Background: The use of digital devices (gadgets) among young children continues to increase. Recent data show that approximately 39.71% of young children in Indonesia use mobile phones. Excessive screen exposure (screen time) can suppress melatonin production by up to 99% and reduce sleep duration. In Indonesia, the prevalence of sleep disturbances among preschool children reaches […]
The article examines a model of the Philosophy and Civic Education (PCE) teacher in the context of the “School of the Future.” The focus is on the transformation of the teacher’s professional role from a traditional instructor to a leader, mentor, and learning facilitator. The study analyzes the key personal and professional qualities required to […]
Sin taxes—selektif excise levies on goods like alcohol, tobacco and sugar‑sweetened beverages—are used to internalize negative externalities and self‑control problems. This bibliometric review analyzes 55 Scopus‑indexed publications from 1997–2024 identified through a systematic search for “sin tax” and “sin taxes” up to 26 December 2025 and filtered for scholarly, English‑language economics and finance works. Publication output grew […]
Background: Diabetes mellitus is a degenerative disease commonly affecting the elderly as a result of physiological aging and reduced metabolic function. Moringa leaves (Moringa oleifera) contain bioactive compounds such as flavonoids, saponins, and polyphenols, which have been reported to possess antihyperglycemic effects. Objective: This study aimed to determine the effect of moringa leaf decoction on […]
This research seeks to examine the significant impact of applying the Problem Based Learning (PBL) model supported by Eco Fraction media on elementary school students’ numeracy literacy and problem-solving abilities in fraction topics. This research engaged 56 fourth-grade students from classes IV A and IV B at SDN Citrodiwangsan 02. The sample was selected through […]
The objectives of this research are (1) to analyze the fulfillment of unidimensionality assumptions on Applied Mathematics FSE instruments by the Rasch Model, (2) to identify and analyze the existence of items that have differential item functioning (DIF) among study programs in the polytechnic, and (3) to interpret as well as recommend improvements to instruments […]
Indonesia’s industrial sector stands as the cornerstone of the national economy, yet it faces escalating challenges from intense global competition. To sustain growth and competitiveness, there is an urgent need for a strategic enhancement of the sector’s internal support systems. This policy paper identifies a critical structural weakness within this ecosystem: the absence of a […]
This paper presents an ex-post-performance evaluation of four grade separators (flyovers) in Nagpur, India, focusing on equity and efficiency in heterogeneous traffic. Using the moving observer method and six performance indices, the study compares access- controlled (above-grade) and residual (at-grade) link performance during peak hours. The analysis reveals that while flyovers benefit faster motorized traffic, […]
Defined as a protrusion of the lung parenchyma through the chest wall, traumatic lung hernias constitute a rarely described condition occurring more from penetrating rather than blunt trauma. We report the case of a 17-year-old patient with no prior medical history who was admitted to the emergency department following a motorcycle accident with a protruding […]
This study aims to analyze the effect of financial performance and ownership structure on financial distress, with Good Corporate Governance (GCG) as a moderating variable in non-regional government conventional banks in Indonesia during the 2019-2024 period. Employing a quantitative approach with panel data regression analysis on 17 banks listed on the Indonesia Stock Exchange, the […]
