Publication Search

Mental health disorders, particularly depression, are becoming an increasing concern among university students. This study aims to analyze the comparative levels of depression among students from the 2022 and 2024 cohorts in the Biology Department at Universitas Negeri Medan. The research employs a mixed-method approach, integrating both quantitative and qualitative methodologies. Data were collected through questionnaires distributed to 51 active students. The results indicate that students from the 2022 cohort exhibit higher levels of depression compared to those from the 2024 cohort, due to academic pressure, social factors, and lifestyle habits. These findings highlight the importance of preventive strategies and interventions to mitigate depression risks, such as stress management, promoting healthy lifestyle habits, and strengthening social support in academic environments. Therefore, educational institutions must prioritize student mental health to foster a more conducive learning environment.

This study examines the relationship between cultural heritage and syntactic evolution in multilingual societies, focusing on cross-generational language transmission. Employing a mixed-methods approach, it analyzes linguistic practices, cultural narratives, and syntactic patterns across three generational cohorts in five distinct multilingual communities. Findings reveal significant generational shifts, with elders preserving traditional syntax linked to cultural rituals, while younger cohorts exhibit syntactic simplifications and hybrid constructions influenced by dominant languages. Statistical analyses underscore the role of cultural practices in shaping linguistic patterns, highlighting the dynamic interplay between heritage preservation and linguistic innovation in contexts of societal bilingualism and intercultural interaction. The research demonstrates that syntactic changes correlate strongly with the frequency and depth of cultural engagement, with participants who actively participate in traditional practices showing greater retention of heritage language syntactic features. Furthermore, we identify specific linguistic mechanisms through which cultural transmission influences syntactic maintenance and innovation, including ritualized speech patterns, narrative structures, and metaphorical expressions embedded in cultural practices. This study contributes to theoretical understandings of language change by proposing a cultural-syntactic framework that helps explain the variable trajectories of heritage languages in diverse multilingual contexts.

This research aims to analyze and develop students' science process skills, particularly in the use of measuring instruments, and their influence on understanding the concepts of quantities and units in physics. This research is motivated by the importance of mastering skills in using measuring instruments in physics learning, as well as the need for innovative teaching materials to improve students' understanding of fundamental concepts. This study employs a mixed-methods approach, combining both quantitative and qualitative methods. The quantitative approach is used to analyze data on students' skills in using measuring instruments and their understanding of concepts through tests. Meanwhile, the qualitative approach is employed to analyze data from observations and interviews with students and teachers regarding the effectiveness of using guided inquiry-based interactive multimedia teaching materials. The interactive multimedia teaching materials developed in this research are designed to facilitate learning about measuring instruments and measurement using a guided inquiry approach. A behavioristic approach is also considered in the development of these teaching materials to ensure students receive appropriate reinforcement throughout the learning process. Through this research, it is hoped that effective ways to develop students' science process skills and enhance their understanding of measuring instruments and measurement concepts in physics will be discovered, ultimately improving physics learning outcomes as a whole.

Many students face difficulties and lack confidence when it comes to English pronunciation, often doubting whether their pronunciation is correct. One significant challenge they face is the difference in dialect and pronunciation between their native language and the target language. In Indonesia, a Muslim-majority country, many students are familiar with Arabic, particularly in pesantren-based schools. Arabic and English share certain phonetic features, especially in the fricative consonant sounds, which could help Indonesian students learn English pronunciation more easily. This study explores how learning Arabic might aid in improving English pronunciation, specifically focusing on fricative sounds. Using a mixed-methods approach that combines both quantitative and qualitative data, this research applies a pre-experimental one-group pre-test and post-test design. The study involved fifteen junior high school students in grade VIII from an Islamic character school. The primary goal of the research was to assess how the students’ English pronunciation, particularly on fricative sounds, improved after learning Arabic. The results show a significant improvement in the pronunciation of /f/, /ʃ/, /s/, /z/, and /ʒ/ sounds. However, the students showed less improvement in the pronunciation of /ð/ and /θ/ sounds. This suggests that while Arabic may offer some advantages in mastering specific English sounds, there may be challenges that still hinder the improvement of other English consonants. These findings could provide insights into language learning strategies and the potential role of Arabic in enhancing English pronunciation.

The use of probiotics is very important in cultivation activities. Probiotics are live microorganisms that have a beneficial effect on the host by balancing the microflora in their intestines. In increasing the nutritional content of artificial feed (pellets), the bacteria in probiotics have a mechanism for forming several enzymes for digesting feed. This study aims to determine the effect of giving delacto probiotics at different doses in artificial feed on the absolute weight growth of tilapia (Oreochromis niloticus). Probiotics are mixed with feed using a biofloc cultivation system. The method used in this research was an experimental method with a Completely Randomized Design (CRD) with 4 treatments and 6 replications, namely by adding different doses to the treatments. Treatments A (8ml/kg), B (16 ml/kg), C (24 ml/kg) and D (32 ml/kg). The parameter observed was absolute weight growth. Water quality supporting parameters include temperature, pH and DO. Data were analyzed using the ANOVA test. Based on the research results, it shows that giving different doses of delacto probiotics has a significant effect on the absolute weight growth of tilapia (Oreochromis niloticus). Treatment A (8 ml/kg) gave the lowest absolute weight growth of 32.83 grams and treatment D (32 ml/kg) gave the highest absolute weight growth of 40.57 grams. Water quality parameters include water temperature ranging from 25.3 – 26.1֯C, acidity ranging from 7.5 – 8.0. And dissolved oxygen ranges from 4.7 – 5.3 ppm. The results of analysis of variance (ANOVA) for the three water quality parameters showed no differences between treatments (Oreochromis niloticus) fry.

Admission services in the emergency department (IGD) are an important part of hospital operations that require effective management to support health services. Optimal medical record management requires human resource planning according to actual workload. This research was conducted to analyze the need for admission registration at the Duren Sawit Regional Special Hospital (RSKD) with a quantitative approach using descriptive methods. The research results show that RSKD Duren Sawit has Standard Operational Procedures (SPO) which refer to Minister of Health Regulation No. 33 of 2015 in planning health human resource needs (HRK). Health workload analysis indicates that the ideal requirement is seven admissions officers, while currently only five officers are available, so there is a shortage of two officers. Factors that influence the workload of admission registration include: Man, namely the limited number of officers in the medical records unit, Machine, namely the BPJS server down and power outages, Material, namely the mixed admissions work room with the cashier so the medical record files are still in one room, Method, namely the HR application process at RSKD Duren Sawit found no obstacles, Money, namely there is no budget planning for additional officers in the medical records unit.

Sentra IKM Kreatif Semanggi Harmoni is a facility of the Surakarta City Cooperative and Industrial Service dedicated to supporting the growth and development of small and medium industries (IKM) in Surakarta City. This center already provides adequate facilities for the general public, but due to a lack of information dissemination, this center is not well known by the community, especially in Surakarta City. Through mixed methods research applying a linear strategy, this study combines quantitative and qualitative approaches to design an effective e-booklet as an information medium. Qualitative data was obtained through interviews with the Center's managers, IKM members, and design experts. The research results show that the designed e-booklet is able to present comprehensive information about the Sentra IKM Kreatif Semanggi Harmoni, starting from the Center's profile, facilities, to the profiles of IKM members and their superior products. The attractive e-booklet design also successfully attracted the interest of the target audience. Thus, this e-booklet is expected to be an effective information medium to increase the visibility of the Sentra IKM Kreatif Semanggi Harmoni in the eyes of the public, especially in Surakarta City.

The rapid penetration of mobile devices among students has created significant opportunities to optimize mobile-assisted language learning (MALL) for enhancing language acquisition in digital environments. Despite its potential, the implementation of MALL often remains suboptimal due to technical limitations, lack of pedagogical planning, and insufficient integration of interactive features, which limits its effectiveness in supporting structured learning. This study aims to examine how MALL applications influence student engagement, self-regulation, and language learning outcomes, while addressing the gap between technological affordances and instructional practices. Employing a mixed-methods design, the research integrates quantitative surveys, learning analytics, and qualitative interviews with higher education students who regularly use mobile applications for language learning. The methodology includes pre- and post-surveys to measure changes in engagement and self-regulation, log data to track usage patterns, and interviews to capture students’ perceptions and experiences. The findings reveal that MALL significantly enhances engagement through increased active participation, higher attendance, longer study duration, and more frequent interaction with materials. At the same time, MALL improves self-regulation by strengthening skills in time management, goal setting, monitoring progress, and maintaining persistence, leading to greater learner autonomy. Moreover, students with stronger self-regulation capacities were found to utilize MALL features more effectively, resulting in measurable improvements in vocabulary, grammar, and communicative competence. The study concludes that MALL’s effectiveness lies not only in delivering learning content but also in fostering engagement and supporting self-regulated learning. These results highlight the need for pedagogical designs that integrate technological interactivity with scaffolding strategies to maximize the potential of MALL as a learner-centered and sustainable approach to language learning in the digital era.  

This research aims to determine the influence of perceptions and knowledge about taxation on students' interest in working in the field of taxation. This type of research is mixed research. The population of this research is Accounting students at the Indonesian Christian University. The method used in this research is purposive sampling for quantitative and snowball sampling for qualitative with specified criteria, namely students who have taken a specialization in taxation. The theory used in this research is the Theory of Planned Behavior (TPB). This research was processed using SPSS with the multiple linear regression method and in analyzing the data this research used descriptive statistics, data quality testing, classical assumption testing, and also hypothesis testing. The results of this research show that the variables of perception and knowledge about taxation have a positive and significant effect on students' interest in working in the field of taxation.

Kampwolker is one of the areas included in the Cyclops nature reserve, therefore all components of the ecosystem need to be protected and their development occurs naturally. However, nowadays there have been community activities that have caused land changes. The research method used in this research is mixed method and there are two data analysis techniques used, namely, overlay data analysis techniques and quantitative data analysis techniques. Overlay data analysis can produce land changes that increase every year, while quantitative data analysis techniques can produce community activities that have an impact on the Kampwolker protected area and efforts to overcome these problems. Land changes occur due to community activities. The impact is that the water discharge has decreased so that the Kampwolker river experiences drought.

Cigarette smoke is a mixture of smoke and particles. The smoke consists of 4000 mixed chemical compounds, including toxic substances and 69 of them are cancer-causing substances. Pregnant women who are exposed to cigarette smoke will have an impact on their pregnancy and fetus, such as low birth weight, risk of premature birth, respiratory problems and other fetal development disorders. This community service activity is to increase pregnant women's knowledge about the dangers of cigarette smoke during pregnancy. The method of this activity is to provide direct counseling to 20 pregnant women. It is hoped that pregnant women can avoid exposure to cigarette smoke around them so that it does not harm the health of the fetus during pregnancy.

This study investigates the strategic use of language in social media political campaigns, with particular emphasis on its impact on audience engagement and public discourse transformation. Through a comprehensive theoretical framework incorporating the Sapir-Whorf Hypothesis, Elaboration Likelihood Model, Critical Discourse Analysis, and Framing Theory, the research examines complex linguistic patterns, sentiment variations, and framing strategies across 10,000 campaign posts from major social media platforms. The study employs a mixed-methods approach, combining computational linguistics analysis with qualitative discourse examination. Using natural language processing tools and manual coding, researchers analyzed linguistic features including lexical choice, syntactic structures, metaphorical expressions, and rhetorical devices. Results reveal sophisticated patterns of deliberate linguistic manipulation designed to evoke specific emotional responses (72% of posts), reinforce political ideologies (65%), and adapt to temporal and platform-specific contexts (83%). The findings demonstrate that campaign language strategically evolves across different platforms, with Twitter showing more aggressive rhetoric (58%) compared to Facebook (31%) and Instagram (27%). Additionally, temporal analysis reveals significant shifts in linguistic strategies during critical campaign periods, with increased emotional language use during key political events (92% correlation). This research contributes to our understanding of digital political communication and offers practical insights for analyzing social media campaign strategies.

This study examines code-switching practices in Asian professional workplaces, with a specific focus on its linguistic and cultural dimensions. Through a multidisciplinary theoretical framework incorporating Communication Accommodation Theory and Hofstede's Cultural Dimensions, the research investigates how professionals strategically employ code-switching to foster workplace inclusivity, manage hierarchical relationships, and adapt to industry-specific communication demands. The study employs a mixed-methods approach, collecting data through semi-structured interviews with 50 professionals, online surveys (n=200), and 100 hours of workplace observations across various Asian business settings. Results indicate that code-switching serves multiple functions: enhancing communication clarity (87% of respondents), reflecting and reinforcing cultural norms (73%), and mitigating power imbalances in hierarchical structures (65%). The findings underscore code-switching's strategic role in navigating multicultural professional environments, offering practical insights into effective cross-cultural communication strategies and fostering of cohesive professional interactions in Asian workplaces. This research contributes to the growing body of literature on linguistic adaptation in professional contexts and provides practical implications for managing multilingual workplaces in Asia.

This study aims to describe and analyze: Accountability of budget management of the Maybrat district secretariat and inhibiting factors of accountability of the budget management of the Maybrat district regional secretariat. The research is a qualitative descriptive analysis. The data analysis technique uses a technique developed by McNabb (2002), namely Grouping the data according to key constructs, identifying bases for interpretation, developing generalizations from the data, Testing Alternative interpretations and Forming and/or refining generalizable theory from case study. The results of the study show that the Budget Preparation Procedure of the Maybrat Regency Regional Secretariat is carried out by a budget team that is prepared and implemented for a period of one year. The stages of the budget preparation system start from the guidelines of the SEKDA Work Plan that has been determined using the mixed preparation method (Top Down and Bottom Up). The evaluation process of planning the operational cost budget at the Maybrat Regency Regional Secretariat begins with an evaluation of the budget preparation process schedule guided by Permendagri No. 13 of 2006 and Permendagri No. 59 of 2007. The implementation and administration of the budget at the Maybrat Regency Regional Secretariat is carried out by the Treasurer of the Maybrat Regency Regional Secretariat through recording by the treasurer using general cash books, tax assistant cash books and bank books.  The evaluation of the budget financial statements refers to Permendagri No. 113 of 2014 where the Treasurer of the Maybrat Regency Regional Secretariat submits a report on the realization of the implementation of the Budget to the Regional Secretary in the form of a budget realization report.  Obstacles Faced in the Accountability of Budget Management of the Maybrat Regency Regional Secretariat include the Low Quality of Human Resources. In addition, the lack of information system facilities related to the financial reporting system is rarely updated or updated.

The advent of autonomous shipping is poised to revolutionize global maritime transport by enhancing efficiency, safety, and sustainability. This study investigates the current state and future prospects of autonomous vessels in the shipping industry. The primary objective is to analyze the technological advancements, regulatory challenges, and economic implications associated with the integration of autonomous ships. A mixed-methods approach, combining qualitative and quantitative research, was employed, including a review of relevant literature and case studies of existing autonomous shipping projects. The findings reveal that while autonomous ships offer significant benefits such as reduced operational costs, lower emissions, and fewer human errors, there are challenges related to legal frameworks, cybersecurity, and public acceptance. The implications of this research highlight the need for international cooperation and the development of new regulations to support the widespread adoption of autonomous shipping technologies. This transformation could lead to a more efficient, environmentally friendly, and cost-effective global maritime transport system.

The growing environmental concerns and regulatory pressures on the shipping industry have prompted a shift towards the integration of green shipping technologies in managing international freight. This research investigates the adoption and effectiveness of these technologies, focusing on their role in reducing emissions, improving fuel efficiency, and enhancing the sustainability of global logistics. The study employs a mixed-methods approach, combining qualitative interviews with industry experts and quantitative analysis of freight operations data. The findings suggest that while green shipping technologies offer significant environmental benefits, their widespread adoption is hindered by high initial costs and regulatory complexities. Despite these challenges, the integration of sustainable practices in international freight management presents a promising pathway for achieving long-term environmental goals and improving industry competitiveness. The study highlights the need for collaborative efforts between shipping companies, policymakers, and stakeholders to overcome barriers and facilitate the adoption of green shipping technologies.

Bandung Regency, which is experiencing overcapacity in landfills, has implemented a waste management solution involving the separation of organic and inorganic waste. Inorganic waste, which is notoriously difficult to decompose, has prompted the Bandung Regency government to adopt a community-focused approach to waste management, establishing waste banks in school-age communities. However, the project has encountered challenges, as evidenced by the fact that some schools have implemented waste banks but have not been actively engaged in their operations. This has led to the project's suboptimal implementation in Bandung Regency schools.The objective of this study is to identify the challenges associated with the inactivity of waste banks in Bandung Regency schools, as perceived by students and administrators.The study utilises the triple drivers of ecopreneurship, focusing on the economic, social, and environmental benefits of school waste banks. This research employs a mixed methods approach, utilising both quantitative and qualitative data collection methods. The quantitative approach involves the administration of surveys to students, followed by data processing using descriptive statistics. The qualitative method involves conducting interviews with administrators, and the data is processed using the Miles and Huberman model. The findings of the research indicate that the implementation of a waste bank for the management of inorganic waste in a school environment is positively received by the school, despite the presence of obstacles related to waste collection sites, socialisation among students, and differences between administrators and students regarding the most significant focus or choice for implementing waste banks in schools.It is anticipated that the research results will contribute to the understanding of inorganic waste management in waste banks that are less active in the school environment. The study thus recommends further research in schools that are routine or active in waste bank implementation activities, with a view to describing overall information about the implementation of school waste banks, especially in schools in Bandung Regency with school waste bank projects.

With the existence of SMK Negeri 1 Tanjung Morawa, it is expected to contribute to educating the nation's children in the Tanjung Morawa District, Deli Serdang Regency. This research employs a Mixed Methods Research approach, which combines quantitative and qualitative methods, analyzing the graduates of SMK Negeri 1 Tanjung Morawa Vocational School and the needs of the global industry. Soft skills education is essentially a reflection of an individual's personality characteristics. It is important for students to apply soft skills such as motivation, respect for others, teamwork, self-discipline, self-confidence, work ethic, adherence to common norms, communication skills (both verbal and written), leadership, creativity, ambition, responsibility, and adaptability.

This study aimed to measure the impact of an educational program on developing emotional intelligence skills among fifth-grade primary school students in several mixed-gender schools in Baghdad. The research adopted the experimental scientific method, utilizing a pre-test and post-test design for two groups. The sample was randomly selected from a research population of 150 students, with 100 students chosen as the study sample. These students were divided into two equal groups: a control group (50 students) and an experimental group (50 students). The educational program was designed based on free dialogue, storytelling, as well as games and activities that help children understand and develop emotional intelligence skills in a smooth and constructive manner. The program was implemented over a period of 12 weeks, from March 1, 2024, to June 1, 2024, exclusively for the experimental group. Daniel Goleman’s 2002 emotional intelligence model was used as a measurement tool, as it is suitable for the age group of the study sample. The results indicated statistically significant differences between the mean scores of the experimental and control groups in the pre-test and post-test, demonstrating the clear impact of the program on the experimental group. Additionally, the results showed no statistically significant differences between male and female students within the experimental group. The researcher recommends adopting the program in primary schools and suggests organizing training courses for primary school teachers on intelligence development in children. Furthermore, the researcher proposes integrating intelligence development into teacher guides and increasing activities that focus on enhancing cognitive abilities.

This study explores the role of faith-based environmental programs in fostering youth engagement in biodiversity protection. As global biodiversity continues to decline, there is an increasing recognition of the importance of engaging young people in conservation efforts. Faith-based organizations (FBOs) have the potential to play a significant role in this effort, leveraging religious teachings and values to inspire environmental stewardship. The study uses a mixed-methods approach, including surveys, focus group discussions, and case studies, to examine how faith-based programs influence youth involvement in activities such as community gardens, reforestation efforts, and species protection projects. The findings suggest that faith-based programs are effective in nurturing long-term engagement in biodiversity protection by instilling values of responsibility and stewardship. Spiritual motivations, community support, and educational mentorship emerge as key factors contributing to sustained youth participation in conservation initiatives. However, challenges such as limited resources, generational differences in ecological engagement, and the integration of doctrinal teachings with scientific conservation practices are identified. The study concludes that faith-based environmental programs can expand their impact by integrating environmental education into their existing frameworks, fostering partnerships with environmental organizations, and creating inclusive platforms for all youth groups. Further research is needed to explore the long-term impact of faith-based programs on youth engagement and biodiversity protection, and to identify strategies for optimizing these programs for greater effectiveness.