bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessing Anomalous Left Circumflex Artery Origin from the Right Sinus of Valsalva by Transthoracic Echocardiography
Authors: Beaton Colleen
Published: November 2024

Coronary artery anomaly is a rare condition that is typically detected during coronary angiography, cardiac CT, or autopsy. Most cases are asymptomatic, but some anomalies can cause myocardial ischemia and sudden cardiac death. In most cases, anomalous left circumflex (LCx) origin from the right sinus of Valsalva is detected on angiography or cardiac CT prior to a transthoracic echocardiogram (TTE). On a TTE in the apical window, the “crossed aorta sign” can be seen. In this article, we will discuss two cases of coincidental findings of anomalous LCx origin from the right sinus of Valsalva during routine echocardiography. In the first case, a 76-year-old female presented to our echo lab for a routine echocardiogram to reassess a dilated ascending aorta and aortic regurgitation. In the second case, a 50-year-old male presented to our echo lab for a routine echocardiogram to reassess a known bicuspid aortic valve with moderate to severe aortic regurgitation. Both patients were found to have an anomalous LCx origin from the right sinus of Valsalva.
Optimizing the Peripheral Venous Duplex Ultrasound Protocol to Minimize Repetitive Strain Injuries among Sonographers
Authors: Cham Erin , Kaur Ramandeep
Published: November 2024

Background and Objective:

Peripheral venous duplex ultrasonography is the standard imaging test to assess patients with known or suspected deep vein thrombosis. The conventional protocol for the lower extremity exam may be time-consuming and ergonomically challenging, increasing the risk for repetitive strain injuries (RSIs) among sonographers. Recognizing the high demand for these ultrasounds and the impact of RSIs on sonographers, we aimed to optimize the lower extremity peripheral venous ultrasound protocol at our institution by addressing exam components that increased exam difficulty or length.

Methods:

To evaluate where the protocol could be appropriately shortened, we performed (1) a review of current literature, (2) a survey of sonographers, and (3) engagement with a group of radiologists.

Results:

It was determined that eliminating or minimizing requirements for routine augmentations and assessment of respiratory variation would have limited clinical impact while reducing exam duration and mitigating ergonomic risks associated with peripheral venous exams.

Conclusion:

Evaluating conventional protocols to optimize practice will help reduce burden on staff, improve efficiency, and ultimately support more effective diagnostic care.
STUDIES OF ASTHMA CONTROL IN PATIENTS WITH METABOLIC SYNDROME
Authors: Daria Lahoda  , Iegor Maznichenko  , Jehona Neziraj
Published: November 2024

Every day, a practitioner is faced with the problem of patient comorbidity. Bronchial asthma is a common problem, as is metabolic syndrome. Due to the increase in allergic diseases and lifestyle changes, patients may have a combination of metabolic syndrome and bronchial asthma. This combination has been shown to aggravate the course of asthma. Therefore, we wanted to confirm or refute this with our study. The study design included 94 patients with a diagnosis of asthma. A comparative analysis of the spirographic study data revealed that patients with asthma + MetS had statistically significant differences (p<0.05). The analysis of anthropometric data revealed that patients with the highest BMI and body weight had a significantly more severe course of asthma (p<0,05), which is consistent with the data of available world studies [24, 25], and a positive correlation was found between BMI, percentage of body fat and lower percentage of body fat in patients with severe asthma (ρ=0,89, ρ=0,90, ρ=0,87; r=0,88, r=0,91, r=0,90, respectively). The data obtained indicate the need for individual management of patients with comorbidities, including MetS and asthma, to prevent severe asthma, which is associated with inadequate asthma control and poor quality of life.
Sustainable Impact of Health Education Minimizing Smoking Habit Among Adolescent: A Retrospective Study Focusing on Indonesian Students
Authors: Br Tarigan Frida Lina , Purba Ivan Elisabeth , Nababan Donal , Ginting Daniel
Published: November 2024

Smoking is associated with increased mortality, especially in adolescence, it is seen as a serious public health issue globally. Smoking rates are alarmingly high, especially among 15-year-olds. Adolescent smoking is a major threat to public health in many low- and middle-income countries as well as Indonesia. The aim of this review to find out the different perspective of health education on adolescent smoking in worldwide as well as in Indonesia. Adolescent tobacco use in Indonesia was linked to both sociodemographic and behavioral factors, such as having friends, peers, parents, siblings who were smokers, family dynamics, accessibility, availability, and affordability of tobacco products, social factors, and cigarette advertising. Sociodemographic factors included age, sex, family structure, pocket money, parents' education, attitude, positive perception of the mental health effects of tobacco consumption, and belief that smoking was functional. In this review it is established that education programs provide teenagers with the necessary knowledge to make educated choices and embrace healthier lives by increasing their awareness of the negative impacts of smoking.
Application of Smart Electronics in the Prevention of Neurodevelopmental Disorders in Children
Authors: Ghosh Ankit , Samanta Debolina , Ray Shirsa , Roy Anuradha , Chakraborty Tamalika
Published: November 2024

The most common cause of impairment is neurological or brain disorders throughout the world, as well as in developed market economies, where they also rank first in terms of disease burden. Some brain diseases, like stroke and suicide, can also lead to death. However, it is their devastating impact on communities and economies that is mainly caused by their being severely debilitating. But mainly, they are so crippling because they affect thinking, feeling, and behavior—the mind itself; therefore, mental health problems not only bring distress and suffering to individuals and families but interfere with children’s learning at school or adults’ ability to work, which may even lead to the total inability of self-care when severe occurs. Negative behavioral difficulties are common after the start of neurodevelopmental disorders and have a long-term influence on the affected children, particularly their social development level. Children's social development behavior has been found to mature spontaneously throughout time because of cognitive therapy interventions. This study conducted a meta-analysis to offer a statistical summary of the existing information on social development and behavioral changes following cognitive treatment in children with neurodevelopmental problems.
Evaluation of New Degradation Products Formed Under Stress Conditions of Betrixaban by LCMS/MS: Establishment of HPLC Method for Quantification of Genotoxic Impurities of Betrixaban
Authors: Rao Anna Venkateswara , Rohini V. K. , K. Hemabala  , Tatavarti Bhagya Kumar , Vijaya N.
Published: November 2024

This study focused to optimize an accurate HPLC method for evaluation of genotoxic impurities of Betrixaban and further structural identification of forced degradation products (DPs) of betrixaban. The analytes were resolved on Zorbax SB C18 (4.6×250mm, 5μm, Agilent) column at 35°C temperature using 75 % aqueous ammonium formate (5 mM) and 50 % ammonium formate in acetonitrile in 60:40 (v/v) in isocratic elution at 1.0 mL/min and 245 nm as detection wavelength. In the optimized experimental conditions, the retention times of the analytes were precisely determined, resulting in retention times of 10.30 min for betrixaban, 3.77 min for the 2-amino impurity, 7.79 min for the 2-nitro impurity, and 13.55 min for the 4-cyanobenzamido impurity, all exhibiting acceptable system suitability and specificity. The method demonstrated excellent sensitivity, capable of detecting impurities up to 0.009 µg/mL, with 25-150 µg/mL calibration range for betrixaban and 0.025-0.15 µg/mL for impurities. Notably, all parameters studied during the validation process exhibited results within permissible limits for both betrixaban and its impurities, affirming the robustness and reliability of the analytical method. The drug underwent exposure to various stress-inducing conditions following the guidelines outlined in ICH Q1A (R2).The stress-induced DPs were identified using LCMS/MS in ESI positive mode. By comparing their collision-induced dissociation mass spectral data with that of betrixaban, potential structures for four of DPs were proposed. The results of other validation studies were also agreeable, confirming their adequacy for the routine analysis of betrixaban and its genotoxic impurities in both bulk drug and formulations. Additionally, these validated methods can be utilized to investigate the mechanisms underlying the stress-induced degradation of betrixaban.
Los factores determinantes del grado de afectación social de la comunicación mediática en situaciones de crisis o catástrofes
Authors: Rodríguez Teijeiro Ariadna
Published: November 2024

Introducción: Partiendo de la idea de que el proceso de comunicación mediática puesto en marcha a raíz de una situación de naturaleza crítica supone un factor determinante del estado del contexto social, político e institucional existente en torno a su gestión, diversas investigaciones realizadas en los últimos años en torno a esta temática tales como el hundimiento del Prestige, los atentados del 11-M, el movimiento 15-M en Madrid o riesgos medioambientales, constatan la existencia de diferentes modelos comunicativos a partir de la identificación de elementos trazadores que señalan la existencia de diferentes grados de poder y efectos alcanzados por los mensajes mediáticos sobre la población receptora. Metodología: Se ha empleado una metodología cualitativa basada en la realización de grupos de discusión y entrevistas abiertas, así como el análisis de contenido de mensajes mediáticos. Resultados: se ha comprobado el papel primordial que desempeñan los medios de comunicación en las situaciones de riesgo hasta el punto de determinar la percepción social existente en torno a su gestión política e institucional. Conclusiones: se plantea la existencia de un efecto global de los medios de comunicación cuya afectación incidiría sobre la actitud y el juicio, sobre el comportamiento y sobre la cognición de la población afectada.
Prácticas docentes en Ecuador: Análisis de los planes de estudio de las universidades
Authors: Iriarte Solano Margoth , Calatayud Salom María Amparo , Rivera Rogel Diana Elizabeth
Published: November 2024

Introducción: Las prácticas pre-profesionales son cruciales en la formación docente, conectan la teoría con la práctica y exponen a los estudiantes a contextos reales. Estas prácticas se incluyen universalmente en los programas de educación para moldear el pensamiento, las percepciones y las acciones de los futuros educadores. Metodología: Este estudio analiza los planes de estudio de formación docente de K-12 en 25 universidades ecuatorianas para entender la dinámica de las prácticas obligatorias. Utiliza un enfoque descriptivo para examinar la integración de las prácticas en universidades públicas, cofinanciadas y autofinanciadas, enfocándose en los semestres asignados y la distribución de la carga laboral. Resultados: Todas las 25 universidades incluyen prácticas pre-docentes, aunque la implementación varía. El objetivo es que los estudiantes adquieran conocimientos, habilidades, aptitudes, valores y actitudes profesionales, impactando significativamente en su desempeño futuro y vida personal. Discusión: Las prácticas se concentran en la segunda mitad de los programas de grado para aplicar conocimientos teóricos y habilidades adquiridas en semestres anteriores, preparándolos para roles profesionales. Conclusiones: Las prácticas pre-profesionales son estratégicas en la formación docente en las universidades ecuatorianas, ofrecen oportunidades esenciales de aprendizaje experiencial, conectan la teoría y práctica, y fomentan educadores competentes e integrales para las demandas docentes.
Fundamentos de atención policial al ciudadano con un enfoque en la comunicación asertiva
Authors: Ramírez Motoa Camilo , García Sarria Juan José
Published: November 2024

Introducción: De cara a la importancia que reviste la transformación institucional actualmente en los procesos y actividades de la Policía Nacional de Colombia, la presente investigación analiza y defiende la tesis de que el trato que tiene lugar en los intercambios de atención policial al ciudadano debe basarse en un estilo de comunicación interpersonal usualmente denominado “comunicación asertiva”. Metodología: se adoptó una metodología cualitativa de tipo descriptiva y correlacional, empleando técnicas de recolección como entrevistas semi-estructuradas en una muestra de ciudadanos y personal uniformado de la Policía Nacional de Colombia adscrito al Modelo Nacional de Vigilancia Comunitaria por Cuadrantes. Resultados: la investigación indica que la comunicación asertiva, el respeto por la dignidad humana y la honestidad son elementos deseables para establecer relaciones armónicas entre ambas partes. Discusión: los resultados obtenidos invitan a considerar la importancia de la formación en habilidades comunicativas (verbales y no-verbales) con el fin de afianzar relaciones sólidas con la comunidad. Conclusiones: se señala que la comunicación asertiva es el fundamento, de facto, de la legitimidad en la actuación policial en la comunidad.
Evaluación mediante pretest y postest del aprendizaje basado en proyectos sobre el proceso creativo publicitario en una clase universitaria
Authors: De Miguel Zamora Marta
Published: November 2024

Introducción: Una de las dimensiones de la evaluación del aprendizaje es la de analizar el objeto, es decir, lo que se debe aprender en un curso o en una asignatura concreta. Bajo este enfoque se busca estudiar si durante un cuatrimestre académico se han asimilado en el aula los factores que intervienen en el proceso creativo publicitario. Metodología: Los estudiantes del Grado en Publicidad y Relaciones Públicas durante el curso 2021-2022 se sometieron a una metodología docente activa en una asignatura del área de creatividad publicitaria y mediante un estudio de pretest y postest los estudiantes autoevaluaron sus habilidades creativas al inicio y al final del cuatrimestre. Resultados: Se han conseguido datos sobre la percepción que tienen de su aprendizaje en esta área docente una vez que la metodología de aprendizaje basada en proyectos se ha implementado. En la mayoría de los factores estudiados, se ha observado una clara curva de aprendizaje ascendente y los resultados también muestran en qué factores debe influir la enseñanza para mejorar las habilidades creativas con un menor ritmo de aprendizaje. Conclusiones: Ha quedado demostrado que la metodología docente diseñada y utilizada para el aprendizaje del proceso creativo publicitario es válida desde el punto de vista de la percepción de los estudiantes.
SYNTHESIS AND CHARACTERIZATION OF NOVEL LEUCINE AND POLYETHYLENE GLYCOL CONJUGATED PRODRUGS OF REPAGLINIDE
Authors: H. Seta Meghna , A. Jadav Yashpal , M. Pethani Trupesh , Kumar G. Santhana , T. Kyada Monika
Published: November 2024

Synthesis of novel amide and ester prodrugs of Repaglinide with amino acid Leucine and Polyethylene Glycol were performed. After synthesis, prodrugcharacterization was done using IR and 1H NMR spectroscopy. Parameters Melting point, Differential Scanning Calorimetry (DSC), and Reverse phase high-performance liquid chromatography (RP-HPLC) chromatograms were performed for synthesized prodrugs to confirm the synthesized and differentiate synthesized Repaglinide prodrugs from pure Repaglinide.
STUDENTS’ PERCEPTIONS IN IMPLEMENTING CLASSROOM DEBATING STRATEGY TO INCREASE STUDENTS’ SPEAKING SKILL
Authors: Dwistya Yucha , Aswadi Jaya  , Hermansyah
Published: November 2024

This study aimed to investigate university students' perspectives regarding the implementation of classroom debating strategies to enhance speaking skills. This study employed a descriptive qualitative methodology involving the distribution of questionnaires, conducting interviews, and gathering documentation. To assess the data, the researcher employed a 5-point Likert scale, which contained twenty items in the questionnaire and five questions during the interview session. Thirty-six respondents completed a full questionnaire, while eight students participated in an interview session with detailed questions. The findings of this study indicate that university students possess favorable attitudes regarding the utilization of classroom debate strategies to enhance their speaking skills. The debate effectively motivated students to enhance their speaking skills and improve several elements of speaking, including vocabulary, pronunciation, fluency, comprehension, and grammar. University students encounter numerous hurdles in executing classroom debating strategies, including difficulties in defining the motion, articulating reasons, formulating rebuttals to opponents' arguments, structuring logical and coherent discourse, and managing uneasiness and anxiety during presentations.
THE EFFECTIVENESS OF PICTURE SERIES IN TEACHING WRITING RECOUNT TEXT TO THE EIGHTH GRADE STUDENT OF SMP NEGERI 1 PEDAMARAN
Authors: Berliana Rizkia , Tahrun  , Kartikasari Dewi
Published: November 2024

This
research aims to compare students who receive learning through picture series with students who receive conventional teaching methods. learning recount text used picture series, determined the success of learning interest students' English. Teaching English in Indonesia is learners must be able to communicate with native speakers of the language and understood that English is used as a second language in some state sectors of the nation that function as bridges to other languages, such as trade and education. The research method used in This method is quantitative which used data collection techniques through pretest and post-test at SMP Negeri 1 Pedamaran. Based on this research, the picture series method was used. could have a significant positive impact on English learning, especially in English writing skills. Students become able to write. From the results of this research, students agree that used the series drew method could improve writing skills them, about recount text. the results of their writing practice through a picture series.
USING GUESS THE WORD GAME IN ENHANCING THE SPEAKING ABILITY OF SEVENTH GRADE STUDENTS AT STATE JUNIOR HIGH SCHOOL NUMBER 30 PALEMBANG
Authors: Putra Riansyah Mahfi , Veto Mortini Asti , Marleni
Published: November 2024

This research investigates the impact of the Guess the Word Game on improving the speaking proficiency of seventh-grade students at Junior High School 30. Palembang employed a singular class in an experimental design. The class utilized the Guess the Word game as the principal instructional method to enhance students' speaking abilities. Pre-test and post-test evaluations were administered to examine the pupils' advancement in speaking proficiency. The results indicated a significant enhancement in students' speaking skills following their participation in the game, demonstrating that the inclusion of interactive activities such as the Guess the Word Game can serve as an effective approach for improving student engagement and language competency. This study indicates that game-based learning may serve as an innovative approach to enhance speaking skills in educational environments.
THE EFFECT OF USING BIG BOOK MEDIA ON THE READING ABILITY OF GRADE II STUDENTS OF SDN 68 PALEMBANG
Authors: Yanti Parmai , Noviati
Published: November 2024

The effect of using big book media on the reading ability of class II students at SDN 68 Palembang aims to determine the effect of using big book media on students' valid and practical reading ability. The type of research used is quantitative. with this type of Quasi Experimental research using saturated sampling techniques. Based on the results of data analysis and research discussion, it can be concluded that there is a significant influence on the use of big book media on students' reading ability in class II of SD Negeri 68 Palembang. Based on the results of research that has been carried out, it is stated that there are differences in Indonesian language learning outcomes between classes that were given treatment and those that were not given treatment, which can be seen from the average score in the experimental class of 85.57, while the average score of the control class was 77.62. To find out the comparison between the two classes, an Independent T Test was carried out, which sig (2 tailed) 0.000 < 0.05 or and control class
THE INFLUENCE OF KURIKULUM MERDEKA ON THE UNDERSTANDING OF EDUCATIONAL CONCEPTS OF GRADE IV STUDENTS OF SDN 71 PALEMBANG
Authors: Zahratul Jamilah  , Jayanti  , Suryani Ida
Published: November 2024

This study aims to determine the effect of Merdeka Curriculum learning on understanding the concept of education for fourth grade students of SD Negeri 71 Palembang. The Merdeka Curriculum is expected to increase student involvement and creativity in learning, especially in subjects that are often considered boring and theoretical. The method used in this research is a quantitative experiment with a pretest-posttest control group design. The research sample consists of two groups, namely the experimental group taught using the Merdeka Curriculum approach and the control group using conventional learning. Data were collected through multiple choice tests that measured students' understanding of the principles of Pancasila and citizenship. The results showed that learning with the Merdeka Curriculum had a significant effect on student understanding, with a t_count value of 12.430 which is greater than the t_table of 2.015. This study concludes that the application of Merdeka Curriculum can improve students' understanding of the concept of Citizenship, especially in understanding bad behavior in oneself and the environment.
STARBUCKS INDONESIA'S BREWING CONTROVERSY : EXPLORING THE CONSUMER BEHAVIOUR AND PRODUCT PERCEPTION IN THE SHADOW OF THE ISRAELI-PALESTINIAN CONFLICT
Authors: Gasong Rosi Aprianti , Sobari Nurdin
Published: November 2024

The main objective of this study is to examine how the role and influence of religiosity, consumer animosity and consumer ethnocentrism on the assessment of Starbucks Indonesia products that affect consumer purchasing behavior after the Israeli-Palestinian conflict broke out again in October 2023. Considering Indonesia is the biggest country with Muslim population in the world, how will it react to such a global brand, the biggest coffee corporation in the world and what drives them. The research using quantitative method with validated questionnaires derived from literature is used for data collection. Data were collected from 250 respondents Starbucks Indonesia consumers who are Muslims. This research using the Structural Equation Modeling (SEM) method with a focus on Partial Least Squares (PLS) for framework analysis. The study attempts to add value and give comprehensive details to the existing literature on consumer behavior, especially the role of religiosity, animosity, and ethnocentrism among consumers in Indonesia. The research emphasizes the importance of understanding consumer behavior in diverse cultural contexts and aims to guide brand managers in developing targeted strategies to navigate potential challenges arising from religiously motivated consumer sentiments in the aftermath of the Israeli-Palestinian conflict. The practical implications suggest that brand managers should adopt nuanced marketing strategies in conflict-affected regions, recognizing the diverse consumer sentiments and tailoring campaigns accordingly. Effective communication and CSR initiatives are crucial for maintaining brand loyalty and trust, with a focus on community engagement and interfaith projects. Additionally, ongoing research and feedback mechanisms are essential to monitor and adapt to the changing consumer sentiments in these regions.
PENGARUH PROFESIONALISME SUMBER DAYA MANUSIA (SDM) TERHADAP KINERJA GURU DI BIMBINGAN BELAJAR RUMAH PRIVATE KINO
Authors: Suherman Ayu , Roni Mukran
Published: November 2024

Sumber daya manusia merupakan kunci utama yang mempunyai pengaruh penting dalam mencapai tujuan utama dalam suatu organisasi. Dengan demikian sumber daya manusia yang unggul akan menjadi faktor penentu keberhasilan organisasi di masa depan. Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh yang signifikan profesionalisme sumber daya manusia terhadap kinerja guru di rumah privat Kino. Pengumpulan data dilakukan dengan menggunakan metode regresi linier sederhana, dan jenis penelitian ini adalah penelitian kuantitatif dengan teknik sampling jenuh. Populasi yang terlibat dalam penelitian ini adalah 30 orang guru. Temuan penelitian ini menunjukkan bahwa terdapat pengaruh positif dan signifikan profesionalisme sumber daya manusia terhadap kinerja guru di rumah privat Kino. Selain itu, terdapat beberapa variabel lain yang dapat mempengaruhi kinerja guru namun tidak dimasukkan dalam penelitian ini, seperti kompetensi, motivasi, penguatan, dan gaya kepemimpinan. Variabel-variabel ini mungkin mempunyai dampak yang signifikan terhadap kinerja guru dan dapat memberikan wawasan tambahan yang berharga jika dimasukkan dalam penelitian di masa depan.
IMPROVING EMPLOYEE PERFORMANCE THROUGH COMPETENCE AND WORK DISCIPLINE : A CASE STUDY AT THE REGIONAL SECRETARIAT OFFICE OF PATI REGENCY
Authors: Suparmi Suparmi , Nurchayati Nurchayati , Juniarto Galuh , Suprapti Sri
Published: November 2024

This study aims to determine employee performance strategies through competence and work discipline.  The population and sample used were employees of the Regional Secretariat Office of Pati Regency in the general section, totaling 50 respondents. The data collected were 50 respondents from the Regional Secretariat Office of Pati Regency, specifically the general section. The sampling technique used is a saturated sample. Data collection methods using primary data. The analysis technique used is multiple linear regression analysis, the results of the analysis reveal that partial competence can be used as a strategy to improve employee performance through knowledge, skills, experience, attitudes, and education levels that support the positive and significant results of the analysis, as well as work discipline that to improve employee performance can use work discipline through high attendance, obeying the rules, obeying work standards, working ethically according to the results of the analysis which show positive and significant.
Unveiling Trends, Themes and Collaborative Networks of Research on Sustainable Development Goals in India: A Bibliometric Analysis
Authors: Sharma Aditi , Sharma Tanuj , Garga Pawan , Negi Vinod
Published: November 2024

The goal of global sustainability has acquired substantial attention as a result of the United Nation’s Sustainable Development Goals (SDGs), which serves as a comprehensive framework for addressing major societal and environmental concerns. This study applies bibliometric analysis to assess the landscape of research articles on the SDGs. The study aims to uncover significant trends, thematic areas, influential authors, and collaborative networks within the discipline through a comprehensive examination of an extensive body of scholarly literature. The analysis entailed gathering data from prominent academic database Scopus, spanning a specific time frame. Utilizing bibliometric technique, the study assesses patterns in publication, citation, and collaboration to provide a comprehensive understanding of the research landscape. The analysis dives into the frequency of SDG-related research outputs, identifies theme clusters and goal’s interconnections, and identifies significant works affecting the conversation. The results of this bibliometric investigation reveal evolving trends in SDGs research, identify emergent and established focal points, and shed light on the changing environment of research collaboration. The analysis focused on the progress made in tackling the SDGs across several academic disciplines, while also revealing gaps and potential for future research. The findings of this bibliometric analysis have significance for policymakers, researchers, and practitioners working to advance sustainable development efforts and strengthen the collective knowledge base in support of the SDGs.
Comparison of Derivative Action Regulations in Indonesia and South Korea in Providing Legal Protection for Minority Shareholders
Authors: Putri Melisa Dwi , Al Farisi Muhammad Fahmi Reksa
Published: November 2024

The board of directors can harm the interests of minority shareholders considering that shareholders are passive parties who do not participate in managing the company, thus there is a possibility of infringing upon the rights of the shareholders. A derivative action is a lawsuit by a shareholder on behalf of and representing the corporation against members of the board of directors who have made mistakes that resulted in losses to the corporation. Derivative action plays an important role in providing balanced protection for minority shareholders. The purpose of the research is to find a comparison of the regulation of derivative actions in Indonesia and South Korea in providing legal protection for minority shareholders. The research methodology uses a normative juridical method with a comparative research type. The research results indicate that the quality of protection for minority shareholders can be seen based on the jurisdiction of each country, which is rooted in the system used by that country. The fundamental difference between derivative action in Indonesia and Korea is that South Korean law has regulations regarding public shareholders who can file derivative lawsuits, with the requirement that they must have been shareholders for at least 6 consecutive months. In contrast, Indonesia does not have any regulations regarding this matter.
Adherence to preventive behaviors and perceived risk of Iranian medical students in response to the COVID-19 pandemic: Structural Equation Modeling
Authors: Soleimanvandi Azar Neda , Haj-Sheykholeslami Arghavan , Danesh Farshid , Ahmadi Seyyed Amir Yasin , Mohammad Sharifi Ali , Mahmoudi Maryam
Published: November 2024

Background

The COVID-19 pandemic resulted in a significant threat to people’s lives. Detection of adherence to preventive behaviors and risks perceived by people is essential for infection control. Medical students are future healthcare providers.

Objective

This study explored adherence to preventive behaviors and risk perception of the COVID-19 pandemic in Iran’s medical students.

Material and methods

In this cross-sectional study, Iranian medical students participated whose preventive behaviors and risk perceptions of COVID-19 were assessed by an online tool. Generalized Structural Equation Modeling (SEM) with a beta-regression family was used for mediation analysis.

Results

A total of 654 medical students participated. The mean risk perception of COVID-19 on a 1 to 7 range scale was 3.53±1.7 for themselves and 3.66±1.7 for their family members. The risk perception for disease severity was 2.9±1.5. According to SEM, male sex, COVID-19 history, and living with parents were predictors of adherence directly and through the mediator pathway of risk perception (P <0.1). Briefly, the male sex reduced adherence directly and through risk perception reduction. The history of COVID-19 directly reduced adherence, but through the mediation pathway of risk perception, it increased adherence. However, the total effect was in favor of adherence reduction. Living with parents directly increased adherence but reduced adherence through the mediation pathway of risk perception. However, the total effect was in favor of adherence increase.

Conclusions

Although conventionl statistical analaysis did not support the association of risk perception and adherence, the generalized SEM showed risk perception as a potential mediator with a small effect. The present study showed the roles of sex, COVID-19 history, and living with parents as the factors affecting risk perception and preventive behaviors on the basis of SEM results. Among the results, living with parrants was a modifiable factor to increase the adherence.
Reporte de la situación del crédito en Colombia - Septiembre de 2024
Authors:   Departamento de Estabilidad Financiera
Published: November 2024

Este reporte presenta los resultados de la Encuesta trimestral sobre la situación del crédito en Colombia con corte a septiembre de 2024, en la que participan los establecimientos de crédito (EC) que otorgan préstamos: bancos, compañías de financiamiento (CFC) y cooperativas financieras (cooperativas). Adicionalmente, con el fin de complementar el análisis de la modalidad de microcrédito, se presenta un sombreado en el cual se analiza la situación actual de esta cartera para una muestra de entidades no vigiladas por la Superintendencia Financiera de Colombia (SFC), como cooperativas y fundaciones. Lo anterior, teniendo en cuenta que, para el microcrédito, el sector no vigilado por la SFC tiene un alcance geográfico y poblacional relevante con respecto al sector tradicional. El objetivo de este reporte es analizar la percepción que tienen las entidades sobre la oferta, la demanda y el acceso al crédito, los cambios en las políticas de asignación en el trimestre analizado y las expectativas que se tienen para el próximo. Además, evalúa el uso reciente por parte de los EC de las operaciones de modificación y reestructuración de créditos, y presenta la carga financiera promedio de los deudores que accedieron a nuevos créditos en la cartera a hogares, compuesta por las modalidades de vivienda y consumo. En relación con el sombreado, además de los análisis de percepción de oferta y demanda, se examina la calidad de la cartera de microcrédito y los riesgos financieros de las entidades no vigiladas por la SFC. El documento está compuesto por seis secciones. La primera analiza el panorama general de la situación del crédito, centrándose en las percepciones que tienen los EC con respecto a la demanda y oferta. La segunda se enfoca en el acceso al crédito de distintos sectores económicos y tamaños de firmas. En la tercera se analizan los cambios en la percepción de la oferta de crédito durante el trimestre analizado y las políticas de asignación de nuevos créditos. En la cuarta se presentan los principales resultados sobre modificaciones y reestructuraciones de préstamos, y en la quinta se analiza la carga financiera de los hogares deudores de nuevos créditos. Finalmente, en la última sección se incluyen algunos comentarios generales que resumen la situación actual del crédito en Colombia.
Synthesis of an Adaptive Robust Control System for a Tricopter with Rotary Propellers under Conditions of Uncertain Aerodynamic Coefficients, Partially Uncertain Input Matrix, Influence of External Disturbances and Input Constraints
Authors:   Saint Petersburg Electrotechnical University, Nguyen Duy Khanh , Putov V. V. ,   Saint Petersburg Electrotechnical University, Sheludko V. N. ,   Saint Petersburg Electrotechnical University
Published: November 2024

In this article, an adaptive robust control system for a tricopter equipped with three rotary propellers is developed and studied under the following conditions: a) uncertain aerodynamic coefficients; b) partially uncertain input matrix; c) influence of unknown external disturbances; and d) input constraints. When constructing a complete nonlinear mathematical model of the dynamics of a tricopter with rotary propellers in the form of Lagrange-Euler equations, the input constraints are taken into account. The synthesis of an adaptive robust control system for a tricopter with rotary propellers is carried out on the basis of the modified computed torque control (Li–Slotine method) and the function approximation technique to eliminate the influence of uncertainty. Unknown external disturbances are compensated by a smooth sliding mode control using an adaptive estimate of the upper bound of the sum of external disturbances and approximation errors of uncertain functions in the mathematical model. To compensate for the negative effects of input constraints, an auxiliary dynamic system is constructed, the state variables of which are used to synthesize the control law. The robustness of the adaptive system and the desired tracking accuracy of the reference signals are proven using the Lyapunov function method. Simulation results using MatLab/Simulink are presented to illustrate the effectiveness of the proposed control law.
Reflexões de uma pianista eminente e a superdotação no piano: entrevista com Linda Bustani
Authors: BEZERRA Denise Maria , AGRA Catharina Bezerra
Published: November 2024

Este artigo traz um relato de entrevista com a pianista brasileira Linda Bustani, uma pessoa que atingiu o patamar de eminência na área da performance em música erudita. Da mesma forma que construiu uma vasta carreira como uma das mais importantes pianistas do país, Linda Bustani desenvolve uma pedagogia do piano que atende a alunos neurotípicos e superdotados. Os temas que permeiam a entrevista estão relacionados ao campo das Altas Habilidades/Superdotação, tais como a supersensibilidade, a aptidão, a vulnerabilidade, a disciplina, a importância da escolha do professor. A entrevista foi realizada online pela plataforma Zoom, gravada e transcrita. Os principais eixos temáticos organizaram o corpo da entrevista. Uma breve reflexão nas considerações finais corrobora o conteúdo explicitado. O estudo demonstra amplamente a necessidade de treinamento adequado para o superdotado, em um contexto que envolve a atuação da família e os educadores. Demonstra também que o atendimento psicológico é essencial para o manejo da supersensibilidade na vida do SD. Entende-se que essa modalidade de investigação colabora para o avanço da pesquisa em AH/SD, tanto na performance quanto no ensino da música.
Between Desire and Guilt: Diana the Huntress – Diana a Caçadora
Authors: Luiz Carlos Augusto da Silva  , Ricardo da Costa Nunes  , Helena Peres Peres Nunes
Published: November 2024

This study presents an interdisciplinary analysis of Márcia Denser's work Diana the Huntress, focusing on the complex dynamics between desire and guilt that permeate the protagonist's journey. Utilising Freudian concepts of Eros and Thanatos, the Oedipus complex, and the compulsion to repeat, the research interprets Diana's self-destructive behaviours as expressions of unconscious conflicts and repressed desires. It incorporates Émile Durkheim's sociological theory on asceticism, considering the impact of cultural values and the internalisation of social judgements on the female psyche. This analysis reveals how the character reflects a cycle of seeking pleasure followed by emptiness and self-punishment, reinforcing a critique of the superficiality of a life guided by patriarchal norms and unfulfilled desires. By integrating psychoanalysis and sociology, the study highlights Denser's critique of the cultural oppression of female identity and the emotional void that results from it.
ОСОБЛИВОСТІ ФОРМУВАННЯ БЕЗПЕКООРІЄНТОВАНОГО ІНФОРМАЦІЙНОГО СЕРЕДОВИЩА НАЦІОНАЛЬНОЇ ЕКОНОМІКИ
Authors: Черв’як А.В. , Буряк А.А. , Циганенко К.Д.
Published: November 2024

У статті досліджено питання принципів формування безпекоорієнтованого інформаційного середовища національної економіки. За використання методів збору та обробки інформації досліджено таксономію даного поняття, сформовано його зміст та значення. Сформовано структуру безпекоорієнтованого інформаційного середовища національної економіки де виділено п'ять ключових елементів. Визначено принципи формування безкоорієнтованого інформаційного середовища, дотримання яких забезпечуватиме раціональну діяльність й ефективне виконання поставлених завдань. Визначено вектори й цілі розвитку безпекоорієнтованого інформаційного середовища з урахуванням становлення Індустрії 4.0. Охарактеризовано бачення подальшого розвитку безпекоорієнтованого інформаційного середовища для підвищення економічної безпеки України, враховуючи особливості і цінності Індустрії 5.0, особливо у воєнний та повоєнний періоди.
ПЕРСПЕКТИВИ ВПРОВАДЖЕННЯ КОНЦЕПЦІЇ «РОЗУМНЕ СЕЛО» ЯК ПРІОРИТЕТНОГО НАПРЯМКУ РОЗВИТКУ ІНФРАСТРУКТУРИ СІЛЬСЬКИХ ТЕРИТОРІЙ В УКРАЇНІ В УМОВАХ ПОВОЄННОГО ВІДНОВЛЕННЯ
Authors: Федорчук О.М. , Дегтяренко М.А. , Шиманська М.Е.
Published: November 2024

В статті розглянуті перспективи впровадження концепції «Розумне село» як пріоритетного напрямку розвитку інфраструктури сільських територій в Україні в умовах повоєнного періоду. Проаналізовані проблеми впровадження проектів розумних сіл на основі сталого розвитку. Запропоновані чинники, які утворюють основу інтегративної моделі розумного села та доведено, що концепція «розумного села» має визначатись як комплексна (оскільки спрямована на різні сфери: економічну, екологічну, соціальну тощо) і водночас індивідуальна, оскільки направлена на вирішення конкретних проблем певної території. Висвітлено нормативно-правові передумови впровадження концепції «Розумне село» та запропоновано нормативно-правове регулювання.
AI-POWERED MARKETING AUTOMATION FOR NON-GOVERNMENTAL ORGANIZATION MANAGEMENT
Authors: Вінник М.О. , Полторацький М.Ю. , Мандич Т.М. , Коннова О.В.
Published: November 2024

In the modern world, artificial intelligence is becoming a necessary technology for effective business management. It opens up many opportunities for businesses to enhance efficiency, increase competitiveness and accomplish strategic goals. The purpose of this article is to describe our experience of using AI-based tools in the organization of the work of the non-governmental organization “Dyvo”, whose activities are aimed at supporting youth and volunteer activities during martial law in Ukraine. The main tasks that were solved with the help of artificial intelligence are related to branding of the organization and interaction with the target audience. The paper describes the experience using tools such as ChatGPT, Fiverr AI Logo Maker, Telepothq, and HeyGen to create content that shapes the style of the organization and makes it recognizable and competitive in the information space. Thus, in the course of our work, the logo of the organization, the design and code of the non-governmental organization website, advertising information about the organization, and the slogan were created. Having analyzed the results obtained during the work, we can conclude that the use of tools based on artificial intelligence allows us to effectively perform organizational and production tasks without involving additional specialists, funding, and time.
Policy Transformation and Alternative Efforts to Prevent Narcotics Crime in South Sumatra
Authors: Alfatih Andy , Sartika Diana Dewi , Nueraheni Dyah Hapsari Eko , Tahira Nabila
Published: November 2024

Crime is a daily phenomenon that emerges within society. From a structural-functional perspective, crime is considered disturbing and disruptive to the harmonious and stable order of life (social pathology). Drug-related crime is considered a serious crime, even bordering on extraordinary crime, as it has a significant negative impact on the wider community. The research aims to describe the handling of drug-related crimes by the police apparatus in South Sumatra. The research method used is qualitative research to examine incidents and various data variations that emerge in the field, employing a case study approach. The results and discussions show that the South Sumatra Provincial Police have been responsive in addressing drug-related issues in the province, ranging from prevention to rehabilitation, using 4 approaches: 1) Soft Power Coach, 2) Hard Power Coach, 3) Smart Power Coach, and 4) Corporation. The use of drugs can occur due to several factors, namely Poverty Factors, Environmental Factors, Criminal Involvement Factors, and Dependency Factors, highlighting the need for optimal supervision to prevent individuals who have recovered from relapsing into drug consumption. BNN South Sumatra collaborates with the PKK board to create a drug-free village with the aim of monitoring indications of drug use in the village community and forming a rehabilitation task force that is responsible for socializing the community not to use drugs again and stay away from drug use in the community.
How Do Different Groups Judge the Quality of Research Questions Which Inform Evidence-Based Policymaking?
Authors:   Judge Business School, University of Cambridge, UK, Osman Magda , Cosstick Nick ,   Judge Business School, University of Cambridge, UK
Published: November 2024

Science-policy co-production depends on successfully coordinating exchanges between different researchers and policymakers— acknowledging that they may vary in their interpretation of the problem and the questions that need addressing. In the UK, ‘Areas of Research Interest’ (ARI) are questions generated by government departments, agencies, and public bodies to invite responses from external experts, such as researchers. There are two broad aims, to communicate the information needs of government departments and to initiate a co-productive process. But are such questions assessed in the same way by policymakers and researchers? The present study examines the properties of questions to understand whether there is agreement across different groups (i.e. public N = 383, academia N = 182, public administration N = 211) regarding the types of questions which are judged to be better than others. The study presented participants with seven types of questions (Instrumental/Procedural, Causal Analytic, Verification/Qualification, Explanation/Example, Explaining/Asserting Value Judgments, Comparisons, and Forecasting) on the same topic (i.e. climate change) that varied in length (i.e. long vs. short), and that presented as either posed by policy professionals or researchers. Participants were required to assess questions based on quality of communication, neutrality, and overall goodness. The findings show that assessments were unaffected by proposer, sample, and demographics (e.g. age, gender, level of education). Of the seven types of questions investigated, Instrumental/Procedural type questions were rated the best. The implications of these findings are considered with respect to co-production between academia and policy
From Program Goals to Student Achievement: A Framework for Mapping and Weighting Course Learning Outcomes in Electrical Engineering Program
Authors:   Al Neelain University, College of Engineering, Khartoum, Sudan, Mageed Hag Elamin Khalid Abd El
Published: November 2024

This paper presents a systematic approach for directly assessing student learning outcomes in the Electrical Engineering program at the Al Neelain University. The focus is on aligning program learning outcomes (PLOs) with course learning outcomes (CLOs) and developing a method for calculating the numerical weight of each CLO based on its contribution to the overall assessment scheme. This method allowsfor a more accurate and transparent evaluation of student achievement and program effectiveness, ultimately supporting the university's pursuit of accreditation.