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Labor productivity is a critical factor in construction project success as it directly affects time, cost, and work quality. In the Palm Vista Residence housing development project, delays in ground floor structural works indicate suboptimal human resource performance. This study aims to analyze labor productivity levels, identify factors influencing productivity, and formulate strategies to improve productivity in sloof beams, columns, and floor slab works. The research employs a quantitative approach with descriptive-analytical methods through field observations, questionnaires, and interviews. Labor productivity is measured using the work sampling method and the Labour Utilization Rate (LUR), while influencing factors are analyzed using multiple linear regression. Strategy prioritization for productivity improvement is determined using the Analytical Hierarchy Process (AHP). The results show that labor productivity is at a moderate level and is significantly influenced by work experience, managerial aspects, and coordination and planning. The priority strategies include improving worker competence and strengthening project management practices. These findings are expected to provide practical guidance for construction labor management to enhance efficiency and ensure timely project completion.

The availability of quality human resources provides an opportunity for leaders to select the best employees for strategy implementation. However, the effectiveness of strategy implementation depends not only on human resources but also on the organizational culture and leadership style applied. Based on the results of the first hypothesis test, it was found that the organizational culture variable has a positive and significant effect on employee performance at the Pesisir Selatan Regency DPMDPPKB. Therefore, in this study, the first hypothesis (H1) is accepted. Based on the results of the second hypothesis test, it was found that the leadership style variable has a positive and significant effect on employee performance at the Pesisir Selatan Regency DPMDPPKB. Therefore, in this study, the second hypothesis (H2) is accepted. Organizational culture partially has a positive and significant effect on employee performance. Therefore, it can be concluded that if organizational culture improves, employee performance will also improve. Leadership style has a positive and significant effect on employee performance. Therefore, it can be concluded that if leadership style improves, employee performance will also improve. Organizational Culture and Leadership Style simultaneously have a positive and significant effect on employee performance at the Pesisir Selatan Regency DPMDPPKB. Therefore, it can be concluded that if Organizational Culture and Leadership Style improve simultaneously, employee performance will also improve.

Teamwork is a fundamental factor in social, organizational, and educational life, because in essence humans are social creatures that require the interaction and involvement of other individuals to meet their needs and achieve life goals. In the context of work, teamwork can be defined as the result of coordinated individual efforts that are able to produce higher performance than if work is done individually, or as a group of individuals working collectively to achieve common goals that are easier to achieve through collaboration. The implementation of teamwork plays an important role in accelerating job completion, improving individual and organizational performance, and being able to prevent overlapping tasks through good synchronization. Through intensive interaction, teamwork can have a positive impact on the overall performance of the group and also improve individual abilities through the process of knowledge and experience transfer between employees. The dimension of teamwork includes active member contributions, interaction and communication, consistency in maintaining focus on goals, quality of work results, and relevance of team members' knowledge and skills. Therefore, the effectiveness of teamwork is seen as the most important competitive advantage in an organization, making it a major factor that influences the increase in work productivity.

Leadership is a strategic factor in improving the quality of Islamic educational institutions. The challenges of social change and globalization demand leadership models that are not only managerially effective but also grounded in Islamic values. This study aims to analyze models of Islamic educational leadership and their implications for institutional quality. The research method employed is a literature review, examining books and national and international journal articles indexed in Scopus and SINTA over the last five years. The findings indicate that transformational, visionary, democratic, and prophetic leadership play a significant role in enhancing educator performance, building an Islamic organizational culture, and strengthening the governance of Islamic educational institutions. The integration of Islamic values with modern leadership principles emerges as a strategic approach to developing the quality of Islamic education.

The quality of educational human resources (HR) is a key factor in determining the quality and success of educational implementation in schools. However, many schools still face problems of low performance, motivation, and professionalism among teachers and educational staff due to leadership that is not responsive to the diversity of conditions and human resource needs. This study aims to examine situational leadership as a strategy employed by school principals to improve the quality of educational human resources. The study adopts a literature review approach with qualitative content analysis of books, scholarly journal articles, and relevant previous research. The findings indicate that situational leadership enables school principals to adjust leadership styles directing, coaching, supporting, and delegating according to the levels of readiness, competence, and motivation of teachers and educational staff. Adaptive and participative leadership contributes positively to improved performance, work commitment, professionalism, and the creation of a conducive organizational climate and school culture. Therefore, situational leadership can be used as a strategic approach in planning, implementing, and evaluating sustainable educational quality improvement programs.

The quality of human resources (HR) in Islamic and public primary schools (MI/SD) is a key factor in improving the quality of basic education and is strongly influenced by the leadership role of the school principal. Principals function not only as administrators but also as instructional leaders who are capable of mobilizing teachers and educational staff to develop professionally. This study aims to analyze the role of school principal leadership in improving the quality of human resources in MI/SD, particularly in terms of pedagogical, professional, social, and personal competencies of teachers and educational staff. This research employed a qualitative approach using a case study method. Data were collected through in-depth interviews, observations, and documentation studies, while data analysis was conducted through data reduction, data display, and conclusion drawing. The findings indicate that visionary, participatory, and transformational leadership of school principals plays a significant role in enhancing the quality of human resources. Principals actively encourage teacher professional development through academic supervision, continuous training, teamwork empowerment, and the creation of a supportive and collaborative school culture. In addition, the principal’s exemplary behavior in discipline, communication, and decision-making contributes positively to increasing motivation and performance among teachers and staff. The implications of this study suggest that improving the quality of basic education in MI/SD requires strengthening school principals’ leadership competencies so that they are able to manage and develop human resources in a sustainable manner and oriented toward educational quality improvement.

The increasingly rapid digital transformation demands that MSMEs optimize technology not only in business processes but also in human resource management. Although HR digitalization is believed to improve organizational effectiveness, research on the psychological mechanisms and role of leadership in the context of e-commerce MSMEs is still limited. This study used a quantitative approach with an explanatory survey method and involved 366 respondents from e-commerce MSMEs in various regions of Indonesia. Data analysis was conducted using Partial Least Squares–Structural Equation Modeling (PLS-SEM) techniques to test direct relationships, mediation, and moderation. The results showed that digital HR practices have a positive and significant effect on employee performance. The digitalization of HR functions, such as e-recruitment, e-learning, HRIS, and digital performance management, can improve work effectiveness and the quality of work output. Furthermore, work engagement was shown to mediate this relationship, meaning that employees perform better when they feel more passionate, dedicated, and involved in their work. This mediating role emphasizes the importance of psychological aspects in the successful implementation of digital HR. Leaders who possess a digital vision, provide technological support, and encourage innovation have been shown to increase employee motivation and comfort in working using digital systems. Overall, this study confirms that the success of digital transformation in e-commerce MSMEs is determined not only by the technology used, but also by leadership support and employee engagement. These findings provide important contributions to the digital HR management literature and offer practical implications for MSME owners in increasing competitiveness in the digital era.

This study aims to analyze human resource management (HRM) based on Islamic boarding school values ​​in strengthening educator professionalism and sustaining academic performance at MA Al-Amiriyyah Blokagung. The study focuses on the process of internalizing Islamic boarding school values ​​in HRM policies and practices and their implications for educator professionalism and the sustainability of the institution's academic quality. This study uses a qualitative approach with a case study design. Data collection was conducted through in-depth interviews with madrasah leaders and educators, observations of institutional practices, and documentation studies of policies and human resource development programs. Data analysis was conducted thematically through the stages of data reduction, data presentation, and drawing conclusions. The results show that Islamic boarding school values ​​such as sincerity, service, discipline, exemplary behavior, and moral responsibility have been internalized normatively and practically in HRM policies, particularly in aspects of human resource planning, recruitment, coaching, and evaluation of educator performance. These values ​​shape educator professionalism that is not only based on pedagogical competence, but also an ethos of devotion and moral integrity. The human resource development and coaching system contributes to maintaining work motivation and consistent academic performance among educators. However, the internalization of Islamic boarding school values ​​still tends to be cultural and person-centered, and has not been fully institutionalized in written policies, standard procedures, and long-term strategic planning. Therefore, its sustainability remains dependent on leadership figures. The implications of this research emphasize the importance of strengthening the institutionalization of Islamic boarding school value-based human resource management (HRM) through formal policies, a sustainable human resource development system, and systematic managerial governance to ensure the sustainable maintenance of educator professionalism and the institution's academic performance.

English Correspondence is an important course for university students from non-English departments as it equips them with professional writing skills needed in the workplace, including job application letter writing. This study aims to describe students’ writing outcomes in writing job application letters after receiving instruction in an English Correspondence course. The study employed a descriptive qualitative research design. The participants consisted of 22 students from a non-English department enrolled in the English Correspondence course at Stekom university. The data were obtained from students’ final job application letters and analyzed using an analytic writing assessment rubric focusing on content relevance, completeness of letter structure, organization, and use of formal English. The findings reveal that students generally achieved good writing outcomes in writing job application letters. The strongest aspect was the completeness of letter structure, indicating that most students were able to apply the standard format and components of a job application letter appropriately. Students also demonstrated relatively good performance in content relevance and use of formal English. However, weaknesses were identified in organization and language accuracy, particularly in developing coherent ideas and using grammatically accurate formal expressions. The analysis of representative excerpts from students’ letters further illustrates variations in writing quality across aspects. Overall, the findings suggest that instruction in the English Correspondence course contributed positively to students’ ability to write job application letters. This study highlights the importance of examining students’ writing outcomes holistically to provide insights for improving instructional practices in teaching professional writing.

The increasing need for insulation in electric power systems encourages the discovery of high-performance and sustainable dielectric materials. This study presents a Literature Review of biomass-based composite insulator research from 2018-2025 to synthesize the effect of filler type and treatment on the electrical, thermal, and mechanical properties of polymer composites. Literature was analyzed from reputable databases with inclusion criteria, and thematic analysis data extraction. Processing methods generally include washing, acid/alkali treatment, calcination, and advanced production techniques such as sol-gel and ultrasonication, integration of biomass fillers especially at low fractions (3-7%). The results show 1) the dominance of the use of rice husk as a source of biosilica for the main matrix filler of the insulator. 2) the performance of biomass composite insulators is highly dependent on the quality of purification, particle size, and surface modification of the filler. 3) there is a significant increase in the insulator's breakdown strength, resistivity, and thermal stability with the addition of biomass fillers to the main matrix. 4) the long-term stability of biomass materials against humidity and thermal aging has not been evaluated in depth.  

The success of a company is not only determined by the quality of the products and services offered, but also by the company's ability to manage employee relations, which is part of the internal public relations function. Without a targeted strategy, companies risk facing low motivation and declining performance. This study aims to understand the employee relations strategy of PT. Resultan Karya Indonesia (Rekanesia) in motivating employee work. The theory used refers to Albrecht (2020) which includes internal communication, rewards, career development programs, work flexibility, and conflict resolution mechanisms. The research method uses a descriptive qualitative approach with interview, observation, documentation, and source triangulation techniques. The results show that the employee relations strategy at Rekanesia is implemented through weekly communication forums, one-on-one meetings, providing material and non-material appreciation, flexible working hour policies, and informal activities such as team building. This strategy has been proven to increase employee motivation, satisfaction, and loyalty, thereby creating a productive and conducive work environment. Practically, this research can provide input for PT. Resultan Karya Indonesia to continue strengthening a more effective, participatory, and sustainable internal communication strategy, so that the company is able to face competitive challenges while maintaining its existence in the modern era.  

This study examined the operational performance of CV Fortis Sportwear Indonesia (FSI) before implementing the Balanced Scorecard approach, identified the factors that hindered each Balanced Scorecard perspective, and analyzed the company's operational performance when measured using this approach.This study employed a descriptive quantitative method, aimed at providing a systematic, factual, and accurate overview of CV FSI's operational performance based on the Balanced Scorecard approach. Data were collected through interviews, questionnaires, observations, and literature review to obtain information related to the four main perspectives of the Balanced Scorecard: financial, customer, internal business processes, and learning and growth.After implementing the Balanced Scorecard, the performance evaluation of CV Fortis Sportswear Indonesia became more comprehensive compared to the previous system, which focused solely on financial aspects. The financial perspective showed improvement, but the customer aspect remained adequate, with declining retention and increasing complaints. Internal business processes still faced inefficiencies and quality issues, despite the introduction of new technology. The learning and growth perspective also improved through training, but employee satisfaction remained moderate. The Balanced Scorecard proved to provide a more comprehensive performance assessment and identified the need for improvements in customer, internal processes, and human resource development.

Koperatives are a form of people-based economic organization that play a strategic role in improving community welfare and strengthening the national economy. However, many cooperatives still face organizational and managerial challenges that limit their economic performance. This study aims to analyze the relationship between cooperative organizational structures, governance mechanisms, and the economic performance of cooperatives in the context of modern economic transformation. A qualitative descriptive approach was employed to gain an in-depth understanding of organizational practices within cooperatives. Data were collected through in-depth interviews, participatory observation, and document analysis involving cooperative managers, members, and supervisors selected purposively. The findings indicate that cooperatives with clear organizational structures, professional management, transparent governance, and active member participation tend to demonstrate better economic performance and sustainability. Conversely, weak organizational arrangements and low member involvement are associated with stagnation in cooperative economic activities. These results highlight that organizational quality is a key determinant of cooperative success, not merely financial factors. The study implies that strengthening cooperative governance, improving human resource capacity, and enhancing member participation are essential strategies to increase the competitiveness of cooperatives in the digital economy era. This research contributes to the development of cooperative economic theory and provides practical recommendations for cooperative managers and policymakers.

Domestic wastewater management in densely populated areas remains challenging because conventional concrete/steel septic tanks can crack or corrode, increasing leakage risk and potentially degrading groundwater quality. This study aims to compare conventional septic tanks with Fiberglass Reinforced Plastic (FRP) septic tanks and to develop an FRP septic tank concept that improves durability, installation practicality, and treatment performance for residential use. A qualitative comparative approach was applied through purposive selection of households/public facilities, in-depth interviews (users, technicians, manufacturers), direct observations of tank conditions and maintenance, and documentation; findings were reduced, categorized (material, efficiency, cost, environmental impact), and thematically interpreted. The study produced an FRP septic tank design concept developed using an Objective Tree, Function Structure, and Morphology Chart, resulting in planning criteria and conceptual drawings. The FRP concept emphasizes lightweight strength, corrosion/chemical resistance, and shape stability under soil loads, while incorporating multi-partition internal processing and media (bioballs) to support staged treatment using gravity flow. The proposed design can reduce leakage risk, simplify installation and maintenance, extend service life, and support more sustainable domestic waste management in space-limited urban neighborhoods. The novelty lies in a residential FRP septic tank concept that integrates three partitions, bioballs, and gravity-based flow without relying on pumps/motors, supported by a structured product-engineering design framework.

Administration is an activity that must be managed effectively to support public service quality, and one of the main keys to achieving a good administrative system is the utilization of information technology, which is currently developing rapidly. Administrative activities at the Wendewa Barat village hall are still carried out using conventional and ineffective methods, particularly in population data recording, which relies on manual bookkeeping. This approach is time-consuming, labor-intensive, prone to errors, and incurs higher operational costs. Therefore, an integrated system is needed to manage administrative activities more efficiently, accurately, and systematically. This research aims to develop a web-based population administration system to improve administrative performance at the Wendewa Barat village office. The system development employs the waterfall method, which consists of several stages, including requirements analysis, system design, implementation, system testing, and maintenance. The system is built using the PHP programming language with the CodeIgniter framework and utilizes a MySQL database for data management. Additionally, jQuery is applied in several system functions to enhance system interactivity, effectiveness, and user interface attractiveness.

Cloud-native systems are essential for modern software development, offering enhanced scalability, flexibility, and resilience through cloud computing environments. However, ensuring the reliability and performance of these systems presents a challenge due to their dynamic and distributed nature. Traditional testing methods, such as unit and integration testing, while valuable for detecting individual component defects and interactions, are insufficient for predicting failure rates in complex, cloud-native applications. This study explores the effectiveness of various testing techniques and quality metrics in predicting failure rates within scalable cloud-native systems. A comparative experimental study was conducted using three primary testing techniques: unit testing, integration testing, and chaos testing. The results indicate that chaos testing, when combined with advanced quality metrics such as migration rate and mismigration rate, significantly outperforms traditional methods in predicting failure rates and evaluating system resilience. These findings suggest that chaos testing offers a more comprehensive evaluation, simulating real-world disruptions to test system behavior under stress, which is essential for cloud-native environments where high availability and fault tolerance are critical. The study also highlights the importance of integrating predictive quality metrics, which improve the accuracy of failure predictions and enhance system reliability. The study concludes that for cloud-native systems, a combination of advanced testing techniques and predictive metrics is essential for ensuring high availability, scalability, and reliability in dynamic environments. Future research should focus on refining predictive testing approaches, developing standardized frameworks, and empirically validating new testing methods to address the growing complexity of cloud-native systems.

This study investigates the relationship between design patterns, modular architecture, and the maintainability of distributed real time systems developed using agile practices. Distributed real time systems are critical in various sectors, including telecommunications, healthcare, and automotive, where strict timing constraints and reliability are essential. Agile methodologies, known for their flexibility and iterative development, have been widely applied to software engineering, but their impact on long-term system maintainability, especially in complex real time environments, has been insufficiently explored. This research employs an empirical analysis, combining both quantitative and qualitative data from multiple real time system projects using agile methods. The analysis focuses on the application of design patterns, such as Singleton, Observer, and Factory, and evaluates the effectiveness of modular architectures in enhancing system scalability, flexibility, and long-term sustainability. The study also explores how agile practices contribute to system performance and maintainability, despite challenges related to frequent updates and coordination among distributed teams. Key findings show a positive correlation between the consistent use of design patterns and modularity, which significantly improves the maintainability and adaptability of distributed real time systems. This research also highlights the challenges faced by agile methods in maintaining architectural consistency and managing non-functional requirements, particularly in distributed environments. The results contribute valuable insights into adapting agile practices to meet the specific demands of distributed real time systems, offering recommendations for developers and project managers to incorporate modular architecture and design patterns to enhance long-term system sustainability. Further research is suggested to explore new design patterns and investigate the broader impact of agile methodologies on system quality beyond maintainability.

This community service activity aims to strengthen the marketing strategy of FUNN Maumere as a culinary business operating in an increasingly competitive market environment. The program was conducted using a qualitative descriptive approach through field observations, interviews with business owners and employees, and direct mentoring in implementing more effective marketing strategies. The results indicate that FUNN Maumere has applied a combination of traditional and digital marketing strategies, including brochure distribution and active promotion through social media platforms such as Instagram, TikTok, and Facebook. The mentoring activities focused on optimizing digital marketing, improving service quality, and strengthening brand consistency. These efforts contributed positively to increased brand awareness, customer interest, and wider promotional reach. However, sales performance remains fluctuative due to external factors, such as weather conditions and differences in outlet location characteristics. Therefore, this community service emphasizes the importance of continuous product innovation, enhancement of customer experience, and optimization of digital marketing strategies to reduce dependency on external conditions. This activity is expected to serve as a practical reference and mentoring model for other culinary MSMEs in developing adaptive, innovative, and sustainable marketing strategies to improve competitiveness and business continuity.

The food and beverage (FnB) industry is one of the main supporting sectors of tourism in Indonesia and has experienced rapid growth along with the increasing number of tourist activities and consumer demand. However, previous studies indicate that Service Quality in the FnB industry remains suboptimal, particularly in aspects related to human resources (HR). Issues such as inconsistent service performance, low responsiveness, and limited employee competence and work attitude are commonly identified. This study aims to systematically examine the role of human resources in Service Quality within the FnB industry and to identify key factors, management strategies, and existing research gaps. This research employed a Systematic Literature Review (SLR) method using the PICOC framework, analyzing 20 national and international journal articles published between 2015 - 2025 and retrieved from Google Scholar. The findings reveal that the most influential HR factors affecting Service Quality include competence, communication skills, work attitude, experience, and employee training. Furthermore, effective human resource management practices demonstrate a positive relationship with improved Service Quality. Nevertheless, the review identifies a lack of comprehensive studies integrating HR management and Service Quality within the specific Context of the Indonesian FnB industry, indicating opportunities for future research.

The increasing volume and complexity of data have made traditional 2D visualization methods insufficient for effectively exploring and understanding high-dimensional datasets. Immersive Virtual Reality (VR) presents a promising solution by providing an interactive 3D environment that enhances spatial understanding, task efficiency, and user satisfaction. This research aims to evaluate the user experience (UX) and interaction design quality of immersive VR interfaces for 3D data visualization in complex environments. The study employs a mixed-methods approach, combining usability testing, UX questionnaires, and task-based performance analysis. Participants interacted with VR prototypes designed to visualize complex data and were assessed on their ability to manipulate and explore the data efficiently. The findings show that immersive VR interfaces significantly improve spatial comprehension, reduce cognitive load, and increase task performance efficiency compared to traditional 2D systems. Additionally, user satisfaction was notably high, with participants appreciating the intuitive and engaging interaction methods. The study concludes that immersive VR can provide substantial benefits in real-world data visualization applications, particularly in domains requiring the exploration of complex and high-dimensional data. However, further research is needed to optimize VR interfaces and address challenges such as motion sickness and interaction complexity.