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This study aims to analyze the effect of intellectual capital and profitability on firm value in manufacturing companies in the food and beverage sub-sector listed on the Indonesia Stock Exchange (IDX) during the 2020-2023 period. Intellectual capital is measured using the Value Added Intellectual Coefficient (VAIC) method, which consists of three components: Value Added Capital Employed (VACA), Value Added Human Capital (VAHU), and Structural Capital Value Added (STVA). Meanwhile, profitability is proxied by Return on Assets (ROA). This study uses a quantitative approach with purposive sampling, resulting in 59 companies as research samples. After data screening and the removal of outliers, the number of observations analyzed was 138. The data were analyzed using multiple linear regression with SPSS software. The results of the study show that intellectual capital does not have a significant effect on firm value. This finding indicates that the management and disclosure of intellectual assets in food and beverage companies have not been able to improve investors' perception of the company’s market value. On the other hand, profitability has a positive and significant effect on firm value. This means that the higher the profitability, the higher the firm value, as reflected in investor confidence. This study emphasizes that conventional financial indicators remain the main focus of investors, while the role of intellectual capital has not yet been fully considered as a strategic resource that can directly enhance firm value.

This article examines the legal consequences of a delayed notification of a share acquisition under Indonesian competition law, focusing on the case of PT X's takeover of PT Y. The central issue is PT X's failure to report the acquisition to the Commission for the Supervision of Business Competition (KPPU) within the mandated 30-day period, as stipulated by Law Number 5 of 1999 and its implementing regulation, Government Regulation Number 57 of 2010. The notification was submitted with a significant delay of 2,023 days, a clear violation of the statutory requirements. As a result of this non-compliance, the KPPU, through its Decision No. 31/KPPU-M/2020, imposed an administrative fine on PT X amounting to   IDR 1,050,000,000.00 (one billion fifty million rupiah). Beyond the direct financial penalty, the violation led to severe indirect repercussions, including significant    reputational damage, which threatened to erode investor confidence and disrupt existing business relationships. The KPPU's firm and consistent enforcement in this case highlights the critical function of the post-merger notification system in Indonesia as a preventative mechanism to assess transactions that could lead to excessive market concentration. The decision underscores the legal principles of     transparency, fairness, and accountability that underpin Indonesian competition law. This case serves as a powerful deterrent, signaling to all business actors that non-compliance will not be tolerated. Ultimately, such rigorous enforcement is crucial for fostering a culture of legal adherence, maintaining market integrity, and building a more transparent and competitive business ecosystem that supports sustainable economic growth in Indonesia.

Successful pollination in oil palm depends heavily on the availability of Elaeidobius kamerunicus pollinator insects that require anthesis male flowers as habitat and food sources. This study aimed to analyze the relationship between anthesis male flower availability on E. kamerunicus beetle population and its impact on parthenocarpy bunch formation at PT. Graha Inti Jaya, Central Kalimantan. Observational method with descriptive and correlational approaches was conducted on 484.57 hectares of oil palm plants varieties Socfindo and Lonsum planted in 2007-2008 during February-July 2025 period. Data collection included anthesis male flower census, beetle population monitoring using yellow traps, and parthenocarpy bunch analysis from mill sorting. Data analysis used linear regression, Pearson correlation, and two-way ANOVA with 95% confidence level. Results showed significant relationship between anthesis male flower availability and E. kamerunicus beetle population (R² = 0.728, p < 0.05), where each unit increase of anthesis male flower increased beetle population by 2,667 individuals per hectare. However, relationship between beetle population and parthenocarpy bunches was not significant (R² = 0.114, p > 0.05), indicating complexity of pollination factors. Variety and planting year differences showed no significant effect. This study recommends maintaining anthesis male flower availability >5% per hectare for optimal natural pollinator beetle population.

The Children’s Reading and Learning Corner program is a community service activity implemented by Group 7 of the Community Service Program (KKN) from Universitas 17 Agustus 1945 Jakarta in Kalibaru Subdistrict, North Jakarta. This program was designed to address the challenge of low reading interest and the limited access to learning facilities among children in the local community. The main target of the activity was children aged 5–8 years, with the objective of increasing reading interest, strengthening basic cognitive skills, and fostering positive learning habits from an early age. The program was carried out through interactive learning methods with a thematic approach, combined with group discussions, question-and-answer sessions, shared reading, and simple practices that encouraged active participation. The learning materials covered Basic Mathematics, Indonesian Language, and General Knowledge, all adjusted to the children’s comprehension levels. In addition, a coloring competition was held to foster creativity, train fine motor skills, and create a fun and engaging learning atmosphere. Evaluation results indicated a significant improvement in children’s enthusiasm for learning, better understanding of the provided materials, and more active involvement during the sessions. The children also demonstrated increased self-confidence, particularly when asked to read aloud or answer questions in front of their peers. Furthermore, the provision of a bookshelf in the community hall became a strategic step to establish a sustainable reading space that could be used outside of program hours. Overall, the program successfully achieved its intended goals and is considered feasible to be expanded to other areas. Additional support in the form of a wider collection of books, more creative learning media, and consistent community involvement will be key factors in ensuring the sustainability and long-term impact of the program.

This Community Service Program aims to strengthen the basic English language skills of children aged 5-12 in RW 03 Kalibaru, Cilincing, North Jakarta. Initial observations revealed low vocabulary mastery and a lack of confidence in communication among these children. With foreign language literacy rates for primary school-aged children in coastal North Jakarta at only 27.5%, non-formal educational intervention is crucial to support their school learning. As part of a university community service program (KKN), this initiative was carried out over three meetings with 30 children. The method used was Participatory Action Research (PAR), which emphasizes active collaboration between program facilitators and the community. The program's implementation included introducing basic materials such as the alphabet, numbers, colors, and vocabulary related to animals and family members, as well as practicing simple conversations like self-introductions and greetings. The learning methods applied were highly interactive, integrating educational games, songs, visualization, and role-playing. The evaluation, using pre-test and post-test instruments, showed a significant improvement in the participants' understanding. The average initial score increased sharply from 68.5 to 85.7, representing a 17.2-point or approximately 25% increase. This improvement proves the effectiveness of the interactive methods used in strengthening material mastery. Furthermore, the program successfully fostered an inclusive and enjoyable learning environment. A social change was observed in the form of increased self-confidence among the children when using English, a willingness to speak in front of their friends, and positive interactions among participants. Overall, this program not only succeeded in enhancing basic English skills but also fostered social transformation through increased confidence and positive interaction. Although challenges such as varying levels of understanding and limited learning media were encountered.

Competition in the job market has been increasing every year, demanding high-quality human resources who are capable of adapting to rapid changes in the era of Industry 5.0. However, recent findings indicate that many graduates, particularly those from the class of 2024, still lack sufficient work readiness, contributing to a relatively low work readiness rate in Indonesia. Work readiness is a crucial attribute that determines the extent to which graduates can transition smoothly from academic settings into professional environments. One of the psychological constructs believed to influence this readiness is the Adversity Quotient (AQ), which reflects an individual’s ability to withstand, adapt, and grow in the face of challenges and difficulties. The purpose of this research is to analyze the relationship between adversity quotient and work readiness among 174 final-year students of the Psychology Faculty at Universitas Negeri Padang. This study employed a quantitative research design with a purposive sampling technique. The Work Readiness variable was measured using a scale developed by the researcher based on Caballero et al. (2011), while the Adversity Quotient was measured using the adapted Adversity Response Profile scale from Stoltz (2000). Based on the results of product moment correlation analysis, findings show that the adversity quotient has a strong and positive correlation (r = 0.691) with work readiness. These results highlight the importance of strengthening resilience and adversity management skills to ensure that students are better prepared to enter the workforce with confidence and competence.

In this study, which began with an initial speaking score of 60.5, the main objective was to enhance students’ English-speaking skills through structured dialogue by applying Problem-Based Learning (PBL). The research was conducted using a Collaborative Classroom Action Research approach, which followed four key stages: planning, action, observation, and reflection. These stages were carried out in distinct cycles, with each cycle consisting of two meetings. Data were collected through several instruments, including structured dialogue tasks to measure speaking performance, questionnaires to evaluate students’ perceptions of PBL practice, and field notes to capture classroom dynamics. The participants of this study were fourth-semester students of the D3 English Study Program at the State Polytechnic. The findings indicated a significant improvement in students’ English-speaking performance across the two cycles. In Cycle I, the total score achieved was 1,500, with an average of 75 and a success percentage of 70%. In Cycle II, the total score increased to 1,700, with an average of 85 and a success percentage of 90%. This shows a substantial enhancement not only in terms of numerical achievement but also in students’ active engagement and confidence during structured dialogue activities. Furthermore, the effectiveness of the PBL approach in facilitating learning also improved notably. In Cycle I, the average effectiveness score was 6.4, while in Cycle II, it rose to 9.4. These findings suggest that integrating structured dialogue with PBL provides an effective strategy to foster students’ speaking proficiency. It also highlights the potential of collaborative classroom action research in promoting reflective teaching practices and sustained learning improvement.

The purpose of this research is to analyze the effect of investment and firm growth on the improvement of firm value, with profitability serving as a mediating factor. This study employs a quantitative research design using secondary data obtained from the Indonesia Stock Exchange (IDX). The population includes infrastructure sector companies listed on the IDX from 2021 to 2023, and purposive sampling was applied to select 29 companies, yielding a total of 87 firm-year observations. Path analysis with SPSS software was used to test the hypotheses and examine both direct and indirect relationships among the variables. The findings reveal that investment has a significant positive impact on firm value, indicating that firms with higher levels of investment tend to enhance their market valuation. Similarly, firm growth contributes positively to firm value, suggesting that sustainable expansion fosters greater investor confidence. Moreover, profitability is proven to mediate the relationship between investment and firm value, showing that the benefits of investment are maximized when they lead to improved profitability. Profitability also significantly mediates the relationship between firm growth and firm value, underscoring its role as a key driver in translating growth strategies into shareholder value. These results highlight the importance of profitability as a strategic element in strengthening firm value. Practically, the study suggests that managers should prioritize profitable investments and sustainable growth strategies to maximize firm value, while investors may consider profitability as a central indicator when evaluating firm performance.

Based on data from the South Nias District Health Office, the number of hypertension cases at Bawomataluo Public Health Center increased steadily from 2022 to 2024. This condition posed a high risk of leading to severe complications such as heart disease, stroke, kidney failure, and damage to other organs. This study aimed to examine the factors influencing compliance with blood pressure control among hypertensive patients within the working area of Bawomataluo Public Health Center in the year 2025. This research employed a quantitative method using an analytic survey design with a cross-sectional approach. The population consisted of 185 individuals who had been diagnosed with hypertension over the past six months (from July to December 2024). A purposive sampling technique was used to select 127 participants. Data analysis included univariate, bivariate, and multivariate analyses. Using logistic regression with the forward method, the results showed that knowledge had a significance value of 0.002 with an Exp(B) of 5.680; family support had a significance value of 0.000 with an Exp(B) of 6.740; motivation had a significance value of 0.000 with an Exp(B) of 6.947; and self-confidence had a significance value of 0.001 with an Exp(B) of 5.706. Among these, motivation was identified as the most dominant factor due to having the highest odds ratio (Exp(B)). The findings indicated that knowledge, family support, motivation, and self-confidence significantly affected compliance with blood pressure control among hypertensive patients at Bawomataluo Public Health Center. Motivation emerged as the most influential factor. It was recommended that the health center actively provide support and encouragement to patients suffering from hypertension.

Conventional robotic surgical systems, while offering enhanced dexterity and 3D visualization, suffer from a critical limitation: the absence of tactile sensation. This sensory disconnect can lead to inadvertent tissue damage from excessive force application and complicates delicate maneuvers that rely on the surgeon's sense of touch. This research proposes and validates a novel surgical robotic system architecture designed to bridge this sensory gap by integrating high-fidelity 3D visual input with accurate, real-time force feedback from tactile sensors mounted on the end-effector. To rigorously evaluate this innovation, a structured comparative methodology was employed. A cohort of surgeons performed standardized surgical tasks, including suturing and tissue manipulation, on realistic soft-tissue phantoms. The performance of a conventional (visual-only) system was benchmarked against that of the proposed (visual-haptic) system. A comprehensive dataset was collected, which included objective metrics such as task completion time, precision deviation from the ideal tool path, and the magnitude of applied forces. Concurrently, subjective evaluations from the participating surgeons were gathered to assess perceived control, cognitive workload, and overall task confidence. The test data revealed statistically significant improvements when using the visual-haptic system. Participants not only completed tasks with greater speed and accuracy but also applied considerably lower and more consistent forces. The analysis underscores that haptic feedback, enabled by advanced sensor fusion, not only restores a crucial 'sense of touch' to the surgeon but also reduces the incidence of excessive force application, potentially minimizing tissue trauma and improving patient recovery. These findings confirm the hypothesis that haptic-visual integration constitutes a new paradigm in robotic surgery, shifting the paradigm from purely visual guidance to a more intuitive, multi-sensory surgical experience. This study also discusses future challenges and opportunities, including the potential for AI-driven partial autonomy, such as creating virtual safety boundaries or automating sub-tasks, and the development of next-generation sensor technologies to further enhance clinical outcomes.

This community service program was carried out by students of Universitas Pelita Bangsa in Karangsetia Village, Karang Bahagia District, Bekasi Regency, as a concrete effort to strengthen the capacity of micro, small, and medium enterprises (MSMEs) in facing the challenges of digitalization. MSMEs in this area still encounter various obstacles, such as the absence of formal business legality, limited understanding of branding strategies, and minimal utilization of digital technology for both marketing and payment systems. These conditions have weakened business competitiveness and hindered the growth of local enterprises. The program focused on three interrelated aspects: legal compliance, brand development, and digital adoption. Business legality was facilitated through the issuance of the Business Identification Number (NIB), which provides legal certainty while granting access to government programs and financial institutions. Branding was strengthened by designing logos, banners, and simple promotional media to enhance business identity, professionalism, and consumer appeal. Digitalization was promoted through business registration on Google Maps to improve visibility, and the adoption of the Quick Response Code Indonesian Standard (QRIS) as a cashless payment method that is efficient, secure, and widely accepted. The methods employed included observation, socialization, mentoring, and participatory evaluation with business owners. The results demonstrated significant progress, as most MSMEs successfully obtained legal registration, adopted QRIS in daily transactions, registered their businesses on Google Maps, and developed clearer visual identities. This program had a positive impact by increasing entrepreneurial confidence, expanding market reach, and fostering awareness of the importance of digital transformation. Overall, the community service program contributed to strengthening the competitiveness, sustainability, and independence of MSMEs in Karangsetia Village, while supporting the development of the local economy.

This study aims to analyze students’ perceptions of foreign language learning and its impact on their readiness to enter the international job market. The research employed a descriptive qualitative method, collecting data through questionnaires distributed to 100 students from various study programs across multiple faculties. The study explored students’ experiences in learning foreign languages, including perceived challenges, motivations, and the effectiveness of teaching strategies applied in the classroom. The findings indicate that foreign language proficiency has a positive correlation with students’ confidence levels, especially when facing cross-border professional challenges, international collaboration, and communication with global stakeholders. Students reported that while foreign language learning at the university is generally effective, there are areas for improvement, particularly regarding the integration of real-world contexts, industry-specific vocabulary, and interactive practice opportunities. Furthermore, the study revealed that students value opportunities for cultural exposure, international internships, and collaboration with foreign peers as part of their learning experience. Based on these findings, universities are recommended to adopt strategies such as curriculum integration, practice-based teaching methods, interdisciplinary projects, and strengthening international partnerships to better prepare students for global employment. The study concludes that foreign language mastery is not only a linguistic skill but also an essential social, cultural, and professional capital that enhances graduates’ competitiveness in the global job market. Ultimately, developing comprehensive language skills, combined with intercultural competence, will equip students with the adaptability, confidence, and communication abilities required to thrive in diverse international work environments.

Background: Thesis or Final Assignment is a form of student work that has gone through learning various sciences, skills and knowledge in accordance with the established curriculum. Self-confidence is the ability to believe, understand, develop positive self-assessment in the desired behavior to achieve certain achievements. Meanwhile, intensity can be interpreted as a strength that shows a condition such as a strong or serious spirit that a person has in the form of attitudes or actions. Method: This research is a type of quantitative research with a cros sectional research design. Data collection was carried out using questionnaires. The number of respondents was 70 people using Probability Sampling Technique. The data obtained was processed statistically using the spearman test. Results: Based on the analysis results, it was found that of the 70 research respondents, most of the characteristics of the respondents were female (65.7%). Meanwhile, the research results showed that students with a high level of self-confidence (20.0%), had a very high level of self-confidence (80.0%). Respondents had a low intensity of reading the Koran, namely (1.4%), a moderate intensity of reading the Koran was (94.3%), while those in the high category were (4.3%). Conclution: From the results of this research, it can be concluded that students at the Faculty of Islamic Studies at the Sultan Agung Islamic University, Semarang, have proven that there is no strong relationship between the intensity of reading the Al-Quran and the level of self-confidence (p value > 0.05) using the Spearman test.

This research is a quantitative study with a descriptive correlational design using a cross-sectional approach. The purpose of this study was to determine the relationship between depression level and self-efficacy among patients with kidney failure treated in the internal medicine ward of RS QIM Batang. The sample consisted of 40 respondents selected using purposive sampling from the population of chronic kidney failure patients undergoing hemodialysis. The instruments used were the Hamilton Depression Rating Scale (HDRS) to measure depression and a 25-item self-efficacy questionnaire to assess patients’ confidence. Data analysis was performed using the Spearman Rank test. The results showed that most respondents were in the normal depression category (31.4%), while 24.8% experienced severe depression. Regarding self-efficacy, the majority of respondents were in the high category (43.8%). The Spearman Rank test revealed a correlation coefficient (rho) of -0.881 with a p-value of 0.000 (p < 0.05), indicating a very strong and statistically significant negative relationship between depression and self-efficacy. This means that the higher the patients’ self-efficacy, the lower their level of depression. The conclusion of this study is that there is a very strong and significant relationship between depression level and self-efficacy among patients with kidney failure treated in the internal medicine ward of RS QIM Batang.

The purpose of this study is to examine the extent to which parental democratic parenting style is related to students’ level of self-efficacy in completing their undergraduate thesis. Self-efficacy, or an individual’s belief in their ability to achieve specific goals, plays a crucial role in determining academic success, particularly in the thesis writing process. This research employed a quantitative approach with a cross-sectional design. The study involved a total of 141 student respondents, selected using a simple random sampling technique to ensure representativeness. The research instrument consisted of questionnaires designed to measure students’ perceptions of their parents’ parenting style and their self-efficacy levels regarding thesis completion. Data were analyzed using the Spearman Rank correlation test to identify the relationship between the independent and dependent variables. The results revealed that most respondents perceived their parents’ democratic parenting style as high, with 27 respondents (19.1%) categorized in this group. In addition, students’ self-efficacy levels were found to be predominantly high, with 132 respondents (93.6%). Statistical analysis showed a significant correlation between democratic parenting style and students’ self-efficacy in thesis completion, with a p-value of 0.001 (<0.05). The correlation coefficient was 0.289, indicating a moderate relationship. These findings suggest that democratic parenting, characterized by warmth, support, and open communication, plays an important role in shaping students’ confidence and belief in their ability to successfully complete academic tasks, particularly their undergraduate thesis. Thus, the study highlights the contribution of family environment as a supportive factor in enhancing students’ academic resilience and achievement.

Learning is a dynamic process involving interactions between students, educators, and learning resources in an environment designed to achieve a deep understanding of the material. One of the challenges often faced in education is learning difficulties, especially in subjects considered difficult such as Mathematics and English. Additional tutoring programs outside of class hours are a solution to help students overcome the academic difficulties they face. This study aims to evaluate the effectiveness of a tutoring program in addressing learning difficulties in Kedondong District, with a focus on Mathematics and English. This program involves students experiencing difficulty understanding the subject matter and provides intensive guidance using an interactive approach and the use of technology-based learning media, such as multimedia and educational quizzes, which make learning more engaging. The evaluation results show a significant increase in student understanding of the material, as well as positive changes in student motivation, independence, and self-confidence. This program not only successfully improves academic understanding but also fosters a higher enthusiasm for learning in students. Despite challenges, such as limited resources and differences in student understanding levels, this program is able to create a conducive learning environment. Therefore, it is hoped that this program can be replicated in other regions to improve the quality of education in a sustainable manner, by involving various parties, such as the government, educational institutions, and the community.

Cilegon City, located in Banten Province, is recognized as a vital industrial hub contributing to Indonesia's economic growth. However, the city's investment competitiveness still requires substantial enhancement to attract both domestic and foreign investors. This study focuses on developing a strategy to strengthen the investment competitiveness of Cilegon City, primarily through optimizing its industrial sectors and innovating public services. The research adopts a descriptive qualitative approach, using literature reviews, interviews, and observations of local policies and conditions to gather data. The findings suggest that improving investment competitiveness can be achieved through the development of industrial clusters, providing necessary supporting infrastructure, and enhancing public service efficiency, particularly through digitalization and innovations in the licensing process. Additionally, fostering collaboration between local governments, businesses, and the community is essential for creating a competitive and sustainable investment environment. Public service innovation, especially in streamlining the licensing process, increases transparency and builds investor confidence. The study concludes that with an integrated strategy, Cilegon City can transform into a top industrial investment destination with the potential to compete effectively on both national and international levels. This research highlights the importance of strategic planning, innovation, and collaborative efforts in positioning Cilegon as a globally competitive industrial center, enhancing its attractiveness to investors and contributing to economic development.

The spice industry faces significant challenges in maintaining product weight consistency as part of quality assurance and compliance with production standards. A case at PT X revealed that a newly installed filling machine produced deviations from the target weight of 50 grams, with hypothesis testing showing that out of 30 samples, 17 samples fell outside the  confidence interval. To mitigate this issue, this study proposes the development of a real-time data-driven Decision Support sistem (DSS) combined with statistical approaches. The methodology includes two-tailed hypothesis testing to detect weight deviations and Failure Mode and Effects Analysis (FMEA) to identify dominant failure causes based on high Risk Priority Numbers (RPN), such as delayed machine calibration, operator error, and worn-out machine components. These findings serve as the foundation for designing the DSS architecture, which consists of sensor input modules, statistical data processing, risk mapping, and an automated corrective recommendation engine. The sistem is designed to enable early detection of deviations, accelerate response time to quality issues, and support data-driven decision-making on the production floor. The study concludes that a structured implementation of DSS can be an effective strategy to improve product weight consistency and enhance operational efficiency in spice manufacturing.  

This research is motivated by the phenomenon of low self-esteem experienced by some students of Sufism and Psychotherapy at UIN Raden Intan Lampung, particularly due to feelings of insecurity regarding their physical appearance. This condition often stems from a lack of self-confidence that arises from the beginning, especially related to the chosen study program. Students who feel insecure about their academic choices tend to experience feelings of insecurity that impact various aspects of life, particularly physical appearance. They feel different and less confident, which ultimately affects their self-acceptance and self-esteem. Consequently, this condition contributes to a decline in low self-esteem. The method used is descriptive qualitative, with data collection through observation, in-depth interviews, and questionnaires. Participants were selected using purposive sampling based on criteria of low self-esteem related to feelings of insecurity about appearance. The results of the study indicate that the understanding of gratitude is not merely an expression of outward thanks, but it forms a deep inner awareness of divine wisdom in various circumstances. Students who internalize the understanding of gratitude tend to be more capable of self-acceptance, reducing feelings of insecurity, and building a positive outlook on their existence. The understanding of gratitude strengthens inner peace, enhances self-confidence, and motivates comprehensive self-improvement. These findings affirm that the understanding of gratitude is an effective spiritual approach to addressing low self-esteem and can serve as a relevant mentoring model for students.

This study investigates the integration of conversational AI tools to enhance pronunciation, listening comprehension, and learner autonomy in second language education. An experimental design was implemented, involving pre-tests, post-tests, questionnaires, and interviews to evaluate learners’ progress after engaging in AI-driven conversation practice. The results indicate significant improvements in pronunciation and listening comprehension, with learners reporting higher confidence, motivation, and independence in managing their own learning. The discussion interprets these outcomes through the lens of second language acquisition theory, emphasizing AI’s role as an accessible conversational partner and its contribution to learner autonomy and lifelong learning. A comparison with previous studies reveals that this research not only confirms the linguistic benefits of AI-assisted learning but also highlights its transformative potential in fostering self-directed learning. The study concludes that conversational AI can serve as an effective complement to traditional instruction, offering both linguistic and motivational advantages for learners in the digital age.