Abstract:Menstruation is a physiological process that can cause regular iron loss in adolescent girls, thereby potentially reducing hemoglobin levels and increasing the risk of anemia if not balanced with adequate iron intake. The…
e research problem focuses on whether the consumption of iron supplementation tablets affects hemoglobin levels during menstruation among adolescent girls at SMK Maesan. This study aims to analyze the effect of iron supplementation on changes in hemoglobin levels using a quasi-experimental design with a control group pretest-posttest approach. The sample consisted of 30 respondents selected through purposive sampling based on inclusion criteria. Hemoglobin levels were measured using the cyanmethemoglobin or Sahli method, accompanied by standard procedures for administering iron supplements. The results of the Wilcoxon statistical test showed a p-value of 0.000 with α<0.05, indicating that the null hypothesis was rejected and the alternative hypothesis was accepted, meaning that there was a significant effect of iron supplementation on increasing hemoglobin levels during menstruation. These findings confirm that the intervention of iron supplementation is effective in improving hemoglobin levels in menstruating adolescent girls. The novelty of this study lies in emphasizing the effectiveness of controlled iron supplementation interventions among vocational high school adolescents using a pretest-posttest approach, thereby providing practical contributions to anemia prevention efforts from an early age through structured and sustainable school health programs.
Abstract:Stunting is a chronic nutritional problem that remains a serious challenge to child health because it is associated with impaired physical growth, cognitive development, and the quality of human resources in the future.…
This condition is influenced by inadequate nutritional intake, particularly during the first 1,000 days of life, which plays a critical role in determining the quality of child growth. Exclusive breastfeeding is considered an important factor that contributes to meeting nutritional needs and strengthening the immune system of children. The research problem focuses on the relationship between breastfeeding practices and the degree of stunting among children aged 1-5 years in the working area of Sempol Community Health Center, Bondowoso Regency, in 2025. The study employed a quantitative approach using an analytic survey design with a population consisting of all stunted toddlers in the area. A sample of 75 respondents was selected using a proportionate stratified random sampling technique. Data were collected through questionnaires and observation sheets that assessed breastfeeding practices and the level of stunting based on the height-for-age (HFA) indicator. The results show that 72% of children received exclusive breastfeeding, while the remainder received partial breastfeeding or were not exclusively breastfed. The distribution of stunting severity indicates that 57.3% of children experienced mild stunting, 34.7% moderate stunting, and 8% severe stunting. The Chi-Square statistical test produced a p-value of 0.003 (p < 0.05), indicating a significant relationship between breastfeeding practices and the degree of stunting. These findings demonstrate that the nutritional quality and antibodies contained in breast milk play an important role in supporting optimal child height growth. The novelty of this study lies in its analysis of the relationship between breastfeeding practices and the severity of stunting within the specific context of a local community health center area that has rarely been examined in detail. The findings emphasize the importance of health education for mothers and strong family support to strengthen exclusive breastfeeding practices as a strategic effort to prevent stunting.
Abstract:The rapid advancement of information and communication technology has transformed learning paradigms in higher education, particularly through the implementation of flexible digital learning systems that emphasize student…
t learning autonomy. Higher education institutions providing distance education face challenges in delivering digital learning materials that are not only easily accessible but also capable of sustainably enhancing students’ learning motivation. The research problem addressed in this study focuses on the extent to which the utilization of Android-based digital learning materials influences the learning motivation of students at Universitas Terbuka. The purpose of this study is to analyze the effect of using Android-based digital learning materials on students’ learning motivation in the context of distance education. A quantitative approach was employed using a survey method as the research design. The research sample consisted of 97 Universitas Terbuka students from UT Ambon, UT Gorontalo, and UT Makassar, selected through simple random sampling. Data were collected using structured questionnaires, while data analysis was conducted through simple linear regression with the assistance of SPSS software. The results of the analysis indicate that the utilization of Android-based digital learning materials has a positive and significant effect on students’ learning motivation, as evidenced by a regression coefficient value of 0.442 and a significance value of 0.000, which is below the 0.05 significance threshold. These findings confirm that improvements in the intensity and quality of using Android-based digital learning materials are directly associated with increased student learning motivation. The novelty of this study lies in strengthening empirical evidence on the effectiveness of Android-based digital learning materials in a cross-regional distance education context, while also providing practical contributions to the development of digital learning strategies aimed at enhancing the learning motivation of Universitas Terbuka students.
Abstract:The development of digital technology over the past two decades has revolutionized human communication, social interaction, and the formation of both individual and collective identities in a global context. Digital media…
a no longer merely function as communication tools but have become socio-cultural spaces that actively shape values, norms, symbols, and everyday practices. This phenomenon raises research questions regarding how cultural transformation and identity construction are influenced by the dominance of digital technology, as well as how social media and platform algorithms shape cultural visibility and digital identities. This study employs a qualitative approach through a critical narrative literature review, synthesizing theories of network society, mediatization, cultural globalization, digital capitalism, and digital identity. The analysis focuses on four key issues: cultural digitalization, the role of social media in identity formation, the emergence of hybrid identities, and platform power in determining cultural representation. Findings indicate that digital technology has ambivalent effects: it expands spaces for cultural expression, enhances public participation, and provides opportunities for marginalized groups to represent their identities; however, global platform dominance drives cultural homogenization, identity commodification, and inequitable symbolic representation. The novelty of this study lies in integrating a critical perspective on the influence of algorithms and digital capitalism in identity formation, which has rarely been addressed comprehensively in digital cultural studies. These findings offer theoretical contributions to media and cultural research as well as practical implications for understanding identity representation in the global digital era.
Abstract:The phenomenon of increasing consumption of homoromantic fiction content among early adult women has given rise to the term Fujoshi, which is often directly associated with support for LGBT issues, although such an interpretation…
pretation does not necessarily reflect individuals’ attitudes in a comprehensive manner. This study is grounded in the need to understand the attitudes of early adult Fujoshi in a more nuanced and non-simplistic way, particularly through the framework of attitude theory encompassing cognitive, affective, and conative dimensions. The research problem focuses on how Fujoshi aged 18-40 interpret, experience, and express their attitudes toward homoromantic fiction content and its relationship to social values and norms in real life. This study employed a descriptive qualitative approach using in-depth interviews with three Fujoshi informants who are members of the XX fan chat group. The findings indicate that social media and peer networks play a significant role in the process of becoming a Fujoshi, as well as in shaping relatively intensive and repetitive patterns of content consumption as a form of emotional entertainment. Cognitively, the informants recognize that homoromantic fiction is related to LGBT issues; however, at the affective level, their interest is primarily driven by the uniqueness of the narrative structure and character dynamics rather than by sexual orientation itself. In the conative dimension, most informants do not demonstrate a tendency to support LGBT practices in real life; some even hold conservative views and display critical awareness of the potential negative impacts of their hobby, which they perceive as not fully aligned with prevailing social norms. The study concludes that Fujoshi attitudes are complex, ambivalent, and highly contextual. The novelty of this research lies in revealing a clear differentiation between the consumption of homoromantic fiction as a form of symbolic entertainment and individuals’ value positions toward social reality, which are often normatively conflated in previous assumptions.
Abstract:The rapid advancement of digital technology and the increasingly widespread penetration of the internet have significantly driven the growth of e-commerce in Indonesia, leading to notable changes in consumer behavior in…
making purchasing decisions. This condition requires business actors to comprehensively understand marketing factors that play a crucial role in influencing consumer decisions on e-commerce platforms, particularly those related to price, promotion, and product quality. The research problem of this study focuses on how these three variables shape consumer purchasing decisions amid increasingly intense e-commerce competition. This study aims to analyze the influence of price, promotion, and product quality on purchasing decisions in e-commerce by employing a qualitative approach through a literature review of various relevant scholarly sources, including both national and international journals. The findings indicate that competitive pricing aligned with consumers’ perceived value has a strong influence on attracting purchase intentions, while appropriate, sustainable, and communicative promotional strategies are able to enhance consumer awareness and purchase motivation. On the other hand, product quality is proven to be a key determinant in building trust, satisfaction, and consumer loyalty in online transactions. The conclusion of this study confirms that price, promotion, and product quality simultaneously contribute positively and significantly to e-commerce purchasing decisions. The novelty of this scholarly work lies in its conceptual synthesis that integrates these three variables within the context of Indonesian e-commerce consumer behavior, providing a holistic understanding that can serve as a strategic basis for decision-making among digital business practitioners in the technology-based economic era.
Abstract:Stunting is a chronic nutritional problem that occurs as a result of prolonged inadequate nutrient intake, beginning as early as the prenatal period, and leading to impaired physical growth and cognitive development in children.…
hildren. This condition remains a strategic public health issue because it has direct implications for the quality of human resources and national competitiveness in the future. This study focuses on the role of the family, particularly pregnant women and breastfeeding mothers, in preventing stunting through adequate nutritional fulfillment during the first 1,000 days of life, with an emphasis on exclusive breastfeeding practices. The method employed is a conceptual review based on scientific literature and relevant health policies to analyze the relationship between early nutritional adequacy and the risk of stunting in children. The findings indicate that stunting not only results in children having a height below the age-standard norm, but also disrupts brain development, which in turn affects learning ability, productivity, creativity, and children’s readiness to face future educational and social challenges. Family-based approaches to stunting prevention have proven effective, as the family represents the primary and earliest environment for meeting children’s nutritional needs. Exclusive breastfeeding during the first six months of life emerges as a key strategy, as it optimally fulfills infants’ nutritional requirements and reduces the risk of malnutrition. The conclusion of this study emphasizes that strengthening the role of the family through nutritional education for pregnant and breastfeeding mothers is a strategic step toward sustainable stunting prevention. The novelty of this scientific work lies in its integrative emphasis on family-based approaches and the optimization of exclusive breastfeeding as a foundation for improving human resource quality from early life, encompassing not only physical, but also cognitive, emotional, and social dimensions of child development.
Abstract:This study aims to analyze the influence of shipping cost efficiency and freight forwarder quality on export delivery performance at PT Sinar Sawit Sentosa, a palm oil exporting company facing challenges related to rising…
g logistics costs and increasing demands for delivery timeliness. The research problem focuses on the extent to which shipping cost efficiency and the quality of freight forwarder services can improve export delivery performance in a measurable and sustainable manner. A quantitative approach was applied by collecting survey data from the company’s logistics managers and export managers to capture perceptions and experiences related to the research variables. Data analysis was conducted using structural equation modeling to examine the causal relationships among shipping cost efficiency, freight forwarder quality, and export delivery performance. The results indicate that shipping cost efficiency has a positive and significant effect on export delivery performance through reduced operational costs, improved logistics coordination, and smoother export processes. Freight forwarder quality is also proven to have a positive and significant effect through enhanced service reliability, documentation accuracy, and delivery timeliness. The conclusion confirms that the combination of cost efficiency and logistics service quality constitutes a strategic factor determining the success of corporate export delivery. The novelty of this study lies in integrating the measurement of cost efficiency and freight forwarder quality using a SEM approach applied to the Indonesian palm oil export industry, a context that has received limited empirical attention. This contribution provides empirical evidence for the development of export logistics management and strategic decision-making, enriches the academic logistics literature, and offers practical implications for improving national export competitiveness, formulating corporate policies, and managing long-term logistics partnerships based on measurable performance and efficiency orientation. The findings are expected to serve as a reference for future research and professional practice in agribusiness sectors oriented toward global markets with high logistics risks and intense competition that demand continuous, data-driven managerial innovation grounded in reliable and context-specific empirical evidence for the future of national industries.
Abstract:The Merdeka Belajar Kampus Merdeka (MBKM) program was developed by the Ministry of Education, Culture, Research, and Technology of the Republic of Indonesia as a step towards modernizing higher education and bridging the…
gap between the academic world and the workforce. Although it has been widely adopted in various universities, the efficiency of this program in enhancing students’ job readiness remains a key question. The aim of this research is to evaluate the implementation of the MBKM program and its impact on students’ job preparation, including both soft skills and hard skills. The background of the issue reveals a gap between higher education graduates’ competencies and the needs of the workforce, which has driven the government to initiate the MBKM policy as a solution to better prepare students for the dynamics of the labor market. The research problem focuses on the effectiveness of MBKM program implementation across various universities and how it affects students’ job readiness. Through a comprehensive literature review method, this study analyzes various scientific publications, policy reports, and evaluation studies related to MBKM from 2020 to 2024. The findings indicate that the implementation of MBKM still varies across higher education institutions with several challenges, such as infrastructure readiness, administrative systems, and stakeholder understanding. However, a positive correlation was found between student participation in the MBKM program, particularly in industry internships and collaborative projects, and improvements in adaptability, problem-solving skills, and technical competencies needed in the workforce. The novelty of this research lies in the comprehensive mapping of critical factors in the implementation of MBKM as well as the development of a sustainable evaluation framework that universities can use to enhance the effectiveness of the MBKM program in preparing graduates who are job-ready and globally competitive.
Abstract:Communication is a fundamental aspect of human life that enables individuals to connect and interact with one another. In the context of an organization, communication plays a crucial role in building effective relationships…
hips among its members. Harold Lasswell described communication as a process that can be explained through the following questions: “who says what in which channel to whom with what effect?” This question highlights the complexity of communication within an organization, which is also relevant for study in organizations such as the Student Representative Council of Muhammadiyah University of Palangkaraya, especially in the context of significant changes that are taking place. This study aims to understand the dynamics of communication in the cadre training process between the management and members of the organization. The primary focus of the research is to explore how communication occurs between the management and members during cadre training activities. This research uses a qualitative approach with a descriptive type, along with data collection techniques involving interviews and documentation. To ensure data validity, the researcher employs triangulation of sources, techniques, and time. The findings of the study show that communication in the cadre training process is divided into two categories: internal and external communication. Internal communication involves interactions between the management and members within the organization, with freedom in conveying information between leaders, managers, and members. Meanwhile, external communication focuses on the relationship between the organization and other institutions, to convey aspirations in accordance with its tasks and authority. Additionally, the cadre system in this organization combines both formal and informal training, although there are differences in how each faculty representative conducts cadre training. Overall, this organization is able to implement a more optimal cadre system, especially in preparing the core management.