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This study aims to analyze the effect of product variation and store atmosphere on customer revisit intention at Kilat Kuphi, Jalan Garuda, Medan. A quantitative associative approach was applied by distributing questionnaires to 100 respondents, and the data were analyzed using inferential statistics with SPSS. The results show that both product variation and store atmosphere have a positive and significant influence, either partially or simultaneously, on revisit intention. Product tangibility and interior display emerged as dominant indicators in shaping positive customer experiences. These findings highlight that continuous innovation in product offerings and store atmosphere management is crucial for enhancing customer loyalty and ensuring business sustainability. Furthermore, the study emphasizes the importance of maintaining consistency in both product offerings and store ambiance to ensure that customers return. By focusing on these two key areas, businesses can foster long-term relationships with customers, increase brand loyalty, and ultimately enhance profitability. The implications of this study suggest that retailers, particularly in the competitive market of Medan, should prioritize not only product diversity but also the creation of a pleasant and immersive store environment to drive customer retention.

Identifying fish species found in the Sendang Seruni stream, Tamansari Village, Licin District, Banyuwangi Regency, and analyzing the diversity and quality of its waters. Sampling was conducted over 14 days in July 2025 using umbrella traps, fishing rods, and underwater camera observations at three observation stations. The results of the study showed that there were six fish species, namely Rasbora lateristriata (Wader Pari), Barbodes binotatus (Wader Cakul), Oreochromis niloticus (Nila), Gambusia affinis (Cere), Nemacheilus fasciatus (Uceng), and Channa striata (Channa). The most abundant species was Wader Pari (25 individuals), while Channa was only one individual. Fish diversity in Sendang Seruni was classified as low with an H' value of 1. Clean, stable, and oxygen-rich water quality supports the existence of sensitive species such as B. binotatus, while polluted waters tend to be dominated by tolerant species. These results indicate the need for habitat management and conservation efforts to maintain the balance of the Sendang Seruni aquatic ecosystem. 

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

Traditional markets play a central role in the local economic system and the social life of communities, particularly in Medan City. However, the dynamics of urbanization, competition from modern retail, and changes in consumer behavior have posed significant challenges to their sustainability. This study aims to analyze the relationship between the strategic location of traditional markets and their economic performance using a mixed-methods approach and spatial analysis. The research focuses on six traditional markets in Medan City: Petisah Market, Sukaramai Market, Beruang Market, Ikan Lama Market, Sei Sikambing Market, and Pringgan Market. Quantitative data were collected through questionnaires using a Likert scale and analyzed descriptively and correlationally, while qualitative data were gathered through field observations and in-depth interviews to interpret the socio-spatial context of each market. The key variables include accessibility, commodity diversity, and environmental comfort, which are linked to economic performance indicators such as visitor numbers, buyer loyalty, and sales stability. The results show that Petisah, Pringgan, and Ikan Lama Markets scored highest in these variables and demonstrated better economic performance. Correlation analysis identified commodity diversity as the most influential factor on economic performance, followed by environmental quality and accessibility. To strengthen the analysis, a SWOT model was also applied to identify the strengths, weaknesses, opportunities, and threats faced by traditional markets. This analysis reveals that the primary strengths of the markets lie in their location and social interaction, while the main challenges stem from a lack of modern management and pressure from digital markets. This study recommends development strategies based on local advantages, infrastructure modernization, market information digitalization, and cultural promotion as steps to sustainably enhance the competitiveness of traditional markets amid urban spatial changes.

Work stress is a prevalent and complex phenomenon frequently encountered by inpatient nurses as a result of the intense physical, emotional, and psychological demands inherent in their professional responsibilities. Nurses are required to deliver high-quality care under conditions of time pressure, emotional strain, and patient diversity, which can increase their susceptibility to stress. Individual factors—including age, gender, marital status, years of service, personality type, and self-assessment—play a crucial role in shaping nurses’ capacity to adapt to these pressures and maintain their performance. This study aims to comprehensively describe the influence of individual factors on work stress among inpatient nurses at RSUP Dr. Sitanala in 2025. Employing a quantitative descriptive design with a cross-sectional approach, a total of 34 inpatient nurses were recruited using total sampling. Data were collected using the NIOSH Job Stress Questionnaire, which measures multiple aspects of job-related stress. The results indicate that younger nurses, those with shorter work tenure, and individuals exhibiting type A personality traits are more vulnerable to experiencing high levels of stress compared to their counterparts. These findings underscore that individual characteristics significantly contribute to variations in work stress levels. The study emphasizes the importance of developing responsive human resource management strategies, such as stress management training, mentoring, and supportive work environments, to strengthen resilience and improve nurses’ well-being. By identifying and addressing these individual factors, healthcare organizations can enhance employee retention, promote patient safety, and ensure sustainable quality of care.

Plankton are microorganisms that have an important role in aquatic ecosystems, especially in fisheries cultivation activities. The presence of plankton functions as natural feed for aquatic organisms, thus affecting the growth and survival of aquaculture biota. However, in the rainy season the quality of pond water often changes, especially in pH parameters, which can disrupt the stability of aquatic ecosystems. One of the efforts made to maintain pH stability is with periodic liming techniques. This study aims to determine the biodiversity of plankton in the Bossbaster cultivation pond by applying periodic calcification techniques. The research was carried out on October 10–23, 2022 at the Bossbaster cultivation pond. The study focuses on aspects of abundance, diversity, uniformity, and dominance of plankton, both phytoplankton and zooplankton. The results showed that the average phytoplankton abundance in pond 1 was 41,002 cells/L, pond 2 was 40,853 cells/L, and pond 3 was 32,826 cells/L. Meanwhile, the average zooplankton abundance in pond 1 was 51 ind/L, pond 2 was 52 ind/L, and pond 3 was 66 ind/L. The average value of the phytoplankton diversity index ranged from 0.809–0.930,  Meanwhile, zooplankton ranges from 1.1863–1.4740. The phytoplankton uniformity index ranges from 0.4458–0.4814, while zooplankton reaches 0.880–0.881. The phytoplankton dominance index is in the range of 0.479–0.4809, and zooplankton is in the range of 0.2645–0.3514. These findings show that periodic liming techniques are able to maintain the stability of pond conditions so as to support the sustainability of plankton as an indicator of water quality. Thus, the application of this technique can be an important strategy in supporting the sustainability of aquaculture while improving the efficiency of pond management in a sustainable, innovative, and adaptive manner to changes in the increasingly complex aquatic environment.

Shrub vegetation is an important component in the structure of vegetation communities that have a significant ecological role, especially in maintaining soil stability and supporting biodiversity. One area that has the potential for shrub vegetation diversity but has not been scientifically documented is the Jaboi hot spring area, Weh Island, Sukajaya District, Sabang City. The purpose of this study was to investigate various types of shrub vegetation found in the study area and to calculate the diversity index. Data collection was carried out using a one-hundred-meter line transect method divided into four paths, with one pair of transects directed towards residential areas and plantation areas, while the remaining two transects were directed towards areas that were still forested. At each transect there were six observation points with a distance between points of 20 meters, each point consisting of three quadrat plots measuring 2 × 2 meters. Analysis of the diversity index used the Shannon-Wiener formula (H’). The results showed that there were 9 shrub species from 7 families with a total of 169 individuals from four observation stations. The Melastomataceae family dominates the shrub community with two main species, Melastoma malabathricum and Memecylon caeruleum. The diversity index value is 2.17, which is included in the moderate category (H = 2–3). This diversity is influenced by the physical-chemical conditions of the environment, such as acidic soil pH (4.4–5.5) and relatively stable temperatures, although temperatures exceeding the optimum limit were found in some locations. This study provides initial data on the potential of shrub vegetation as a basis for ecosystem management and conservation in the area.

Biodiversity is a combination of the number of species and the number of individuals of each species in a community, one of which is in the Lichen group. Lichen is a form of mutualistic symbiosis between fungi and algae that morphologically and physiologically form a whole unit to produce new, unique individuals. This organism has an important role in the ecosystem, such as indicators of environmental quality, nutrient cycles, and soil surface cover. However, data on the diversity of Lichen species, especially in Geothermal areas, is still very limited so that information on their distribution and composition in the area is not optimal. This study aims to analyze the diversity index of Lichen species in the Jaboi Hot Spring area, Sukajaya District, Sabang City. The study was conducted in June 2025 using a combination of exploratory survey methods to determine research stations and transect line boundaries, as well as purposive sampling methods for Lichen sampling. Data were analyzed using the Shannon-Wiener diversity index (Ĥ). The results showed that there were 17 Lichen species belonging to 11 families with a total of 2027 colonies found in all observation stations. The obtained diversity index value was Ĥ = 2.819214, which is recommended as moderate diversity. These findings indicate that although the Jaboi Hot Springs area has unique environmental conditions due to geothermal activity, it still supports a diverse range of lichen species. This information is expected to form the basis for further research on lichen ecology, biodiversity conservation, and its potential use in geothermal areas. Furthermore, the results of this study can make important contributions to environmental management and bioindicator-based ecosystem quality monitoring.

The research departs from educational problems in Islamic boarding schools with distinctive educational characteristics and the diversity of cultural backgrounds of students. So researchers are interested in conducting a more in-depth analysis of a harmonious environment despite having students with diverse cultural backgrounds. The purpose of the study is to identify; 1) the characteristics of multicultural Islamic education planning, 2) the characteristics of organizing multicultural Islamic education, 3) Identification of the characteristics of implementing multicultural Islamic education, 4) Identification of the characteristics of supervision of multicultural Islamic education, 5) Analysis of the impact of the characteristics of multicultural Islamic education management in producing moderate students. The research framework departs from theory of multicultural education management in Islamic boarding schools which includes; planning, organizing, implementing, and supervising educational programs in Islamic boarding schools. Managing the elements of education in Islamic boarding schools in; objectives, values, curriculum, teaching methods and facilities and funds, carried out by the Kiyai Ustadz Santri Manager will have an impact on the attitude of religious moderation in students with indications of national commitment, tolerance, anti-violence, accommodating to local culture. This study used a qualitative approach, using ethnography. Data collection techniques are carried out through interviews, observations, and documentation analysis. Data analysis technique uses the Miles and Huberman analysis technique. The validity test is carried out with data validity by conducting tests; on credibility, transferability, dependability, and confirmability. Results of the study found that the characteristics of multicultural education management in Islamic boarding schools: First, Planning in the form of a curriculum containing multicultural values, involving various elements of the Islamic boarding school through deliberation and open meetings of curriculum preparation studies, integrating the madrasah curriculum with Islamic boarding school. Second, organizing; there is empowerment in fostering Islamic boarding schools, Conventional traditional systems, and Guidance patterns depending on the figure of kiai, the existence of organizational work procedures. Third, Implementation of education is carried out; structured through learning classification, planned, organized, and evaluated with the basic pattern of Islamic boarding school education, internalized in attitudes, methods, and exemplary behavior of the kiai. Fourth, Supervision of learning through assessment of learning of multicultural values, Tests are contextual and comprehensive. Fifth, impact of the characteristics of multicultural Islamic education management in producing students who are able to act in the middle by prioritizing Islamic brotherhood and basyariyah, are tolerant for the sake of realizing Islam rahmatan lil aalamiin.

Human resources have an important position in very organization because to achieve maximum organizational performance it is necessary to utilize its resources including human resources. Utilizing individuals in the organization to participate in maximizing organizational performance is the task of human resources manajement. This study aims to determine the importance of human resources manajement in improving organizational performance. This research use a qualitative approach with the miles and Huberman interactive analysis model. Qualitative data analysis is carried out interactively and continuously until completion, so that the data is saturated and consists of 3 main activities, namely: data reduction, data presentation, and conclusion drawing. Based on the research, the importance of human resource manajement (HRM) in improving organizational performance has been proven to be significant in the context of business ang manajement. HRM plays an important role in creating a healthy work culture, increasing employee motivation, and improving overall organizational productivity. By paying attention to factors such as transformational leadership, employee development, diversity management, and result-based performance management, HRM caan create an effective work environment and ensure that the organization has a qualified and high- performing work team, so that it can face businnes challenges, improve competitiveness, and achieve long-term success.

The digital era has brought about a major transformation in the way organizations manage and utilize data. Data management is a key strategy in supporting decision-making based on accurate, fast, and relevant information. However, the rapid growth of data volume, diversity of sources, and complexity of data integration and security pose challenges in its management. These challenges include issues of data quality, inconsistency, duplication, and limitations in infrastructure and human resource capabilities. In addition, demands for compliance with regulations such as GDPR and the Personal Data Protection Act add to the complexity of ethical and responsible data management. On the other hand, technological developments such as big data analytics, artificial intelligence, the Internet of Things (IoT), and cloud computing present great opportunities to improve the efficiency and effectiveness of data management processes. Organizations that are able to adopt a data-driven approach and apply good data governance principles will gain competitive advantage, accelerate innovation, and improve customer satisfaction. This article comprehensively discusses the challenges and opportunities in data management from a data management perspective, and presents a framework for building an adaptive and sustainable data management strategy in the digital era. With a literature analysis and case study approach, this article aims to provide conceptual and practical contributions for organizations that want to optimize the potential of data as a strategic asset.

Education is a crucial process in shaping character and developing students' potential holistically, including the religious aspect, which is essential to instill from an early age. This study is motivated by the importance of educational management in systematically implementing religious character formation, particularly at Raudhatul Athfal Pesantren Ilmu Quran (PIQ) Sangatta Utara. The purpose of this research is to identify students' religious character, the implementation of educational management, and the challenges faced in forming religious character at RA PIQ. This study uses a descriptive qualitative approach with data collection techniques including observation, interviews, and documentation. The informants in this study were the principal and teachers at RA PIQ. The data analysis technique used is the Miles and Huberman model, which includes data reduction, data display, and verification. The findings indicate that religious character formation is carried out systematically through collaboration between the school and parents, using learning approaches, routine practices, and extracurricular programs. The implementation of management is based on the theories of Mazmanian and Sebastier as well as Nawawi's concept, integrated with the Merdeka Curriculum and the Pancasila Student Profile Strengthening Project (P5). Despite challenges, active parental involvement and teacher diversity serve as key supporting factors.

This study examines various proactive and reactive classroom management strategies and approaches to create a conducive learning environment. Effective classroom management is crucial for minimizing disruptions, enhancing student engagement, and supporting their academic and socio-emotional development. The literature review covers preventive measures such as establishing clear expectations and routines, building positive teacher-student relationships, and creating physically and emotionally safe learning spaces. Additionally, reactive strategies for addressing disruptive behaviors—including verbal and non-verbal interventions, conflict resolution, and de-escalation techniques—are discussed. The study emphasizes the importance of consistent, fair, and culturally responsive approaches tailored to student diversity and needs. The analysis reveals that the effectiveness of approaches such as authoritative, democratic, and behavioral modification varies depending on the context, with recommendations to flexibly combine multiple methods. Challenges like student heterogeneity, limited facilities, and teacher preparedness are identified, along with innovative solutions such as differentiated instruction and technology integration.

This study examines various proactive and reactive classroom management strategies and approaches to create a conducive learning environment. Effective classroom management is crucial for minimizing disruptions, enhancing student engagement, and supporting their academic and socio-emotional development. The literature review covers preventive measures such as establishing clear expectations and routines, building positive teacher-student relationships, and creating physically and emotionally safe learning spaces. Additionally, reactive strategies for addressing disruptive behaviors—including verbal and non-verbal interventions, conflict resolution, and de-escalation techniques—are discussed. The study emphasizes the importance of consistent, fair, and culturally responsive approaches tailored to student diversity and needs. The analysis reveals that the effectiveness of approaches such as authoritative, democratic, and behavioral modification varies depending on the context, with recommendations to flexibly combine multiple methods. Challenges like student heterogeneity, limited facilities, and teacher preparedness are identified, along with innovative solutions such as differentiated instruction and technology integration.

The purpose of this study is to determine the effect of gender diversity, stock bonus compensation, and financial expertise of independent commissioners on earnings management in manufacturing companies in Indonesia for the period 2018-2022. This study uses secondary data obtained through the annual financial reports of manufacturing companies listed on the IDX for the period 2018-2022. This study is a quantitative study with sampling using the purposive sampling method and obtaining 135 research sample data. The analysis method used is multiple linear regression analysis using SPSS software version 27. The results of this study indicate that the Board of Directors Gender Diversity variable has a significant positive effect on earnings management. The Stock Bonus Compensation variable has a significant negative effect on earnings management. Meanwhile, the Independent Commissioner Financial Expertise variable has a positive but insignificant effect on earnings management.

The strategy of developing tourism in Gunung Anyar Mangrove Botanical Garden in improving the sustainability of the ecosystem and the economy of SMEs in Surabaya, East Java has been carried out well by the mangrove tourism manager. The manager of the Gunung Anyar Mangrove Botanical Garden continues to make efforts to develop the area sustainably, including by increasing the diversity of the mangrove ecosystem and empowering Micro, Small and Medium Enterprises (MSMEs) who are active in tourism activities. This study examines the strategies implemented in the management of the Gunung Anyar Mangrove Botanical Garden, especially related to the preservation of the mangrove ecosystem and the role of MSMEs in attracting visitors. The purpose of this study was to identify the strategy for developing the tourism ecosystem in the Gunung Anyar Mangrove Botanical Garden in the future and to analyze the role of MSMEs in increasing the number of tourists visiting their business locations. The results of the study showed that the strategy for developing tourism in the Gunung Anyar Mangrove Botanical Garden utilizes the advantages it has to maximize existing opportunities, while overcoming shortcomings and facing emerging challenges in order to support the sustainability of the mangrove ecosystem and increasing the role of MSMEs in attracting tourists.

This study aims to analyze the role of classroom management and classroom arrangement in improving the effectiveness of the teaching and learning process, especially in the context of the Character Education Strengthening Program (PPK). The research method used is descriptive qualitative with the research location at SD Negeri 1 Wonosobo, Central Java. Participants included teachers, principals, and students. The results of the study indicate that flexible and conducive classroom arrangements, such as the arrangement of tables and chairs according to learning activities, as well as physical factors such as good lighting and ventilation, can improve student focus and collaboration. Effective classroom management, including careful planning, clear communication, and an inclusive approach, has been shown to create a positive learning climate and increase student motivation and achievement. Obstacles such as limited facilities and diversity of student characters can be overcome through a democratic approach, teacher training, and collaboration with parents. Integration of character values in PPK through class agreements and teacher role models also strengthens student character formation. The conclusion of this study emphasizes the importance of synergy between classroom arrangements, classroom management, and PPK to create a holistic and effective learning environment.

Lake Sentani is an important ecosystem icon in Papua Province and plays a role in supporting social, economic, and ecological activities for the local community. Based on the Jayapura Regency Spatial Plan (RTRW) 2008-2028, Lake Sentani is categorized as a leading tourist attraction and main destination in Jayapura. This lake has great ecotourism potential, not only because of its natural charm, but also because of the aesthetic value of the historical heritage and the diversity of fauna found in the area. Ecotourism development can support conservation efforts while providing a significant direct economic impact on the local community, by considering three important aspects in its management, namely ecological, economic, and resource aspects. Sustainable ecotourism development in Lake Sentani will affect the interaction between the local community and the tourist area. This research was conducted in the Lake Sentani tourist destination area, Jayapura Regency, from April to May 2025. Data were obtained by conducting direct observations in the field, collecting documentation, distributing questionnaires, and conducting interviews to collect information about nature-based tourist attractions, supporting facilities, as well as community views and visitor interests. The data obtained were then analyzed using the SWOT approach to develop a strategic plan to advance ecotourism in the Lake Sentani area. Findings from the analysis indicate that the most appropriate strategy to implement is the SO (strengths and opportunities) strategy, on the grounds that the available ecotourism resources have great opportunities but have not been fully optimized.

Tourism is one of the strategic fields to obtain foreign exchange and support national and regional development. Indonesia has a rich diversity of tourist destinations, spread across the country. One of the regions famous for its beautiful and attractive tourist destinations is East Manggarai Regency, East Nusa Tenggara Province (NTT). This regency has various tourist destinations that attract attention and have unique characteristics. Currently, the focus of the community, particularly the people of East Manggarai Regency, is on the Watu Pajung Beach and Rana Tonjong Lake tourist destinations in Nanga Mbaur and Nanga Mbaling villages, Sambi Rampas sub-district. Considering its potential to increase regional income, this destination is specifically regulated through the East Manggarai Regency Regional Regulation Number 7 of 2016 concerning the management of the Watu Pajung Beach and Rana Tonjong Lake tourism area.This research uses empirical juridical methods, collecting data through interviews, observations, and literature studies. The results of the study show that the implementation of the function of the East Manggarai Regency Tourism Office has shown an increase, but it is not yet optimal. Based on field experience and information obtained, the researcher can provide suggestions and input, namely: The Tourism Office must be more serious in overcoming the obstacles of managing the Watu Pajung Beach and Rana Tonjong Lake tourism to achieve optimal results, and the Local Government supports with larger budget assistance so that the management of tourist destinations is smoother.

This study highlights the paradigmatic shift in human resource management (HRM) in response to the complexities of globalization. Globalization has not only expanded the geographical scope of business but also reconfigured demands for competencies, technology, and cultural dynamics within organizations. Using the systematic literature review (SLR) method, this article examines adaptive HRM strategies focused on three pillars: (1) developing global competencies through cross-cultural training and digital literacy, (2) integrating technologies such as artificial intelligence (AI) in recruitment and performance evaluation, and (3) managing cultural diversity to create an inclusive work ecosystem. Analytical findings reveal that organizations with holistic HRM approaches combining strategic agility, investment in employee upskilling, and data-driven systems tend to excel in mitigating risks of global market disruptions. Critical insights emphasize that success relies not only on technology adoption but also on managerial capabilities to address cultural conflicts and facilitate cross-border collaboration. The research concludes that strategic HRM serves as a driver of organizational innovation and sustainability, with practical recommendations for companies to develop evidence-based HRM frameworks aligned with global trends.