Article Per Year (5 Year)
p-Index From 2021 - 2026
1.713
P-Index
This Author published in this journals
All Journal International Journal of Educational Narratives Journal of Selvicoltura Asean International Journal of Educatio Elementaria and Psychologia Research Psychologie, Orientation et Conseil Journal of Loomingulisus ja Innovatsioon Research of Scientia Naturalis Journal of Biomedical and Techno Nanomaterials
Clara Mendes
Universidade Estadual Campinas
Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Environmental Science Law, Crime, Criminology & Criminal Justice Physics Social Sciences Other

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
Community Wisdom in the Classroom: Oral Histories as Pedagogical Tools in Brazilian Indigenous Schools Clara Mendes; Felipe Souza; Livia Alves
International Journal of Educational Narratives Vol. 3 No. 3 (2025)
Publisher : Yayasan Pendidikan Islam Daarut Thufulah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/ijen.v3i3.2212

Abstract

Background. The effectiveness of oral corrective feedback (OCF) in language learning is influenced by learners’ comprehension and response to various OCF techniques. Therefore, it is essential for teachers to consider learners’ preferences for OCF strategies. Purpose. This quantitative study aimed to investigate the preferences of Thai as a foreign language (TFL) learner for ten commonly discussed types of OCF. Specifically, it examined whether these preferences are influenced by four learner variables: proficiency level, first language (L1), foreign language classroom anxiety (FLCA), and foreign language enjoyment (FLE). Method. The study involved 288 university students from Chinese, Japanese, and Korean TFL settings, and the data from questionnaires were analysed using appropriate statistical methods. Results. The findings indicate that, regardless of proficiency level, L1, FLCA, or FLE level, learners prefer more explicit OCF techniques, such as metalinguistics feedback and explicit correction. However, Korean undergraduates scored lower in the majority of OCF strategies (i.e., ignoring, elicitation, recast, explanation, and public feedback) compared to the other participants. Conclusion. This study has significant implications for instructional practices in TFL settings and for L2 lecturers in the classroom. By understanding learners’ preferences for OCF, educators can tailor their instructional approaches to meet the specific needs of their students.  
The Impact of Decentralization on Forest Governance in Southeast Asia Livia Alves; Clara Mendes; Thiago Rocha
Journal of Selvicoltura Asean Vol. 1 No. 4 (2024)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jsa.v1i4.1663

Abstract

Decentralization has emerged as a significant trend in forest governance across Southeast Asia, aiming to enhance local participation and improve resource management. While intended to empower local communities, the actual impacts of decentralization on forest governance remain poorly understood. This study investigates how decentralization affects governance structures, stakeholder engagement, and environmental outcomes in the region. The research aims to assess the effects of decentralization on forest governance by examining case studies from selected Southeast Asian countries. The study seeks to identify both positive and negative outcomes, focusing on how local governance influences forest conservation and management practices. A mixed-methods approach was utilized, combining qualitative interviews, surveys, and document analysis. Data were collected from government officials, local community members, and NGOs involved in forest management. Comparative analysis of case studies from Indonesia, Malaysia, and the Philippines provided insights into the varying impacts of decentralization. Findings indicate that decentralization can enhance local participation and accountability in forest governance. However, challenges such as inadequate capacity, corruption, and conflicting interests often hinder effective implementation. Case studies revealed diverse outcomes, where successful decentralization led to improved resource management, while in other instances, it exacerbated existing inequalities. The research highlights the complex relationship between decentralization and forest governance in Southeast Asia. Effective decentralization requires supportive policies, capacity building, and genuine stakeholder engagement to achieve sustainable forest management. The study underscores the need for ongoing evaluation of decentralization processes to ensure they meet both conservation and community objectives effectively.
ASSISTED NATURAL REGENERATION AS A CLIMATE-RESILIENT STRATEGY FOR RESTORING DEGRADED PEATLAND FORESTS IN CENTRAL KALIMANTAN Dani Lukman Hakim; Lucas Lima; Clara Mendes
Journal of Selvicoltura Asean Vol. 2 No. 5 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jsa.v2i5.2538

Abstract

Tropical peatland forests in Central Kalimantan, critical global carbon stores, are severely degraded and now act as major greenhouse gas sources due to drainage and fires. This study aimed to evaluate the ecological effectiveness and climate resilience of Assisted Natural Regeneration (ANR) for restoring the hydrological functions and biodiversity of these degraded ecosystems. A field experiment was established across 100 hectares, where the ANR method involved canal blocking to rewet the peat and selective planting of native pioneer species, monitored against control plots over five years. The results showed significant and rapid recovery. Canal blocking successfully raised the water table by an average of 40 cm, drastically reducing fire risk. Furthermore, native tree species richness in ANR plots was over 200% higher than controls, with canopy closure reaching 60%. ANR is highly effective, cost-efficient, and climate-resilient, providing a scalable model that prioritizes rewetting and facilitates natural successional pathways to restore critical ecosystem functions and secure long-term carbon storage.
TOWARD CLIMATE-RESILIENT FORESTRY POLICIES: EVIDENCE-BASED POLICY ANALYSIS IN INDONESIA Clara Mendes; Bruna Costa; Livia Alves
Journal of Selvicoltura Asean Vol. 3 No. 1 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jsa.v3i1.3545

Abstract

Indonesia’s tropical forests face increasing threats from climate change, deforestation, and unsustainable land use, creating urgency for adaptive and resilient forestry policies. Existing regulations often lack integration of empirical evidence and climate risk considerations, resulting in suboptimal governance outcomes. Understanding the effectiveness of policy interventions is critical for enhancing forest resilience and mitigating environmental and socio-economic impacts. This study aims to evaluate the effectiveness of Indonesia’s forestry policies through an evidence-based lens, emphasizing climate resilience, legal frameworks, and participatory governance. The research investigates how policy design and implementation align with environmental, social, and technological factors that influence forest sustainability. A mixed-methods approach was employed, combining quantitative analysis of deforestation rates, forest cover data, and climate vulnerability indicators with qualitative assessments from policy document reviews, stakeholder interviews, and expert consultations. Triangulation of data sources provided a robust evaluation of policy outcomes and implementation challenges. Results indicate that policies incorporating climate adaptation strategies, technological monitoring, and participatory mechanisms achieve higher effectiveness in sustaining forest cover and reducing illegal activities. Gaps remain in enforcement, institutional coordination, and local stakeholder engagement, highlighting areas for improvement. Evidence supports the integration of adaptive, evidence-based, and participatory approaches into national forestry policies to enhance climate resilience and sustainable forest management. Findings provide actionable guidance for policymakers, practitioners, and international partners in tropical forest governance.
THE EFFECTIVENESS OF PROJECT-BASED LEARNING ON ELEMENTARY SCHOOL STUDENTS’ CREATIVITY Muhammad Alfi Azizi; Clara Mendes; Pedro Silva
International Journal of Educatio Elementaria and Psychologia Vol. 2 No. 3 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/ijeep.v2i3.2401

Abstract

Fostering creativity is a critical objective of 21st-century education, yet traditional pedagogical approaches often fall short of developing this essential skill. Project-Based Learning (PjBL) has been proposed as a student-centered model that can enhance creative thinking by engaging students in authentic, complex tasks. This study aimed to quantitatively determine the effectiveness of the PjBL model on the creativity of elementary school students. A quasi-experimental research design was employed, utilizing a pre-test/post-test non-equivalent control group. The sample consisted of two fourth-grade classes, one serving as the experimental group receiving the PjBL intervention and the other as a control group receiving conventional instruction. Student creativity was measured using a validated instrument assessing fluency, flexibility, originality, and elaboration. The collected data were analyzed using an independent samples t-test. The results revealed a statistically significant difference between the post-test scores of the two groups (p < 0.05), with the experimental group demonstrating a substantially higher average creativity score. The analysis indicated that the PjBL model was significantly more effective in enhancing students’ creative thinking skills compared to traditional teaching methods. This study concludes that PjBL is a highly effective pedagogical strategy for fostering creativity in elementary education and recommends its broader implementation to better prepare students with the skills needed for future challenges.
COGNITIVE STYLES AND THEIR INFLUENCE ON LEARNING PREFERENCES IN EARLY CHILDHOOD EDUCATION Ayu Fajarwati; Clara Mendes; Rafaela Lima
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.v3i1.3448

Abstract

Early childhood education is increasingly shaped by learner-centered paradigms; however, limited empirical evidence explains how cognitive styles influence learning preferences at this developmental stage. Variability in children’s cognitive processing patterns may contribute to differentiated engagement behaviors, yet research in early childhood contexts remains underdeveloped. This study aims to examine the relationship between cognitive styles and learning preferences among children aged 4–6 years in formal early education settings. A mixed-methods explanatory sequential design was employed involving 162 participants from six institutions. Cognitive styles were measured using developmentally adapted assessment scales, while learning preferences were documented through structured classroom observations. Quantitative data were analyzed using correlation and multiple regression techniques, complemented by qualitative thematic analysis. Results revealed significant associations between visual–spatial orientation and visual–kinesthetic engagement (r = 0.61, p < 0.001), as well as between field-dependence and collaborative learning preference (r = 0.52, p < 0.001). Cognitive styles collectively explained 47% of variance in learning preferences. Findings indicate that cognitive processing tendencies meaningfully shape observable learning behaviors in early childhood classrooms. Recognition of cognitive diversity supports differentiated instructional design and developmentally responsive pedagogical strategies.  
THE PSYCHOLOGICAL BENEFITS OF MINDFULNESS AND ITS IMPACT ON WELL-BEING Pedro Silva; Clara Mendes; Jamil Khan
Research Psychologie, Orientation et Conseil Vol. 3 No. 2 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/rpoc.v3i2.3739

Abstract

Mindfulness, the practice of paying focused attention to the present moment without judgment, has been shown to improve psychological well-being. As mental health concerns grow worldwide, mindfulness is gaining attention as a tool to enhance emotional regulation, reduce stress, and foster greater resilience. This study aims to investigate the psychological benefits of mindfulness and its influence on overall well-being. Specifically, it seeks to assess how regular mindfulness practice contributes to improvements in mental health, emotional stability, and life satisfaction. A mixed-methods approach was employed, combining quantitative surveys and qualitative interviews. Data were collected from 300 participants who engaged in an 8-week mindfulness intervention. The Perceived Stress Scale (PSS) and the Mental Health Continuum-Short Form (MHC-SF) were used to measure stress levels and overall well-being before and after the intervention. Semi-structured interviews were also conducted to gather personal experiences. The findings revealed significant reductions in perceived stress and improvements in mental well-being. Participants reported feeling more emotionally balanced, present, and connected to their surroundings. This study concludes that mindfulness significantly benefits psychological well-being by reducing stress and improving emotional health. Incorporating mindfulness into daily routines can be a valuable tool for enhancing mental health.
Case Study: Success of Social Business Models in Indonesia Tiago Costa; Clara Mendes; Rafiullah Amin
Journal of Loomingulisus ja Innovatsioon Vol. 2 No. 2 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/innovatsioon.v2i2.1975

Abstract

Social businesses have gained significant traction in Indonesia as a response to the country’s pressing social and environmental challenges. These enterprises aim to address societal issues while achieving financial sustainability, blending social impact with business goals. Despite their potential, the success factors of social business models in Indonesia remain underexplored. This study investigates the factors contributing to the success of social businesses in the Indonesian context, focusing on those that have demonstrated both social impact and financial viability. The primary objective of this study is to identify and analyze the key factors that influence the success of social business models in Indonesia. The research seeks to explore how these businesses manage to balance social missions with financial goals, and what strategies contribute to their long-term sustainability. This research employs a case study approach, analyzing the success stories of five social businesses operating in different sectors, including education, healthcare, and environmental sustainability. Data was collected through interviews with business founders, key stakeholders, and industry experts, along with secondary data from reports and publications. Qualitative analysis was used to identify common success factors and challenges faced by these businesses. partnerships with governmental and non-governmental organizations. Additionally, having a clear and impactful social mission plays a pivotal role in attracting investors and consumers. Social businesses in Indonesia can achieve both social impact and financial sustainability by adopting inclusive business models, leveraging partnerships, and staying committed to their social missions.
THE FUTURE OF SUSTAINABLE FORESTRY: BIOMOLECULAR ADVANCES AND CONSERVATION STRATEGIES Clara Mendes; Pedro Silva; Tigran Sargsyan
Research of Scientia Naturalis Vol. 2 No. 2 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientia.v2i2.2006

Abstract

Sustainable forestry is increasingly crucial for maintaining biodiversity and ecosystem services in the face of climate change and deforestation. Advances in biomolecular techniques offer innovative solutions for enhancing forest conservation and management practices. This study aims to explore the potential of biomolecular advances in promoting sustainable forestry practices and effective conservation strategies. By examining the integration of molecular biology with traditional forestry techniques, the research seeks to identify key innovations that can improve forest resilience and sustainability. A comprehensive literature review was conducted, focusing on recent biomolecular technologies such as genetic engineering, DNA barcoding, and molecular markers. Case studies from various regions were analyzed to evaluate the application of these techniques in forest conservation and management. Findings indicate that biomolecular advances significantly enhance the ability to monitor forest health, assess biodiversity, and implement targeted conservation strategies. Techniques such as genetic modification of tree species for disease resistance and the use of molecular markers for population genetics have shown promising results in improving forest resilience. This research underscores the importance of integrating biomolecular technologies into sustainable forestry practices.
COMPARATIVE ANALYSIS OF SMART CATALYSTS FOR CO? REDUCTION: FROM MOLECULAR DESIGN TO LAB-SCALE PERFORMANCE Ardi Azhar Nampira; Clara Mendes; Tiago Costa
Research of Scientia Naturalis Vol. 2 No. 4 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientia.v2i4.2388

Abstract

The electrochemical reduction of carbon dioxide (CO?) is a critical strategy for mitigating climate change and producing value-added chemicals, yet the development of highly selective catalysts remains a primary challenge. This study aimed to conduct a rigorous comparative analysis of three distinct classes of "smart" catalysts a molecular cobalt complex, a metal-organic framework (MOF), and a single-atom copper catalyst (Cu-SAC) to elucidate the relationship between molecular design and lab-scale performance. The catalysts were synthesized, characterized via XRD and XAS, and evaluated for electrocatalytic CO? reduction in a flow cell reactor. The results showed that the Cu-SAC exhibited superior performance, achieving a Faradaic efficiency for ethylene (C?H?) exceeding 70% at a low cell voltage, significantly outperforming the MOF and molecular catalysts, which primarily produced CO and formate. This high selectivity was directly correlated with the optimized coordination environment of the isolated Cu sites. This comparative analysis confirms that rational design at the atomic level is a highly effective strategy for steering reaction pathways towards valuable multi-carbon products, providing a crucial benchmark for future catalyst development.
Co-Authors Ardi Azhar Nampira Ayu Fajarwati Bruna Costa Dani Lukman Hakim Felipe Souza Jamil Khan Livia Alves Lucas Lima Muhammad Alfi Azizi Pedro Silva Pedro Silva Rafaela Lima Rafiullah Amin Thiago Rocha Tiago Costa Tigran Sargsyan