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THE ROLE OF TIMBER IN THE GLOBAL ECONOMY: A SUSTAINABLE PERSPECTIVE Zara Ali; Roya Zahir; Jamil Khan
Journal of Selvicoltura Asean Vol. 2 No. 1 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jsa.v2i1.2032

Timber has long been a cornerstone of the global economy, serving as a key raw material in construction, furniture manufacturing, and paper production. However, the growing concerns over deforestation, climate change, and resource depletion have raised questions about the sustainability of timber production and its long-term impact on the environment. Understanding the role of timber in the global economy from a sustainable perspective is crucial for balancing economic development with environmental conservation. This study aims to explore the economic importance of timber in various industries and evaluate its role in sustainable development. It seeks to assess the current trends in timber production and consumption while identifying the challenges and opportunities for promoting sustainable practices in the timber industry. The study employs a mixed-methods approach, combining quantitative data analysis of global timber trade statistics with qualitative case studies of sustainable forestry practices. Data from international trade reports, environmental NGOs, and industry surveys were analyzed to evaluate the economic contribution of timber and its environmental impact. The results reveal that timber remains a vital economic resource, contributing significantly to the global GDP, particularly in developing countries. However, unsustainable logging practices threaten forest ecosystems, which necessitates urgent policy interventions. The study highlights successful examples of sustainable forestry management and certification systems that can mitigate the negative environmental impacts of timber production. The findings suggest that while timber continues to be economically significant, sustainable forestry practices are essential for ensuring the long-term viability of the timber industry. Recommendations include strengthening international regulations, promoting sustainable forestry certification, and investing in forest restoration initiatives.

Sleep Quality and Its Impact on Academic Performance and Memory Consolidation in Elementary School Children Ayu Yuliani Sekriptini; Zara Ali; Rafiullah Amin
Research Psychologie, Orientation et Conseil Vol. 2 No. 4 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/rpoc.v2i4.2568

Sleep plays a fundamental role in the cognitive and emotional development of children, yet sleep deprivation has become increasingly common among elementary school students due to lifestyle and environmental factors. Poor sleep quality has been linked to diminished academic performance, reduced attention span, and impaired memory consolidation, all of which are essential for effective learning. This study aims to investigate the relationship between sleep quality, academic achievement, and memory consolidation processes in elementary school children. A quantitative correlational design was employed involving 280 students aged 9–12 years from three urban elementary schools. Data were collected using the Pittsburgh Sleep Quality Index (PSQI) and a standardized memory recall test, alongside academic records. Statistical analyses were performed using Pearson correlation and multiple regression to determine predictive relationships among variables. Findings indicated a significant positive correlation between sleep quality and both academic performance (r = 0.63, p < 0.001) and memory retention (r = 0.59, p < 0.001). Children with consistent sleep schedules and adequate rest demonstrated superior cognitive function, particularly in long-term memory tasks and problem-solving abilities. The study concludes that sufficient and high-quality sleep is a critical determinant of learning efficiency and academic success. Interventions promoting healthy sleep habits should be integrated into school health programs to support cognitive and educational outcomes.

EXPLORING THE IMPACT OF EARLY CHILDHOOD EXPERIENCES ON LONG-TERM EMOTIONAL DEVELOPMENT Ayu Yuliani Sekriptini; Jamil Khan; Zara Ali
Research Psychologie, Orientation et Conseil Vol. 3 No. 1 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/rpoc.v3i1.3368

Early childhood is a critical developmental period in which emotional foundations are formed through interactions with caregivers and the surrounding environment. Experiences such as emotional support, caregiving consistency, and early relational security have been widely recognized as influential, yet their long-term impact on emotional development across later life stages remains insufficiently integrated within developmental research. This study aims to explore the influence of early childhood experiences on long-term emotional development, with particular attention to emotional regulation and psychological well-being. Data were collected using standardized caregiver-report instruments, observational measures, and age-appropriate emotional regulation and well-being scales. Descriptive and inferential statistical analyses were applied to examine developmental relationships over time. The findings reveal that early emotional support and caregiving consistency are significant predictors of long-term emotional regulation and psychological well-being. Individuals exposed to emotionally responsive and stable early environments demonstrated greater emotional resilience and adaptive emotional functioning in later stages of development. The study concludes that early childhood emotional experiences constitute a foundational determinant of long-term emotional development.

Implementation of Quantum Error Correction Code on Qubit Superconducting to Improve Quantum Computing Stability Jamil Khan; Shazia Akhtar; Zara Ali
Journal of Tecnologia Quantica Vol. 1 No. 4 (2024)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/quantica.v1i4.1681

The background of this research focuses on the stability of quantum computing, which is a major challenge in the development of quantum technology. Superconducting qubits are known to be prone to errors due to environmental disturbances and noise, which hinders computational accuracy. Quantum error correction code (QECC) emerged as a solution to solve the problem by detecting and correcting errors that occur in qubits. This study aims to evaluate the application of QECC to superconducting qubits in improving the stability and accuracy of quantum computing. The method used was a quantitative experiment by comparing the qubit error rate before and after the implementation of QECC, with measurements on bit-flip, phase-flip, and decoherence errors. The results showed that the application of QECC successfully reduced the bit-flip and phase-flip error rates from 15.3% to 5.2% and 12.4% to 4.8%, respectively, while the decoherence decreased from 25.6% to 9.3%. These findings suggest that QECC can significantly improve the stability of quantum computing on superconducting qubits. The conclusion of this study is that the implementation of QECC can be an important step in improving efficiency and accuracy in quantum computing systems, although there are still limitations related to scalability and resources required for deployment in larger systems

Topological Quantum Computation Using Majorana Fermions in Nanowire Networks: A Theoretical Feasibility Study Loso Judijanto; Khalil Zaman; Zara Ali
Journal of Tecnologia Quantica Vol. 3 No. 1 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/quantica.v2i4.2793

Topological quantum computation offers a promising pathway toward fault-tolerant quantum information processing, with Majorana fermions emerging as key quasiparticles capable of encoding quantum states protected from local decoherence. Nanowire networks engineered to host Majorana zero modes have been widely proposed, yet their practical feasibility requires rigorous theoretical assessment under realistic physical constraints. This study aims to evaluate the theoretical viability of implementing topological quantum computation using Majorana fermions in semiconductor–superconductor nanowire networks. A modeling framework incorporating Bogoliubov–de Gennes equations, topological phase diagrams, non-Abelian braiding protocols, and disorder-induced perturbations is employed to assess stability and control requirements. Simulations investigate parameter regimes involving magnetic field strength, spin–orbit coupling, proximity-induced superconductivity, and wire-junction geometries. The results show that stable Majorana modes can be achieved within narrow but experimentally accessible parameter windows, and that non-Abelian braiding operations remain topologically robust against moderate disorder and quasiparticle poisoning. The study concludes that while significant engineering challenges persist—particularly regarding temperature constraints, material uniformity, and junction coherence—Majorana-based topological quantum computation remains theoretically feasible with current technological progress.

Cyber Activism and Digital Identity: Navigating the Politics of Representation in Cyberspace Khalil Zaman; Zara Ali
Journal of Loomingulisus ja Innovatsioon Vol. 2 No. 1 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/innovatsioon.v2i1.1972

In an increasingly digital world, cyber activism and digital identity have become central to the discourse surrounding online participation and representation. The intersection of these concepts raises questions about how individuals and groups navigate the complex politics of visibility, power, and representation in cyberspace. This research explores how cyber activism influences the construction of digital identities and the political implications of online self-presentation. The study aims to analyze the relationship between cyber activism and the formation of digital identities, focusing on how these identities are constructed, contested, and performed in online platforms. It seeks to understand the impact of digital activism on political representation and personal agency in cyberspace. A qualitative research approach was employed, using case studies of prominent cyber activism movements, interviews with digital activists, and content analysis of social media campaigns. The study also draws on theoretical frameworks of digital culture, identity politics, and power relations in cyberspace. The findings reveal that cyber activism significantly shapes digital identities by providing platforms for marginalized voices and enabling new forms of political expression. However, challenges such as surveillance, cyberbullying, and digital censorship also complicate these efforts. Activists' online identities often face tension between authenticity and performative aspects of representation.

Creative Leadership in Digital Startups: A Longitudinal Case Study in Innovation Management Sulistyorini Sulistyorini; Roya Zahir; Zara Ali
Journal of Loomingulisus ja Innovatsioon Vol. 2 No. 3 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/innovatsioon.v2i3.2358

In the hyper-competitive digital economy, the survival and growth of startups are intrinsically linked to their capacity for continuous innovation. While leadership is acknowledged as a critical driver of innovation, there is a limited understanding of how creative leadership specifically manifests and evolves over time within the volatile startup environment. This study aims to address this gap by longitudinally exploring the dynamics of creative leadership and its influence on innovation management processes within a digital startup. It seeks to identify the key leadership behaviors that foster a sustainable innovation culture and to understand how these behaviors adapt to the startup’s developmental stages. Employing a qualitative longitudinal case study approach, this research tracked a single digital startup over a three-year period. Data were collected through semi-structured interviews with the founding team and employees, direct observation of team meetings, and an analysis of internal documents related to project development and strategic planning. Key practices identified include fostering psychological safety, championing nascent ideas, and strategically allocating resources for experimentation. These leadership practices directly correlated with the development of an agile and resilient innovation management system. The study concludes that effective creative leadership in digital startups is contingent on the leader’s ability to adapt their style to the organization’s evolving needs.

Evaluation of the Impact of Educational Games on The Literacy Capabilities of Elementary School Students Zara Ali
Al-Hijr: Journal of Adulearn World Vol. 5 No. 1 (2026)
Publisher : Sekolah Tinggi Agama Islam Al-Hikmah Pariangan Batusangkar, West Sumatra, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55849/alhijr.v5i1.849

The integration of educational games into the learning process has garnered significant attention due to their potential to enhance student engagement and learning outcomes. Particularly in elementary education, where foundational skills such as literacy are developed, educational games are seen as a promising tool for improving literacy capabilities. However, the impact of educational games on literacy skills in elementary school students remains underexplored. This study aims to evaluate the impact of educational games on the literacy capabilities of elementary school students. The primary objective is to assess how different types of educational games influence the development of reading, writing, and comprehension skills among young learners. A quasi-experimental research design was employed, involving 120 elementary school students across four classes. The students were divided into an experimental group, which engaged in educational game-based learning, and a control group, which followed traditional literacy instruction. Data was collected through pre- and post-tests measuring literacy skills, as well as surveys to gather student feedback. The results showed that the experimental group demonstrated significant improvements in reading comprehension, vocabulary, and writing skills compared to the control group. Students in the experimental group reported increased engagement and motivation towards literacy activities. This study concludes that educational games can significantly enhance literacy capabilities in elementary school students, providing a more engaging and effective approach to teaching foundational literacy skills.

Recent Progress in Electrochemical Sensors for Environmental Monitoring Melly Angglena; Khalil Zaman; Zara Ali
Research of Scientia Naturalis Vol. 1 No. 4 (2024)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientia.v1i4.1575

The increasing demand for real-time monitoring of environmental pollutants has driven advancements in electrochemical sensors. These sensors offer high sensitivity, selectivity, and the ability to operate in diverse conditions, making them ideal for environmental applications. Recent developments in materials and technologies have further enhanced their performance. This research aims to review the latest advancements in electrochemical sensors specifically designed for environmental monitoring. The focus is on evaluating their effectiveness in detecting various pollutants, including heavy metals, pesticides, and gases. A systematic literature review was conducted, analyzing recent studies and innovations in electrochemical sensor technology. Key parameters such as sensitivity, detection limits, and response times were compared across different sensor types. Advances in nanomaterials and miniaturization techniques were also examined to assess their impact on sensor performance. The findings indicate significant improvements in electrochemical sensors, with many achieving detection limits in the nanomolar range. Sensors utilizing nanostructured materials demonstrated enhanced sensitivity and faster response times. Additionally, the integration of wireless technologies allows for real-time data transmission, facilitating more efficient environmental monitoring. Recent progress in electrochemical sensors represents a vital advancement in environmental monitoring technology. These sensors offer promising solutions for detecting pollutants with high precision and reliability. Future research should focus on further improving sensor robustness and expanding their applicability across various environmental contexts.

IMPACT OF CLIMATE CHANGE ON MARINE BIODIVERSITY AND FISHERIE Donny Juliandri Prihadi; Shazia Akhtar; Zara Ali
Research of Scientia Naturalis Vol. 2 No. 1 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientia.v2i1.2007

Climate change poses significant threats to marine biodiversity and fisheries, impacting ecosystems and the livelihoods that depend on them. Rising sea temperatures, ocean acidification, and altered salinity levels are among the key environmental changes affecting marine life. Understanding these impacts is crucial for developing effective management strategies. This study aims to investigate the effects of climate change on marine biodiversity and the resulting implications for fisheries. The research seeks to identify vulnerable species and ecosystems, as well as assess the economic consequences for fishing communities. A comprehensive literature review was conducted, analyzing existing studies on climate change impacts on marine ecosystems. Data from various regions were synthesized to evaluate changes in species distribution, abundance, and community composition. Economic assessments of fisheries were incorporated to understand the socio-economic implications. Findings indicate significant shifts in marine biodiversity due to climate change, with some species migrating to cooler waters while others face population declines. These changes have direct implications for fisheries, leading to altered catch patterns and economic instability for fishing communities. Vulnerable species were identified, highlighting the need for targeted conservation efforts. This research underscores the urgent need for adaptive management strategies to mitigate the impacts of climate change on marine biodiversity and fisheries. Collaborative efforts between scientists, policymakers, and fishing communities are essential to ensure the sustainability of marine resources in the face of ongoing environmental changes.

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