bluuebunny/crossref_metadata_2025 huggingface dataset:
The Financial Performance and Credit Risk Management of Islamic Banks
Authors: Alamro Omar Raja
Published: January 2025

This paper investigates the effect of credit risk management on the financial performance of Islamic banks in Jordan in the context of a sample of employees of five Islamic banks. The demographic data showed that the majority of the respondents were in the 31–40 years age group (39.2%) and male (66.7%) and bachelor's degree holders (62.9%) Credit risk management (4.1) and capital adequacy (4.2). The mean score for all the dimensions was between 4 and 5 reflecting a higher position. The time to get a loan approved was rated mid-size (3.5) – indicating operational improvement potential. The findings revealed a substantial positive correlation between credit risk management variables and financial performance indicators, with ROA at 0.72 and ROE at 0.68. The resource for performing structural equation modeling (SEM) confirmed the positive relationship between credit risk management and financial performance, with fit indices CFI = 0.95 and RMSEA = 0.05 suggesting a good fit. The above findings highlighted the importance of effective credit risk management practices to improve Islamic banks' financial performance and financial soundness. The study recommends improving their training programs, streamlining loan approval processes, increasing reliance on FinTech, ensuring compliance, aiming for diversification, strengthening customer relationship management, and carrying out regular risk assessments. Possible studies in the future are to investigate the impact of new financial technologies and the regulatory alterations impact on Islamic banks' credit risk management practices worldwide.
Developing Sustainable Leadership Practices in Saudi Arabian Universities: A Comparative Study between Public and National Universities
Authors: Almudara Safar Bakheet
Published: January 2025

This study examines sustainable leadership practices in Saudi Arabian universities, comparing public and national universities. A mixed-methods approach was employed, utilizing a questionnaire administered to 235 academic leaders (160 from public universities and 75 from national universities) and semi-structured interviews with 8 university vice presidents and deputies. The research identified key sustainable leadership practices and assessed their prevalence in both types of universities. Findings revealed that overall sustainable leadership practices were at a medium level in public universities (M=3.61, SD=0.57) and a high level in national universities (M=3.80, SD=0.50). Environmental contribution emerged as the top responsible factor in both sectors, while innovation and creativity stood as the least responsible factor. Significant differences were found between public and national universities in most dimensions, favoring national universities while there was no significant difference in social responsibility and environmental contribution made by both categories of universities. The study found out the following strategies that can build up, the practice of sustainable leadership, both sectors recognized the importance of training programs and performance evaluation standards. These findings provide important knowledge about sustainable leadership in higher education settings in the Saudi Arabian context and recommendations that can be useful to future research and practice for policymakers and university administrators to better develop sustainable leadership.
Púrpura Trombocitopênica Imune Grave Secundária a Lúpus Eritematoso Sistêmico e Síndrome do Anticorpo Antifosfolípide: um relato de caso
Authors: Cruz Paulo Octávio Nadaf Pouso Tôrres , Jorge Alexandre Adames , Oliveira Fernanda Almeida de , Galiassi Giovana Elisa Rosa , Kohatsu Ingrid Ide
Published: January 2025

A trombocitopenia é uma condição hematológica comum caracterizada por níveis reduzidos de plaquetas no sangue, podendo resultar em manifestações clínicas variadas, desde casos assintomáticos até sangramentos graves. Suas causas são diversas, incluindo fatores hereditários, infecciosos, medicamentosos e autoimunes. Dentre as formas autoimunes, destaca-se a púrpura trombocitopênica imune (PTI), uma desordem em que autoanticorpos se ligam às plaquetas, promovendo sua destruição precoce pelo sistema imunológico e resultando em trombocitopenia significativa. Este relato descreve o caso de uma paciente do sexo feminino, com 50 anos de idade, diagnosticada com trombocitopenia grave associada a múltiplas doenças autoimunes concomitantes, incluindo PTI. A complexidade do quadro clínico é evidenciada pela coexistência de diferentes condições autoimunes, o que ressalta a importância de uma abordagem diagnóstica e terapêutica abrangente. A paciente foi avaliada quanto a outras possíveis causas de trombocitopenia secundária, e seu manejo envolveu intervenções imunossupressoras visando o controle das manifestações autoimunes. O caso destaca a relevância de um diagnóstico diferencial detalhado e de estratégias terapêuticas individualizadas em pacientes com múltiplas desordens imunológicas.
Força de preensão palmar e grau de participação social em pacientes de hanseníase
Authors: Ferreira Sara Silva Penha , Martins Karla Katiana Silva , Rolim Cynthia Maria Saraiva , Pinto Pedro Leonardo , Martinez Camila Guerra , Soares Karla Virgínia Bezerra de Castro , Zagmignan Adrielle , Carvalho Sarah Tarcisia Rebelo Ferreira de
Published: January 2025

A Hanseníase é uma doença infectocontagiosa crônica, que afeta pele e nervos periféricos, causando alterações físicas e sociais. Neste contexto, objetivou-se analisar a correlação entre a força de pressão palmar e o grau de participação social em pacientes de hanseníase. Trata-se de um estudo transversal realizado com 80 pacientes de hanseníase em atendimento em um Centro de Referência em São Luís-MA-Brasil, usando um questionário sociodemográfico, a classificação do grau de incapacidade física das mãos, a força de preensão palmar medida através do dinamômetro Jamar e a Escala de Participação Social. A Pesquisa foi aprovada pelo comitê de ética (Parecer 1.618.926). Como resultado, obteve-se que a maioria dos pacientes era do sexo feminino (51,25%), com hanseníase do tipo Diforma (60%), grau zero de incapacidade das mãos, com algum grau de restrição de participação socia (56,25%), apresentando valores de preensão palmar inferiores a literatura. Identificou-se uma correlação significativa e negativa entre a força de preensão palmar e a restrição à participação social, sendo de magnitude moderada para a mão direita e fraca para a mão esquerda. Conclui-se que os pacientes de hanseníase estudados apresentaram níveis de força de preensão palmar diminuídos, quase a metade dos pacientes estudados apresentava algum tipo de restrição relacionada à participação social e que quanto menor foi a força de preensão palmar identificado, maior foi o grau de restrição à participação social destes pacientes.
Meningkatkan Motivasi Belajar Sebelum Menghadapi Ujian Asesmen Standardisasi Penilaian Daerah (ASPD)
Authors: Maryani Maryani , Setyowati Sri , Arroyyani Risa , Nurhayati Pipin
Published: January 2025

Pengabdian kepada masyarakat ini bertujuan untuk memberikan bimbingan motivasi bagi siswa Madrasah Aliyah terkait dengan materi meningkatkan motivasi belajar sebelum menghadapi ujian ASPD. Pengabdian masyarakat ini sebagai sarana pembelajaran anak-anak agar dapat belajar dengan fokus, tekun dan bisa berkonsentrasi sebelum menghadapi ujian ASPD. Metode yang digunakan dalam pengabdian ini yaitu metode ceramah dan demonstrasi. Hasil dari kegiatan ini menunjukkan bahwa siswa Madrasah Aliyah sangat antusias dan aktif dalam mengikuti kegiatan. Dari kegiatan ini, diharapkan bahwa semua siswa bisa lolos dalam ujian dengan hasil prestasi yang tinggi sesuai yang diinginkan oleh para siswa
Leveraging ESG Reporting for Corporate Reputation: A Study on Supply Chain Transparency in Environmental Practices
Authors: Yu Yan
Published: January 2025

This research focuses on the intersection between Environmental, Social and Governance (ESG) reporting and corporate reputation, specifically in relation to supply chain transparency. ESG reporting has become an important aspect of corporate governance in an age of rising environmental and social consciousness. The research uses a qualitative method and case studies of companies across a wide range of industries, from Tesla to Walmart, Microsoft to Nestl to DHL, to investigate the effect of open ESG policies on public confidence and brand perception. Results show a strong positive relationship between ESG transparency and corporate reputation transparent companies have higher public trust and loyalty. But supply chain transparency remains a major obstacle due to lack of standardised ESG metrics and resistance from supply chain partners. This research also points to sectoral differences, with retail and logistics performing better than manufacturing and food & beverage because of easy supply chains and higher consumer demand. This research shows that robust ESG reporting is critical for reputation management and competitive advantage. It also stresses the need for industry-based tactics and the use of technologies like blockchain and IoT for visibility of the supply chain. These insights are helpful for organisations who are seeking to balance sustainability with business outcomes and stakeholder expectations.
Estimating the potential of residential heat pumps to reduce surplus electricity using the flexible demand tool in EnergyPLAN
Authors: Campos José , Munkácsy Béla
Published: January 2025

Energy system flexibility is necessary to accommodate the expansion of variable renewable electricity. The EnergyPLAN tool is useful for simulating energy systems with high shares of variable renewable energy sources by representing supply and demand side technologies and verifying the balance of the system with an hourly resolution. This paper proposes a methodology to investigate the potential and availability of the flexible electricity demand of residential (individual) heat pumps providing heating, cooling, and domestic hot water to reduce surplus (excess) generation. The methodology was applied to a theoretical scenario of the Hungarian electricity system as a case study. The theoretical flexible demand resulted in an average monthly reduction of 30% in surplus power. At its peak in February, the reduction reached nearly 50% of the surplus power. However, during the most critical period (May), it dropped to just 7% due to the limited availability of flexible demand. Given the significant variation and the fact that the surplus was not eliminated in any month, the value of flexible demand under the conditions of the case study may be limited. The key practical takeaway from this paper is the methodology for representing the availability of flexible demand from residential heat pumps, which is applicable to country-level EnergyPLAN models.
Heating Sector Strategies in Climate-Neutral Societies
Authors: Nielsen Steffen , Sorknæs Peter , Vad Mathiesen Brian , Lund Henrik , Moreno Diana , Zinck Thellufsen Jakob
Published: January 2025

This paper investigates how the heating sector can best support the green transition into climate-neutral societies. In order to do so, the heating sector must be considered and analysed as an integral part of the entire energy system as well as be coordinated with other greenhouse gas emitting sectors. Consequently, in this study with Denmark as a case, we establish the context of a full transition of all sectors into a climate-neutral society. Using such context, we investigate the role of the heating sector with a focus on excess heat potentials, energy savings vs. supply, district heating vs. individual heating as well as the ability to recycle low-temperature excess heat and to provide flexibility and support the integration of variable renewable energy sources also in other subsectors of the energy system. The results of the analyses show (1) a feasible reduction level of around 36% in end-use heat demand in buildings, with higher potential in older buildings and lower in new buildings, (2) expanding district heating to areas with a density of 15-10 kWh/m2 is feasible, resulting in a district heating share of 63-70% of the heat demand compared to the current level of 51%, (3) a large unexploited potential to use heat sources such as industrial excess heat, geothermal heat, data centres and power-to-X, reducing the need for biomass in the heating sector, and (4) increased use of variable renewable energy and combined heat and power production increasing gas export and thus replacing biomass consumption outside the country.
Anatomic 3D-Printed Endoprosthetic With Multiligament Reconstruction After En Bloc Resection in Giant Cell Tumor of Distal Radius
Authors: Kuptniratsaikul Vanasiri , Luangjarmekorn Pobe , Charoenlap Chris , Hongsaprabhas Chindanai , Kitidumrongsook Pravit
Published: January 2025

A 34-year-old woman was diagnosed with a giant cell tumor of the right distal radius with extensive articular invasion. After en-bloc resection of 5.5 cm of the distal radius, reconstruction was done with three-dimensional printing custom-made distal radius prosthesis. In addition, a multiligament reconstruction was done to prevent postoperative radiocarpal subluxation and imitate the native distal radius. At 18 months, the range of motion was 20° dorsiflexion, 10° palmar flexion, 10° supination, and 60° pronation. Her grip strength was 60% compared with the contralateral side. No complications were seen during this 2-year follow-up. We present the combined 3-dimensional printed custom-made prosthetic with multiligament reconstruction as an innovative method without postoperative complication at 2 years.
Durch Moxifloxacin-Augentropfen induziertes Hornhautödem
Authors: Jakirlic Naida , Kwok Philip
Published: January 2025

Purpose. This case report describes a case of acute unilateral central corneal edema in a patient undergoing treatment with topical moxifloxacin 0.5% ophthalmic solution for bacterial keratitis secondary to contact lens wear.

Material and Methods. During a problem-focused exam of an acute red eye, clinical examination with a Haag Streit slit lamp and sodium fluorescein dye revealed a 3 × 3 mm corneal ulcer and associated anterior chamber reaction in the left eye. The patient was started on moxifloxacin 0.5% ophthalmic solution q1h OS and cyclopentolate 1% TID OS. On day 3, there was 95% re-epithelialization of the corneal ulcer and significant improvement in symptoms. Unexpectedly, the patient’s best corrected visual acuity in the left eye deteriorated from baseline due to new onset central corneal edema. Moxifloxacin was discontinued and the patient was started on ciprofloxacin 0.3% ophthalmic solution QID OS and instructed to return to office in 2 days for follow-up.

Results. On day 5, there was complete epithelialization of the corneal ulcer with a resolving subepithelial infiltrate. The central stromal edema and anterior chamber reaction were completely resolved.

Conclusion. Acute corneal stromal edema is a possible side-effect of topical moxifloxacin use. Eye care providers must be aware of this potential side-effect when making therapeutic decisions for bacterial keratitis treatment.
Biostatistik in Ophthalmologie und Optometrie: Eine Artikelserie zur Unterstützung evidenzbasierter Entscheidungsprozesse Teil 1: Grundlagen statistischer Methoden in der Augenheilkunde und Optometrie
Authors: Oehring Daniela , Serra Pedro Miguel
Published: January 2025

Purpose. Advancements in eye and vision care hinge on the rigorous application of research and the precise interpretation of clinical data. However, the field of Eye and Vision Research (EVR)frequently encounters research waste attributed to methodological flaws and improper statistical analyses, undermining the validity of studies and inefficiently utilising substantial financial resources. This paper, the first instalment in the series “Advancing Statistical Literacy in Eye Care: A Series for Enhanced Clinical Decision-Making,” aims to address these challenges by enhancing the statistical literacy of eye care professionals.

Material and Methods. Through a comprehensive narrative literature review and the generation of simulated clinical datasets, this study identifies essential statistical concepts, common pitfalls, and best practices pertinent to EVR. The literature review used multiple databases, including PubMed, Scopus, and Web of Science, focusing on peer-reviewed articles and professional textbooks relevant to statistical methodologies. Simulated datasets reflecting realistic clinical measurements, such as pupil diameter, refractive error, central corneal thickness, and intraocular pressure, were created using Python (V3.12.4) to illustrate key statistical principles and their applications.

Results. The paper explores fundamental statistical concepts, including data types (nominal, ordinal, metric), data preparation techniques, handling missing data and outliers, and applying descriptive statistics. Additionally, it explores data distribution characteristics, normality assessment, and data transformation methods to ensure robust and reliable statistical analyses. By bridging theoretical knowledge with practical examples, this instalment seeks to equip eye care professionals with the tools to critically evaluate research, integrate evidence-based practices, and contribute meaningfully to the scientific community.

Conclusion. This study establishes a foundational framework to enhance statistical literacy among eye care professionals by exploring essential statistical concepts and best practices in EVR. By addressing common methodological flaws and improper analyses, it aims to reduce research waste and improve the validity of studies. Ultimately, this initiative is expected to promote more accurate data interpretation, better clinical decision-making, and improved patient care in the field of eye and vision health.
School Heads' Emotional Intelligence, Instructional Leadership and School Climate
Authors:   sibuganmaricel2024@gmail.com https://orcid.org/0009-0004-9289-8459 Guimaras State University Buenavista, Guimaras, Philippines, SIBUGAN MARICEL P.
Published: January 2025

This study examines the relationship between the emotional intelligence and instructional leadership of school heads in public elementary schools in the Schools Division of Antique, Philippines, and their impact on school climate. Using a descriptive-correlational research design, the study explored how various demographic factors influence these variables and identified the degree to which emotional intelligence and leadership contribute to positive school climates. Data collection involved questionnaires administered to 218 school heads. The findings emphasize the pivotal role of emotional and instructional leadership in fostering a conducive educational environment.

Keywords: Emotional Intelligence, Instructional Leadership, School Climate, Public Elementary Schools, Leadership Effectiveness
Current (Poly)paradigmatic Trends in Linguistics. Framing Certain Integrative Theories
Authors: Untila Victor
Published: January 2025

Current rationality and knowledge, propelled by discoveries in all cultural-civilizational sciences and by globalization processes, invalidates several paradigms/theories/doctrines/schools as well as any monistic and/or separating reductionism and highlights a three-dimensional Real-Rational-Relational dynamism, profiling inter-/trans-disciplinary and integrative (poly)paradigms. Thus, current linguistics tries to overcome internal oppositions (oppositional dichotomies: language-speech, paradigmatic-syntagmatic, synchronic-diachronic, etc.) as well as external ones such as onomazein (to name) - legein (to represent) (Plato): subject-object, subject - subject, etc.) by orienting itself towards a paradigm of the interconnectionist complexity of human nature. Current linguistics (following the years of 1980s-1990s of the 20th century) transgresses the post/Sausurian stage by projecting new trends/dimensions/approaches/theories in gnoseology, epistemology and linguistic methodology. Therefore, following some research and authors, we shall try to identify some new paradigmatic trends in the scientific evolution of linguistics as well as their concertation with some integrative theories/paradigms in view of the polytropic perception of Reality and Logos (in the ancient Greek sense: language + thought), as well as the propagation of the complementarity and epistemological co-relativity of the philosophy of language.
Semantic Performance of the “gegröle – grölerei” Derivative Type in the German-Language Online Press
Authors: Guranda Elvira
Published: January 2025

This article is dedicated to the study of the use of derived nouns of the type Gegröle – Grölerei with the suffixes -ei/-erei and the prefix ge- in German online newspaper texts. The choice of material for the study is determined by the exceptional role of online media in modern society and their influence on public opinion, cultural, and linguistic norms. The author emphasizes the use of shorter text formats and concise headlines in online news portals to attract readers' attention, which can be achieved, among other ways, with the aforementioned derivatives. Such word formations arise from various derivational patterns and often express nuances in meaning and stylistic coloring. The main focus of the article is on the functional-semantic analysis of these parallel derivatives. For this purpose, their etymology, features of formation, and meanings based on lexicographic sources are first examined. Then, the denotative and connotative meanings of both forms in newspaper contexts are considered, and their role in expressing a sense of contempt is determined. The author analyzes how derivatives with Ge- and the suffix -erei create similar but slightly different meanings that can provoke differentiated perceptions in readers. For example, Gegröle is often used to denote an indefinite, annoying sound, while Grölerei adds a behavioral and more pejorative component. The analysis attempts, based on Harden's hypotheses, to establish authors' preferences in choosing one form or another capable of eliciting various emotional reactions from readers.
Technologization of the Media Communication and the University Teaching of Media-Communication Profile: Conceptual and Functional Reconfiguration
Authors: Stepanov Georgeta
Published: January 2025

The technologization of the act of journalistic creation and the operational practices of media communication has modified, from a conceptual, but especially functional perspective, contemporary communication processes reconfigured the intramedia relational framework, generating new contexts of action and new forms of media manifestation. In order to be competitive and maintain their influence on the information market, traditional media elements (print, audiovisual media, news agencies) capitalized on the opportunities offered by the online space, a fact that generated significant transfigurations in all segments of the mass media system. Thus, media communication and the information circuit have obtained new possibilities of manifestation, related to the increase in the speed of production and transmission of public information, the expansion of the distribution channels of journalistic products, the insertion of multimedia contents in the online versions of traditional periodicals, the interactivity of the finished product etc. The metamorphoses generated by the integration of modern information technologies in journalistic and communication production, expanded very quickly and, in a short time, caught the contours of new trends or even new media phenomena. The “face change” of contemporary media communication processes has generated significant fluctuations in the teaching of journalism and communication, determining both the modification of the optics of university training and the reformation of the concept of higher education in this field.
Innovative Approaches to Structuring Sharia-Compliant Financial Products for Global Markets
Authors: Adams Olayinka Abiola- , Azubuike Chima , Sule Aumbur Kwaghter , Okon Richard
Published: January 2025

The global financial landscape is increasingly embracing Sharia-compliant financial products, driven by growing demand from Muslim-majority markets and a rising preference for ethical investments worldwide. However, integrating these products into conventional financial systems remains challenging due to strict adherence to Islamic principles, such as the prohibition of riba (interest) and gharar (excessive uncertainty). This review explores innovative approaches to structuring Sharia-compliant financial products to enhance their competitiveness in global markets. Key innovations include leveraging fintech solutions such as blockchain-based smart contracts for automated compliance, and AI-driven platforms to ensure real-time adherence to Sharia principles. The study also highlights the development of hybrid financial instruments that combine traditional Islamic financing methods, like Sukuk and Musharakah, with modern frameworks such as Environmental, Social, and Governance (ESG) criteria to attract socially responsible investors. Additionally, the emergence of Green Sukuk demonstrates the potential of Islamic finance to align with global sustainability goals, opening new avenues for ethical investments. Case studies of successful initiatives in regions like Southeast Asia and the Middle East showcase the potential of digital platforms and crowdfunding models in democratizing access to Sharia-compliant products. By adopting digital solutions, building strategic partnerships, and enhancing regulatory frameworks, Islamic financial institutions can expand their reach beyond traditional markets. The review concludes that innovative approaches are essential for the continued growth of Sharia-compliant finance, enabling it to play a critical role in promoting sustainable economic development globally while maintaining its foundational ethical principles.
Blockchain and zero-trust identity management system for smart cities and IoT networks
Authors: Hassan Yewande Goodness , Collins Anuoluwapo , Babatunde Gideon Opeyemi , Alabi Abidemi Adeleye , Mustapha Sikirat Damilola
Published: January 2025

The rapid proliferation of IoT devices and the development of smart cities necessitate robust identity management systems to address trust and security challenges in interconnected environments. This paper explores integrating blockchain technology and zero-trust principles as a transformative approach to identity management in IoT ecosystems. Blockchain’s decentralized and immutable architecture ensures secure data exchange and identity verification, while zero-trust principles enforce continuous authentication and granular access control. The review highlights current frameworks, identifies scalability, privacy concerns, and integration complexities, and examines emerging solutions, including lightweight consensus mechanisms, AI-driven enhancements, and interoperability standardization. Recommendations are provided to guide the implementation of these technologies, and research directions are outlined to address existing gaps. By leveraging the synergy between blockchain and zero-trust, this paper envisions a secure and sustainable framework for the future of smart cities and IoT networks.
La competición electoral en la Comunidad de Madrid (1983-2015): la anticipación de una nueva dimensión
Authors:   Universidad Autónoma de Madrid, Rama Caamaño José , Martín Cortés Irene Isabel ,   Universidad Autónoma de Madrid
Published: January 2025

Si algo diferencia a la Comunidad de Madrid de las demás comunidades autónomas es que alberga a la capital del Estado3. Esta singularidad lleva aparejadas toda una serie de diferencias demográficas, económicas e institucionales que llevaron a que la Constitución la reconociese como comunidad uniprovincial, después de barajarse otras opciones como la creación de un Estatuto especial del Área-Metropolitana o su inclusión en Castilla-La Mancha. Hasta entonces, la provincia de Madrid no había tenido entidad regional histórica sino que había formado parte de Castilla la Nueva.
A review on Understanding Addison's Disease: From Early Symptoms to Accurate Diagnosis
Authors:   Rungta Institute of Pharmaceutical Science & Research, kohka, kurud, Bhilai, India, Yadav Sonam
Published: January 2025

Addison's disease, a rare endocrine disorder affecting approximately 1 in 100,000 individuals, is characterized by adrenal insufficiency due to adrenal cortex dysfunction. Initially described by Thomas Addison in 1855, the disease's etiology has shifted from infectious causes, such as tuberculosis, to autoimmune mechanisms, especially in industrialized countries. In children, congenital adrenal hyperplasia (CAH) is a common cause, while autoimmune destruction dominates in adults. Autoimmune adrenal insufficiency is associated with various other autoimmune disorders, often manifesting as polyglandular syndromes. The disease leads to insufficient cortisol and aldosterone production, resulting in symptoms like fatigue, hyperpigmentation, hypotension, gastrointestinal issues, and salt cravings. Diagnosis involves measuring serum cortisol, ACTH levels, and performing the cosyntropin stimulation test. Treatment requires lifelong hormone replacement with glucocorticoids (prednisone or hydrocortisone) and mineralocorticoids (fludrocortisone). Despite advances in research, the condition remains incurable, with management focusing on symptom control and preventing adrenal crises. Moreover, patients require ongoing monitoring for comorbid autoimmune conditions. This review explores the pathophysiology, diagnosis, and multidisciplinary management of Addison's disease, emphasizing the significance of oral manifestations and the need for continuous care.

Keywords: Addison's disease, adrenal insufficiency, autoimmune adrenalitis, cortisol deficiency, and adrenal glands.
Predicting Risks in Healthcare Claims Using Advanced Data Processing and Machine Learning Techniques
Authors:   Computer Science Engineering, VIT-AP University., Katreddy Venkata Senareddy
Published: January 2025

Healthcare providers and insurers face significant challenges in managing claims, particularly in detecting fraudulent activities and predicting high-cost claims. This paper proposes a methodology for predicting risks in healthcare claims using data analysis and machine learning techniques. By processing large-scale claims data, analyzing patterns, and building predictive models, this approach aims to improve risk management, operational efficiency, and cost savings.

Keywords: Healthcare Claims, Risk Prediction, Data Analysis, Predictive Modeling
The Influence of Online Reviews on Purchase Decisions
Authors:   School of Management Studies, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, K . Sarath.
Published: January 2025

Online reviews have become a crucial part of how people make decisions in today’s digital world. With the rapid growth of online shopping and social media, these reviews give consumers valuable insights into product quality, customer satisfaction, and overall value. As a form of digital word-of-mouth, online reviews influence consumer behavior by shaping preferences, building trust, and ultimately impacting purchasing choices.

This article explores the important role of online reviews, their effects on businesses and consumers, and the challenges they bring, such as fake reviews and information overload.

Keywords: Online reviews, consumer behavior, e-commerce, digital trust, purchase decisions.
The Application of Paramattha in Modern Education: Fostering Wisdom and Compassion
Authors:   Swami Vivekanand Subharti University, Meerut, U.P., Tyagi Dr. Manisha
Published: January 2025

This article explores the application of Paramattha, the ultimate truth in Buddhist philosophy, in the context of modern education. Paramattha refers to a transcendent understanding of reality that transcends conventional perceptions, focusing on the interconnectedness of all things, the nature of suffering, and the impermanence of existence. The article examines how these profound principles can be incorporated into educational systems to promote holistic development emphasizing wisdom, compassion, and ethical conduct. In a world increasingly characterized by rapid technological advancements and social fragmentation, the need for a transformative approach to education has never been more pressing. By integrating the core values of Paramattha, educators can cultivate not only intellectual growth but also emotional and moral maturity in students. Wisdom, as promoted by Paramattha, encourages critical thinking, self-awareness, and the ability to navigate life’s complexities with clarity. Compassion, another key element, fosters empathy, emotional intelligence, and social responsibility.

This article proposes practical ways to embed these values within curricula, teaching methods, and school cultures, including mindfulness practices, ethical frameworks, and student-centered learning. Through case studies and examples, the article illustrates how institutions worldwide have successfully applied these teachings to create nurturing educational environments that foster both academic excellence and personal well-being. Ultimately, the integration of Paramattha into education has the potential to develop more balanced, compassionate individuals, capable of making positive contributions to society while cultivating inner peace and wisdom.
Smart Mobility: Voice-Activated Wheelchair for Enhanced Accessibility
Authors:   Electronics and Communication Engineering, Presidency University, Dore Aruna
Published: January 2025

This project presents the development of a voice-activated wheelchair designed to enhance accessibility for individuals with limited mobility. Addressing the challenges posed by traditional manual and joystick-controlled wheelchairs, this innovative solution employs readily available and cost-effective components. The system utilizes an Arduino Uno microcontroller as the central processing unit, an L298N motor driver for controlling DC gear motors, and an HC-05 Bluetooth module for wireless communication. A custom-designed interface within a Bluetooth-enabled smartphone application facilitates voice command input, enabling hands-free navigation. This approach offers increased independence and ease of use for individuals who struggle with conventional control mechanisms. The project details the hardware and software implementation, including circuit design, Arduino coding, and app development. Performance testing evaluates the system's voice recognition accuracy, response time, and maneuverability. The results demonstrate the potential of this voice-controlled wheelchair to significantly improve mobility and quality of life for users with disabilities, offering a more intuitive and accessible means of independent movement. This project highlights the effectiveness of integrating voice control technology with assistive devices to create practical and affordable solutions.

Key Words:  Voice-activated wheelchair, Assistive device, Independent movement, Cost-effective, Accessibility, Hands-free navigation
Keyword-Based Exploration of Library Resources
Authors:   Department of Computer Science and Engineering, Presidency University, Bangalore, India, Gupta Vaibhav
Published: January 2025

The project "Keyword-Based Exploration of Library Resources" addresses the challenges associated with

accessing and discovering academic resources efficiently. Traditional systems often suffer from limitations such as inadequate multilingual support, poor metadata utilization, and restricted filtering capabilities, which hinder users from locating relevant research materials effectively. This project proposes an innovative solution

leveraging Artificial Intelligence (AI) and Natural Language Processing (NLP) techniques to enhance search capabilities and inclusivity.

The system incorporates:

•  Multilingual Search: Enabling users to perform queries in various languages using translation APIs.

•  Advanced Filtering Options: Allowing searches to be refined by author, publication year, journal, and more.

•  AI-Powered Metadata Extraction: Utilizing Optical Character Recognition (OCR) and NLP to extract and catalogue metadata like keywords, authors, and publication years.

The proposed system is built on a Python backend using Flask for API integration and MyAWS CLOUD for secure data storage. By integrating robust search mechanisms and user-friendly design, the project contributes to Sustainable Development Goal 4 (Quality Education), fostering global accessibility to knowledge and academic research. The outcomes of this project are anticipated to significantly improve resource discoverability,

inclusivity, and precision, addressing the needs of diverse academic communities.

INDEX TERMS
Keyword Search, Library Resource Management, Information Retrieval, Digital Libraries, Metadata Extraction, Search Optimization, Natural Language Processing (NLP), Database Searching, Search Algorithms, Document Retrieval Systems, Academic Research Tools.
Need to Increase Facetime Between Patients and Clinician
Authors:   ept. of Computer Science and Technology, Presidency University, Bengaluru, Karnataka, India, K S Harish Kumar
Published: January 2025

We will propose the development and implementation of two novel medical question-and-answer systems that will make use of advanced NLP and image analysis techniques to improve the accuracy and relevance of medical domains. The first system will utilize the RAG approach for answering text-based queries by retrieving context from multiple medical PDFs and generating informed responses. The second framework integrates both text and medical image data, including X-rays and MRIs, to provide complete, contextually rich answers. Both models are designed to answer domain-specific medical queries, focusing on scalability, precision, and real-time performance. This paper discusses the design, implementation, and evaluation of these systems, outlines their strengths and weaknesses, and suggests future improvements such as multi-modal transformers and domain-specific fine-tuning. Proposed systems will be beneficial in enhancing the medical decision-making processes with timely, reliable information acquired from textual as well as visual sources
Persecution Due to Sexual Orientation as a Reason for Asylum in the Jurisprudence of the CJEU
Authors: Fábián Gyula
Published: January 2025

Sexual orientation is both normal expression of human sexuality and immutable, is generally not chosen and highly resistant to change and represents each person’s capacity for profound emotional, affectional and sexual attraction to individuals of a different gender or the same gender or more than one gender.
Against the backdrop of a historical, even biblical, criminalisation that continues even today in 65 countries around the world, those with a homo- or bisexual orientation, or those who more recently identify themselves as members of the lesbian, gay, bisexual and transgender (LGBT) community, cannot feel safe and secure in their countries of origin that penalise such sexual acts criminally or even with capital punishment.
Discrimination on grounds of sexual orientation was first recognised by the European Court of Human Rights only in 1981; today, no European state criminalises homosexual acts or behaviour.
In the last two decades, in the framework of the common asylum policy promoted by the European Union, sexual orientation has started to be invoked as a ground for asylum by refugees from countries that criminalise so-called ‘unnatural sex’. The current study seeks to capture the opinion of the Court of Justice of the European Union expressed in this area through three preliminary rulings adopted between 2013 and 2018 in order to formulate some useful conclusions for both scholars and practitioners in the field of asylum procedures.
PENGARUH MOTIVASI BELAJAR TERHADAP HASIL BELAJAR PERSAMAAN LINIER SATU VARIABEL PADA SISWA KELAS VII SMP NEGERI 20 AMBON
Authors: Anaktototy Henderika , Laurens Theresia , Huwaa Novalin C
Published: January 2025

Penelitian ini bertujuan untuk mengetahui adanya pengaruh motivasi belajar terhadap hasil belajar persamaan linier satu variabel. Tipe penelitian yang digunakan adalah ex post facto dengan mengambil sampel dari kelas VII-1 SMP Negeri 20 Ambon sebanyak 25 siswa. Instrumen yang digunakan dalam penelitian ini adalah angket motivasi belajar dan tes hasil belajar. Teknik analisis data dilakukan dengan menggunakan aplikasi SPSS 22 yang terdiri dari analisis deskriptif dan analisis statistik inferensial. Dalam penelitian ini, digunakan analisis regresi sederhana, karena hanya memiliki satu varibel bebas dan satu variabel terikat. Berdasarkan hasil penelitian diperoleh kesimpulan bahwa tidak terdapat pengaruh motivasi belajar terhadap hasil belajar persamaan linier satu variabel pada siswa kelas VII SMP Negeri 20 Ambon
PERBEDAAN HASIL BELAJAR SISWA SMP YANG DIAJARKAN DENGAN MODEL PEMBELAJARAN MISSOURI MATHEMATICS PROJECT DAN MODEL DISCOVERY LEARNING DITINJAU DARI KEMANDIRIAN BELAJAR
Authors: Lasera Vinita Melinda , Mataheru Wilmintjie , Ayal Carolina S
Published: January 2025

Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar siswa yang diajarkan dengan model pembelajaran missouri mathematics project dan model Discovery Learning ditinjau dari kemandirian belajar siswa. Tipe penelitian yang digunakan adalah eksperimen dengan bentuk quasi experimental design. Sampel dalam penelitian  ini adalah siswa kelas VIII SMP Negeri 1 Ambon tahun sebanyak 97 siswa. Metode pengumpulan data melalui angket dan tes hasil belajar. Hasil penelitian menunjukan bahwa kelas yang diajarkan menggunakan model pembelajaran Missouri Mathematic Project  memperoleh nilai rata-rata 55.28, yang menggunakan model  Discovery Learning memperoleh nilai rata-rata 50.55, dan yang menggunakan model pembelajaran konvensional memperoleh nilai rata-rata 44.47. Ini berarti ada perbedaan hasil belajar siswa yang diajarkan dengan model pembelajaran missouri mathematics project dan model Discovery Learning
SEQUÊNCIA DIDÁTICA INVESTIGATIVA SOBRE AGROTÓXICOS PARA PROMOVER EDUCAÇÃO AMBIENTAL NO ENSINO DE FUNÇÕES ORGÂNICAS
Authors: LANZONI VALÉRIA , León Marcelo
Published: January 2025

Produtos químicos para controle de pragas e doenças têm sido usados no agronegócio para aumentar a produtividade, no entanto, seu uso desordenado pode prejudicar o meio ambiente. Assim, este estudo objetivou descrever as possíveis contribuições do uso de uma Sequência Didática Investigativa (SDI) sobre Agrotóxicos para promover Educação Ambiental (EA) a estudantes do 3° ano do Ensino Médio (EM) de uma escola pública de Barra do Garças-MT, ao estudarem Funções Orgânicas. Utilizou-se uma pesquisa descritiva, de natureza aplicada, elaborada com foco no ensino investigativo sobre os agrotóxicos e sua relação com a EA no decorrer dos estudos de Funções Orgânicas. Realizou-se levantamento bibliográfico em artigos e livros para subsidiar a organização da SDI, constituída por oito ações: levantamento dos conhecimentos prévios dos estudantes; abordagem teórica do assunto; leitura do livro paradidático; palestras com especialistas; estudo dos rótulos dos agrotóxicos; características das funções orgânicas contidas nos agrotóxicos; elaboração de memes que envolvam conceitos químicos e questões ambientais; e sistematização e avaliação da aprendizagem. Conclui-se que, ao articular atividades investigativas contextualizadas e problematizadoras, a SDI sobre agrotóxicos favoreceu o processo educativo e contribuiu para a formação plena de cidadãos atuantes na sociedade e responsáveis por suas ações
Motivación por el aprendizaje en estudiantes de ingeniería industrial, una propuesta
Authors: Leiva Luis , Ramírez Pedro , Figueroa Carlos
Published: January 2025

El estudio tuvo como finalidad elaborar una propuesta metodológica para desarrollar la motivación por el aprendizaje en estudiantes del segundo ciclo del curso de Administración de la carrera de Ingeniería Industrial de una universidad privada en Lima. La investigación fue de tipo educacional aplicada, sustentada en el paradigma sociocrítico interpretativo, de enfoque cualitativo y el diseño no experimental. Destaca porque el investigador indaga y profundiza en el conocimiento científico para analizar el problema identificado y proponer la solución basada en una propuesta metodológica. La muestra estuvo conformada por 25 alumnos y dos catedráticos de la especialidad. A las unidades de análisis se les aplicó una entrevista y observación a clases, a los educadores y un cuestionario a los educandos. Los resultados mostraron las causales que obstaculizan el desarrollo apropiado de la motivación por el aprendizaje de los educandos. Finalmente, se aportó una propuesta metodológica que se basa en argumentos científicos, teóricos, metodológicos y prácticos que avalan la motivación por el aprendizaje en los discípulos a partir de la aplicación de distintos métodos activos que se emplean en la sesión de clase.
ENSEÑANZA DE LENGUA DE SEÑAS EN EDUCACIÓN INICIAL
Authors: Higuera Edison , Viscarra Luis Bayron , Tipán Mario Roberto
Published: January 2025

Las personas sordas se comunican por medio de lengua de señas y de intérpretes, y las personas oyentes se comunican por medio de lenguaje oral y escrito, pero desconocen la lengua de señas. La presente investigación desea contribuir a la reducción de esta brecha comunicativa por medio de la enseñanza de lengua de señas a los niños pequeños. El artículo se propone examinar la pertinencia de la enseñanza de la lengua de señas desde la educación inicial en Ecuador. Se ha aplicado un diseño cuantitativo, no experimental, transversal, no probabilístico. La técnica fue la encuesta y el instrumento la “Encuesta sobre la necesidad de aprendizaje de la lengua de señas”, cuya validez y fiabilidad proceden del juicio de expertos y de una prueba piloto aplicada a 189 participantes. La muestra no probabilística de 1541 personas procede de 14 instituciones educativas del Ecuador, que participaron en línea. Según los resultados, cerca de las tres cuartas partes de la población consultada considera pertinente la enseñanza de lengua de señas desde el nivel inicial de educación. Aquello sugeriría la necesidad de una política de Estado que permita la modificación del currículo vigente y la formación del cuerpo docente con esta finalidad.
Բնության և պատմության ու մշակույթի անշարժ հուշարձանի կարգավիճակ ունեցող ստորգետնյա տարածությունների կադաստրների վարման առանձնահատկությունները/PECULIARITIES OF MAINTAINING CADASTRES OF UNDERGROUND SPACES WITH THE STATUS OF NATURAL MONUMENTS AND IMMOVABLE HISTORICAL AND CULTURAL MONUMENTS
Authors: DAVTYAN SMBAT
Published: January 2025

The article highlights the processes of creating and maintaining cadastres of natural, historical and cultural monuments (hereinafter referred to as monuments), with the status of underground monuments. As a unit of the real estate cadastral system, the cadastre of underground monuments has two features: it acts simultaneously as an underground space and as a natural or historical and cultural monument. Being a separate cadastral system, the cadastre of underground monuments should be an integral part of the real estate cadastre, cadastre of underground spaces and cadastral systems of monuments (specially protected areas of nature or immovable historical and cultural monuments). A variant of the database structure (basic and thematic) is proposed, which should correspond to the unified real estate cadastre operating in the Republic of Armenia. Basic data is part of the state real estate cadastre of the Republic of Armenia, and thematic data is part of the thematic (departmental) cadastre maintained by the relevant government agency.
Ճարտարապետ Ջիմ Թորոսյան/ARCHITECT JIM TOROSYAN
Authors: PETROSYAN ZVARD
Published: January 2025

This material introduces the famous and talented Armenian architect Jim Torosyan and his creative activity. His name is closely connected with the history of the revival of Armenian classical architecture, urban planning, construction and development of Yerevan. Torosyan was a master of architecture and a great teacher.