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 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: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:This study investigates the critical determinants of export success in the traditional ceramics industry of Plered, using the Dodol Badebah home enterprise as a case study. The research specifically analyzes the effects…
of product quality, marketing strategy, and external institutional support on export performance. A quantitative research design was adopted, utilizing structured questionnaires distributed to 60 consumers of Plered ceramics. The data were analyzed using multiple linear regression to assess the influence and significance of each independent variable on export outcomes. Findings indicate that product quality exerts a significant and positive effect on export success, particularly through attributes such as design innovation, material strength, aesthetic value, and compliance with international standards. Conversely, marketing strategy and external support did not demonstrate statistically significant effects, suggesting the need for strategic realignment and more targeted institutional engagement. These results highlight the dominant role of internal capabilities, especially quality control and product development, over external promotional or governmental interventions in driving export readiness and sustainability. The study contributes to the growing body of literature on micro and small enterprises in developing economies by offering empirical evidence on export determinants in cultural and creative industries. Practically, the findings recommend prioritizing product excellence as a core strategy for global market penetration, while simultaneously improving the effectiveness of marketing channels and policy support mechanisms. Future research should explore digital transformation, international consumer preferences, and long-term impacts of policy shifts on export growth in artisanal sectors.
Abstract:The enactment of Law Number 3 of 2024, as the second amendment to Law Number 6 of 2014 concerning Villages, has introduced new challenges in the governance of village administration, particularly in the legal accountability…
ity of village heads in managing village finances. Although the law outlines the authority of village heads, it does not explicitly stipulate provisions for criminal or civil sanctions in cases of abuse of power. This normative gap poses potential risks of harm to village communities due to the weak legal accountability mechanisms. This study aims to examine and analyze the legal implications of the normative vacuum in village regulations and to emphasize the urgency of establishing more specific and binding implementing regulations. Employing a normative juridical research method through statutory and conceptual approaches, this study analyzes relevant legislation and supporting legal literature. The findings reveal that the absence of clear legal sanction provisions in the Village Law creates a legal grey area that can be exploited for administrative misconduct and corruption. Therefore, regulatory reform is required in the form of amendments or the formulation of implementing regulations that explicitly define the types of sanctions and legal accountability mechanisms for village heads. The novelty of this study lies in its systematic identification of legal loopholes that have received limited attention in existing village law literature, as well as its concrete proposals for regulatory reformulation aimed at strengthening accountability and transparency in village financial management.
Abstract:This study is motivated by the importance of understanding the factors that influence employee performance within governmental organizations, particularly in the National Unity and Political Agency (Bakesbangpol) of Denpasar…
asar City. The primary objective of this research is to analyze the effects of organizational culture and work discipline on employee performance, while also examining the mediating role of work motivation. Employing a quantitative approach and path analysis method, the study involved all employees of Bakesbangpol Denpasar using a saturated sampling technique. The findings reveal that organizational culture does not have a significant direct effect on employee performance, whereas work discipline exerts a positive and significant influence. Work motivation emerges as a crucial factor affecting performance, with a path coefficient of β = 0.440 and a significance value of 0.000. Although organizational culture significantly influences work motivation, it does not directly impact performance. In contrast, work discipline does not significantly affect motivation. Notably, work motivation significantly mediates the relationship between organizational culture and employee performance, but not the relationship between work discipline and performance. These findings underscore the pivotal role of work motivation as a mediating variable that enhances the impact of organizational culture on performance improvement. With an R value of 0.695 and an Adjusted R² of 0.683, the model explains 68.3% of the variance in employee performance, with the remaining 31.7% attributed to other factors outside the model. The novelty of this study lies in mapping the structural relationships among organizational culture, work discipline, and motivation as a mediating variable within the context of a local governmental institution an area that has been empirically understudied.
Abstract:The advancement of digital technology has driven significant transformations in the employment landscape, marked by the emergence of new occupational roles such as freelance content creators—professions that are particularly…
ularly appealing to Generation Z. Despite operating independently and with high levels of flexibility, these freelance workers remain subject to complex psychosocial work dynamics, including job stress, rewards, motivation, and job satisfaction. This study aims to empirically investigate the influence of job stress and rewards on job satisfaction, while examining the mediating role of motivation within the context of digital freelancers. Employing a quantitative research design, data were collected through an online questionnaire distributed to 220 Gen Z freelance content creators in Indonesia. Data analysis was conducted using the Partial Least Squares Structural Equation Modeling (PLS-SEM) technique, facilitated by the SmartPLS 4 software. The results indicate that job stress exerts a significantly negative effect on both motivation and job satisfaction, whereas rewards have a significantly positive effect on these variables. Furthermore, motivation was found to partially and significantly mediate the relationship between job stress, rewards, and job satisfaction. These findings underscore the critical importance of affective dimensions in shaping the occupational well-being of freelancers in the digital era. The main contribution of this study lies in its extension of the theoretical framework surrounding non-traditional work dynamics, as well as its practical implications for the development of career management and well-being strategies tailored to platform-based freelance workers.
Abstract:Physical training periodization is a scientific approach aimed at systematically regulating training load, volume, and intensity to achieve peak performance in elite athletes while minimizing the risk of injury. This study…
dy reviews 45 scientific articles published within the last ten years, covering periodization models, physiological responses to training, and the integration of technology in athlete development processes. The findings indicate that block periodization and non-linear periodization are the two most effective approaches, shown to enhance aerobic capacity by up to 10% and muscle strength by approximately 8% in high-level athletes. Additionally, the use of monitoring technologies such as Heart Rate Variability (HRV) and Global Positioning System (GPS) contributes significantly to real-time adjustments in training programs, enabling coaches to respond more accurately to athletes’ physiological conditions and prevent overtraining. However, challenges remain in implementing these technologies in sports with limited resources and due to a lack of long-term studies on the effectiveness of technology-based periodization. These findings emphasize the importance of individualized, data-driven approaches in designing training programs that not only improve performance but also sustain athletes’ careers. By integrating classical periodization principles with modern technology, training programs can be developed to be more adaptive, precise, and contextually tailored to individual needs. In conclusion, modern, responsive periodization supported by advanced technology is a crucial element in creating elite athlete development systems that are not only globally competitive but also focused on long-term health and performance.
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.