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 dynamics of modern education, marked by rapid social, cultural, and moral changes, require Christian Religious Education (CRE) not only to preserve its faith-based foundations but also to respond critically and constructively…
ructively to contemporary challenges. The main issue addressed in this study is how CRE can integrate the steadfastness of theological values with social sensitivity without losing its Christian identity. This study aims to analyze the relevance and contribution of the philosophical streams of Essentialism and Reconstructionism in the development of contemporary Christian Religious Education. The research employs a qualitative approach through a literature review, using descriptive–interpretative analysis of relevant scientific, philosophical, and theological sources. The findings indicate that Essentialism makes a significant contribution to strengthening the foundations of faith, shaping Christian character, and internalizing core Christian values that are normative and sustainable. Conversely, Reconstructionism positions CRE as a means of social renewal that encourages learners to actively engage in justice, social responsibility, and societal transformation. The integration of these two philosophical approaches enables CRE to develop holistically by balancing spiritual, moral, and social dimensions within the educational process. The conclusion of this study affirms that Essentialism and Reconstructionism possess strategic relevance as a philosophical foundation for contextual and transformative Christian Religious Education. The novelty of this research lies in its integrative philosophical model that harmonizes the firmness of faith with an orientation toward social change, thereby offering a new conceptual framework for the development of Christian Religious Education that is adaptive to the challenges of modern education without losing its theological essence.
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:Indonesian Migrant Workers constitute a labor group that makes a significant contribution to the national economy through remittances, particularly from regions with high migration intensity such as East Nusa Tenggara Province;…
ovince; however, the strong public interest in working abroad is often not accompanied by adequate understanding of safe migration procedures, protection mechanisms, and the rights and obligations of migrant workers. This condition has led to serious problems, including the increasing number of non-procedural migrant workers, deportation cases, and vulnerability to human trafficking crimes, indicating an information and communication gap between migrant worker protection institutions and prospective migrant workers. This study aims to analyze the communication strategies implemented by the Indonesian Migrant Workers Protection Service Center of East Nusa Tenggara Province in enhancing public awareness of migrant workers’ rights. A qualitative approach with a descriptive method was employed to provide an in-depth portrayal of the communication practices carried out by the institution, with data collected through in-depth interviews, observation of socialization activities, and documentation studies. Data analysis was conducted using the interactive model of Miles and Huberman, while the conceptual analytical framework was based on the Shannon–Weaver Two-Way Communication Model to assess message delivery effectiveness, communication channels, message recipients, and feedback mechanisms. The findings indicate that the Indonesian Migrant Workers Protection Service Center of East Nusa Tenggara Province has implemented various communication strategies, including direct community outreach, pre-departure orientation, the use of visual and audio media, and cross-sector collaboration with local governments and community leaders. Although these strategies contribute to increasing public knowledge regarding migration procedures and migrant workers’ rights, their effectiveness remains constrained by low literacy levels, challenging geographical conditions, and weak feedback mechanisms from target communities. The study concludes that strengthening dialogic and participatory communication, simplifying messages to improve comprehensibility, and adapting communication media to local cultural contexts are essential for improving migrant worker protection. The novelty of this study lies in integrating a two-way communication model with the socio-cultural context of East Nusa Tenggara as a basis for formulating more contextual, adaptive, and community-empowering communication strategies for migrant worker protection.
Abstract:Islamic Religious Education in higher education frequently experiences a reduction of meaning due to the separation between the mastery of empirical sciences and the cultivation of spirituality, resulting in its position…
being perceived as a complementary course with limited integration into other academic disciplines. This condition raises both conceptual and practical issues regarding how to design a model of Islamic Religious Education that systematically, applicatively, and contextually integrates scientific knowledge and spirituality within contemporary higher education. This study aims to formulate such an integrative framework through a qualitative approach based on an in-depth literature review of books, journal articles, and research findings, which are analyzed thematically and conceptually. The results identify three main strategies: the development of an interdisciplinary curriculum that internalizes ethical–tawhidic values within professional sciences, the implementation of value-based pedagogy that connects spiritual concepts such as as-sidq and al-amanah with real-life case studies, and the strengthening of campus culture that supports value internalization through co-curricular activities and community service. The synthesis of findings indicates that this integrative model has the potential to enhance students’ moral awareness, spiritual resilience, and ethical decision-making capacity in responding to the dynamics and complexities of modern life. The conclusion emphasizes that the integration of scientific knowledge and spirituality in Islamic Religious Education is not merely a curricular supplement, but a strategic necessity in higher education. The novelty of this study lies in the formulation of a conceptual framework that positions spirituality as an overarching paradigm that provides meaning, direction, and ethical responsibility for the entire structure of knowledge, while offering an applicative model to overcome the dichotomy between secular science and religion in order to produce graduates with strong character, reflective capacity, and a commitment to social responsibility. The theoretical and practical implications of this model are expected to serve as a reference for academic policy development and innovation in Islamic Religious Education learning that is adaptive to global challenges and responsive to the needs of students across contemporary interdisciplinary fields in a sustainable, transformative, and contextually Islamic humanistic value-based manner.
Abstract:This study aims to empirically analyze the effect of exchange rates and interest rates on the stock prices of banking companies listed on the Indonesia Stock Exchange during the 2020-2024 period. The research employs a quantitative…
uantitative approach with a causal-associative design and utilizes secondary data obtained from official publications of Bank Indonesia (BI) and the Indonesia Stock Exchange (IDX). The research population consists of 45 banking companies, from which 20 companies meeting the sampling criteria were selected using purposive sampling. Data analysis was conducted comprehensively through descriptive analysis, classical assumption tests, multiple linear regression, and hypothesis testing with the assistance of SPSS software. The findings reveal that, partially, exchange rates have a significant negative effect on stock prices, and interest rates also exert a significant negative effect. Furthermore, simultaneous testing confirms that both independent variables significantly and negatively influence banking stock prices. These results highlight that macroeconomic volatility, particularly exchange rate fluctuations and interest rate movements, are crucial determinants to be considered in capital market analysis. Academically, this study contributes to the literature on the relationship between macroeconomic indicators and stock price dynamics, while practically, the results may serve as a reference for investors in making investment decisions, for policymakers in formulating economic stabilization strategies, and for banking institutions in anticipating market risks arising from both global and domestic economic uncertainty.
Abstract:Cooperatives are membership-based economic entities that play a vital role in driving the growth of the microeconomic sector and improving member welfare through the principles of economic democracy. The sustainability of…
f cooperative performance heavily depends on effective financial management, particularly in maximizing the utilization of cash, receivables, and assets to enhance profitability. This study aims to examine the influence of cash turnover, receivables turnover, and total asset turnover on the profitability of cooperatives, as measured by Return on Assets (ROA) as a financial performance indicator. The research employs a quantitative approach using multiple linear regression analysis, based on secondary data from cooperative financial statements covering the period from 2019 to 2024. The analysis results show that both simultaneously and partially, the three independent variables have a positive and significant effect on profitability. Cash turnover and total asset turnover are the primary determinants in improving ROA, reflecting the importance of efficiency in managing liquidity and productive assets. Meanwhile, although receivables turnover is also significant, it requires strict supervision in the implementation of credit policies to avoid an increase in non-performing receivables. These findings contribute empirical evidence to the literature on cooperative financial management and offer practical implications for cooperative managers in designing financial resource management strategies aimed at improving performance and business sustainability. Therefore, optimizing the management of cash, receivables, and assets should be a strategic priority within cooperative financial systems to withstand increasingly complex and competitive economic dynamics.
Abstract:Stock prices represent the market’s consensus regarding the fair value of a business entity, formed through a rational assessment of both financial and non-financial information. Within the frameworks of signaling theory…
ry and market efficiency, financial ratios serve as fundamental indicators reflecting a company's ability to generate profit, manage assets, and maintain short-term liquidity stability. When the market faces systemic disruptions, such as the COVID-19 pandemic, and transitions toward post-pandemic normalization, investor sensitivity to internal indicators tends to increase due to heightened external uncertainty. Consequently, a deep understanding of the internal determinants of stock prices becomes increasingly critical for data-driven investment decision-making. This study aims to empirically examine the effect of the Current Ratio (CR), Return on Assets (ROA), and Total Asset Turnover (TATO) on stock prices, both partially and simultaneously, in companies listed on the Indonesia Stock Exchange (IDX) during the 2020-2024 period. A quantitative approach was employed, using a descriptive-verificative design and secondary data drawn from audited financial statements and annual closing stock prices. The sample consisted of 91 companies selected through purposive sampling, and the data were analyzed using multiple linear regression with SPSS version 27. The analysis results indicate that all three independent variables have a positive and significant impact on stock prices, both individually and collectively. This study contributes to the capital market literature by highlighting the relevance of financial ratios in explaining stock price fluctuations in the post-pandemic period, a topic that remains underexplored in the context of developing countries.