bluuebunny/crossref_metadata_2025 huggingface dataset:
The Analysis of GCP Correction Toward GNSS-PPK for LandRegistration Base-map in Muktisari Village, Cipaku District, Ciamis Regency
Authors: Niswah Selmi Kaffa  , Regita Faridatunisa Wijayanti  , Taufik Kusetiyohadi  , Hesekiel Sijabat  , Tedy Pranadiarso  , Hilma Wasilah Robbani  , Gholiqul Amrodh Alawy
Published: January 2025

The Comprehensive Systematic Land Registration Program (PTSL) main requirement is land registration map in a scale of 1:1000 and horizontal accuracy (CE90) class 1 of 0,3 meters. Global Navigation Satellite System–Post Processing Kinematic (GNSS-PPK) provides good accuracy without Ground Control Point (GCP) correction, thus reducing cost and data acquisition time. GNSS-PPK without GCP correction is considered accurate in areas <500 meters elevation. This research aims to determine the GCP correction importance for photo accuracy in PPK process. This study analyzes aerial photo accuracy with and without GCP correction in areas with elevations from 200 to 430 meters. The data required are aerial photos, coordinates in RINEX files, Digital Terrain Model (DTM), and 8 GCP points. Coordinate files are calculated using the PPK method then used for photo correction. Photos are processed with and without GCP correction. Photo without GCP correction has a significant deviation than photo with GCP correction and does not meet the CE90 requirements. The accuracy has a negative correlation with an elevation of -0,041 without GCP and -0,76 with GCP. This study proves that GNSS-PPK method still requires GCP and it is not proven deviation in data without the GCP correction is directly proportional to elevation.
Regional development and competitiveness: the study of a company in northwest Rio Grande do Sul
Authors: Sparemberger Ariosto , Büttenbender Pedro Luís , Sparemberger Cristian
Published: January 2025

This study aims to analyze the competitiveness of a metalworking industry located in the Northwest region of Rio Grande do Sul. For this analysis, Porter’s (1986) five forces model was used. The methodology adopted was exploratory, descriptive, and based on a case study. Information was collected through in-depth interviews with company managers and analyzed through content analysis. The results indicate that, according to Porter’s five forces model, the threat of substitute products or services and the bargaining power of suppliers are high. Additionally, there is intense rivalry among existing companies within the segment. The research revealed a significant relationship between the development and performance of the organizations, highlighting a mutual influence and dependence of the company on territorial factors and internal resources, such as workforce qualifications and innovation capacity. External conditions, such as the availability of raw materials and infrastructure, are crucial. This detailed strategic analysis highlights the challenges and opportunities affecting the competitiveness of the metalworking industry in this region.
Harmonizing Conservation and Tourism: Sustainable Management Approaches for Serra do Japi, São Paulo
Authors: Galhardi António César , Ballerini Adriana Perroni
Published: January 2025

This paper explores the importance of maintaining the ecosystem services provided by Serra do Japi, one of the last large continuous forest areas in São Paulo State and outlines the necessary steps for the sustainable management of this natural heritage. A qualitative analysis was conducted through bibliographic and documentary research to present and discuss the current scenario. The study reveals that, like many globally recognized ecosystems, Serra do Japi faces threats from urban expansion, real estate pressure, deforestation, forest fires, and irregular land development. The review of Complementary Law 417/04 presents an opportunity for the preservation of Serra do Japi and the expansion and implementation of essential protection mechanisms to ensure its long-term sustainability. This paper also emphasizes the urgent need for effective policies and actions to safeguard vital ecosystems, ensuring they continue to provide essential services for future generations. The approach aims to contribute to the debate on balancing urban development and environmental conservation, highlighting the importance of Serra do Japi as a vital natural heritage.
ENTEROBACTÉRIAS PRODUTORAS DE Β-LACTAMASES DE ESPECTRO ESTENDIDO (ESBL) ASSOCIADAS A COLONIZAÇÃO DE NEONATOS
Authors: Vaz Suzana dos Santos , Barbosa Lívia Carvalho , Rebello Natália de Arruda Costa Camacho , Chagas Thiago Pavoni Gomes , Xavier Analucia Rampazzo
Published: January 2025

A disseminação de bactérias multirresistentes em ambientes hospitalares tornou-se um problema de saúde pública de alcance global. Atualmente, o tratamento de infecções causadas por bactérias Gram-negativas que produzem β-lactamases de espectro estendido (ESBL) é limitado. Os genes que codificam essas enzimas são capazes de disseminar com facilidade entre os microrganismos, dificultando o controle e tratamento das infecções hospitalares. As espécies bacterianas Gram-negativas, especialmente as com perfis de resistência aos antimicrobianos, têm importante papel na colonização e na infecção de pacientes nas diferentes unidades e estabelecimentos de saúde com impactos mais sérios em pacientes vulneráveis como os neonatos. Tendo em vista que a colonização frequentemente precede uma infecção, a detecção desses microrganismos através de culturas de vigilância se faz necessário para o rastreamento e controle de infecções. Nesse sentido, nosso objetivo foi demonstrar a importância da vigilância como medida de prevenção e controle de infecções entre os pacientes mais suscetíveis, particularmente os recém-natos.
Biomecánica en el gesto técnico de una sentadilla en personas que asisten al gimnasio: revisión sistemática
Authors: Pillajo Ortega Adrian Patricio
Published: January 2025

La sentadilla es un ejercicio que tonifica directamente el tren inferior pero también fortalece los músculos, tendones y ligamentos de todo el cuerpo. Durante los últimos años la biomecánica en el gesto técnico de la sentadilla se ha vuelto un tema de gran interés para investigadores y entrenadores, puesto que su transferencia a nivel deportivo y a actividades cotidianas es muy alta, por esta razón, siempre se ha debatido varios puntos como, el rango de movimiento, la posición de los pies, los ángulos de ejecución, etc. El objetivo de este estudio fue analizar la literatura científica sobre la biomecánica del gesto técnico de la sentadilla en personas que asisten al gimnasio. Esta investigación se realizó mediante una revisión sistemática, siguiendo los lineamientos del método PRISMA, a través de búsquedas en diferentes bases de datos, para seleccionar los estudios más relevantes. En los resultados, se encontró que la biomecánica de la sentadilla puede variar según las características de cada sujeto, el rango articular, la experiencia de entrenamiento, el músculo objetivo y el tipo de sentadilla. Se concluye en que el análisis de la literatura científica demostró que la correcta ejecución de la sentadilla depende del contexto de cada individuo.
Influence of Polyethylene Glycol Precipitation Methods on Yield and Purity of White Radish Peroxidase
Authors: Faizah Nur Al , Giri-Rachman Ernawati Arifin , Niloperbowo Wardono
Published: January 2025

Proteins are widely used in various industries as highly valued biotechnology products. One example is horseradish peroxidase isolated from horseradish (Armoracia rusticana) that used as enzyme label in immunochemistry. However, the cultivation of horseradish is limited to subtropical countries, making the dependency on horseradish peroxidase unsustainable for tropical countries. Numerous studies have explored alternative peroxidases, and white radish peroxidase isolated from Raphanus sativus L. has emerged as a promising candidate. In this study, white radish peroxidase is isolated using the polyethylene glycol (PEG) precipitation method which is widely used as a simple and cost-effective method. This study aims to evaluate the effectiveness of the one-step and two-step PEG precipitation method. The one-step PEG precipitation method used in this study was done by mixing the white radish juice with PEG 6000 30% (w/v), while the two-step method was done by mixing it with PEG 400 20% (w/v) and PEG 6000 30% (w/v) consecutively. This study compares the yield and recovery levels of total protein and white radish peroxidase, as well as the enzymatic specific activity of white radish peroxidase isolated both by the one-step PEG precipitation and the two-step PEG precipitation. The results indicate that both extraction methods yield the same level of white radish peroxidase. However, they differ in terms of purity. The two-step extraction method results in white radish peroxidase with higher purity, as evidenced by its specific activity towards the chromogen ABTS in the presence of H2O2.
Accident Analysis during the Covid-19 Pandemic in Indonesia uses the Accident Rate Method
Authors: Rahmawati Roselina , Mukhlisin M , Fatmawati Leily , Wiyana Yustinus Eka , Wicaksono Teguh Mulyo
Published: January 2025

Abstract
Land transportation traffic accidents in Indonesia were affected by the Covid-19 pandemic. During the Covid-19 pandemic, several transportation policies were implemented. An absolute must for implementing transportation safety. During the Covid pandemic in 2019 and 2020, the average number of traffic accidents was 25%, the number of fatalities was 24%, the number of injured victims was 21% and the number of accidents was 25%. In 2021, Indonesian people will begin to face new normal conditions, where all activities run normally in line with the presence of the Covid 19 virus. So that in 2021 and 2022 there will be another increase in the number of traffic accidents, deaths, injuries and accidents. The average figures for 2021 and 2022 for the number of traffic accidents are 26%, the number of fatalities is 26%, the number of injured victims is 23% and the number of accidents is 28%. With the presence of Regulation Number 21 of 2020 concerning PSBB, the number of accidents in Indonesia can be reduced, but the reduction in the accident rate has not occurred significantly. In 2019 the accident rate was 31% and in the year the PSBB policy was implemented the accident rate was 23%, the reduction in the accident rate was only 8%.
Keywords : Accident rate, covid 19 pandemic, descriptive analysis, road traffic accidents
Pengaruh Kriteria Teknis Dana Alokasi Khusus (DAK) Bidang Jalan Terhadap Jaringan Jalan pada Beberapa Pulau di Indonesia
Authors: Meriana Desi , Subagio Bambang Sugeng , Najid Najid
Published: January 2025

Abstrak
Tujuan penelitian ini adalah untuk menganalisis pengaruh variabel kriteria data teknis dan menentukan kriteria model terbaik. Kriteria yang dianalisis meliputi kondisi jalan tidak mantap, kondisi jembatan, kinerja jalan, alokasi APBD belanja modal jalan, alokasi APBD untuk pemeliharaan rutin jalan, pelaporan e-monitoring DAK, serta kepatuhan atas ketentuan dalam kebijakan satu peta. Evaluasi ini diperlukan untuk menyoroti pentingnya pengujian data yang komprehensif dan berkesinambungan untuk memberikan gambaran mengenai data infrastruktur jalan yang digunakan sebagai dasar dalam alokasi Dana Alokasi Khusus (DAK), dengan mempertimbangkan perbedaan karakteristik antar pulau di Indonesia. Kedua metode yang digunakan meliputi Regresi Linier Berganda dengan variabel dummy dan Regresi Logistik Biner. Hasil menunjukkan bahwa Kepulauan Nusa Tenggara dan Bali memiliki model terbaik dalam menjelaskan variasi kjtm dan npe, dengan konsistensi dan signifikansi yang lebih baik. sementara Pulau Jawa menunjukkan pengaruh signifikan dari variabel kj, kij, dan aprj terhadap kualitas jalan.
Kata-kata Kunci: Kriteria data teknis, DAK, regresi, kualitas jalan
O VALOR DA GESTÃO DE CUSTOS PARA O AGRICULTOR FAMILIAR NA PRODUÇÃO DE SOJA
Authors: Teixeira Isabelle Lopes , Da Silveira Vitor Cardoso , Eduardo Antonio Sérgio , Schotten Paulo César , Goulart Gislayne da Silva , Fachin Solange
Published: January 2025

This study highlights the relevance of cost management for family farmers who produce soybeans. To this end, we sought to analyze the cost management of soybean production in a family farm in Vale do Ivinhema (MS). Methodologically, the present research is characterized as qualitative with descriptive nature, case study with field research, application of interview and content analysis. The theoretical foundation is based on the literature on agribusiness, the soybean agro-industrial complex, family farming and cost management. To collect the data, semi-structured interviews were used and information was collected from producers regarding the agricultural production of the 2022/2023 soybean harvest. The family has been running the property for more than 60 years, however among the 3 children only one continued in the agricultural segment. The level of education among the interviewees presents an educational contrast, contributing to an analysis of different generations in the management of soybean production. Production costs are currently managed by the son, who closely monitors the price of inputs. In the 22/23 soybean harvest, a deficit result was found due to difficulties in following the financial market and the need for liquidity in times of low commodity prices. The result presented in a theoretical way contributes to previous studies, by discussing the complexity of family farm management, the importance of continuous adaptation and the balance between experience and technical knowledge to face the challenges in an agricultural scenario in constant evolution.
POLÍTICAS PÚBLICAS E O DESAFIO DO ACESSO AO TRATAMENTO PARA PACIENTES COM DOENÇAS RARAS
Authors: Tavares Rodrigo Scoassante , Coutinho Beatriz Pralon Nascimento Castheloge , de Almeida Maria Clara Sossai , Roldi Amanda Calzi , Baudina Eloiza Toledo , Cunha Nathalya das Candeias Pastore , Siqueira Carla Loureiro Portuense , Smiderle Fabiana Rosa Neves
Published: January 2025

Introdução: As doenças raras são caracterizadas por sua baixa prevalência na população, mas que apresentam desafios significativos para os pacientes, familiares e sistema de saúde. Esses indivíduos frequentemente enfrentam barreiras consideráveis no acesso a cuidados médicos especializados, incluindo dificuldades no acesso a tratamentos adequados e procedimentos cirúrgicos, quando indicado. Objetivo: descrever sobre os desafios encontrados e a implementação de políticas públicas na garantia de acesso a cirurgias para pacientes com doenças raras. Método: Trata-se de uma revisão bibliográfica realizada nas bases eletrônicas da Literatura Latino-Americano e do Caribe em Ciências da Saúde (LILACS), Medical Literature Analysis and Retrieval System Online (MEDLINE/PubMed) e Scientific Electronic Library Online (SciELO). Como critérios de inclusão foram utilizados artigos completos, com texto disponível on-line, publicados entre 2014 e 2024. A busca dos estudos foi realizada entre os meses de maio a julho de 2024. Resultados: Quanto aos principais resultados, foi encontrado que pacientes com doenças raras enfrentam dificuldades consideráveis para acessar tratamentos, especialmente os de natureza cirúrgica. Um dos principais obstáculos é a escassez de profissionais especializados, o que, aliado ao elevado custo dos tratamentos, dificulta o acesso. Conclusão: A complexidade do acesso ao tratamento e às cirurgias para pacientes com doenças raras é um problema significativo, exacerbado pela ausência de protocolos clínicos claros e pelo alto custo dos tratamentos. As políticas públicas direcionadas às doenças raras são fundamentais e precisam ser ampliadas para garantir melhorias no acesso ao tratamento.
DYNAMIC SIMULATION INTEGRATION IN PROCESS CONTROL EDUCATION: A CASE STUDY ON METHANOL-WATER SEPARATION USING AVEVA PROCESS SIMULATION
Authors: Bezerra Felipi Luiz de Assunção , Rocha Lucas Bonfim , Lanza Guilherme Henrique Gallo
Published: January 2025

This study explores implementing a novel teaching methodology for process control education using AVEVA Process Simulation software. The methodology integrates interactive simulations and practical problem-solving exercises, focusing on the dynamic simulation of an ethanol-water distillation process. In this scenario, students are tasked with evaluating the performance of controllers integrated into the simulation, allowing them to engage with dynamic process behaviors in a virtual environment. The results indicate a significant improvement in students' understanding and assimilation of process control concepts. Feedback gathered through questionnaires, with six participants, highlighted the effectiveness of the adopted methodology. All six participants reported an enhanced understanding of PID controller tuning (average score of 4.83), demonstrating the positive impact on both practical and theoretical learning. This innovative teaching strategy demonstrates its potential to modernize process control education and bridge the gap between academic instruction and industrial applications.
The Role of Artificial Intelligence in Financial Analysis and Forecasting: Using Data and Algorithms
Authors: Chernysh Olha , Smishko Oleksandr , Koverninska Yuliia , Prokopenko Mykola , Pistunov Ihor
Published: January 2025

Introduction: This study explores the role of Artificial Intelligence (AI) in financial analysis and forecasting, focusing on its application in the banking sector. AI's ability to process large datasets and enhance prediction accuracy is critical for improving financial decision-making, particularly in forecasting stock prices, currency rates, and market trends.Methods: The research employed traditional statistical methods such as ARIMA models and machine learning algorithms like Gradient Boosting Machines and Random Forests. These methods were applied to financial data sets to assess the impact of AI on forecasting accuracy and risk assessment. Data preprocessing and model training were conducted using R statistical software.Results:  Integrating AI models improved forecasting accuracy by 30% compared to traditional methods, and risk assessment accuracy increased by 20%. Gradient Boosting Machines outperformed other models in identifying investment portfolio risks, while Random Forests provided robust predictions of trading volumes.Conclusions: AI has the potential to revolutionize financial analysis by increasing the efficiency and accuracy of forecasts. However, data privacy, algorithmic bias, and ethical concerns must be addressed to ensure fair and responsible AI use in finance. Collaboration among researchers, financial experts, and policymakers is essential for maximizing AI's benefits while mitigating risks
Impact of COVID-19 on Argentina's Health System: Challenges and Sequelae
Authors: Quiroz Mendoza Flor Consuelo , Guevara Salazar Kelly Marilyn
Published: January 2025

In early 2020, the World Health Organization (WHO) declared Covid-19 an international health emergency, recommending all countries to implement surveillance and control measures. By mid-March, the virus was considered a pandemic. By that time, China was reporting almost all the global cases, with a high number of deaths. The virus arrived in Latin America at the end of February, and soon spread throughout the continent, including Europe and North America. In Peru, Covid-19 appeared in early March, prompting the government to declare a state of emergency and impose social isolation. This highlighted the shortcomings of the Peruvian healthcare system, which was unprepared to deal with the crisis, with a limited number of ICU beds.Covid-19, caused by the SARS-CoV-2 virus, mainly affects the respiratory system. Its transmission occurs mainly by respiratory droplets. The most common symptoms include fever, cough, shortness of breath, and alterations in taste and smell. Although there are no definitive treatments, antivirals, corticosteroids and other drugs are used depending on the patient's condition.Pneumonia caused by Covid-19 can lead to serious complications, such as multi-organ failure and renal, liver and cardiovascular damage. The nursing care process, based on the NANDA model, is used to guide the care of patients, identifying their needs and establishing intervention plans to improve their health and reintegrate them into the community
The small forest: a laboratory for sustainability and regenerative production
Authors: Bonin Liliana , Raffo Fernando
Published: January 2025

El Bosque Pequeño is an innovative project located in Entre Ríos, Argentina, that integrates sustainability, regenerative and circular production, and nature-based solutions. This space, conceived as a sustainability laboratory, combines agricultural, educational and community practices to promote environmental conservation and harmonious coexistence between people and their environment. The proposal focuses on bioclimatic construction, efficient water management, the incorporation of native biodiversity, sustainable beekeeping and agricultural production, and the use of regenerative technologies such as composting and beneficial microorganisms. These practices not only mitigate environmental impact, but also generate applicable knowledge for rural and peri-urban development. From an educational approach, experiential, disruptive and continuous learning is promoted, which fosters cognitive and socioemotional skills, such as critical thinking and teamwork. This model combines cultural and sports activities, such as karate, to reinforce the values of coexistence and co-prosperity, while the preservation of a familiar historical legacy connects participants with their cultural context. El Bosque Pequeño represents an example of how participatory action research can transform a space into a sustainable model, combining education, production and conservation to address current social and environmental challenges.
Effects of intradialytic exercise on muscle strength and physical capacity in patients with chronic kidney disease receiving hemodialysis
Authors: Armas Ingavélez Melanie Samantha , Morales Solis Jorge Marcelo
Published: January 2025

Introduction: patients with advanced stages of chronic kidney disease present a hypercatabolic state characterized by loss of body proteins, which has a negative impact on physical capacity and muscle strength, particularly in patients undergoing hemodialysis, leading to reduced quality of life and increased mortality. Exercise has been shown to improve muscle function in this population, but remains underutilized due to safety concerns and lack of evidence.Methodology: we conducted a descriptive systematic review of cohort studies and randomized clinical trials published in the last 5 years in English or Spanish whose main intervention is intradialytic physical exercise was conducted.Results: thirteen studies were analyzed that described an improvement in physical and functional capacity of patients who were included in the intradialytic exercise groups, although changes regarding body composition were not significant. Conclusions: the implementation of structured and supervised exercise programs during hemodialysis can mitigate the adverse effects of prolonged inactivity, improve physical function, and ultimately improve the quality of life of CKD patients
Characterization of ophthalmological manifestations in patients recovered from COVID-19
Authors: Herrero Kirenia Sera , Pérez Gómez Dayami , Rivero Castedo Leonel , Márquez-Molina Jorge , Kubatz La Madrid Mildred Ericka , Antezana-Muñoz Jose Bernardo , Villca-Villca Dilma , Cabezas-Soliz Ingrid Neysa , Auza-Santivañez Jhossmar Cristians
Published: January 2025

Introduction: Since the end of 2019, the world has been immersed in a health crisis caused by COVID-19, with millions of deaths globally. Ocular involvement is associated with respiratory symptoms and may be the first manifestation of the disease. Objective: To describe the short- and long-term ophthalmological manifestations in patients recovered from COVID-19. Methodological design: A descriptive, longitudinal and prospective study was carried out. The universe was composed of patients recovered from COVID-19, who were being followed up in the national convalescent care protocol at the Hermanos Ameijeiras Hospital, and were referred to the Ophthalmology clinic from February 2021 to June 2023. The sample consisted of 180 eyes of 90 patients, who met the selection criteria. Results: There was a predominance of the age group composed of women between 40 and 49 years, which represented 34% of the total. Most cases (65.5%) were evaluated less than 3 months after the initial diagnosis. 25.5% of patients presented at least one ocular disease, with conjunctivitis being the most frequent (26.5%), followed by dry eye (18.3%). Conclusions: In the evolutionary follow-up, a decrease in ocular diseases initially diagnosed as conjunctivitis was observed, however, others such as dry eye remained unchanged in their percentage of presentation and clinical manifestations. Patients evaluated with a shorter time of evolution of COVID-19 presented more severe ocular conditions
Analysis of the Characteristics of Jeonse Loan Guarantee Defaults in the Seoul Metropolitan Area
Authors:   Korea Real Estate Industry Society, Oh Chang Sup , Kim Byeng Kuk , Suh Jeong Yeal
Published: January 2025

Since 2020, the number of Jeonse guarantee default has increased rapidly along with the housing market recession. In this study, we analyzed the regional household characteristics regarding Jeonse guarantee default in each submarket of the metropolitan area, focusing on Seoul and Incheon, and presented measures and implications for the management of Jeonse guarantee default. To this end, we collected domestic guarantee agency Jeonse guarantee data and household characteristic data from the National Statistical Portal and analyzed them using a multiple regression analysis model. As a result of the analysis, the dependent variable, ‘default number ratio’, was significantly affected by the household characteristics of ‘crude divorce rate’, ‘household number ratio (4 or more generations)’, and ‘household number of 100,000 or more’ with positive (+) effects, and the ‘number of guarantees per household’ variable was significantly affected with negative (-) effects. In terms of regional characteristics, the ‘Seoul’ regional variable was significantly affected with positive (+) effects, and the ‘Incheon’ regional variable was significantly affected with negative (-) effects. Based on the analysis results, policy suggestions were made to reduce Jeonse guarantee default and to provide reference for the government's housing support policy, such as the need to understand the borrower's household characteristics in the Jeonse loan and guarantee assessment process and to strengthen financial education for those vulnerable to real estate finance.
Pemanfaatan Ampas Tahu Menjadi Snack Tofstick Sebagai Usaha untuk Pemanfaatan Limbah Ampas Tahu di Kelurahan Oi Mbo Kota Bima
Authors: Ernawati Sri , Faturrahman Muhammad , Adwiyah Rabiahtun , Wulandari Putri , Dwiaryanti Ririn
Published: January 2025

Pengabdian kepada masyarakat ini dilaksanakan di Kelurahan Oi Mbo, Kecamatan Rasanae Timur, Kota Bima. Di wilayah ini, ampas tahu umumnya hanya digunakan sebagai pakan ternak, meskipun memiliki potensi untuk diolah menjadi produk makanan bernilai tambah. Ampas tahu, yang kaya akan protein, lemak, dan air, selama ini dimanfaatkan secara terbatas oleh pengusaha lokal untuk pakan ternak, bahan tempe gembos, dan kerupuk, tanpa memberikan dampak ekonomis signifikan bagi masyarakat. Kegiatan ini bertujuan untuk memberikan pelatihan kepada masyarakat mengenai pengolahan ampas tahu menjadi Snack tofstick dengan kemasan dan merek yang lebih menarik. Metode pelaksanaan meliputi survei awal, sosialisasi, pelatihan, dan evaluasi. Hasil kegiatan menunjukkan bahwa ampas tahu dapat diolah menjadi Snack tofstick dengan potensi pasar yang luas, memberikan nilai tambah ekonomis melalui inovasi dan kreativitas.
An Insight into Southern Africa Development Community Protocol on Education and Training’s Article 8: A Systematic Review
Authors: Chikuvadze Pinias , Maguya Susan , Mutseekwa Christopher
Published: January 2025

Though the Southern African member states’ higher education shares communal historical circumstances, they have profound discrepancies in their structures and operations. This has brought many questions to the Southern Africa Development Community’s (SADC) pursuit to address these variations. It is in this context that this discussion centres on gaining insights into the SADC protocol on education and training’s policies with specific reference to Article 8. The scoping of the literature was grounded in a systematic policy analysis approach. Purposive and snowballing sampling procedures were used to select the sources (57) from different bibliographic databases: Scopus, Web of Science, DHTE, DOAJ, Google Scholar, Science Direct, and JSTOR. This, approach was to interrogate the rationale of the SADC protocol on education and training, and cooperation in policy and procedures for education and training within the SADC bloc. From the discussion, it was acknowledged that the member states’ higher education systems had different structures and operations. It is in this context that the protocol on education and training through its article 8 has come up with instruments, and mechanisms to facilitate the harmonisation of the bloc’s diverse higher education system. This has the potential to enhance the cooperation between higher education institutions within the bloc and even beyond. The researchers recommend the adoption of good practices from the different models to foster international cooperation in higher education.
Effectiveness of Project-Based Flipped Learning Model in Improving Early Childhood Cognitive Development
Authors: Novfitri Kurniawati , Mustaji  , Bachtiar Bachri S , Fajar Arianto
Published: January 2025

This research has not been widely implemented at the early childhood education level because early childhood education often applies a game-oriented learning model. On the other hand, the level of understanding, comprehension, focus and interest in early childhood is also different from the level of education of children above if a project-based flipped learning model is applied. The advantage of applying this learning model is that it integrates information and communication technology with project-based learning, which is very much in line with the direction of the Merdeka Curriculum. This study aims to analyse the effectiveness of the project-based flipped learning model on early childhood cognitive development. Methods: This study uses quantitative research methods with experimental research types. The research subjects were 30 children in the experimental class and 20 children in the control class. The experimental class carried out learning activities using a project-based flipped learning model, and the control class carried out learning as usual—test data analysis techniques to measure children's cognitive development. Data analysis used a homogeneity test with the Levene Statistic test, a normality test with the Kolmogorov-Smirnov test and a hypothesis test using an Independent Sample T Test Results: Based on the results of the study, the research data is homogeneous and statistically normally distributed. The results of hypothesis testing show that H0 is rejected and H1 is accepted. The conclusion is that the project-based flipped learning model is effective in early childhood cognitive development. It is also expected that further research can examine more deeply the application of project-based flipped learning models in various subjects and in analysing or improving the abilities or skills of students at other levels of education; the main thing is to improve the quality of education. It can also be a combination of different learning models that can be applied to provide innovative learning models that are useful in supporting the teaching and learning process in the classroom.
In-Service Teachers' Awareness of Integrating Ubuntu Values in Teaching Environmental Education
Authors: Olawumi Kayode Babatunde
Published: January 2025

In recent years, there has been a renewed call to raise in-service teachers' awareness of incorporating Ubuntu principles into teaching environmental education in South Africa. This call has become urgent due to the increasing impact of climate change, particularly the devastating effects of flooding in Cape Town and extreme weather conditions experienced across the country. Grounded in critical pedagogy theory, this study seeks to enhance in-service teachers' understanding of Ubuntu values in the context of environmental education. The research employs a systematic literature review to assess the awareness levels of in-service teachers and their integration of cultural values, such as Ubuntu, in environmental education. Eight relevant articles were selected based on inclusion and exclusion criteria. The databases used for article selection included Google Scholar, ResearchGate, Scopus, ERIC, Web of Science, and EBSCO. The findings reveal a low awareness of Ubuntu values among in-service teachers, resulting in limited integration of these values into environmental education. Additionally, most in-service teachers did not encounter Ubuntu values in their pre-service education programs and exhibited little interest in incorporating them into their teaching practices. The study concludes that in-service teachers' awareness and integration of Ubuntu principles remain inadequate. It recommends that the Department of Basic Education provide targeted training to improve teachers' understanding of Ubuntu values and their application in environmental education.
Analysing the Effectiveness of Legal Regulation of Contractual Relations during Martial Law in Ukraine: A Literature Review
Authors: Rezvorovych Krystyna , Bigun Vyacheslav , Burak Stepan , Horban Oleksandr , Holka Valeriia
Published: January 2025

This article examines the current challenges in regulating contractual relationships during emergencies, especially in martial law. Its uniqueness lies in the interdisciplinary approach that integrates legal analysis, comparative jurisprudence, and economic factors while also considering the ongoing military situation in Ukraine. The primary objective of this article is to assess the effectiveness of Ukrainian legal frameworks in handling contractual relations amid martial law and emergencies, highlighting gaps in the current legislation. The article presents a systematic review of the literature on the legal regulation of contractual relations under martial law in Ukraine. It draws on academic publications, legal acts, and judicial practices from 2014 to 2024. The methodology encompasses analysing and comparing approaches to contract law in Ukraine and other countries facing similar conditions. This review enables the systematisation of existing knowledge and improves the legal regulation of contractual relations in Ukraine. The findings reveal that while Ukrainian law offers fundamental protection for contractual relations in emergencies, there are notable gaps, such as vague definitions of force majeure and the absence of specialised judicial procedures for dispute resolution. The comparative analysis suggests international practices could enhance Ukrainian legislation, especially incorporating insurance mechanisms and standardised force majeure clauses. The article concludes that there is a need for further refinement of legal regulations concerning contractual obligations during martial law, including more precise definitions of force majeure and developing specialised dispute resolution mechanisms. Adopting international best practices could significantly improve Ukraine’s legal framework in crises. Therefore, this study offers valuable insights for legislators, legal professionals, and businesses to bolster legal certainty and stability in contractual relations during emergencies.
Does Natural Resource Revenue Contribute to Achieving Inclusive Growth?
Authors: Fitrianasari Rezaneri Noer , Moh. Khusaini  , Wahyudi Setyo Tri
Published: January 2025

This study aims to analyse the attainment of inclusive growth and investigate the relationship between the impact of natural resource revenue on inclusive growth and the extent of investment in education. This study utilises data from ten locations in East Kalimantan, spanning 2015 to 2022. This study employs an approach that entails constructing an index by assigning certain weights and doing nonlinear panel data regression. Based on actual evidence, none of the regions in East Kalimantan Province achieved more remarkable inclusive growth between 2015 and 2022. Due to substantial revenue from natural resources, most regions only managed to attain moderately decent inclusive growth. This study makes a new contribution by finding a threshold of education expenditure of 21.18 per cent, which determines the relationship between natural resource revenues and inclusive growth. This finding highlights that education investment has a more significant role than previously understood, especially in regions rich in natural resources. This study contributes to the literature on inclusive economics and natural resource revenue management, as few studies have identified a specific threshold that can alter the impact of natural resource revenues on inclusive growth. The results of this study provide practical guidance for local governments, especially in East Kalimantan Province, in formulating natural resource revenue allocation policies. This finding emphasises allocating many natural resource revenues to the education sector to achieve inclusive growth. Thus, this research becomes an essential reference for formulating policies focusing on human development and economic sustainability in natural resource-rich regions.
Boosting Performance in the Mining Industry in Northern Nigeria: The Role of Knowledge Management Practices
Authors: Okpebenyo Williams , Okpe Mowarin Nyore , Ogini Scott
Published: January 2025

Relevance: Knowledge management practices are essential for improving organisational performance in a setting where competition is fiercer, especially in resource-intensive sectors like mining. Purpose: This study investigates the effects of knowledge management practices on organisational performance, specifically focusing on mining firms in Northern Nigeria. Methods: A cross-sectional survey design was employed, using a structured questionnaire to collect primary data. The questionnaire included constructs related to knowledge management and organisational performance. The overall reliability score of the constructs is 0.9488. Multiple regression analyses assessed the nexus between knowledge management practices and organisational performance. Results: Findings showed that knowledge acquisition positively influences organisational performance (β = 0.0556695; p-value < 0.01). Knowledge creation was found to have no significant adverse effect on performance (β = -0.1913267; p-value > 0.05). Knowledge sharing demonstrated a considerable positive impact on performance (β = 0.136005; p-value < 0.01). Knowledge protection did not statistically affect performance (β = 0.0339274; p-value > 0.05). Practical Value: The study suggests that mining firms should prioritise knowledge acquisition and sharing initiatives to enhance their performance, while the findings regarding knowledge creation and protection highlight areas needing further exploration and targeted strategies.
LA INFLUENCIA DE LOS ACTORES POLÍTICOS Y TÉCNICOS EN LA POLÍTICA DE MODERNIZACIÓN DE LA GESTIÓN PÚBLICA CHILENA 1990-2010
Authors: Durán Toledo Diego
Published: January 2025

La presente investigación tiene la finalidad de determinar el grado de influencia de los actores políticos y técnicos en la política de modernización de la gestión pública chilena desde la vuelta a la democracia en 1990 hasta el año 2010.
BOCKSANG HOLA, G. (2024). EL IMPULSO SISTEMÁTICO DEL DERECHO ADMINISTRATIVO CHILENO (1861-1890). EDICIONES UNIVERSIDAD CATÓLICA DE CHILE.
Authors: Enríquez Lucrecia
Published: January 2025

El libro que reseño es, en parte, una continuidad de la anterior investigación del autor, «El nacimiento del derecho administrativo patrio de Chile (1810-1860)» publicada en 2015. El doctor Bocksang completa y complementa entonces el estudio del derecho administrativo chileno del siglo XIX con esta nueva obra, pero, como expone, mostrándose la originalidad del período 1860-1891, es decir, la irrupción codificadora y su mentalidad sistematizadora. Además de trazar todos los cambios en el derecho administrativo de esos treinta años, el autor se internó en las ideas y en el espíritu que sostuvieron la legislación, la jurisprudencia y la actividad judicial, penetrando el sustento que le confirió su peculiaridad en la etapa analizada. Esto explica sus 700 páginas.
المتغير الصيني في العلاقات السعودية – الايرانية
Authors: هديل حربي ذاري
Published: January 2025

شهدت علاقات الصين مع دول المنطقة تطورا في ظل التطور المتنامي الذي تمر فيه العلاقات بين الصين ودول منطقة الخليج العربي ضمن الاطار العالمي الجديد ، هذا الاطار يقوم على انشاء نظام عالمي متعدد القطب تكون فيه المشاركة من الدول الناشئة امراً ضرورياً ومهماً  ، فمنذ أن أعلنت إيران والسعودية في اذار 2023 ، استئناف علاقاتهما الدبلوماسية المقطوعة منذ 2016، بعد مفاوضات قادتها الصين، توالت ردود الفعل العربية و الدولية حول أثر هذا الاتفاق والبُعد الذي يحمله فيما يتعلق بعلاقات الصين ونفوذها في المنطقة، إذ عدت الصين الاتفاق بمثابة " نصر للحوار ونصر للسلام" ، مؤكد إنها ستواصل لعب دور بناء في التعامل مع القضايا الشائكة في العالم وستظهر تحليَها بالمسؤولية بصفتها دولة كبرى ، ما اثار هواجس الولايات المتحدة الامريكية ، لاسيما ان الوساطة جاءت بالتزامن مع علاقات متوترة بين إيران والغرب بسبب ملفها النووي، ورغبة سعودية باتخاذ خطوات أكثر استقلالية تجاه علاقاتها مع الولايات المتحدة وسياسيتها الخارجية بعد توتر علاقاتهما ، لا سيّما في ملفات النفط وحقوق الإنسان .
دبلوماسية الظل والأمن القومي (تركيا إنموذجاً عام 2017 ومابعدها
Authors: صبري سرحان الغريري
Published: January 2025

نظراً لأهمية العلاقات الدولية وارتفاع حدة الأزمات وتشابك المصالح في المجتمع الدولي، وللحاجة الماسة للتفاوض ضمن دائرة ضيقة تحاط بالسرية والكتمان في أغلب الأحيان، ظهر مفهوم دبلوماسية الظل وهو مفهوماً حديثاً نسبياً، تم استخدامه في تقارير صحفية أمريكية عديدة أبان حكم الرئيس الأمريكي دونالد ترامب للفترة من 2017-2021، حيث تُحدد مسؤولية هذا المفهوم بالتفاوض لحل أزمة محددة ومعقدة تواجه النظام السياسي ضمن إطار العلاقات الدولية، كمنع نشوب النزاع المسلح والحد من انتشاره، أو نقل نقاط حديث بشأن بعض الإشكاليات التي تكتنف موقف النظام السياسي من موضوع معين، وتُسند هذه المهمة في الغالب إلى شخصيات على درجة عالية من الأهمية والحرفية ضمن إدارة الأمن القومي، ويكونون مبعوثين خاصين وموثوقين من قبل حكوماتهم إلى الجهات ذات العلاقة، دول أو منظمات، في مهام محددة وحساسة يغلب عليها طابع الكتمان والسرية، وهذه المهام تحمل صفة الأهمية الخاصة والمحددة.
أثر المجتمعات الافتراضية على النظم السياسية
Authors: قاسم محسن علوان
Published: January 2025

لقد أدى التطور السريع في وسائل الاتصال والتواصل إلى ظهور مجتمعات جديدة كان لها تأثير كبير على السياسات الداخلية والخارجية للدول، لذا أصبح من الضروري دراسة هذه المجتمعات وتأثيرها على الأنظمة السياسية، حيث أصبحت هذه المجتمعات أدوات أساسية في تشكيل الرأي العام ومنصة للتعبير الحر عن الآراء، ويمكننا القول بأن المجتمعات الافتراضية أصبحت ساحة أوسع لممارسة الديمقراطية من أي وقت مضى، ولها تأثيرات إيجابية وسلبية على المشاركة السياسية، ومن خلال هذا البحث سنحاول تسليط الضوء على هذه المجتمعات وتأثيرها على الأنظمة السياسية.
ANALYSIS AND EVALUATION OF THE EFFECTIVENESS OF DIGITAL EDUCATION: A COMPARATIVE STUDY OF STUDENT PERFORMANCE
Authors:   Turan University, Zakirova D. , Pol M. ,   Masaryk University
Published: January 2025

With the rapid development of digital technologies and their integration into the educational process, especially in the context of a global pandemic, digital learning has become an integral part of modern education. Understanding its impact on student achievement is critical to developing effective teaching strategies and ensuring high-quality education. The purpose of this article is to analyze and evaluate the effectiveness of digital learning in comparison with the traditional method in the context of a specific academic discipline. The study was conducted based on student performance data for four years: 2019 and 2020, when traditional learning was conducted, and 2021 and 2022, when the transition to digital learning was carried out. A total of 363 observations were analyzed. The main hypothesis of the study is that digital learning significantly improves student learning outcomes compared to the traditional method. Various statistical methods were used to test this hypothesis, including comparative analysis of mean scores, difference-in-differences regression, and analysis of score distribution. The results showed that the introduction of digital learning contributed to improving the normal distribution of student grades through personalization of the learning process, increased engagement, flexibility, and accessibility of learning, regular feedback, teacher support, development of self-learning skills, and reduced barriers to education.
NEW PARADIGM FOR ENSURING THE QUALITY OF EDUCATION
Authors:   Independent Agency for Accreditation and Rating (IAAR), Zhumagulova A. , Yanovskaya O. ,   Independent Agency for Accreditation and Rating (IAAR)
Published: January 2025

The article discusses issues of quality of education in the context of new challenges - the introduction of artificial intelligence and new technologies. The study is devoted to the study of the concept of education quality paradigm, the emergence of artificial intelligence in teaching and its impact on the development of the education system. The purpose of the article is to determine modern approaches and methods for creating modern guidelines for ensuring the quality of education in the context of the development of artificial intelligence. The research methodology is based on methods of external evaluation of educational programs and priorities for ensuring the quality of education in the context of the introduction of artificial intelligence and new technologies. The main approaches of the study are: methods of theoretical analysis and assessment of the implementation of artificial intelligence in training, methods of comparative analysis of the quality of graduates’ training for the labor market.
Educational Management and Leadership: Communication strategies for academic performance based on a gender approach and in Ecuador
Authors: Gutiérrez Caiza Víctor Julio , Granda Vidal Mariuxi Carolina
Published: January 2025

The purpose of this review article is to carry out an analysis derived from educational management and leadership, as transmission mechanisms in the formulation of communicational strategies that articulate better school performance without disregarding the gender approach. A review study was carried out in the Scopus, Web of Science and Scielo databases, based on a qualitative approach with a hermeneutic design. The most relevant findings are framed in the leading role of teachers, their leadership to communicate effectively in educational environments and the ways to apply strategies that pursue communication with a gender approach in the classroom. Four data matrices were generated representing the main categories and codes by theme. The main conclusions focus on the dimensions of communication and its role in the understanding between actors in different school spaces. It is vital for the teacher to be an example in the community and to dynamize the relationship with the family for the formation of values with a gender approach.