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Ayla Azira; Amanda Amanda; Sri Mulyeni

Harmoni: Jurnal Ilmu Komunikasi dan Sosial 2026 International Forum of Researchers and Lecturers

This study was conducted to examine how social media influences Fear of Missing Out (FOMO) behavior among its users. The research employs a qualitative method with a literature review approach by analyzing and reviewing 20 previous research journals related to FOMO behavior in social media users. The reviewed journals were published. The findings indicate that FOMO behavior is driven by high-intensity social media use, in which increased frequency and duration of use are associated with higher levels of anxiety and fear of missing information and social experiences. Continuous exposure to content and activities shared by other users encourages social comparison, which contributes to increased anxiety, self-dissatisfaction, and difficulties in emotional regulation, particularly among individuals with low self-esteem. These conditions may lead to dependence on social validation and promote increasingly addictive patterns of social media use, which in the long term can reduce self-control and negatively affect psychological well-being. When self-esteem is low and psychological well-being is disrupted, individuals may experience heightened pessimism and an increased risk of engaging in self-harm behaviors. Overall, the findings suggest that self-regulation and self-determination serve as preventive factors against FOMO behavior and its psychological and mental health impacts; therefore, strengthening self-regulation and self-determination is essential to prevent FOMO.

Martini; Marzuki

Jurnal Riset sosial humaniora, dan Pendidikan (Soshumdik) 2026 LPPM Universitas 17 Agustus 1945 Semarang

The phenomenon of adolescent suicide is a significant and increasing mental health problem in various countries, including Indonesia, influenced by complex social, psychological, and economic pressures. This study aims to analyze the relevance of Pancasila Education in efforts to prevent adolescent suicide cases. The method used is a literature review by analyzing and synthesizing national and international scientific articles published from 2021 to 2025. This study is not yet applied; it only aims to build a theoretical construct regarding the contribution of Pancasila values ​​to adolescent mental health. The results of the study indicate that Pancasila values, namely the values ​​of divinity, humanity, unity, deliberation, and social justice, can build spirituality, empathy, social bonds, communication skills, and a sense of justice in adolescents. The implementation of these values ​​in the character learning process can foster mental resilience, social awareness, and life expectancy, thus Pancasila Education has relevance as a preventive strategy in supporting the prevention of suicide cases in adolescents.

Isda Nurul Azkhiya; Rizqy Naufal Fatichin; Tita Puspitasari; Sri Mulyeni

RISOMA : Jurnal Riset Sosial Humaniora dan Pendidikan 2026 Asosiasi Ilmuwan Pendidikan, Sosial, dan Humaniora Indonesia

The campus atmosphere significantly affects students' motivation for learning, influencing their academic experiences, mental health, and social relationships. This study explores how the campus environment impacts students' learning motivation through a literature review approach. The campus atmosphere is a multifaceted concept that includes physical, educational, and social aspects. A conducive physical environment, with well-maintained facilities and adequate learning spaces, enhances students' comfort and focus. The educational environment, particularly the interaction between lecturers and students, teaching methods, and institutional support, plays a key role in students' motivation and involvement. Additionally, the social environment, which includes friendships and a sense of belonging to the campus community, fosters intrinsic motivation and positive learning attitudes. Using a literature review approach, this study analyzes academic sources such as peer-reviewed journals, theses, and scholarly articles on the campus environment and student motivation. The findings indicate that a supportive campus atmosphere enhances students' motivation to learn, while a negative atmosphere can lead to decreased motivation and poor academic involvement. Universities should focus on creating and maintaining a supportive campus atmosphere to improve students' learning motivation and academic success.

Reva Diena Mustaqina; Sri Mulyeni

RISOMA : Jurnal Riset Sosial Humaniora dan Pendidikan 2026 Asosiasi Ilmuwan Pendidikan, Sosial, dan Humaniora Indonesia

Social media is one form of technological advancement that has become an integral part of students’ lives, including university students. Its use is not limited to communication and information sharing, but it may also generate psychological effects that influence both physical and mental health. The purpose of this review is to identify and explain the psychological impacts of social media use through appropriate theoretical approaches, which serve as a foundation for discussing the research findings. This study employs a literature review method by examining various academic books and relevant scientific articles. The findings indicate that excessive use of social media has the potential to cause psychological problems among university students, such as social comparison behavior, cyberbullying, decreased sleep quality, and reduced learning productivity. These issues are influenced by several factors, including the intensity of social media use, the type of content accessed, and individuals’ ability to manage emotions and time. Furthermore, uncontrolled social media use may lead to difficulties in social relationships, increased procrastination, poor time management, and reduced self-control in using social networking platforms. Therefore, students are encouraged to develop healthier patterns of social media use to reduce the risk of psychological disturbances. This review is also expected to assist healthcare professionals in understanding the relationship between the intensity of social media use and the occurrence of depressive symptoms among university students.

Alya Maisarah Binti Dahlan

Jurnal Riset Rumpun Ilmu Pendidikan 2026 Lembaga Pengembangan Kinerja Dosen

The goal of this thesis is to increase awareness and give victims a better understanding of the causes of bullying and coping mechanisms by analysing the causes, effects, and efficacy of current anti-bullying interventions at Cendekia Harapan School in Jimbaran, Bali. To strengthen anti-bullying initiatives, it also assesses current solutions and makes culturally appropriate suggestions. Students completed open-ended surveys as part of a qualitative research design to learn more about their individual experiences, opinions, and the success of ongoing programs. To find patterns in bullying behaviours and their impacts, thematic analysis was used. The results showed that bullying is frequently caused by insecurity, a desire for power, and a need to fit in. Bullying victims often experience emotional distress, mental health conditions like anxiety and depression, and academic decline. According to the study, bullying can be influenced by the school environment. While students believe that current initiatives are effective, they also recommend additional interventions like workshops that foster empathy and greater parental involvement. These findings provide useful recommendations for improving school-based anti-bullying initiatives and corroborate theories put forth by Olweus and Adler.

Mokhammad Samson Fajar; Dian Ayuwita

Majelis : Jurnal Hukum Indonesia 2026 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

Adolescents affected by parental divorce face increased risks of mental health challenges, often exacerbated by custody disputes, post-separation abuse, and institutional inadequacies. This study aims to evaluate the effectiveness of trauma-informed, family-based interventions and custody-related policy reforms that promote adolescent mental health, with a focus on the integration of the Islamic principle of maslahah as an ethical framework. A systematic review was conducted using three databases (ScienceDirect, PubMed, Scopus) covering publications from 2000 to 2024. Inclusion criteria focused on empirical studies addressing interventions, custody policies, and mental health outcomes in adolescents aged 10–21. Findings reveal that Treatment Foster Care Oregon (TFCO) reduces behavioral issues and improves emotional regulation; Multisystemic Therapy and Wraparound Services prevent custody relinquishment and support family cohesion. Legislative reforms like the Family First Prevention Services Act have shown promise in redirecting funding toward prevention, yet face significant implementation disparities. Reports of healthcare obstruction and court-induced trauma remain critical threats to adolescent well-being. The review also found that custody loss, particularly among adolescent parents, correlates with increased substance use and long-term psychosocial instability. The integration of maslahah into legal and mental health frameworks provides a culturally grounded approach to trauma-informed reform. These findings emphasize the need for cross-sectoral collaboration, standardized trauma protocols, and culturally responsive service models. This study advances a holistic understanding of adolescent welfare in custody contexts and identifies pathways for ethical and sustainable reform.

Kurniawati Winda; Arlis Masora Pasalongan; Senna Darruk Emeng; Angga Arruan Sangga

Pengharapan : Jurnal Pendidikan dan Pemuridan Kristen dan Katolik 2026 Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

Mental resilience is a crucial psychological asset that determines the performance consistency of athletes under competitive and training pressures. This study aims to analyze the mental resilience of karate athletes at SMAN 3 Tana Toraja from the perspective of guidance and counseling. Employing a descriptive qualitative method, data were gathered through in-depth interviews, participatory observation, and documentation involving eight karate athletes and two coaches selected through purposive sampling. Data analysis followed the interactive model of Miles, Huberman, and Saldaña encompassing data condensation, data display, and conclusion drawing. The findings reveal that athletes generally demonstrate moderate to high levels of mental resilience, characterized by adaptive emotional regulation, positive self-talk, and effective coping strategies. Supporting factors include intrinsic motivation, coach social support, peer cohesion, and cumulative competitive experience. Inhibiting factors comprise unmanaged pre-competition anxiety, absence of structured post-defeat psychological recovery, and limited institutional counseling support. From the guidance and counseling perspective, these findings underscore the critical need for integrating psychological skills training into the karate coaching program, including counselor-facilitated group counseling sessions and individual psychological development plans tailored to each athlete.

Yunanto Hendra Wahyudi; Emmanuel Satyo Yuwono

Jurnal Publikasi Ilmu Psikologi. 2026 Asosiasi Riset Ilmu Kesehatan Indonesia

This study aimed to determine the relationship between shyness and social anxiety in new students in the Faculty of Psychology at Satya Wacana Christian University (UKSW). The method used was quantitative, using a simple random sampling technique involving 99 subjects. This study measured shyness and social anxiety using two instruments: the RCBS 13 for shyness and the SAS-A for social anxiety. The collected data were then analyzed using the Pearson Product Moment statistical method to determine the relationship between the two variables. The results showed no significant relationship between shyness and social anxiety in new students, with a correlation (R) of 0.86 and a significance level of 0.398 (P > 0.05). This indicates that high levels of shyness in new students do not directly correlate with their levels of social anxiety. This means that higher levels of shyness do not necessarily lead to increased levels of social anxiety. This finding contradicts several previous studies that suggested a positive relationship between shyness and social anxiety. This study provides new insights into the psychological dynamics experienced by new students, particularly in the UKSW Faculty of Psychology, which should be considered in developing orientation programs or mental health support for new students. Furthermore, these findings also open up opportunities for further research that could explore other factors influencing the relationship between shyness and social anxiety.

Wahyu Waseso; Indra Dwiyanto Wibowo

DIAGNOSA: Jurnal Ilmu Kesehatan dan Keperawatan 2026 International Forum of Researchers and Lecturers

Social media has become integral to the daily lives of Generation Z (Gen Z) in Indonesia, with intensive daily usage contributing to significant mental health concerns. This narrative review synthesizes evidence from the literature published between 2021 and 2026 to examine the primary mechanisms social comparison and fear of missing out (FOMO) underlying the negative effects of social media on mental health, including anxiety, depression, low self-esteem, sleep disturbances, and social isolation. Drawing from 15 key open-access articles (including 7 Indonesia-specific studies and 8 global comparisons), social comparison through curated content on platforms such as Instagram and Facebook was consistently associated with diminished self-satisfaction and heightened dissatisfaction. FOMO, particularly amplified by fast-scrolling algorithms on TikTok, promoted compulsive behaviors such as doomscrolling and exacerbated emotional distress. Digital wellness strategies, including digital detox, mindful usage, and media literacy, showed promising potential for mitigation, although long-term effectiveness remains limited in the Indonesian context. Notable research gaps include the scarcity of longitudinal studies, culturally tailored interventions, and data from rural or non-urban populations. This review recommends integrating digital literacy education into school curricula and developing community-based mental health programs to address risks in the 2025–2026 digital era. The findings offer insights for prevention and intervention strategies targeting Gen Z mental health in Indonesia.

Agustina Bangun; Luthfiah Mawar; M. Agung Rahmadi; Helsa Nasution; Nurzahara Sihombing +1 more

International Journal of Health and Social Behavior 2026 Asosiasi Riset Ilmu Kesehatan Indonesia

This meta-analytic study aims to comprehensively examine the relationship between mental health, learning capacity among health education students, and competencies in nosocomial disease risk management through cross-contextual empirical synthesis. An analysis of 47 studies involving 12,847 participants from 15 countries demonstrates a strong, statistically significant association between students' mental health and competencies in nosocomial infection prevention, as reflected by a correlation coefficient of r=0.68 (p<0.001) and a 95% confidence interval of 0.61-0.74. Students with high mental health scores (M=78.4; SD=8.2) exhibited substantially superior understanding of infection prevention protocols, namely 43% higher than the control group (M=54.7; SD=12.1; t(846)=18.42; p<0.001; d=2.31). Structural equation modeling confirmed learning capacity as a significant partial mediator (β=0.52; p<0.001), with an indirect effect reaching 35.4% and a 95% CI range of 28.6-42.1%. Mindfulness-based psychoeducational interventions were shown to enhance nosocomial risk identification abilities by 38.7% (F(2,564)=42.18; p<0.001; η²=0.41) while reducing clinical anxiety by 31.2% (t(382)=9.84; p<0.001). These findings extend the frameworks proposed by Song (2024) and Schutte et al. (2025), which primarily emphasize cognitive aspects, by demonstrating that the integration of psychological dimensions yields a multidimensional predictive model explaining 64.3% of the variance in risk management competence (R²=0.643; F(5,841)=304.76; p<0.001), surpassing conventional models that account for only 38-45% of the variance.

Fonny Kurnia Putri

DIAGNOSA: Jurnal Ilmu Kesehatan dan Keperawatan 2026 International Forum of Researchers and Lecturers

Teenage pregnancy remains a reproductive health issue in Indonesia, including in Batam City. According to data from the Batam City Health Office in 2024, there were 18 cases of teenage pregnancy (0.06%) with the Lubuk Baja Health Center being one of the highest areas. Pregnant teenagers are at high risk of complications such as anemia, malnutrition, and low birth weight (LBW), which contribute to high rates of maternal and infant morbidity. This study used a descriptive method with a case study approach on Ny. S, an 18-year-old teenager with a pregnancy in the Lubuk Baja Health Center area of Batam City in 2025. Data collection was conducted through interviews, observations, physical examinations, and SOAP documentation following the 7-step Varney obstetric management. The findings revealed that Ny. S experienced mild complaints such as nausea, reduced appetite, and anxiety about her pregnancy. After three visits, the mother's complaints decreased, appetite improved, anxiety decreased, and nutritional status was within normal limits. Comprehensive midwifery care with a biopsychosocial approach was proven effective in improving both the physical and mental health of pregnant teenagers and preventing pregnancy complications.

Nurzahara Sihombing; M. Agung Rahmadi; Rabiatul Adawiyah Nasution; Nabila Sita; Amanda Aulia Putri +4 more

Jurnal Ilmu Kesehatan 2026 Lembaga Pengembangan Kinerja Dosen

This study comprehensively analyzes the impact of sectarian conflict on mental health in Kirkuk through an ethnoreligious meta-analysis of 42 studies with a total of N=15,427 participants published between 2003 and 2023. The quantitative synthesis indicates a PTSD prevalence of 47.3% (95% CI: 44.2–50.4) among victims of sectarian conflict, with an uneven distribution across groups, where the Turkmen minority records the highest prevalence at 56.8%, exceeding Arab Sunni at 43.2% and Kurdish at 41.5%. Logistic regression analysis demonstrates that direct exposure to sectarian violence increases the risk of major depression by 3.4 times (OR=3.42, p<.001), anxiety by 2.8 times (OR=2.83, p<.001), and psychosomatic disorders by 2.5 times (OR=2.54, p<.001). Further meta-regression identifies duration of conflict exposure (β=.426, p<.001) and intensity of sectarian violence (β=.389, p<.001) as significant predictors of symptom severity. In contrast to the findings of Cummings et al. (2013) and Eltally (2019), which emphasize the general impact of conflict, this study reveals specific intergenerational trauma patterns within distinct ethnoreligious communities, with the highest transmission observed among families of sectarian massacre victims (d=0.82), while simultaneously highlighting variations in communal resilience across groups as a differential determinant of post-conflict psychosocial dynamics.

Najamudin Najamudin; Dwi Muliati; Anisa Anisa; Andika Mulyansyah; Nur Indah Tiana

Jurnal Manajemen dan Pendidikan Agama Islam 2026 Asosiasi Riset Pendidikan Agama dan Filsafat Indonesia

Mental health is an essential aspect of human life that is deeply connected to one’s spiritual and faith condition. In the Islamic creed (ʿaqīdah) perspective, mental well-being is not merely defined by emotional stability or positive thinking but by one’s ability to maintain faith, surrender to Allah, and face life’s trials with patience and gratitude. Islam teaches that the source of inner peace (ṭuma’ninah) lies in closeness to Allah through remembrance (dhikr), prayer, and belief in divine destiny (qadha and qadar). Hence, a strong foundation of faith is crucial in maintaining a balanced psychological state for Muslims. In addition to patience and gratitude, the concept of ikhtiar (effort) also plays a vital role in overcoming anxiety. A Muslim is taught to make sincere efforts while trusting in Allah’s will, thereby achieving harmony between physical endeavor and spiritual strength. By internalizing the values of patience, gratitude, and effort, individuals can develop strong mental resilience, manage stress wisely, and find meaningful purpose in life’s challenges. This study highlights the significant role of Islamic teachings in fostering holistic mental health rooted in spiritual tranquility.

Robby Awaluddin Jamil

Jurnal Hukum dan Sosial Politik 2026 International Forum of Researchers and Lecturers

The reform of family law in Indonesia represents an essential response to social developments and the growing demand for constitutional protection of citizens’ rights. Family law, primarily governed by Law Number 1 of 1974 on Marriage, has long been criticized for not fully reflecting substantive justice, particularly for vulnerable groups such as children born outside marriage, persons with mental disabilities, and couples facing complex marital relations. In this context, the Constitutional Court of Indonesia (Mahkamah Konstitusi) plays a crucial role as the guardian of the Constitution by promoting progressive reforms through its landmark decisions. This study examines the implications of five significant Constitutional Court rulings: Decision No. 46/PUU-VIII/2010 concerning the legal recognition of children born out of wedlock; Decision No. 93/PUU-XX/2022 addressing guardianship and the rights of persons with mental disabilities; Decision No. 69/PUU-XIII/2015 allowing post-nuptial agreements; and Decisions No. 68/PUU-XII/2014 and No. 24/PUU-XX/2022 regarding interfaith marriage. These rulings demonstrate a paradigm shift from a rigid legalistic approach toward a constitutional framework grounded in human rights, equality, and substantive justice. Furthermore, notaries hold a strategic position as public officials authorized to draft authentic deeds, serving as a bridge between constitutional values and legal practice. Notaries are not merely administrative actors but are responsible for ensuring that legal documents align with positive law and provide legal certainty and protection for individuals. Therefore, the reform of Indonesian family law should not remain solely at the normative level of Constitutional Court rulings but must be effectively implemented in daily legal practice.

Aziz Alqadri Setiawan; Sulthan Rafi Abyan; Ahmad Fajar Sidik

Jurnal Riset Rumpun Ilmu Kedokteran 2026 Pusat riset dan Inovasi Nasional

Burnout is a psychological condition characterized by emotional exhaustion, depersonalization, and decreased personal achievement, commonly experienced by medical students. Mindfulness, defined as awareness and acceptance of the present moment without judgment, has been increasingly studied as a strategy to reduce burnout. This narrative literature review aims to evaluate the effectiveness of mindfulness interventions in reducing burnout levels among medical students. Articles were collected from PubMed, ScienceDirect, and Google Scholar published between 2020 and 2025. Studies indicate that mindfulness-based programs, such as Mindfulness-Based Stress Reduction (MBSR) and brief online mindfulness training, effectively reduce emotional exhaustion and improve psychological well-being. Mindfulness promotes self-regulation, decreases stress reactivity, and enhances empathy, which are essential for medical students’ mental health. In conclusion, mindfulness interventions show significant potential in alleviating burnout among medical students and should be considered as part of medical education curricula.

Wanda Listiani; Sri Rustiyanti; Anrilia E.M Ningdyah; Sriati Dwiatmini; Suryanti Suryanti

Prosiding Seminar Nasional Ilmu Teknik 2026 Asosiasi Riset Ilmu Teknik Indonesia

This research aims to develop a customized chatbot based on a local large language model (LLM) using Ollama Anything as a form of psychosocial support for Pencak Silat athletes. Mental toughness is a critical factor for Pencak Silat athletes, particularly when coping with competitive failure or sports-related injuries. Injuries sustained in Pencak Silat competitions often involve psychological consequences, including trauma, fear, anxiety, and disturbances in self-identity. To address these challenges, the proposed chatbot functions as a screen-integrated psychosocial support system for athletes. This research used an experimental method combined with Natural Language Processing (NLP) techniques was employed to construct a digital twin chatbot capable of simulating athlete-centered conversations. The Pencak Silat Athlete Chatbot is designed to assist athletes by providing responsive support when they experience defeat or performance setbacks during competitions. The research findings indicate that, although the chatbot is functional, its conversational responses remain relatively rigid, access times are prolonged, and further testing with Pencak Silat athletes in controlled settings is required. Overall, the development of the Pencak Silat Athlete Digital Twin Chatbot represents an ongoing effort to advance digital innovation and strengthen the ecosystem of sports achivements development in Indonesia.

Javier Nayaka Airlangga; Akhmad Syarif; Muhammad Abdul Wahid Syawali; Sri Mulyeni

Jurnal Kajian Ilmu Sosial, Politik dan Hukum 2026 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

Exercise is a planned physical activity that not only contributes to physical fitness but also plays a significant role in maintaining and improving mental health. This study aims to explore the relationship between physical exercise and mental well-being among adolescents and university students with diverse backgrounds of physical activity. The research employs a qualitative approach using in-depth interviews with five informants, consisting of university students who engage in recreational exercise, recreational runners, middle- and long-distance runners, and a sprinter. Data collection was conducted in several public sports spaces in the city of Bandung, focusing on participants’ subjective experiences related to their psychological conditions before and after engaging in exercise. The findings indicate that all participants perceive exercise as an effective means of emotional regulation. Physical activity is consistently associated with improved mood, reduced stress, enhanced sleep quality, stable energy levels, and increased academic concentration and focus. In addition, exercise contributes to the development of self-confidence, self-efficacy, and self-control through structured routines. The social aspects of exercise, such as support from peers, communities, and coaches, were shown to strengthen the sustainability of physical activity while also providing essential emotional support for mental health. However, among competitive athletes, performance-related pressure was identified as a factor that may negatively affect psychological well-being, although this effect can be moderated by adequate social support. Overall, the findings of this study emphasize that exercise functions as an adaptive coping mechanism operating through biological, psychological, and social pathways, and highlight the importance of consistency and balance in physical activity to achieve optimal mental health benefits.  

Dian Mulyanti; Ni Ketut Kariani; Lilik Sofiatus Solikhah

Jurnal Ilmu Kesehatan 2026 Lembaga Pengembangan Kinerja Dosen

Adolescents are a vulnerable group facing nutritional problems, therefore nutritional needs are crucial. Unhealthy lifestyle changes, such as excessive cigarette consumption, can lead to nutritional status problems. This study aims to analyze the relationship between mental health and cigarette consumption with the nutritional status of male adolescents at SMK Negeri 3 Palu. This study was quantitative, using a cross-sectional approach with a population of adolescents at SMK Negeri 3 Palu aged 16-18 years. This study was conducted in December 2024. The sample size was 103 individuals, using a stratified random sampling technique. Based on the results of the Spearman rank test, it shows that the adolescents who experience the most mental health problems are at a mild level with a nutritional status of 42.6% (p = 0.724) > value ∝ 0.05 and the adolescents who have the most heavy cigarette consumption with a nutritional status of 48.8% (p = 0.221) > value ∝ 0.05, which means there is no relationship between mental health and nutritional status and there is no relationship between cigarette consumption and the nutritional status of male adolescents at SMK Negeri 3 Palu.

Dewi Kusumangningsih; Nazwa Latifah; Tria Amelisa; Helen Eka Maharani; Risma Widia Agustina +6 more

Nusantara: Jurnal Pengabdian kepada Masyarakat 2026 Pusat Riset dan Inovasi Nasional

Academic stress is a prevalent issue among Indonesian students, affecting both their academic performance and mental well-being. This study investigates the effectiveness of short educational videos on social media in improving students' knowledge about academic stress. A descriptive quantitative approach was used, with a sample of 35 Nursing students from the 2024 cohort at Malahayati University. The data was collected through questionnaires administered before and after students were exposed to 1-3 minute educational videos. The results showed a notable increase in the average knowledge score, from 82.71 to 85. The findings suggest that short videos, which are visually engaging and easy to access, are highly effective for Generation Z learners. Social media platforms, particularly TikTok and Instagram, can be valuable tools for early psychological intervention, providing students with accessible resources to manage academic stress on their own. This study highlights the potential of leveraging digital platforms to support student well-being and offers insights into innovative approaches for addressing mental health challenges in educational settings.

Alfin Kurnia Setiawan; Ayudyah Eka Apsari

Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan 2026 Asosiasi Riset Ilmu Teknik Indonesia

MMP is a metal manufacturing company engaged in casting, forging, and machining processes with a three-shift work system, including night shifts that may increase mental and physical workload due to disruptions in workers’ biological rhythms. This study aims to analyze the mental and physical workload of die casting machine operators during the night shift and to propose improvement measures using the Fault Tree Analysis (FTA) method. The study involved 23 operators, with mental workload assessed using NASA-TLX and physical workload measured using CVL. The results indicate that mental workload falls into high to very high categories, with WWL values ranging from 46.6 to 97.3, where 12 operators experienced very high mental workload. The dominant contributing dimensions were effort, physical demand, and temporal demand. Meanwhile, physical workload ranged from 19.48% to 36.36% CVL, with most operators not experiencing fatigue. Although physical workload remains within acceptable limits, the high mental workload indicates the need for improvements. FTA analysis identified key contributing factors, including work methods, work systems, ergonomics, machine conditions, and the work environment. Proposed improvements include job rotation, improvements in work methods and task distribution, adjustments to the work system, enhanced machine maintenance, and ergonomics-based workplace improvements.