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This qualitative literature review synthesizes contemporary research on how dual-class share structures shape agency costs, voting divergence, and corporate governance outcomes. The review finds that disproportionate voting rights increase managerial entrenchment risks and weaken shareholder oversight, thereby amplifying agency costs across diverse institutional settings. However, governance safeguards particularly time bound and event-based sunset clauses emerge as effective mechanisms for moderating the long-term risks of control disproportionality. While dual class firms may benefit from strategic insulation that fosters innovation and long-term value creation, the absence of sunset provisions is consistently associated with reduced firm valuation, diminished accountability, and persistent divergence between control and ownership. Overall, this synthesis highlights that dual-class structures are not universally harmful, but their sustainability depends on the presence of robust governance constraints designed to restore alignment over time.

Reproductive health is an aspect of health that still requires serious attention, particularly for women of reproductive age. Polycystic Ovary Syndrome (PCOS) is a hormonal disorder with a prevalence of 3.4% among women worldwide, yet it often goes undetected due to a lack of awareness. This community service activity aims to increase the knowledge of women of reproductive age regarding menstruation, PCOS, and the importance of early detection through an educational webinar titled “Hormone Talk: Exploring Menstruation, PCOS, and the Importance of Early Detection.” The event was held online via the Zoom Meeting platform on December 13, 2025, and was attended by over 100 participants, the majority of whom were female students. The evaluation method utilized pre-tests and post-tests analyzed using a Dependent T-test. The results showed a significant increase in the average knowledge score from 64.78 (pre-test) to 79.67 (post-test), with a difference of 14.89 points and a p-value of 0.000. This demonstrates that reproductive health educational webinars are effective in enhancing participants’ knowledge. It is hoped that this activity can serve as a model for sustainable digital-based health promotion interventions in efforts to improve reproductive health literacy among Indonesian women.

This study examines eschatology within the framework of Catholic faith as a reflection of faith and hope of salvation, not merely as a depiction of the end times. The background highlights the need to avoid reducing eschatology to a sole event of judgment day, by emphasizing the close relationship between eschatology, Christology, and soteriology, as well as the role of faith in the daily life of Catholic believers. The aim of the study is to articulate eschatology as an integrative framework that connects faith, hope, love, sacraments, liturgy, and inculturation in the Church’s praxis, and to consolidate the active participation of the faithful in the Kingdom of God, which has been initiated but not yet completed. The research method is descriptive-analytical literature review, comparing the views of experts, the Church Magisterium, and contemporary liturgical and theological documents to construct a comprehensive theoretical framework. The main findings indicate that Catholic eschatology functions as a moral and spiritual engine: (1) it integrates the “already and not yet” in the experience of faith; (2) it links eschatological hope with the actions of love, justice, and social liberation; (3) it bridges private faith with sacramental practice and inculturation. Theological and pastoral implications include strengthening faith formation, participation in liturgy, and an imaginative response to present-day social and environmental challenges. This narrative affirms a living, inclusive, and relevant eschatology for the Church’s life of faith in the contemporary era.

This community service activity aims to enhance public understanding of the role of infrastructure in supporting quality of life, particularly through the utilization of the Sub PPKBD Tambakkemerakan Community Hall in Krian as a social and educational space. The method used is Participatory Action Research (PAR), which emphasizes active community involvement in every stage of the activity, from problem identification to program implementation. The activities were carried out through a series of events that combined elements of togetherness, religiosity, and education, such as communal iftar (breaking the fast), congregational prayers, and an offline webinar featuring student speakers.The results indicate an improvement in community understanding of the importance of utilizing social infrastructure not only as a gathering place but also as a medium for learning and empowerment. In addition, the activity strengthened social interaction, increased community solidarity, and encouraged active participation in utilizing available facilities more productively. Despite several challenges, such as time constraints and differences in participants’ levels of understanding, the activity overall had a positive impact in promoting the optimization of social infrastructure functions. Therefore, the continuation of similar programs is necessary to support sustainable improvements in community quality of life.

This community service activity aims to enhance public understanding of the role of infrastructure in supporting quality of life, particularly through the utilization of the Sub PPKBD Tambakkemerakan Community Hall in Krian as a social and educational space. The method used is Participatory Action Research (PAR), which emphasizes active community involvement in every stage of the activity, from problem identification to program implementation. The activities were carried out through a series of events that combined elements of togetherness, religiosity, and education, such as communal iftar (breaking the fast), congregational prayers, and an offline webinar featuring student speakers.The results indicate an improvement in community understanding of the importance of utilizing social infrastructure not only as a gathering place but also as a medium for learning and empowerment. In addition, the activity strengthened social interaction, increased community solidarity, and encouraged active participation in utilizing available facilities more productively. Despite several challenges, such as time constraints and differences in participants’ levels of understanding, the activity overall had a positive impact in promoting the optimization of social infrastructure functions. Therefore, the continuation of similar programs is necessary to support sustainable improvements in community quality of life.

This study aims to examine the differences in stock prices before and after the Palestine-Israel ceasefire event in fast-food restaurant companies,  Pizza Hut and KFC. International-scale events may influence investor perceptions, as reflected in stock price movements in the capital market. This study employs a comparative quantitative approach using stock price data collected over 30 days before and 30 days after the ceasefire event. The analyzed data consist of secondary data processed through descriptive statistics, normality tests, and hypothesis testing. The findings indicate that the average stock price of PZZA increased after the event, whereas FAST experienced a decline in its average stock price. These results reveal differences in stock prices between the periods before and after the ceasefire event in both companies. The findings further suggest that geopolitical events are associated with changes in stock prices in the fast-food restaurant industry, although market responses differ across companies. Therefore, future studies are recommended to expand the scope of research objects and extend the observation period to obtain a more comprehensive understanding of market responses to international events.

Micro, Small, and Medium Enterprises (MSMEs) play a crucial role in supporting local and national economic development, particularly through employment generation and income distribution. Seasonal religious events such as Ramadan significantly influence consumption patterns and market dynamics, creating both opportunities and challenges for MSMEs. This study aims to analyze the implementation of the “Seri Ramadhan” phenomenon within the strategic management practices of MSMEs in Martapura, focusing on the periods before and after Ramadan. The research employed a qualitative descriptive approach with field study methods. Data were collected through in-depth interviews, direct observation, and documentation involving selected MSME actors in the culinary, fashion, and retail sectors. The findings indicate that prior to Ramadan, MSMEs emphasize strategic planning through product innovation, stock preparation, promotional intensification, and operational adjustments. After Ramadan, they conduct performance evaluations, inventory control, and strategic realignment to maintain business sustainability. The study highlights that Ramadan is not merely a short-term sales opportunity but also a strategic momentum integrated into broader business planning cycles. The implications suggest that adaptive and cyclical strategic management enhances MSME resilience and competitive advantage in seasonal markets.

This activity focuses on directing class XI students at SMA N 1 Cepogo in the way of forming offline and online business entities. In addition, this activity aims to channel information and knowledge about the forms of offline and online business entities, the characteristics of offline and online business entities and also basic principles to examples of offline and online business entity forms, this aims to help the students at SMA N 1 Cepogo in building small-scale businesses. Through this community service activity, it is hoped that class XI students at SMA N 1 Cepogo will get an overview of how to do business properly and correctly. The method applied in this community service includes direct socialization to the students of class XI at SMA N 1 Cepogo regarding the knowledge of offline and online business entity forms, with stages of explanation about the definition, characteristics, principles, similarities and differences as well as examples/implementation of the aforementioned offline and online business entity forms, and the implementation of the community service activity. This socialization event received a positive response from the school, especially from the students, because it provides understanding and knowledge related to the forms of offline and online business entities which can help them to build business spirits (entrepreneurship spirit) as well as providing positive and beneficial activities for them.

This activity focuses on directing class XI students at SMA N 1 Cepogo in the way of forming offline and online business entities. In addition, this activity aims to channel information and knowledge about the forms of offline and online business entities, the characteristics of offline and online business entities and also basic principles to examples of offline and online business entity forms, this aims to help the students at SMA N 1 Cepogo in building small-scale businesses. Through this community service activity, it is hoped that class XI students at SMA N 1 Cepogo will get an overview of how to do business properly and correctly. The method applied in this community service includes direct socialization to the students of class XI at SMA N 1 Cepogo regarding the knowledge of offline and online business entity forms, with stages of explanation about the definition, characteristics, principles, similarities and differences as well as examples/implementation of the aforementioned offline and online business entity forms, and the implementation of the community service activity. This socialization event received a positive response from the school, especially from the students, because it provides understanding and knowledge related to the forms of offline and online business entities which can help them to build business spirits (entrepreneurship spirit) as well as providing positive and beneficial activities for them.

This study aims to analyze the use of digital media in the form of infographics to improve student learning outcomes in history lessons, specifically regarding the events of the national movement in the 11th grade students of SMA Muhammadiyah 07 Serbelawan in the 2024/2025 academic year. Along with technological advancements, the use of digital media is becoming increasingly popular in education as an alternative to improve student understanding and learning interest. One form of digital media used is infographics, which can simplify complex information into easier-to-understand information through engaging visual elements. The research method used was classroom action research (CAR), implemented in two cycles, with the stages of planning, implementation, observation, and reflection. The subjects of this study were 30 11th grade students of SMA Muhammadiyah 07 Serbelawan. Data collection techniques were conducted through tests, observations, and interviews. Data analysis was conducted using quantitative and qualitative descriptive analysis. The results showed that the use of infographics in history lessons can improve student understanding and learning interest. Improved student learning outcomes were evident in improved test scores after the use of infographics, as well as increased student active participation in class discussions. Furthermore, students also responded positively to the use of this digital media because infographics presented information in a more engaging and easy-to-understand manner. Based on the results of this study, it can be concluded that the use of digital media in the form of infographics can be effective in improving students' history learning outcomes, particularly in understanding the material on the national movement. Therefore, it is recommended that history teachers consider using infographics in their lessons to improve the quality of teaching and student learning outcomes.

Aceh Tamiang Regency is one of the regions in Aceh Province that is highly vulnerable to annual flooding due to river overflow and high rainfall intensity. Flood disasters often cause significant material and non-material losses, which are exacerbated by the limited public understanding of flood mitigation, early warning signs, and appropriate self-rescue procedures. This community service activity aims to increase public awareness, knowledge, and preparedness in facing flood threats through disaster mitigation socialization programs. The method applied in this activity includes participatory socialization, interactive discussions, and simulations of emergency response actions involving local communities, village officials, and volunteers. The program emphasizes recognizing early signs of flooding, understanding emergency evacuation routes, and improving coordination during disaster response. The results indicate a significant improvement in community knowledge regarding flood risks, early warning indicators, and emergency measures that should be taken before and during flooding events. Furthermore, the activity successfully strengthened coordination between village authorities and local volunteers in managing emergency response posts and distributing aid effectively. Through this socialization program, the community of Aceh Tamiang is expected to develop greater disaster resilience and preparedness. Increased awareness and coordinated response mechanisms are anticipated to minimize the adverse impacts of future flooding events, thereby reducing potential losses and enhancing community safety.

This study aims to describe the implementation of school promotion at SDI Technopreneur An Nadwah as an effort to increase the interest of prospective new students. The research employs a descriptive qualitative method with data collection techniques including observation, informal interviews, and document analysis. The results show that the basic concept of SDI Technopreneur An Nadwah is based on the national curriculum integrated with technopreneurship programs, tahfiz, and the cultivation of Islamic character habits. The promotional strategies used include publication through social media, school branding programs, collaboration with PAUD/TK institutions, open house activities, and the distribution of printed media. Promotional implementation is carried out in a structured manner through the creation of digital content, the organization of public events, and the provision of digital-based PPDB (new student admission) information services. The obstacles encountered include limited promotional human resources, content consistency, and competition among schools; however, these can be addressed through the formation of a dedicated promotion team, strengthening the school’s flagship content, and optimizing digital media. This study concludes that effective school promotion can enhance institutional visibility and attract the interest of prospective new students more optimally.

This study aims to analyze the reaction of the Indonesian capital market to the announcement of Donald Trump’s import tariff policy using an event study approach. Market reactions are measured through abnormal return and trading volume activity of exporting companies listed on the Indonesia Stock Exchange (IDX), with an event window of three trading days before and three trading days after the initial tariff announcement on April 2, 2025 and the revised tariff announcement on July 15, 2025. This study employs secondary data in the form of daily stock prices and trading volumes, analyzed using descriptive statistics, normality tests, and the Wilcoxon Signed Rank Test. The results indicate that the Indonesian capital market reacts to the announcement of Donald Trump’s import tariff policy, as reflected by differences in abnormal return and trading volume activity before and after the announcements, thereby supporting signaling theory and the semi-strong form of market efficiency.

The Community Service Program (PkM) focused on mentoring storytelling competitions was implemented as an effort to improve students' competence in the art of storytelling, while also supporting their preparation for the FLS3N event. The activity was designed through a series of training sessions that included understanding the concept of storytelling, examples of storytelling practices, hands-on practice, and periodic evaluations. During the mentoring process, students showed progress in terms of story mastery, intonation, expression, and confidence. The approach used encouraged active participation so that participants were able to improve their storytelling techniques based on the feedback provided. The results of this activity show that structured and continuous training can improve students' readiness to present stories in a more communicative and interesting manner in upcoming competitions.

This study employed a descriptive qualitative approach using a case study design to explore the psychological impacts of traffic accidents on victims. Data were collected through semi-structured interviews and direct observation, then analyzed using thematic analysis techniques. The findings indicate that the main trauma-related symptoms include intense negative thoughts or emotions, such as sudden fear, nausea, and mood changes characterized by increased sadness and irritability. Additionally, sleep disturbances were observed, including vivid nightmares, flashbacks when attempting to sleep, and physical reactions such as heart palpitations. Avoidance behaviors were also noted, such as avoiding the accident location, rarely leaving the house, and avoiding conversations related to the accident. Traffic accidents are sudden, unexpected events that can cause not only physical injuries but also profound psychological impacts, including fear, excessive anxiety, nightmares, and symptoms of post-traumatic stress disorder (PTSD). If left untreated, these psychological disorders may interfere with daily functioning and significantly reduce the quality of life of the victims, making early intervention crucial for recovery.

The Community Service (PkM) activity aimed to enhance the capacity of civil society to conduct effective public oversight of the East Lombok Regency Regional Revenue and Expenditure Budget (APBD) for fiscal year 2025. The “Budget School” program, organized by the Pimpinan Daerah Pemuda Muhammadiyah in collaboration with the Indonesian Forum for Budget Transparency (FITRA) NTB and ITSKes Muhammadiyah Selong, provided participants with a comprehensive and critical analysis of the regional budget structure and allocation patterns. The key findings highlighted notable fiscal inefficiencies, particularly the disproportionately high allocation for Employee Spending (Belanja Pegawai), which indicates an urgent need for budget reallocation toward increasing Capital Expenditure (Belanja Modal). Such realignment is essential to accelerate infrastructure development, enhance public service delivery, and ensure broader socio-economic benefits for the community. The event, conducted on September 25, 2025, successfully improved fiscal literacy among youth and civil society actors by strengthening their understanding of fiscal governance and legal oversight mechanisms. Overall, the activity fostered collective awareness and encouraged active participation in promoting sustainable, transparent, and efficient regional financial management.

Schools serve as environments where children receive a formal education. In addition to serving as educational institutions, schools can also pose a risk for spreading diseases. Diarrhea accounts for up to 65% of deaths, while other illnesses contribute to 26%. Healthy and clean living practices involve initiatives to offer learning experiences or establish environments for individuals, families, groups, and communities by facilitating communication, sharing information, and arranging educational opportunities to enhance knowledge, attitudes, and actions. This community service seeks to impart knowledge and awareness of clean and healthy living habits to Sekolah Dsar children, enabling them to incorporate these practices into their everyday lives. This community service is conducted through counseling delivered via lectures, interactive discussions, and simulations utilizing LCD media and instructional materials. The event was successful, and everyone involved was excited about this service project.

Elderly people are individuals aged 60 and over who have equal rights in community life. The emotional state of the elderly is a psychological state that encompasses the ability to think, feel, and act, as manifested through behavior. To stabilize the emotions of the elderly, cadres and their families must have an adequate level of emotional intelligence. One non-pharmacological approach currently being studied is the Spiritual Emotional Freedom Technique (SEFT), an emotional healing method that combines spiritual elements, positive affirmations, and stimulation of the body's meridian points. SEFT is believed to reduce psychological stress that contributes to high blood pressure. This therapy is easy to learn, can be performed independently, and requires no special equipment, making it highly suitable for use in elderly communities with limited access to advanced medical services. At this event, counselors provided support in delivering material on Motivation and Prevention of Psychological Disorders in the Elderly using the SEFT. The purpose of this material is to provide motivation, reduce, and prevent psychological impacts. Participants benefited from the material, knowledge, and experience sharing, as well as solutions, resulting in a better understanding of motivation, reduction, and prevention of psychological impacts. This community service program was conducted with approximately 33 participants in the "Teratai" elderly group. It is hoped that this community service program will be beneficial and provide considerations for solutions and decisions, adding information and insight related to motivation, reduction, and prevention of psychological impacts.

This qualitative literature review examines how generative artificial intelligence (AI) competencies are cognitively transformed into digital social entrepreneurial intentions and social venture creation. Synthesizing recent interdisciplinary studies across artificial intelligence, entrepreneurial cognition, and social entrepreneurship, the review develops an integrative framework explaining the cognitive pathways linking AI adoption to social value–oriented digital entrepreneurship. Drawing on the Entrepreneurial Event Model and the Stimulus–Organism–Response perspective, the findings reveal that generative AI acts as a cognitive stimulus that enhances opportunity recognition, creative problem-solving, perceived feasibility, and perceived desirability of social ventures. The review further identifies key cognitive mechanisms through which AI competencies support ideation, opportunity evaluation, resource mobilization, and early-stage scaling of digital social enterprises. By positioning generative AI as a form of cognitive infrastructure rather than a mere technological tool, this study advances theoretical understanding of AI-enabled social entrepreneurship and offers insights for entrepreneurship education, policy design, and inclusive digital innovation ecosystems

Each country has different holiday policies, but the number of holidays in Indonesia is quite large, which impacts uncertainty for investors when buying or selling shares. These events can cause market anomalies or irregular market conditions and produce abnormal returns at certain times, known as the holiday effect. This study uses a quantitative descriptive method with an event study approach, data collection is carried out using documentation and literature methods. The data used are secondary data in the form of the Jakarta Composite Index (JCI), the LQ45 Index, and the Jakarta Islamic Index (JII) from the official website of the Indonesia Stock Exchange (IDX). Exchange rate data is taken from the official website of Bank Indonesia. The population of this study is every company listed on the IDX, while the data used are JCI, LQ45, and JII data 6 days before and 6 days after the Eid al-Fitr holiday and regular trading days from 2011-2025. The results of the study show that there is no significant difference in the JCI, LQ45 Index, or JII before and after the Eid al-Fitr holiday, so there is no holiday effect. These results indicate that all three indices reflect a market that tends to be efficient and stable in responding to seasonal events. Furthermore, the Rupiah exchange rate had a negative but significant effect on the Jakarta Composite Index (JCI). The Rupiah exchange rate had a negative but insignificant effect on the JII before and after the Eid al-Fitr holiday. The Rupiah exchange rate had a positive but insignificant effect on the LQ45 Index before and after the Eid al-Fitr holiday.