase.  

The development of digital technology and the widespread use of social media, particularly Instagram and TikTok, have opened opportunities for online interaction but also increased the risk of cyberbullying. Cyberbullying is aggressive behavior via digital media intended to harm or degrade others. One psychological factor believed to influence this behavior is emotional regulation, which is the ability to manage and express emotions appropriately in different situations. This study aims to examine the relationship between emotional regulation and cyberbullying behavior among early adult students in Jambi. A quantitative approach with a correlational design was used, involving 127 students aged 18–25 years, selected through purposive sampling. Data were collected using an online questionnaire, which included an emotional regulation scale and a cyberbullying behavior scale. Data analysis was conducted using the Pearson Product Moment correlation test with SPSS software. The results showed a significant negative relationship between emotional regulation and cyberbullying behavior, with a correlation coefficient of r = -0.632 and a significance level of p < 0.001. This indicates that students with better emotional regulation skills are less likely to engage in cyberbullying. Thus, enhancing emotional regulation skills could be an effective strategy in preventing cyberbullying among students.

The utilization of Bouke Ami fishing gear in Indonesian waters, particularly in PPN Muara Angke, plays a significant role in managing fishery resources and increasing production. This gear is commonly used by fishermen to catch pelagic fish such as mackerel, tuna, and squid. However, the environmental friendliness of Bouke Ami fishing gear is crucial for sustainable fisheries management. While effective in catching fish, this fishing gear can negatively impact the marine ecosystem, including damage to coral reefs and the capture of juvenile fish, which affects their growth. This research aims to assess the level of environmental friendliness of the Bouke Ami fishing gear used in PPN Muara Angke. Conducted from November 2025 to January 2026, the study employed a descriptive method, using interviews and questionnaires with Bouke Ami fishermen. The findings are expected to contribute to the literature on sustainable fisheries and highlight the importance of using environmentally friendly fishing gear, in line with the Code of Conduct for Responsible Fisheries.

This study aimed to determine the relationship between shyness and social anxiety in new students in the Faculty of Psychology at Satya Wacana Christian University (UKSW). The method used was quantitative, using a simple random sampling technique involving 99 subjects. This study measured shyness and social anxiety using two instruments: the RCBS 13 for shyness and the SAS-A for social anxiety. The collected data were then analyzed using the Pearson Product Moment statistical method to determine the relationship between the two variables. The results showed no significant relationship between shyness and social anxiety in new students, with a correlation (R) of 0.86 and a significance level of 0.398 (P > 0.05). This indicates that high levels of shyness in new students do not directly correlate with their levels of social anxiety. This means that higher levels of shyness do not necessarily lead to increased levels of social anxiety. This finding contradicts several previous studies that suggested a positive relationship between shyness and social anxiety. This study provides new insights into the psychological dynamics experienced by new students, particularly in the UKSW Faculty of Psychology, which should be considered in developing orientation programs or mental health support for new students. Furthermore, these findings also open up opportunities for further research that could explore other factors influencing the relationship between shyness and social anxiety.

Measuring coal volume in the Stock ROM area played an important role in production control and mining evaluation. This research was conducted in the Stock ROM area at PT. Victor Dua Tiga Mega, where volume measurements were generally carried out using Total Station (TS) as the main method, howefer the use of Unmanned Aerial Vehicles (UAV) has begun to be implemented as a more efficient alternative. This study aims to compare the results of Stock ROM coal volume calculations using the Total Station and UAV methods. The research method was carried out by collecting data in the field, processing the digital Elevation Model (DEM), and calculating the volume using the Cut and Fill method. The results of the study the difference in volume between the two methods, where the UAV measurement results tend to be greater than those of the Total Station. The difference in Fine Coal volume was 724,15 m3 or 16,74% and Raw Coal volume of 9.335,98 m3 or 8,03%. Based on a comparison with weighing data, measurements using the Total Station provided results that were closer to the actual conditions in the field.

The internship program is part of the implementation of the Independent Learning and Independent Campus (MBKM) policy, which aims to provide students with real-world work experience. This internship report was prepared to analyze the role of the Five-Minute Meeting in achieving output targets for Sewing Line 34 at PT X. The internship was conducted in the Sewing section, where the student worked as a sewing operator. Data collection techniques included direct observation, interviews, documentation, and literature review during the internship. Observations showed that before the routine implementation of the Five-Minute Meeting, production output on line 34 was around 450 units per day, compared to the target of 500 units per day. After the consistent implementation of the Five-Minute Meeting, production output reached and even exceeded the company's target. Based on these results, it can be concluded that the Five-Minute Meeting plays a significant role in improving employee understanding of work targets, employee motivation, and achieving production output for the Sewing section, particularly on line 34, at PT X.

This study aims to analyze the impact of immersive commerce and augmented reality (AR) on consumer trust in e-commerce transactions using secondary industry data from the BrandXR 2025 Research on Augmented Reality in Retail & E-Commerce. Quantitative data was analyzed descriptively to evaluate the adoption rate of immersive technologies (immersive commerce and AR) and their relationship with consumer trust perceptions. The results show that immersive commerce, characterized by interactive and realistic user experiences, has a positive impact on consumer trust. Similarly, AR which offers realistic product visualization, has a significant impact on strengthening consumer trust in purchasing decisions. Simultaneously, the integration of immersive commerce and AR enhance the digital shopping experience, which can reduce risk perception and increase trust in online transactions. These findings empirically contribute to the literature on digital consumer behavior and e-commerce strategies, and suggest that businesses adopt immersive technologies to increase consumer trust and engagement in the online commerce ecosystem.

Occupational Health and Safety (OHS) is an important element in creating a safe, healthy, and sustainable work environment. PT. X as a logistics and port operations company has potential occupational hazards originating from physical, chemical, and biological factors that need to be managed optimally. This study aims to evaluate the implementation of OHS at PT. X based on the results of measurements of physical, chemical, and biological factors of the work environment and their compliance with the provisions of the Minister of Manpower Regulation No. 5 of 2018. This study uses a descriptive method with an evaluative approach to work environment monitoring data in 2025 in the generator and office areas. The parameters analyzed include noise, lighting, hot work climate (ISBB), inhalable and respirable dust exposure, and microbiological air quality in the form of total bacteria and fungi. The results show that most parameters meet the specified standards, with the exception of the generator area which exceeds the noise limit and the hot work climate which exceeds the Action Level (AL). The implementation of OHS at PT. X has been running quite well, indicated by most of the work environment parameters that meet the standards. However, strengthening risk controls, particularly regarding noise and hot working conditions in operational areas, is still necessary. This evaluation is expected to serve as a basis for continuous improvement in the implementation of Occupational Health and Safety (OHS) to protect workers from potential occupational hazards and support the productivity and sustainability of company operations.

Mine slopes play a crucial role in ensuring the safety and sustainability of mining activities. Continuous mining operations can alter slope conditions, thereby increasing the potential for instability and slope failures. Slope stability is influenced by the balance between resisting forces and driving forces acting on the rock mass. When the resisting forces are smaller than the driving forces, the slope becomes unstable and failure may occur. Therefore, slope stability analysis is essential to prevent landslide hazards, as it directly affects occupational safety, equipment security, other assets, and overall production continuity. These conditions have encouraged PT Insani Bara Perkasa to develop a more accurate and real-time slope monitoring system. The application of radar-based monitoring was initiated using the CHCNAV PS-2000 system. This study aims to analyze the deformation behavior of mine slopes using radar technology. Data acquisition was conducted at Pit K1 Mahakam, PT Insani Bara Perkasa, covering Area 1 South, AR 2 South, AR 3 South, AR 5 South, AR 6 South, AR 7 West, AR 8 West, AR 9 South, AR 13 South, as well as TA-2, TA-3, and TA-6 areas. The study was carried out from November 2025 to December 2026. The analysis results indicate that most monitoring points are in stable conditions, with indications of a progressive phase observed in the AR 6 South area.