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Perkembangan teknologi digital yang semakin pesat mendorong perubahan besar dalam dunia pendidikan, sehingga pembelajaran abad ke-21 tidak hanya menekankan pemahaman materi, tetapi juga menuntut penguatan empat kompetensi inti atau 4C, yaitu berpikir kritis, kreativitas, komunikasi, dan kolaborasi. Integrasi teknologi menjadi kebutuhan penting untuk menciptakan pengalaman belajar yang lebih interaktif, adaptif, dan berpusat pada peserta didik. Penelitian ini bertujuan mensintesis temuan dari sebelas artikel ilmiah yang membahas implementasi teknologi dalam mengembangkan keterampilan 4C pada pembelajaran modern. Metode yang digunakan adalah studi literatur dengan menelaah fokus, desain, serta hasil penelitian dari setiap artikel, kemudian mengintegrasikannya melalui analisis tematik untuk memperoleh gambaran yang lebih menyeluruh. Hasil kajian menunjukkan bahwa berbagai bentuk teknologi seperti platform pembelajaran digital, aplikasi mobile, media interaktif, kecerdasan buatan, serta perangkat kolaboratif mampu memberikan dampak signifikan terhadap peningkatan kemampuan peserta didik. Teknologi terbukti memperkuat kemampuan berpikir kritis melalui kegiatan analisis informasi dan pemecahan masalah berbasis digital; meningkatkan kreativitas melalui pembuatan konten multimedia dan eksplorasi ide; memperluas kemampuan komunikasi melalui diskusi virtual, presentasi digital, dan interaksi sinkron maupun asinkron; serta mendorong kolaborasi melalui proyek kelompok berbasis platform daring yang memudahkan koordinasi dan pembagian tugas. Secara keseluruhan, integrasi teknologi memberikan kontribusi besar terhadap pengembangan 4C, meskipun keberhasilannya tetap sangat dipengaruhi oleh kesiapan guru, dukungan sarana, serta desain pembelajaran yang tepat. Temuan ini menegaskan pentingnya peningkatan kompetensi digital pendidik dan penguatan lingkungan belajar berbasis teknologi agar keterampilan 4C dapat dioptimalkan dalam pembelajaran abad 21. Kata kunci: Pembelajaran Abad 21; Keterampilan 4C; Integrasi Teknologi; Pembelajaran Modern; Literasi Digital

Corruption is an extraordinary crime that has multidimensional impacts on a country’s social, economic, and political life. In Indonesia, corruption cases not only cause financial losses to the state but also undermine public trust in the government and weaken the rule of law. This study examines the case of social assistance (bansos) corruption during the Covid-19 pandemic involving former Minister of Social Affairs, Juliari P. Batubara, who was proven to receive bribes from vendors providing social assistance amounting to tens of billions of rupiah. The study aims to understand the regulation of corruption under Indonesian law, the chronology of the bansos corruption case, and the criminal liability of the former Minister of Social Affairs. The analysis shows that this case not only caused financial losses to the state but also inflicted social suffering on the poor affected by the pandemic and reduced the government’s legitimacy. The prison sentence, fines, and obligation to pay state compensation imposed on Juliari affirm the principle of criminal accountability, while digital-based reform in social assistance distribution and multi-layered supervision serve as preventive measures to curb future corruption. This study emphasizes the importance of transparency, accountability, and strict law enforcement in combating corruption in Indonesia.

Concurrent stunting and overweight/obesity (CSO) in adolescents represents a complex form of the double burden of malnutrition, characterized by linear growth faltering coexisting with excess body fat. This condition poses significant metabolic, cognitive, and reproductive risks that may affect long-term health and productivity. This review employs a narrative literature approach by synthesizing evidence from PubMed, Scopus, Web of Science, Google Scholar, and national journal portals. Included literature comprises studies assessing stunting, overweight/obesity, metabolic risk, cognitive function, and reproductive health among adolescents. Indonesian evidence (Harits et al., 2024) indicates that obese adolescents with a history of stunting exhibit a higher prevalence of metabolic syndrome (18.75%), greater abdominal adiposity, and elevated systolic blood pressure compared to non-stunted obese peers. Biologically, stunting impairs neurocognitive development and reduces muscle mass, while obesity promotes metabolic inflammation; the coexistence of these factors may reduce physical fitness, learning capacity, and overall productivity. CSO also affects reproductive health, including increased risks of ovulatory dysfunction, delayed sexual maturation, and intergenerational nutritional disadvantages. Although linear growth recovery is limited due to epiphyseal closure, functional recovery through improved diet quality and physical activity remains possible. In conclusion, adolescents with CSO experience greater metabolic, cognitive, and reproductive vulnerabilities than those affected by stunting or obesity alone. Interventions emphasizing metabolic function, diet quality, physical fitness, and reproductive health preparation are essential to prevent long-term consequences and break the intergenerational cycle of malnutrition. Further national research is required to map the prevalence and implications of CSO comprehensively.

This study aims to analyze the role of internet technology in enhancing the competitiveness of ebusiness in Indonesia, particularly in the sector of small and medium enterprises (SMEs). Based on theoretical reviews, internet technology, e-business, technology adoption (TAM), and the concept of competitiveness serve as the main foundations for understanding the ongoing digital transformation. The research employed a descriptive qualitative method with a purposive sampling technique, involving five informants consisting of digital SME owners, online store managers, and users of service platforms. Data were collected through interviews and observations, then analyzed using the Miles and Huberman model through the stages of data reduction, data presentation, and conclusion drawing. The findings reveal that the internet plays a crucial role as an essential infrastructure that enhances marketing effectiveness, expands market reach, and improves operational efficiency. Marketplaces, social media, and delivery-service platforms contribute significantly to sales growth and service quality. However, challenges such as low digital literacy, platform commission fees, changes in social media algorithms, and uneven infrastructure development still limit optimal utilization. From a policy perspective, the study recommends strengthening digital infrastructure and improving national digital literacy. This research emphasizes that the success of e-business depends on technology access, human resource competence, and support through public policy. It can be concluded that internet technology serves as a vital foundation for e-business competitiveness in the digital era.

The production of breast milk is essential for promoting optimal growth and developmental outcomes in infants throughout the first six months of life. Nevertheless, several studies have indicated that some breastfeeding mothers face challenges in producing adequate milk, often influenced by nutritional status, psychological conditions, and environmental support. The katuk plant (Sauropus androgynus), a well-known local herb, has long been recognized for its potential as a natural galactagogue that can stimulate breast milk production. The innovation of processing katuk leaf extract into biscuits offers a more practical, convenient, and potentially acceptable alternative for daily consumption among the community. The present study aimed to examine the impact of katuk leaf biscuits on breast milk production among breastfeeding mothers within the jurisdiction of Kuta Baro Health Center, Aceh Besar District. A pre-experimental design utilizing a one-group pretest–posttest method was implemented, involving 20 breastfeeding mothers who fulfilled the established inclusion criteria. Data collection was carried out through the administration of questionnaires and by measuring breast milk volume using a calibrated measuring cup.The study findings indicated that before the intervention, most participants had relatively low breast milk production, averaging 69.1 ml. After a seven-day intervention, the mean breast milk volume showed a significant increase to 246.5 ml, with a p-value of 0.000 (p < 0.05), the findings indicate that katuk leaf biscuits exert a significant influence on increasing breast milk production. Overall, this study underscores the potential of locally sourced, herbal-based food innovations as an effective and sustainable approach to enhancing breast milk production and supporting the success of exclusive breastfeeding programs.

Halal certification is a primary requirement for Muslims when choosing food. This requirement is stated in Surah Al-Baqarah, verse 168 of the Quran, which commands Muslims to consume food that is halal and wholesome. Halal certification is assessed not only by the ingredients used but also by the entire production process, from processing and raw material use, transportation, to sales and consumption methods. In Indonesia, the development of halal products continues to grow rapidly in line with the large Muslim population. However, public understanding of halal certification, particularly for food and beverage products, remains relatively low. Based on this situation, this study examines the impact of halal certification on the marketing strategies of MSMEs in the food sector. This research seeks to answer two main questions: first, to what extent do MSMEs understand the importance of halal certification? and second, does the existence of halal certification influence consumer purchasing interest? The study used a library method, reviewing a variety of relevant literature, and an empirical approach to obtain data directly from the public.

Using a systematic literature review approach to various previously published studies, this research investigates the influence of consumer nationalism on the intention to purchase domestic products. The purpose of this study is to find patterns of results, influencing components, and the impact of consumer nationalism on their behavior when purchasing local products. Data were collected from articles in relevant national and international journals, particularly those discussing ideas about consumer nationalism, consumer ethnocentrism, and factors determining purchase intention. The findings of the study indicate that consumer nationalism has a positive and significant effect on consumers' intention to purchase domestic goods. A number of variables, including product quality perceptions, price sensitivity, cosmopolitanism levels, and consumer demographics, especially Generation Z, who tend to be involved in the digital world, influence this effect. In addition, this study found that customer awareness, attitudes, and preferences towards local products are influenced by social media and digital campaigns such as the Bangga Buatan Indonesia (Proudly Made in Indonesia) program. The results of this study provide strategic benefits for businesses when they develop marketing plans based on the value of nationalism. These results can also be used as a reference for public policies aimed at increasing consumption and competitiveness of domestic products through the implementation of such policies.

This study aims to describe the condition of clean water access and its impact on public health in Swadaya Village. The research employed a qualitative approach through in-depth interviews with household heads, community leaders, health workers, and local water managers. The findings reveal that access to clean water in Swadaya Village remains very limited. Most residents rely on dug wells and river water for daily needs, while only a small portion use water from the local water utility (PDAM) due to high installation costs and limited pipeline coverage. The water quality often decreases during the dry season, becoming cloudy, odorous, and causing skin irritation. These conditions contribute to the increasing incidence of waterborne diseases such as skin infections, diarrhea, and typhoid fever. Besides infrastructure limitations, the lack of community awareness regarding hygiene and sanitation practices worsens the situation. Although the village government has proposed clean water development programs, their implementation has been hampered by budget constraints. The study concludes that clean water problems in Swadaya Village are not only related to resource availability but also to environmental management and community behavior. Therefore, improving water infrastructure must be accompanied by community education to promote a healthy, safe, and sustainable living environment.

This study aims to determine the impact of Financial Technology (Fintech) and digital banking on the overall performance of conventional banking institutions in Indonesia. This research employs a qualitative approach using a comprehensive literature review as its primary method. Data analysis in this study was conducted through an extensive review of various sources, including books, peer-reviewed journal articles, research reports, official websites, newspapers, and magazines, to obtain a holistic understanding of the topic. The results of this study indicate that both Fintech and digital banking significantly affect the performance of conventional banks in Indonesia. Specifically, the effect of Fintech on conventional banking is reflected in a decrease in traditional banking profitability, because Fintech platforms provide alternative channels and competition in credit distribution and financial services. Meanwhile, the effect of digital banking on conventional banking includes improvements in operational efficiency, wider service accessibility for customers, and noticeable changes in customer behavior and expectations. These findings suggest that conventional banks must adapt strategically to remain competitive in the evolving financial ecosystem.

This community service activity was carried out to assist MSME (Micro, Small, and Medium Enterprises) actors in Jrebeng Kulon Village in understanding and utilizing affiliate programs as a digital marketing strategy. The training was conducted through material presentation, demonstrations, and practical mentoring to ensure participants could follow each step more easily. Before the training, most participants were unfamiliar with the concept of affiliation and lacked the technical skills to use affiliate platforms. After participating in the activity, a significant increase was observed, particularly in the participants' ability to create accounts, select products, understand the commission system, and embed affiliate links. This change indicates that a practice-based training method is effective in helping MSMEs adapt to the developments in digital marketing technology. Overall, this training provided tangible benefits in improving digital literacy and opening opportunities for MSMEs to grow their businesses through a more effective and relevant marketing strategy in the digital era.

The purpose of this research is to determine the impact of the policy to convert the Abu Bakar Ali (ABA) parking area toward vendors and parking attendants. The data collection technique used was descriptive qualitative research, obtained from in-depth interviews with vendors and parking attendants and observations at the relocation site of the Malioboro Abu Bakar Ali 2 Parking Area. The Abu Bakar Ali parking lot conversion policy was an effort by the Yogyakarta City Government to improve the aesthetics of the Malioboro area and preserve cultural heritage. The findings reveal a significant gap between the environmental and cultural objectives of the policy and the socio-economic reality, with low tourist visitation to the new location resulting in a drastic decrease in income, leading to resentment among vendors and parking attendants. Therefore, the Yogyakarta City Government needs to review the implementation of this policy so that it does not lead to horizontal conflicts between the government and the vendors and parking attendants.

Information security incidents within government institutions have become a critical issue due to their potential impact on public trust and socio-economic stability. This study examines the social and economic impacts of information security incidents at the General Election Commission (KPU) of Jambi Province. The research aims to identify the types of security incidents that occurred, analyze their social and economic consequences, and evaluate mitigation efforts implemented by the institution. This study employs a qualitative case study approach, using data collection techniques including document analysis, media reports, and interviews with relevant stakeholders. The findings indicate that information security incidents significantly affect public trust in electoral institutions, increase public anxiety regarding personal data protection, and generate additional economic costs related to system recovery, security enhancement, and administrative delays. Furthermore, the incidents also indirectly affect voter participation and institutional reputation. The study highlights the importance of strengthening information security governance, improving human resource awareness, and implementing comprehensive risk management strategies. The results of this research are expected to contribute to the development of more resilient information security policies in public sector institutions, particularly in electoral management bodies.

This study conducts a Systematic Literature Review (SLR) to explore the impact of users’ mental models on the implementation of Multi-Factor Authentication (MFA) as a strategy for mitigating password guessing risks in organizational environments. Amid the growing landscape of cyber threats, single-factor authentication has proven to be vulnerable, making MFA an essential layered security solution. However, the adoption of MFA remains slow. Existing studies indicate that expert users perceive MFA as a useful additional layer of verification, whereas non-expert users often view it as a burdensome task (a chore) and may even struggle to distinguish between different types of MFA. Dependence on mobile devices emerges as a common source of frustration for both groups. These findings emphasize that understanding users’ mental models is crucial for improving the implementation and usability of MFA. Innovations such as adaptive MFA or Single Input Multi-Factor Authentication (SIMFA) show potential as solutions to balance security requirements and user experience.

Acne vulgaris (AV) is a common dermatological condition affecting adolescents and young adults, with multifactorial causes including hormonal influences, increased follicular keratinization, excessive sebum production, and colonization by Cutibacterium acnes. External factors, particularly skincare behavior, are also considered to play an important role. The use of skincare products that are unsuitable for skin type or contain comedogenic ingredients such as mineral oil, lanolin, and certain silicones may clog pores and exacerbate acne. This study aimed to analyze the relationship between skincare product selection and usage behavior, types of skincare products used, and frequency of use with the occurrence of acne vulgaris among female medical students of the Faculty of Medicine, Universitas Sumatera Utara, cohorts 2022–2024. An analytical observational study with a cross-sectional design was conducted. Primary data were collected through an online questionnaire, while secondary data were obtained from the student directory. A total of 90 respondents were selected using stratified random sampling. Data analysis was performed using the Chi-square test. The results showed a significant association between skincare product selection and usage behavior and the occurrence of acne vulgaris (p = 0.043), as well as between the type of skincare products used and acne incidence (p < 0.001). However, no significant relationship was found between the frequency of skincare product use and acne vulgaris (p = 0.116). These findings indicate that appropriate product selection and type are more influential in acne development than usage frequency.

The instability of the climate is becoming increasingly prominent across Southeast Asia, creating uncertainty in agricultural systems that are highly dependent on seasonal weather patterns. Indonesia, where rice remains the primary staple food, is particularly vulnerable to the effects of rising temperatures and rainfall deficits. This study applies the Seasonal Autoregressive Integrated Moving Average (SARIMA) model to predict rice production while incorporating indicators of extreme climate anomalies. Using publicly available datasets, including FAOSTAT production statistics, NOAA rainfall and temperature anomalies, and climate indices from the World Bank, this model was developed following the Box-Jenkins procedure. Among the configurations tested, the SARIMA model (1,1,1)(0,1,1)₁₂ showed the strongest performance, reflected in a MAPE of 4.62% and low RMSE values. The model indicates that significant El Niño events can reduce annual rice production by 3–7%, while wetter La Niña conditions may support production recovery. These findings highlight the importance of integrating climate-sensitive data into agricultural forecasting. The model presented here could support early warning systems, adaptive farming strategies, and long-term food security planning in Indonesia.

Divorce is a social phenomenon that is increasingly common and has various social, economic, and psychological impacts, especially for women as the most vulnerable party. Divorce not only results in changes in the legal status of husband and wife, but also affects the emotional condition and social well-being of women after the end of the marriage bond. From an Islamic legal perspective, the 'iddah period functions as a protection mechanism for women after divorce, which aims to maintain honor, ensure clarity of pregnancy conditions, and provide certainty of legal status. However, in practice there are conditions that resemble the 'iddah period without fully fulfilling the formal provisions of Islamic law, known as Syibhul 'Iddah, due to the unclear status of divorce or differences in legal interpretation. This concept has an important role in protecting women's rights, especially regarding livelihood, residence, and legal certainty after divorce. This study uses a library research method with a normative legal approach. Data were collected through a review of primary, secondary, and tertiary legal materials, including the Qur'an and Hadith, Islamic jurisprudence literature, laws and regulations such as the Compilation of Islamic Law, and relevant journals and scholarly works. Data analysis was conducted qualitatively using descriptive-analytical methods to examine the concept of Syibhul 'Iddah and its implications for the protection of women's rights after divorce.  

This study aims to analyze the impact of business combinations through acquisition on the financial performance of PT Sarana Menara Nusantara Tbk. The research employs a descriptive quantitative approach, focusing on the acquiring firm in the Indonesian telecommunications infrastructure sector. The data used are secondary data obtained from the company’s annual financial statements for the period 2019–2023, sourced from the Indonesia Stock Exchange and the company’s official website. Financial performance is analyzed using Return on Assets (ROA), Return on Equity (ROE), Net Profit Margin (NPM), and Debt to Equity Ratio (DER) by comparing the periods before, during, and after the acquisition conducted in 2021. The results indicate that the acquisition exerted short-term pressure on asset efficiency and profitability, as reflected by the decline in ROA and NPM in the year of acquisition. However, in the post-acquisition period, the company demonstrated an improvement in operational performance, particularly in Net Profit Margin, suggesting that the economic benefits of the business combination gradually materialized. Meanwhile, fluctuations in ROE and DER reflect adjustments in the capital structure following the acquisition. These findings suggest that the success of an acquisition cannot be evaluated solely based on short-term financial performance but requires continuous assessment to capture its medium- and long-term effects. This study provides practical implications for management in formulating post-acquisition integration strategies and contributes empirically to the accounting and finance literature on business combinations in Indonesia.

Abstract. This study analyzed the effectiveness and impact of extracurricular programs at SMP Nurul Huda in Bogor Regency, Indonesia, aiming to identify areas for improvement in fostering holistic student development.  The research employed a qualitative approach, gathering data through interviews with eleven students and one teacher, supplemented by direct observation of extracurricular activities and document review.  Findings revealed that the effectiveness of the four extracurricular programs (scouting, pencak silat, flag raising team, and archery) was moderate, indicating significant room for improvement.  Interviews with students and teachers highlighted the need for enhanced performance in competitions, more structured evaluation methods, and increased oversight from school administration.  To optimize the programs' impact, the study recommends improvements in student performance, more robust evaluation systems, stronger administrative oversight, enhanced resources, and professional development for instructors.  These changes would better support the holistic development of students and contribute to a more effective extracurricular program.   Keywords: effectiveness , extracurricular activities, students   Abstrak. Penelitian ini menganalisis efektivitas dan dampak program ekstrakurikuler di SMP Nurul Huda, Kabupaten Bogor, Indonesia, dengan tujuan mengidentifikasi area peningkatan untuk pengembangan holistik siswa.  Penelitian ini menggunakan pendekatan kualitatif, mengumpulkan data melalui wawancara dengan sebelas siswa dan satu guru, dilengkapi dengan observasi langsung kegiatan ekstrakurikuler dan peninjauan dokumen.  Hasil penelitian menunjukkan bahwa efektivitas empat program ekstrakurikuler (pramuka, pencak silat, paskibra, dan panahan) berada pada tingkat sedang, yang mengindikasikan adanya ruang yang signifikan untuk perbaikan.  Wawancara dengan siswa dan guru menyoroti perlunya peningkatan prestasi dalam kompetisi, metode evaluasi yang lebih terstruktur, dan pengawasan yang lebih ketat dari pihak sekolah.  Untuk mengoptimalkan dampak program, penelitian ini merekomendasikan peningkatan prestasi siswa, sistem evaluasi yang lebih kuat, pengawasan administrasi yang lebih efektif, peningkatan sumber daya, dan pengembangan profesional bagi instruktur.  Perubahan-perubahan ini akan lebih mendukung pengembangan holistik siswa dan berkontribusi pada program ekstrakurikuler yang lebih efektif.   Kata kunci: efektivitas, ekstrakurikuler, siswa  

Intensive exploitation of fish for caviar production currently threatens the extinction of sturgeon, one of the ancient fish species. Sturgeon egg harvesting is often carried out in inhumane ways, such as dissecting and killing parent fish, causing the natural sturgeon population to decline. The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) regulates the international trade of sturgeon and caviar, but weak law enforcement, high market demand, and widespread illegal trade all exacerbate the conservation status of this species. Conversely, caviar aquaculture, often considered an alternative, raises new bioethical issues, including long-term stress on fish, disease spread, decline in animal health, and the risk of hybridization that could threaten the genetic integrity of sturgeon populations. From a bioethical and environmental ethics perspective, it is difficult to justify the consumption of caviar as a luxury commodity at the expense of ecosystem sustainability and animal welfare. Therefore, sturgeon conservation requires a comprehensive approach that includes reducing consumer demand, improving legislation and enforcement, and preserving and restoring sturgeon's natural habitats.

Criminal offenses of theft are one of the most frequent forms of crime in society and have wide-ranging impacts, not only on the individual victim but also on legal order and social stability. This study aims to analyze the impact of theft offenses on legal order and social life, while also examining the role of criminal law in addressing such crimes. The research method used is qualitative with a descriptive approach through literature study, observation, and interviews with law enforcement officers and the public. The results of the study show that the prevalence of theft offenses can decrease public safety, weaken public trust in law enforcement agencies, and disturb social order and harmony. Furthermore, theft also leads to a decline in legal compliance and an increase in the potential for vigilante justice. Therefore, consistent, effective, and just law enforcement is required, along with increasing public legal awareness as efforts to maintain legal order and create a safe and orderly social life.