bluuebunny/crossref_metadata_2025 huggingface dataset:
Leveraging Synergy Between Professionalism and Development to Succeed in Teaching: A Theoretical-Empirical Review
Authors: Yu Yangyang Hailey
Published: October 2024

The teaching profession faces increasingly complex challenges as educational demands evolve in the 21st century. One of the primary issues teachers encounter is the need to continuously enhance professionalism while engaging in ongoing professional development. This study aims to analyze the synergy between professionalism and professional development within the context of teaching as a profession, as well as how this synergy can be optimized to improve teacher performance and success. The research employs a theoretical and empirical review that combines literature analysis with case studies. This study identifies key concepts in professionalism and professional development and explores the relationship between them through empirical data gathered from surveys and interviews with teachers across various educational levels. The findings reveal a significant correlation between the level of professionalism and engagement in professional development programs with the quality of teaching. Teachers who are actively involved in professional development tend to perform better, are more adaptable to curriculum changes, and are more capable of addressing challenges in teaching. Additionally, the study finds that the synergy between professionalism and professional development enhances teacher motivation, strengthens their commitment to the profession, and ultimately has a positive impact on student learning outcomes
Understanding Philippine History Education in the Age of Disinformation: A Phenomenological Exploration
Authors: Amando F. Grata  , Raquel F. Llaneta
Published: October 2024

In Philippine history education, the growing influence of digital media has shifted students' learning preferences, offering both opportunities and challenges. The widespread use of social media platforms like Facebook, YouTube, and TikTok has affected how students access and engage with historical content. A key challenge is that social media, with its easily digestible information, impacts students' attention spans and trust in traditional versus digital sources. This shift underscores the importance of integrating multimedia tools into history education while maintaining rigorous academic standards. This study examines how students' inclination toward social media influences their engagement with historical content and trust in information sources. Using a phenomenological approach, data were collected through in-depth interviews with students from diverse educational backgrounds. The analysis highlights the growing reliance on visual and auditory learning methods, reflecting the "digital native" phenomenon. Although social media offers easy access to information, students still prefer traditionally published historical materials for their credibility and authoritative nature. However, the brevity of social media content tends to reduce students' interest in conducting deeper historical research. The study recommends that educators incorporate multimedia elements in history education to improve student engagement while fostering critical thinking and media literacy. Balancing the use of digital tools with high academic standards is essential to ensure students develop a comprehensive understanding of history
Mu ̈ntz’s Theorem in 2-Inner Product Spaces and It’s Applications in Economics
Authors: Kumar Nand Kishor , Sahani Suresh Kumar
Published: October 2024

This study establishes a 2-inner product space, as well as its basic attributes and proof. The proof of Müntz’s theorem in 2-inner product spaces was demonstrated. Müntz’s Theorem finds a natural extension and application in the realm of 2-inner product spaces. By understanding the conditions under which certain functions form dense subsets, we can gain insights into the approximation properties and structural characteristics of these spaces. Further research may explore specific examples and ramifications of Müntz’s theorem in diverse areas of mathematics and their applications. Müntz’s Theorem provides valuable insights in economics by addressing the question of how well economic functions can be approximated when the available data or model inputs are restricted.
Analisis laporan keuangan UMKM berdasarkan Standar Akuntansi Keuangan Entitas Mikro, Kecil dan Menengah (SAK EMKM) pada CV. Eka Niaga
Authors: Andayani Ni Made Sri , Wangkar Anneke , Pinatik Sherly
Published: October 2024

A financial report is the definitive account of a company's financial position. It is a crucial tool for Micro, Small and Medium Enterprises (MSMEs) in particular. Financial report for MSME actors provides a clear picture of financial positions, including assets, debts, income, and expenses. MSMEs must prepare their financial reports in accordance with the Financial Accounting Standards for Micro, Small and Medium Entities (SAK EMKM), issued by DSAK IAI. This standard is designed to streamline the financial reporting process for MSMEs. This study will determine the financial statements of CV. Eka Niaga. This study will determine the financial statements of CV. Eka Niaga based on Eka Niaga, which is based on SAK EMKM. It will also identify the obstacles experienced by CV. Eka Niaga's financial reporting is based on SAK EMKM. This research employs a descriptive qualitative method, using both primary and secondary data. The results of this research clearly show that the financial statements of CV. Eka Niaga do not meet the requirements of SAK EMKM. The obstacles experienced by CV. Eka Niaga in financial reporting based on SAK EMKM are due to a lack of understanding of SAK EMKM, a lack of socialization of SAK EMKM, and a lack of human resources in the accounting field.
The Influence of Prudence, Income Smoothing and Capital Structure on Earnings Quality
Authors:   Pamulang University, Praharimukti Wahyu , Indawati Indawati ,   Pamulang University
Published: October 2024

The purpose of this study is to examine the effect of Prudence, Income Smoothing and Capital Structure on Earnings Quality, by taking the research population from Consumer Non-Cyclicals sector companies listed on the Indonesia Stock Exchange during the period from 2018 to 2022. The data used is secondary data, namely the company's annual reports. The sample in this study was obtained using a purposive sampling technique, where samples were selected based on predetermined criteria. Based on this purposive sampling method, 36 samples of Consumer Non-Cyclicals companies listed on the Indonesia Stock Exchange during the period from 2018 to 2022 were obtained. The analysis method used is panel data regression analysis using the Eviews9 program. The results of this study indicate that Prudence, Income Smoothing, and capital structure simultaneously affect earnings quality. The partial results show that Prudence affects earnings quality, while Income Smoothing and capital structure do not affect earnings quality.
Comparative Analysis of Phytochemical Composition of Aqueous Extracts from Azadirachta indica and Vernonia amygdalina
Authors: Erhabor Aisosa , Erhabor Osayawe
Published: October 2024

Azadirachta indica (neem) and Vernonia amygdalina (bitter leaf) are among the most promising medicinal plants, valued for their broad spectrum of biological activities, including antibacterial, antifungal, anti-inflammatory, antiviral, antidiabetic, and antitumor properties. These plants play a central role in traditional Nigerian medicine for treating tropical diseases such as malaria, typhoid fever, yellow fever, and scabies. This study employed gravimetric analysis to identify and quantify the phytochemical compounds in both plants. Fresh leaves were collected, cleaned, air-dried, and their aqueous extracts were screened for key phytochemical constituents. The analysis revealed the presence of alkaloids, flavonoids, terpenoids, saponins, tannins, glycosides, and phenolic compounds in both extracts. Quantitative results showed that Azadirachta indica had the highest flavonoid content (13.80%), slightly surpassing Vernonia amygdalina (13.62%). Similarly, terpenoids (13.13%) and alkaloids (10.67%) were more abundant in the neem extract compared to the bitter leaf (8.21% and 9.68%, respectively). Lower percentages of glycosides and saponins were observed, with neem containing higher concentrations of both compounds than the bitter leaf. These findings suggest that both plants are rich sources of bioactive compounds with potential applications in developing antibacterial and antifungal treatments. Further research into the phytochemical properties of these plants may facilitate the discovery of novel drugs to combat tropical diseases while reducing the reliance on synthetic chemicals, thus mitigating environmental degradation.
O fundamento docente em contabilidade e legislação ambiental no Mato Grosso do Sul
Authors: Di Fabio Edison , Oliveira Ademir Kleber Morbeck de
Published: October 2024

A questão ambiental é uma preocupação que perpassa diferentes ciências e seu estudo e compreensão é importante para buscar resolver os diferentes problemas causados pelas ações antrópicas. Neste sentido, uma educação de qualidade é fundamental para preparar os futuros profissionais para enfrentar os temas ambientais, buscando a melhoria da qualidade de vida e conservação dos recursos naturais. As Ciências Contábeis não fogem deste processo, por trabalharem diretamente com custos de operações que impactam diretamente no ambiente. Deste modo objetivou-se verificar o nível de conhecimento do docente sobre a contabilidade e a legislação ambiental, utilizando-se a aplicação de um questionário estruturado online, dirigido a docentes de instituições de ensino superior com curso presencial na área de Ciências Contábeis no estado de Mato Grosso do Sul. Os resultados indicaram que os docentes que ministraram matérias relacionada a temática possuem conhecimento parcial na contabilização e estrutura das demonstrações contábeis, relacionado a legislação ambiental. Essas respostas indicam ser importante a grade curricular dos cursos incluírem matérias relacionadas a Contabilidade Ambiental, entre outras, pois atualmente existem somente matérias optativas, não obrigatórias. Estas mudanças podem levar a um avanço na Ciência Contábil, com relação à proteção ambiental, atualizando o conhecimento docente e tornando-os mais abrangentes, o que permitirá melhor ação dos futuros profissionais, em relação à temática ambiental, pois atualmente o maior nível de conhecimento docente está relacionado a estrutura do balanço patrimonial.
O espaço na BNCC: Uma análise conceitual da disciplina escolar Geografia no currículo oficial
Authors: Vasconcelos Tiago Santos de
Published: October 2024

A reflexão dos docentes acerca de sua prática não pode estar restrita apenas aos procedimentos operacionais, como recursos didáticos ou metodologias, mas também é fundamental repensar constantemente os conceitos geográficos que fundamentam os conteúdos discutidos em sala de aula. Por conseguinte, este texto propõe uma análise preliminar da Base Nacional Comum Curricular do Ensino Médio (BNCC) no que tange à abordagem da Geografia. Neste sentido, o documento de orientação nacional agrupa todas as disciplinas no interior das Ciências Humanas e suas Tecnologias, apresentando alguns conceitos considerados centrais. É justamente a análise crítica destes conceitos que revela o entendimento “oficial” acerca do espaço, conceito central para os estudos geográficos escolares e que, no entendimento aqui apresentado, não ocupa lugar de destaque entre as discussões docentes. Percebe-se uma clara manutenção das ideias oriundas da ciência moderna, com a rígida separação homem-natureza e as respectivas derivações dessa situação, como o distanciamento dos estudantes em relação ao seu espaço produzido. Portanto, há a intenção de manter a disciplina escolar Geografia atrelada às correntes científicas pretéritas, estimulando a compreensão de um espaço esvaziado de vida, ou seja, um produto acabado e distante de seus reais produtores.
Caracterização da Educação Ambiental nas aulas de Geografia: análise dos guias de aprendizagem da ECIT João Roberto Borges de Souza em João Pessoa-PB
Authors: Cesar Ary Gustavo da Silva , Lima Iury Rodrigues , Pontarolo Edilson
Published: October 2024

A relação do ensino da Educação Ambiental com a Geografia tem contribuído com a discussão da atuação interdisciplinar da Educação Ambiental na escola atrelada às Ciências Geográficas. Assim sendo, a presente pesquisa vai caracterizar a Educação Ambiental nas aulas de Geografia a partir dos guias de aprendizagem da Escola Cidadã Integral Técnica João Roberto Borges de Souza, em João Pessoa, Paraíba. Por meio de um estudo exploratório de abordagem qualitativa, com análises descritivas e explicativas, a pesquisa revela que as discussões no entorno da temática ambiental versam as correntes antigas e contemporâneas formuladas pela autora Lucie Sauvé (2005). Por sua vez, observa-se que os temas transversais selecionados pelo docente para trabalhar na geografia, mesmo que repetidos, em todas as séries e nos quatro bimestres letivo, todos são orientados pelos PCN no tocante à efetividade da educação ambiental, embora haja assimetria com os conteúdos para cada série e bimestre como, por exemplo, ocorre nos conteúdos da segunda série. Por fim, conclui-se que a Educação Ambiental está presente no ensino de Geografia na escola, e que parte dos conteúdos atendem à Política Nacional de Educação Ambiental, sendo apenas os conteúdos da primeira série inteiramente voltados às discussões ambientais, enquanto as questões ambientais nos demais conteúdos se encontram de forma transversal na segunda e na terceira série.
Okul Dışı Tarih Öğretiminde Alternatif Bir Mekân Olarak Arşivler
Authors: Tokdemir Muhammet Ahmet
Published: October 2024

Günümüzde tarih öğretimini sadece okullarda verilen dersler olarak düşünmek eksik kalmaktadır. Zira, günümüz şartları ve eğitim politikaları, örgün eğitimi destekleyici okul dışı etkinlikleri âdeta zorunluluk olarak karşımıza çıkarmaktadır. En basit hâli ile sınıf dışı mekânların eğitim öğretim ortamı olarak kullanılması şeklinde tanımlayabileceğimiz okul dışı öğrenme, tarih öğretiminde de mümkündür. Okul dışı tarih öğretimi kavramı bağlamında ele alınabilecek bir ortam da arşivlerdir. Devletlerin vazgeçilmez kurumlarından biri olan arşivler, hukuki ve kültürel işlevleri ile var olagelmişlerdir. XX. yüzyılda nesillerin yetiştirilmesinde tarih öğretimini destekleyici çalışmaların arşivlerde de yapılmaya başladığı örülmektedir. İngiltere ve ABD'nin başını çektiği bu çalışmalar zamanla yaygınlaşmış ve arşivlerin tarih öğretimini destekleyici çalışmaları giderek artmıştır. Ülkemizde de Cumhurbaşkanlığı Devlet Arşivleri Başkanlığı bu anlamda çeşitli çalışmalar yürütmektedir. Bu çalışmada arşivlerin okul dışı tarih öğretimi bakımından nasıl imkânlar sunabileceği ve arşiv ziyaretlerinde tarih öğretimini destekleyici ne tür etkinlikler yapılabileceği ele alınacaktır.
The Validity and Reliability of Self-Assessment on Reading Comprehension at Junior High School
Authors: Susiyana Putra Irfan
Published: October 2024

This study aims to investigate whether self-assessment is valid and reliable for assessing reading comprehension. Participants in this study were 18 male students and 20 female students from a junior high school. This research is quantitative research designed with mixed methods, causal-comparative and correlative research. Independent t test was used to analyse validity, and correlation analysis was used to test reliability. Researchers used two instruments in the data collection process, (1) a self-assessment questionnaire and (2) a reading comprehension test. This research concludes that 1) self-assessment is valid because male and female students do not carry out self-assessment differently. This means that gender is not a construct irrelevance factor that affects the validity of self-assessment. 2) Self-assessment is reliable or consistent because there is a positive correlation between self-assessment scores and reading comprehension tests. Two statistical analyses were used to examine the data collected. First, independent t-tests were used to investigate the influence of gender on self-assessment scores. From data analysis, this study revealed that there were no significant differences between male and female students in self-assessment. This means that gender is not proven to be an irrelevant factor to the construct that affects validity. Thus, the self-assessment of reading comprehension in junior high school is valid.
Efektivitas Instagram Sebagai Media Promosi Terhadap Minat Pengunjung Wisata Omah Sukuh, Jawa Tengah
Authors: Aldefta Adwheputra Anafcsyah Auflie
Published: October 2024

Internship is one of the options for students of the Literature-1 program to complete their final project at the Faculty of Business and Economics, Islamic University of Indonesia. The final project of this Internship was completed by the author by studying Omah Sukuh in collaboration with Perum Perhutani. At the time of the internship, the author was placed in agrotourism in charge of inputting data on visitors who came every month, the number of visitors to Omah Suku was still small who came to tour Omah Sukuh. Regarding the problems faced by the tribe's house, the author wants to analyze how effective Instagram social media is to be a place to promote. The internship was carried out for 4 months from February 13, 2023 to May 14, 2023.The author took a qualitative method for the preparation of this internship final project, data collection was carried out by interviews with the company manager of Perum Perhutani and the person in charge of tourism Omah Sukuh. The author has gained a lot of knowledge and skills such as marketing using influencers on Instagram social media is very effective to be used as a place for promotion. The findings from this study can be used to optimize the use of Instagram as a promotional medium, especially in creating content on Instagram reels with interesting content, the use of hashtags and audio that are relevant and trending. Just like what has been done before, but still increased creativity, innovation, and consistency. This can increase visitors who come from viewing content on Instagram uploaded by influencer content.
Overcoming Barriers to Telehealth for Elderly Arthritis Sufferers: A Review of Technological Proficiency and Internet Connectivity Challenges
Authors:   Faculty of Medicine Kampala International University Uganda, Nyiramana Mukamurera P.
Published: October 2024

Arthritis is a prevalent condition among the elderly, significantly impacting their quality of life and healthcare access. Telehealth has emerged as a vital solution for delivering care remotely, particularly during the COVID-19 pandemic. However, elderly arthritis sufferers face critical barriers in utilizing telehealth services, primarily related to technological proficiency and internet connectivity. This review examines the multifaceted challenges that hinder effective telehealth engagement for this demographic. It highlights the importance of enhancing digital literacy, addressing user interface design issues, and improving internet access, particularly in rural areas. Additionally, the review outlines recommendations for overcoming these barriers, including community workshops, personalized training, infrastructure development, and the establishment of dedicated support services. By implementing these strategies, we can improve access to telehealth for elderly arthritis patients, ultimately enhancing their healthcare outcomes and quality of life. Keywords: Telehealth, Arthritis, Elderly, Technological proficiency, Internet connectivity, Digital literacy
Neu und Open Access: Radlogistik, Sensorgestützte Kartierung und Interactional Linguistics
Authors:   Team OA Brandenburg
Published: October 2024

Heute haben wir von Open Access Brandenburg gleich drei mit dem Publikationsfonds für Open-Access-Monografien des Landes Brandenburg geförderte Neuerscheinungen zu vermelden. Mit ihrem Buch „Radlogistik.
OA-Interviews: Tobias Steiner (Thoth Open Metadata) über Trends und Lösungen für Open Access-Bücher.
Authors:   Team OA Brandenburg
Published: October 2024

Wie auch unsere Arbeit mit der Open Access Community im Land Brandenburg zeigt, besteht ein großer Bedarf die Förder- und Infrastrukturen für Open-Access-Bücher nachhaltiger zu gestalten. Bei den Open-Access-Tagen im vergangenen Jahr gewann Tobias Steiner den Preis für bestes Design für sein Poster

„Thoth Open Metadata Management and Distribution Service for OA Books“ (DOI:

10.5281/zenodo.8273948

).
OA-News: Call for Papers der Zeitschrift o-bib zum Thema Diamond Open Access.
Authors:   Team OA Brandenburg
Published: October 2024

Wenn Diamond Open Access die Antwort ist – was war dann die Frage? Diamond Open Access zählt unverkennbar zu den aktuellen Trendthemen sowohl im Open-Access-Diskurs als auch für Überlegungen zu Maßnahmen für die Open-Access-Transformation. Nicht ganz unerwartet kommt daher der kürzlich veröffentlichte Call for Papers der Zeitschrift o-bib. Das offene Bibliotheksjournal, der sich dem „Was […]
Characterisation of Microstructure and Mechanical Properties of 17-4PH Parts Produced with the Lithography-based Metal Manufacturing Technology
Authors: Vogel Lucas , Khan Qaiser Ali , Baum Andreas , Zimmermann Martina , Burkhardt Carlo
Published: October 2024

The lithography-based metal manufacturing (LMM) process is a novel additive manufacturing technique that enables the sinter-based manufacturing of metal parts with high dimensional precision and exceptional surface quality. To effectively apply this technology, comprehending the relationship between mechanical properties and printing orientation is imperative. Given the relative novelty of this technology, our study seeks to explore the influence of manufacturing orientation on both the mechanical properties and shrinkage behaviour of stainless steel 17-4PH. In most additive manufacturing technologies typical variations in mechanical properties is observed in every axis, our investigation focuses on assessing the tensile properties of the material in all orientations. Tensile bars are fabricated accordingly and evaluated in terms of density and dimensions as both green and sintered components. Subsequent to the sintering process, an in-depth analysis of mechanical properties and microstructure is conducted to elucidate the inherent correlations between the technology and material.
Insights Into Atomization Parameters And Aluminium Alloy Powder Quality In Centrifugal Atomization
Authors: Sajithkumar Ananthakrishna , Pijuan Jordi , Niubó Maria , Chen Yunhui , Easton Mark
Published: October 2024

Centrifugal atomisation efficiently produces spherical metal powders. Although less understood, internal porosity in metal powders is crucial in determining quality in metal additive manufacturing (AM). In this work, the Al6060 alloy was atomised via centrifugal atomisation under various conditions. The atomisation pressure and holding time during the melting stage were investigated as processing parameters to study their influence on internal pores in the produced powders. Cross-sections were analysed to understand the internal porosity of the alloy powders. Image analysis was performed to quantify and estimate the pore morphology. Preliminary results suggest that in the finer size fraction of powder, reducing the atomisation pressure and holding time can help in reducing the pores.
Assessment Of Residual Stresses And Microstructure Of Additively Manufactured Components In Structural Steel
Authors: Karlsson Henrik , Alkiasee Rasha , Kristensen Rasmus , Harlin Peter , Hearn William , Hryha Eduard
Published: October 2024

Additive manufacturing (AM) has developed and expanded into new segments the recent years. Nonetheless, the automotive industry has so far not implemented AM to any larger extent, one reason being that the availability of materials for AM has been limited. However, recently several low-alloyed carbon-containing steels suited for the automotive segments have been developed for AM. This paper addressed the heat treatment of AISI 4140 (42CrMo4) and its effect on microstructure and residual stresses. \n Tests have been carried out on an engine component manufactured by Powder Bed Fusion-Laser Beam process (PBF-LB) and varying subsequent heat treatments.\n It was found that in a regular quench and temper cycle the parts achieved a similar residual stress state as conventionally manufactured AISI 4140. Samples exposed to a direct temper cycle (tempering only after PBF-LB), showed promising results in terms of residual stresses and metallographic aspects. From the results it is concluded that the current investigation can serve as a basis to further optimization of heat treatment cycles to better utilize PBF-LB/AISI 4140 steels in the automotive sector.
Powder Functionalization Of Pure Cu With Ag For Improved Pbf-Lb/M Processability
Authors: Lupi Giorgia , Gobber Federico , Carlucci Giovanni , Actis Grande Marco , Casati Riccardo
Published: October 2024

The Powder Bed Fusion- Laser Beam (PBF-LB) of pure Cu pose significant challenges due to the high laser-reflectivity and thermal-conductivity of this metal. Near-IR lasers are widely considered not suitable for processing Cu, unless high power is employed, limiting the accessibility to Cu. In this work, we investigate a disruptive approach to improve Cu processability by using a low-power (200 W) near-IR PBF-LB/M system, which is based on the Ag-coating of Cu particles that were heat-treated at 500°C/600°C to promote diffusion at the coating interface. Pure Cu and coated powder were processed by PBF-LB/M to produce bulk samples. Microstructure analysis was performed by SEM, EDX, and XRD. It was observed that the Ag layer has a positive effect on the laser processability of Cu. Almost fully dense materials (>98%) were achieved due to the formation of a Cu-Ag eutectic network able to heal pores and defects during solidification.
AI-Assisted Medical Imaging and Heart Disease Diagnosis: A Deep Learning Approach for Automated Analysis and Enhanced Prediction Using Ensemble Classifiers
Authors: DURGA SAI SIVA VARA PRASAD RAJU NIDADAVOLU VENKAT , DEVI PENMETSA NAVEENA
Published: October 2024

In the medical field, early detection of cardiovascular problems is a challenging task. This research aims to improve the accuracy of heart disease prediction through the application of machine learning techniques. Cardiovascular diseases (CVDs), including coronary artery disease, stroke, and peripheral artery disease, are the leading cause of mortality worldwide. Early identification of individuals at high risk of developing CVDs is crucial for preventing adverse cardiovascular events through medical interventions and lifestyle modifications. Machine learning (ML) offers innovative techniques to build predictive models that can accurately estimate CVD risk based on patient data. This review provides a comprehensive overview of recent research on applying ML algorithms for CVD risk assessment. The paper begins with background on CVD epidemiology and risk factors, followed by sections on ML methodology, feature selection techniques, model evaluation metrics, public CVD datasets, and ethical considerations. The main focus is a critical analysis of over 50 studies from 2015-2022 that developed ML models for predicting various CVD outcomes. The performance of classical ML algorithms like logistic regression and random forest is compared with deep learning methods like convolution and recurrent neural networks across diverse patient cohorts. Challenges and limitations around model interpretability, data quality, feature engineering, and external validation are discussed. Overall, the review demonstrates that ML has strong potential to enhance individualized CVD risk estimation and enable personalized preventive care, although more methodological refinement and clinical validation are warranted before full-scale clinical implementation.
ความชุกของภาวะเปราะบางและความสัมพันธ์กับภาวะสุขภาพของผู้สูงอายุโรคข้อเข่าเสื่อมในชุมชน
Authors: พ่อท้าว วิธวัช , รูปสว่าง อินทิรา , อารีเอื้อ สุภาพ
Published: October 2024

บทนำ ภาวะเปราะบางเป็นกลุ่มอาการที่พบบ่อยในผู้สูงอายุ จากการเปลี่ยนแปลงด้านสรีรวิทยาของร่างกาย หลายระบบร่วมกัน โดยเฉพาะเมื่อมีกระบวนการอักเสบ ผู้สูงอายุโรคข้อเข่าเสื่อมมีความเสี่ยงที่จะเกิดภาวะเปราะบางเพิ่มขึ้น เนื่องจากบางช่วงของการดำเนินโรคจะมีการอักเสบ และปวดข้อเข่า ทำให้ความสามารถในการเคลื่อนไหว และการทรงตัวบกพร่อง เกิดผลกระทบต่อภาวะสุขภาพ โดยเพิ่มความเสี่ยงต่อการพลัดตกหกล้ม เกิดข้อจำกัด ในการทำกิจกรรม ระยะการเคลื่อนที่ในการดำเนินชีวิตจำกัด และนำไปสู่ภาวะทุพพลภาพในผู้สูงอายุ 
วัตถุประสงค์ เพื่อศึกษาความชุกของภาวะเปราะบาง และความสัมพันธ์ระหว่างภาวะเปราะบางกับภาวะสุขภาพ ในผู้สูงอายุโรคข้อเข่าเสื่อมในชุมชน 
การออกแบบการวิจัย การศึกษาแบบภาคตัดขวางเชิงความสัมพันธ์ 
การดำเนินการวิจัย กลุ่มตัวอย่างเป็นผู้สูงอายุในชุมชนที่มีอายุตั้งแต่ 60 ปีขึ้นไป จำนวน 210 คน ที่ได้รับการวินิจฉัย และ/หรือมีอาการของโรคข้อเข่าเสื่อมที่อาศัยอยู่ในเขตบริการสุขภาพของโรงพยาบาลส่งเสริมสุขภาพ ตำบล 3 แห่งในจังหวัดนครพนม เลือกตัวอย่างโดยการสุ่มแบบหลายขั้นตอน กำหนดขนาดตัวอย่างตามหลัก การวิเคราะห์อำนาจการทดสอบ เก็บรวบรวมข้อมูลระหว่างเดือนกุมภาพันธ์-พฤศจิกายน พ.ศ. 2565 โดยการ สัมภาษณ์ด้วยเครื่องมือวิจัย ดังนี้ แบบสอบถามข้อมูลส่วนบุคคลและข้อมูลสุขภาพ แบบประเมินภาวะเปราะบางเอดมอนทัน แบบประเมินการทำหน้าที่ของข้อเข่า และแบบประเมินระยะการเคลื่อนที่ในการดำเนินชีวิตของมหาวิทยาลัยอัลลาบามา วิเคราะห์ข้อมูลโดยใช้สถิติเชิงบรรยายและสัมประสิทธิ์สหสัมพันธ์ของสเปียร์แมน 
ผลการศึกษา กลุ่มตัวอย่างส่วนใหญ่เป็นเพศหญิง (ร้อยละ 69.0) มีอายุเฉลี่ย 69.49 ปี (SD = 7.23) มีดัชนีมวลมากกว่าเกณฑ์ปกติ (ร้อยละ 51.9) ส่วนใหญ่มีโรคประจำตัว (ร้อยละ 54.3) โดยพบโรคร่วมคือ โรคความดันโลหิตสูงมากที่สุด (ร้อยละ 36.7) ค่ามัธยฐานอาการของโรคข้อเข่าเสื่อมมีระยะเวลาเท่ากับ 5 ระดับ ความรุนแรงของอาการปวดเข่าเฉลี่ย 4.51 คะแนน (SD = 1.75) ความชุกภาวะเปราะบางร้อยละ 33.8 ภาวะเปราะบาง มีความสัมพันธ์เชิงบวกกับภาวะสุขภาพ ได้แก่ การหกล้ม (r = .265, p <.001) และข้อจำกัดในการทำกิจกรรม (r = .415, p <.001) ในขณะที่มีความสัมพันธ์เชิงลบกับระยะการเคลื่อนที่ในการดำเนินชีวิต (r = -.284, p <.001) 
ข้อเสนอแนะ ผลการศึกษาครั้งนี้สะท้อนให้เห็นว่าภาวะเปราะบางเป็นปัญหาที่พบได้บ่อยในผู้สูงอายุ โรคข้อเข่าเสื่อมและมีความสัมพันธ์กับภาวะสุขภาพ ทีมสุขภาพควรตระหนักถึงการคัดกรองภาวะเปราะบางตั้งแต่ เบื้องต้นในประชากรกลุ่มนี้ รวมทั้งวางแผนในการจัดกิจกรรมส่งเสริมสุขภาพ อันจะนำไปสู่การชะลอภาวะพึ่งพิง และผลกระทบทางสุขภาพจากความรุนแรงของภาวะเปราะบาง ที่อาจเกิดขึ้นตามมาในผู้สูงอายุโรคข้อเข่าเสื่อม
Planteamiento de una metodología para la identificación y manejo de la gestión de riesgos en proyectos de infraestructura vial en la provincia de Pichincha
Authors: León Torres Luis Miguel , León Torres Mario Gabriel , Vallejo Echeverría Byron Andrés
Published: October 2024

La gestión de riesgos en proyectos viales juega un rol fundamental en la identificación y mitigación de riesgos geotécnicos, climáticos, constructivos, regulatorios y financieros, garantizando el éxito y la sostenibilidad de los proyectos. En este contexto, proponemos realizar un estudio técnico en la provincia de Pichincha, Ecuador, orientado a desarrollar una metodología para la identificación y gestión de riesgos en obras de infraestructura vial, con el objetivo de identificar los riesgos inminentes que pueden afectar el óptimo desarrollo de los proyectos viales, considerando el ciclo de vida de los proyectos que incluye las etapas de inicio, planificación, ejecución, monitoreo, control y cierre. El análisis del estudio se realizó a través de encuestas a profesionales dedicados a la rama de construcción vial, lo que permite reportar los riesgos más críticos. De este modo, el estudio permitió desarrollar acciones preventivas y establecer medidas correctivas durante el proceso de ejecución del proyecto
I made my code open - now what? Steps to a thriving open software project
Authors: Tirunagari Santosh , Vollmar Melanie , Bosc Nicolas , Smit Ines , Rosonovski Summer , Levchenko Maria
Published: October 2024

Sharing your code is a good first step towards building open source software, but it is not enough to ensure its success. This webinar focuses on practical issues to increase impact of open software projects, including maintenance, community building, discoverability, project management, documentation, licensing, and user needs.
Building Bridges: Implementing Governance for Sustainability in the Microfinance Banks of Developing Countries
Authors: Dachi Augustin , Kasztelnik Karina
Published: October 2024

This study delves into the pivotal role of directors of microfinance banks in developing countries in implementing governance practices to ensure sustainability. As microfinance institutions strive to balance social impact with financial viability, effective governance emerges as a crucial factor for sustainable operations. The research investigates the strategies and frameworks adopted by directors of microfinance institutions to establish robust governance structures that promote long-term sustainability. Through comprehensive case studies and interviews with key stakeholders, the study identifies best practices and common challenges faced by microfinance bank directors in governance implementation. Key areas of focus include risk management, transparency, accountability, and stakeholder engagement. The findings highlight the critical importance of strong governance in mitigating risks, enhancing institutional credibility, and ensuring the alignment of financial and social objectives. Moreover, the research underscores the necessity for tailored governance models that consider the unique socio-economic contexts of developing countries. It reveals that adaptive governance strategies, which incorporate local cultural and regulatory nuances, significantly contribute to the sustainability and resilience of microfinance institutions. By bridging theoretical governance principles with practical implementation, this study provides actionable insights for directors seeking to enhance the sustainability of microfinance institutions. The implications of this research are far-reaching, offering valuable lessons for policymakers, practitioners, and academic scholars. It emphasizes the need for continuous capacity building and the development of governance frameworks that can evolve with the dynamic landscapes of developing economies. Ultimately, the study contributes to the broader discourse on sustainable development by elucidating how effective governance can empower microfinance institutions to drive socio-economic progress in developing countries.
Impacts of Private Benefits on Corporate Governance
Authors: Wadie Lahouirich Mohamed , El Amri Adil
Published: October 2024

This article addresses the critical issue of private benefits in corporate governance, focusing on how executives or controlling shareholders exploit their positions for personal gain, often at the expense of shareholder value and corporate performance. This issue is highly relevant, as it directly impacts the alignment between executive and shareholder interests and can lead to inefficiencies in corporate governance. The primary purpose is to examine the various forms of private benefits, such as excessive compensation and self-serving strategic decisions, and to explore governance mechanisms that can mitigate these practices. The choice of private benefits as the research object is justified by their widespread and detrimental impact on corporate performance and sustainability. This article employs conceptual analysis, grounded in agency theory, to investigate how performance-based compensation, independent audit committees, and increased transparency can reduce the extraction of private benefits. Drawing on key studies, it analyzes the ways in which these governance mechanisms align executive actions with long-term corporate goals. The main findings reveal that private benefits manifest in forms like excessive compensation and biased strategic decisions, undermining long-term performance. Strong governance frameworks, including performance-based pay and independent oversight, are essential in curbing such behaviors. The results of this article have practical applications for corporate boards, regulatory bodies, and governance consultants. They can be used to improve governance policies, ensuring that executive compensation and strategic decisions are in line with sustainable corporate practices, benefiting both shareholders and the broader business ecosystem.
Pricing Methods for Islamic Banking Services between Cost, Market and Value Based Strategies
Authors: Gheddar Rafiq
Published: October 2024

As Islamic banks grow and evolve, pricing methods for their services have become essential to study and implement. This study highlights the significance of understanding the factors influencing Islamic banking service pricing in Algeria. The study aims to analyze how Islamic banks price their services, with a focus on cost, market, and value strategies. Additionally, it seeks to evaluate and recommend ways to enhance the current practices of banks operating in the national market. Algeria is experiencing rapid growth in Islamic banking, making it an ideal location to study this subject. The country is home to two Islamic banks, Al Baraka Bank and Al Salam Bank. Algeria was selected as a new market to allow the findings to be applicable to similar situations elsewhere. The research utilizes secondary data obtained from available information on Islamic bank service fees, comparing them with those of traditional banks. It also conducts financing simulations in both banks and compares them with the traditional theoretical framework. Data was gathered from various sources, including bank websites, annual reports, and previous studies. The research reveals that Algerian Islamic banks do not prioritize scientific methods in pricing their services. The results suggest that these banks operate within a traditional framework under the oversight of the central bank. The central bank’s rules depend on the prices of services conventional banks offer. This shapes how customers perceive these banks as representatives of Islamic banking. Islamic banks can utilize the study’s results to develop pricing strategies that are more effective and compliant with Islamic law. Regulators can utilize these findings to formulate enhanced policies to bolster the Islamic banking sector. The results also assist researchers in delving deeper into the realm of Islamic banking service pricing. This study refutes the hypothesis that Algerian Islamic banks have enhanced the efficiency of their service pricing by adopting models in line with Islamic finance principles, such as profit-sharing, while considering market conditions and service value. They should embrace more pragmatic and beneficial pricing strategies that align with Islamic law, cater to customer needs, and enhance their competitiveness and value in the national banking market.
Organizational Behavior and Multicultural Strategies in Healthcare Organizations
Authors: Green Desiree N.
Published: October 2024

African Americans, Native Americans, and Hispanics face a higher risk of health disparities because of under-representation in the healthcare workforce. Despite the existence of established protection of ethnic groups through political modifications and legal structures, implementation requires deeper enforcement and consistent training to ensure adequate compliance and acceptance. The lack of ethnic representation contributes to the critical importance of multiculturalism in both healthcare delivery and medical education. This paper employs a narrative literature review to address the persistent absence of diversity and cultural competence. This review method allows for a comprehensive and integrative approach to synthesizing current research and identifying gaps, trends, and critical insights pertinent to the research question. The Contact Hypothesis, the Acculturation Theory, and Pluralism were discussed to provide theoretical support for implementing an inclusive environment. Key findings suggest a continuous decline in an inclusive environment towards diverse populations, which leads to increased discrimination, poor communication, and suboptimal patient care. Critical practices to combat health disparities include consistent and comprehensive diversity training with focus on cultural competence and sensitivity that decreases known and unknown biases. Additionally, organizations must establish guidelines promoting equity and inclusion with patient-centered care practices focusing on positive interactions and outcomes. The impact on industries and workplace challenges was also discussed to highlight business strategies that build cohesive teams with employees trained in intercultural competency and high emotional intelligence. A greater understanding of identity dimensions is detected to provide a comprehensive approach to alleviating discriminatory practices. Staff are culturally competent to manage diverse linguistic needs of the patient population at better rates. Such capability is critical for precise diagnoses, accurate treatment adherence, and applicable patient education. Through a comprehensive literature review and specific notations on improving the overall competitive advantage in organizations, this paper not only identifies the challenges but also presents solutions. By promoting multiculturalism within healthcare to address equity and inclusion concerns, organizations can significantly enhance patient care and satisfaction for diverse population.
The Effects of the 2008 Global Economic Crisis on Wholesalers and Informal Sector Competition
Authors: N. Balas Ayse , D. Kaya Halil
Published: October 2024

This study delves into the impact of the 2008 Global Crisis on the competition between the wholesalers and unregistered firms in Eastern European and Central Asian countries. The survey data from the European Bank for Reconstruction and Development, and the Business Environment and Enterprise Performance (BEEPSII and BEEPSIV) conducted by the World Bank in 2008 (crisis) and 2013 (post-crisis) were utilized. The survey covers 29 countries in the region. The results of the nonparametric tests show that significantly more wholesalers experienced competition against unregistered firms in 2008 when compared to 2013. While approximately half of the wholesalers experienced informal sector competition in 2008, in 2013, only around one-third of wholesalers experienced informal sector competition. This post-crisis decline is seen for both the five Central Asian economies (Kazakhstan, Kyrgyz Republic, Mongolia, Tajikistan, and Uzbekistan) that are examined and the other transition economies. When wholesalers are classified into different categories based on size, independence from a larger firm, type of firm (partnership, sole proprietorship, etc.), gender of the owner, gender of the top manager, experience of the top manager, and having an internationally recognized quality certification, it is observed that competition against unregistered firms declined in 2013 for all types of wholesalers except for partnerships and larger firms. The results show that, on a scale of 0 to 4 (0 being no informal sector competition and 4 being very severe informal sector competition), the mean severity of competition against unregistered firms was 1.52 in 2008 and 1.18 in 2013. However, this decline in the severity of informal sector competition post-crisis is not seen for the five Central Asian economies that are examined. Also, when different firm types are examined, limited partnerships and firms that are part of a larger firm did not experience a decline in informal sector competition. To find the determinants of competition between the wholesalers and unregistered or informal firms, binary logistic regressions were used. The results show that smaller firms without an internationally recognized certification are more susceptible to informal sector competition in the Central Asian economies, whereas larger, shareholding firms are more prone to informal sector competition in the other transition economies.
Testing the Purchasing Power Parity Theory in Economic Reality
Authors: Belbali Abderrahim , Belbali Abdessalam , Ouldbahammou Samir , Benlaria Mohammed , Omari Aicha , Bellaama Asma
Published: October 2024

This research paper attempts to test the applicability of the Purchasing Power Parity theory to the Algerian economy. Annual data from 1990 to 2023, specifically concerning the official exchange rate and the consumer price index, were used. By conducting a series of econometric tests, such as stationarity tests, cointegration tests, and causality studies, the study concludes that there is a long-term equilibrium relationship between the official exchange rate and the consumer price index. Hence, it can be inferred that the PPP theory holds true for the Algerian context. This implies that purchasing power parity is maintained in the long run, and therefore, this theory can be relied upon to determine and interpret the exchange rate of the Algerian dinar in the current scenario. The results of the error correction model estimation from the joint integration test also showed a direct relationship between the nominal exchange rate and the consumer price index, such that a relative change in the exchange rate by one unit leads to a relative change in the consumer price index by 0.14. The error correction model coefficient, estimated at 0.024, reveals the speed of the return to the equilibrium position and is a relatively weak correction coefficient. Based on the R² value, it can be said that exchange rates represent 69% of the changes in the consumer price index. The Granger causality test revealed a causal relationship running from the official exchange rate to the consumer price index for the Algerian economy.