bluuebunny/crossref_metadata_2025 huggingface dataset:
The bottle has popped – how the Companies Act 71 of 2008 has incorporated derivative actions for stakeholders in South African law
Authors: Botes Emshareed
Published: October 2024

The legal position established in the famous case of Foss v Harbottle (Foss v Harbottle) is no longer applicable under the new corporate legal framework of the Companies Act 71 of 2008 (‘the Act’). The principle in Foss v Harbottle, stated simply, is that where a wrong is done to a company, only the company may sue for damages caused to it. I argue that the derivative actions established through the Act, along with South Africa’s new corporate governance principles, negates the outdated notion that a company alone may sue for damages caused to it. Through the assessment of the case of Hlumisa Investment Holdings (RF) and Another v Kirkinis and Others (‘Hlumisa’), along with ss 218(2), 165, 157, 20(4) and 162(2) of the Act, it will be established that stakeholders of a company have the intrinsic legal standing to institute derivate actions on behalf of companies, in South African Company Law.
Financial inclusion and digital transformation regulatory practices in selected SADC countries: South Africa, Namibia, Botswana and Zimbabwe. Howard Chitimira and Tapiwa Victor Warikandwa (Eds)
Authors: Torerai Elfas
Published: October 2024

None
Administración de empresas
Authors: Benítez Pincay Lesly Johanna
Published: October 2024

La gestión administrativa es fundamental para el funcionamiento eficaz de las operaciones dentro de las organizaciones. Este proceso, caracterizado por su naturaleza creativa, intelectual y continua, permite al gerente dirigir la empresa de acuerdo con las dinámicas y desafíos de su entorno cambiante.
De esta manera, la administración se convierte en una herramienta clave para la adaptación y el éxito empresarial. El objetivo de este libro es proporcionar al lector una visión comprehensiva de los fundamentos teóricos y prácticos de la administración.
En este sentido, los conocimientos presentados permitirán desarrollar las habilidades necesarias para gestionar una empresa de manera efectiva, facilitando la toma de decisiones adecuadas y oportunas frente a los cambios constantes del entorno económico y social. Con base a ello:
En el primer capítulo, se exploran los principios y bases del conocimiento científico que han sido objeto de estudio y análisis a lo largo de los siglos. Estos constituyen hoy en día una guía esencial para aquellos responsables de tomar decisiones críticas dentro de las organizaciones.
El segundo capítulo se centra en las funciones que desempeña el administrador, siguiendo el ciclo del proceso administrativo. Aquí se abordan aspectos clave como la planificación, que permite el desarrollo de estrategias y planes orientados a alcanzar los objetivos de la empresa; la organización, a través de la cual se definen las funciones, se distribuyen las tareas y se asignan responsabilidades a los colaboradores; integración de recursos materiales, humanos, financieros y tecnológicos para garantizar una operación eficiente; dirección, que involucra la motivación y el liderazgo del equipo de trabajo.
De la misma manera, se diserta sobre el control, que permite verificar y comparar los resultados obtenidos con los estándares previamente establecidos. Finalmente, en el tercer capítulo, se examina la gestión de la calidad como una función especializada dentro de la administración. En este contexto, se analizan los enfoques de calidad dirigidos a personas, procesos y servicios, así como las herramientas que facilitan esta gestión.
Este enfoque integral de la calidad no solo busca mejorar el rendimiento de la organización, sino también asegurar la satisfacción de todas las partes interesadas.
En conjunto, este libro busca fortalecer las competencias del lector en la gestión empresarial, proporcionando una base que sustente el proceso para la toma de decisiones estratégicas y operativas dentro de cualquier organización.
MsC. Lesly Johanna Benítez Pincay Tecnológico Universitario de Formación -UF-
Deconstructing Learners’ Creative Potentials: An Assessment of Students’ Divergent Thinking Skills
Authors: Narvaza Arvin E. , Manla Edralin C.
Published: October 2024

This study examines the divergent thinking skills of young learners, specifically focusing on fluency, flexibility, originality, and elaboration. Using a descriptive research design, a sample of 234 STEM students was selected to assess these critical creative capacities through standardized tests and qualitative discussions. The results show that while a majority of students are proficient in fluency (58.55%) and flexibility (90.60%), fewer demonstrate proficiency in originality (24.79%) and elaboration (29.06%). The findings highlight that most students excel in generating ideas and adapting their thinking but struggle with developing unique and well-elaborated concepts. To address these gaps, the study recommends targeted instructional strategies such as creative writing, project-based learning, and interdisciplinary activities to foster deeper creative skills. These interventions can support the development of well-rounded divergent thinking abilities essential for both academic success and real-world problem-solving.
Caffeine Consumption and Academic Performance: A Cross-Sectional Study among University Students in Malaysia
Authors: Faezah Jamal Nur , Abu Hasan Nurhasniza Idham
Published: October 2024

Caffeine consumption has increased globally due to its stimulating effects on the central nervous system (CNS), despite potential side effects and risks when consumed in excess. Among young adults, particularly university students, caffeine intake is often associated with efforts to enhance academic performance. This study aimed to identify the effect of caffeine consumption on academic performance among undergraduate university students in Malaysia. A cross-sectional design was employed, involving 220 respondents selected through convenience sampling. The results showed that students with a cumulative grade point average (CGPA) above 3.00 preferred coffee as their primary caffeinated beverage and consumed it less than five times a week. It also found a significant relationship between gender and academic year towards academic performance. However, there was no significant association between caffeine intake and academic performance. Additionally, this study demonstrates that the only variables influencing academic achievement are gender and part/semester. These findings highlight the importance of raising awareness among students about the potential risks of excessive caffeine consumption.
Green HRM and Workplace Behavior: Unveiling the Mediating Effect of Employee Green Advocacy
Authors: Abdullah Aida , Hassan Farihah , Faiz Yaakob Ahmad , Abdul Samad Suhaimi , Farouk Shah Norfadzidatul Izwa
Published: October 2024

Demonstrating desirable workplace behavior can positively influence an organization’s success. Deviant activities that violate an organization’s established standards can be detrimental, particularly in terms of operational costs, workplace relationships, and environmental concerns. Previous research has examined the influence of green human resources management (GHRM) and employee green advocacy (EGA) on the adoption of desirable workplace behavior, as well as the converse. Therefore, the objective of the study is to examine the role of EGA as a mediator in the relationship between GHRM and deviant behavior (DB). The inclusion of human resource personnel from a utility company can improve the organization’s awareness of the importance of green practices and green advocacy in promoting desirable workplace behaviors that can improve work quality, strategic investment, and work performance. A lack of awareness of environmental concerns can adversely affect the workplace’s demeanor and business operations. Simple random sampling was employed to disseminate the questionnaire to research participants, which was adapted from previous studies. The instruments are both valid and reliable, and the Hayes Process model conducted the hypothesis testing. GHRM exhibits a significant positive correlation with EGA (β = 0.068, t = 4.775, p <.001), whereas EGA had a significant negative impact on DB (β = -1.180, t = -3.820, p <.005). Furthermore, GHRM has had a significant effect on DB (β = -.120, t = -2.971, p <.005). The direct impact of GHRM on DB in the presence of a mediator was non-significant (β = -.040, t = -.949, p <.005); however, the effect is of a lesser magnitude. Consequently, EGA partially mediates the relationship between GHRM and DB. The results indicate that in order to regulate deviant behavior and cultivate the ethical personalities of employees, organizations must allocate resources to environmental assets that can enhance productivity and organizational stability.
A Rare Postoperative Complication Following Laparoscopic Sleeve Gastrectomy: Forgotten Stomach Segment in The Abdomen -A Case Report
Authors: Fares Meshal , Alshamlan Bader , Alenzi Saqer , Sulaiman Ahmed
Published: October 2024

Morbid obesity has emerged as a prevalent problem in Western civilizations and is gradually disseminating globally. By 2025, it is projected that 40% of the American population would be morbidly obese. Despite the availability of several nutritional therapy, patients seem to respond most well to surgical intervention [1]. Obesity is a significant public health issue in the United States, with over one-third of individuals classified as obese in 2009-2010, defined by a body mass index (BMI) over 30 kg/m² [2]. Bariatric surgery is recommended for individuals with a BMI over 40 kg/ m² who do not have concurrent medical conditions and for whom the operation does not pose excessive risk, provided they qualify for bariatric intervention. Patients with a BMI over 35 kg/m2 and one or more severe obesity-related comorbidities may be considered for a bariatric operation [3]. In 1998, the first phase of the duodenal switch procedure was conducted. In high-risk and super-obese patients (BMI >50 kg/m²), the gastric sleeve component of the duodenal switch procedure was often executed in isolation to mitigate morbidity and mortality, as well as to enhance the laparoscopic technique [4].
A Novel Heterozygous Splice Donor Variant in TRIM28 Gene Causing Beckwith-Wiedemann Spectrum: Case Report and Literature Review
Authors: Darwish Manar , Al Nuaimi Mohammed , Al-Shamsi Aisha
Published: October 2024

Beckwith-Wiedemann Syndrome (BWS) is an inborn growth disorder caused by molecular alterations in chromosome 11p15.5. Due to the varying clinical findings of patients with 11p15.5 disturbances, the syndromic entity was expanded to the Beckwith– Wiedemann spectrum (BWSp). BWSp describes a complex heterogeneous and multisystem disease spectrum. It can be diagnosed by clinical assessment and/or molecular testing. The clinical features comprise characteristic developmental anomalies, including midline abdominal defects, macroglossia, overgrowth, hemihypertrophy, and neonatal hypoglycemia. Patients with BWSp patients are predisposed to malignancy during their early childhood.
Leveraging Snowflake for Scalable Financial Data Warehousing
Authors: Singu Santosh Kumar
Published: October 2024

Purpose:
The study discusses the increasing challenges faced by financial services due to fast-growing transaction, regulatory, and client data, and the need for more flexible, scalable, and affordable data management systems. It examines the potential of Snowflake, a cloud-based data warehousing platform, to address these issues through its multi-cluster shared data architecture
Methodology:
The paper analyzes Snowflake's architecture, focusing on its ability to decouple storage from compute, allowing organizations to scale resources as needed. Case studies of financial institutions implementing Snowflake are also examined to highlight key outcomes, benefits, and challenges.
Findings:
Snowflake helps financial institutions handle massive transactional and historical data for real-time analytics, better decision-making, and strong regulatory compliance. Case studies show the platform handles massive data sets efficiently and cost-effectively
Recommendations:
Snowflake-using financial institutions are advised on cloud-based financial data management research and strategy. For successful implementation, it addresses data transfer, regulatory compliance, cloud cost management, and user engagement issues.
Sur Une Des Liaisons Des Equations D’euler Lagrange A Celles De Hamilton Par Le Théorème De L. Noether
Authors: Tamba Gordien Of’rI’shii
Published: October 2024

In this paper, we have traced some theories in physics which are described by the Lagrangian, by the associated Hamiltonian. Then, we made the connection between the Euler-Lagrange equations to those of Hamilton basing on a result we got : « the functions  and  are reciprocal diffeomorphisms », L represents the Lagrangian of a phenomen. On his the associated Hamiltonian  and  respectively the generalized coordinate of phenomenon and the conjugate momentum of the Lagrangian with respect to  By proving that , which is a solution of the Euler-Lagrange equation, is also a solution of Hamilton equations therefore a first integral. We have joined Noether’s theorem which states that  is a first integral where  W is an infinitesimal symmetry of the Lagrangian.
Towards the development and enhancement of Open and Distance Learning policies in Africa: A step by step guide to the game
Authors: Chibambo Mackenzie Ishmael , Divala Joseph Jinja
Published: October 2024

Purpose: This study sought to explain and understand possible steps for developing and enhancing open and distance learning (ODL) policies in Malawi.
Methodology: It thus deployed descriptive and interpretive phenomenological research as advanced by Edmund Husserl and Martin Heidegger to deeply understand policies, practices and perceptions within higher education institutions (HEIs) in Malawi. It was assumed that human experiences can best be understood through ones immersion into documents, conversations and lived-experiences of the research subjects. Accordingly, we used document analyses, observations and systematic conversations followed by practical activities to enhance the available draft-ODL policies at the selected HEIs.
Findings: The study established that many academics had inadequate knowledge on policy formulation using paradigmatic and marginalized philosophical theories. It was also established when policy-makers combine different theories to inform their policies, they gain more advantages than they would have otherwise done. Since education is usually confronted by complex issues, such theoretical amalgamation has paid dividends. While this study inherently took an eccentric approach to research by reconciling Husserl and Heidegger’s contradictions, it also infused some elements of empiricism and conceptual ideals ushering in a mixed methodology that culminated into a transformative paradigm.
Unique Contribution to Theory, Practice and Policy: Since research is about discovering new knowledge, this study garnered its uniqueness and credibility through such methodical surprises; the approaches that transcended mere theoretical analyses to yielding a tangible ODL policy product. We acknowledge our methodological limitations although such limitations cannot lender our findings invalid. We therefore recommend researchers to try this approach, and share with us their findings.
Muslim Millennial Interest in Investing Sharia Shares
Authors: Irnandas Muh. , Waliyuddinsyah Muh. Noval
Published: October 2024

Investment decisions, financing decisions, and asset management decisions are the three key roles that investments play in financial management. Research on the capital market that looks at Muslim youth's interests and actions when investing in Islamic companies is still inadequate at this time. Since there hasn't been much research on intents in the Islamic capital market, it's important to recognise how interested and inclined Muslim youngsters are to engage in Islamic sham investing. Prior studies frequently focus on young people's impressions of investment instruments in general. This study tries to pinpoint and examine the elements that affect young Muslim investors' interest in purchasing Islamic stocks. This study's methodology is quantitative. The information used was gathered by the distribution of questionnaires to 100 participants. The SEM model is then the analytical technique utilised to determine the connection between the variables and the desire of millennial Muslims in investing in Islamic companies. The programme is SmartPLS 4. Validity, reliability, and the connection between variables x and y are the main topics of the analysis. The findings of this study suggest that millennial Muslims' interest in investing in sharia stocks is positively and significantly influenced by perceptions of sharia compliance, perceptions of investment goals, and perceptions of risk
Pengaruh Inflasi, BI Rate, Jumlah Uang Beredar, dan Nilai Tukar Terhadap Nilai Outstanding Sukuk Korporasi (Periode 2018-2022)
Authors: Imam Nabila , Karfin
Published: October 2024

Islamic law prohibits Muslims from raising capital through debt and participating in the debt market. To address this, a sharia-based product like sukuk was developed. A study analyzed the impact of inflation, BI rate, money in circulation, and exchange rate on the outstanding values of corporate affiliates in Indonesia from January 2018 to December 2022. The results showed that inflation and BI rates significantly negatively influenced the outstanding value of corporate affiliates, while the amount of money in circulation and exchange rates had a significant positive influence. The exchange rate had no significant influence. The study highlights the importance of economic stability and monetary policy in supporting the development of corporate affiliate markets in Indonesia.
Pengaruh Country Of Origin Dan Brand Image Terhadap Minat Beli Skincare Innisfree
Authors: Yamini Era agustina , Andriani Nisa
Published: October 2024

Country of origin and brand image are two important requirements to influence customers’ buying interest. The demand for Indonesian on skincare products is very high. Because of the high demand and interest in beauty products, many Korean beauty products get in Indonesia. One of them is Innisfree. The research aimed to know the influence of Country of Origin toward buying interest of Innisfree skincare, the influence of brand image toward buying interest of Innisfree skincare, the influence of both Country of Origin and brand image toward the buying interest of Innisfree skincare. The research method used survey research. The population was woman teenagers who had or being used the Innisfree skincare products from South Korea. The sampling method applied purposive sampling based on 50 respondents. The data collection used an effectiveness questionnaire test (validity) and reliability. The influence between the country of origin and the brand image can be illustrated in 44,4% variables of buying interest, while 55,6% variables can be explained by other variables that are not available in this research.
A Internet como espaço multifacetado
Authors: Lima Stephanie , K. Martins Fernanda , Vilela A. S. Pereira Catharina
Published: October 2024

Em diálogo com autores(as) que investigam a relação entre Tecnologias de Informação e Comunicação (TICs) e a sociedade, é possível afirmar que o acesso à internet é um fenômeno social significativo (Collado, 2008; Wajcaman, 2000; Lima e Oliveira, 2020). A internet e as tecnologias passam, então, a construir sentidos nos sujeitos, tornando-se espaços de formação de comunidades e, portanto, centrais no processo mais complexo da formação subjetiva. Este artigo, a partir de pesquisa realizada pelo InternetLab com apoio da Wikimedia Foundation, tem como objetivo contribuir com reflexões sobre a produção e circulação de conhecimento – online e offline – de pessoas negras e indígenas. Partimos assim da compreensão de que a internet se configura como local central na construção identitária desses sujeitos. Por meio da análise narrativa de entrevistas conduzidas com três mulheres negras e três indígenas pertencentes a distintas gerações, diferentes localidades do país e que pesquisam e/ou trabalham com internet, buscamos compreender como as trajetórias desses sujeitos, mesclada aos seus temas de ativismo e/ou pesquisa, lança luz a um entendimento mais profundo sobre como a internet se torna um mediador central no processo de transformação da experiência da linguagem de si e coletiva. Entre as conclusões, destaca-se que enquanto a internet, no caso das mulheres negras, figura de modo relevante em seus processos de construção identitária, nas narrativas indígenas esse ambiente é compreendido como um meio para circulação e divulgação de epistemologias indígenas.
Consumo, sistemas classificatórios e disputas identitárias no "veganismo de periferia" do perfil @tallitaxavier no tiktok e no instagram
Authors: Barros Carla
Published: October 2024

O artigo tem como objetivo compreender os significados do “veganismo de periferia” apresentado no perfil @thallitaxavier e de que modo esse estilo de vida é disseminado nas mídias sociais TikTok e Instagram. Nesse contexto, foi possível observar a maneira pela qual o fenômeno do consumo aparece como palco de disputas identitárias e negociações acerca do que seja “ser periférico”, dentro de um fluxo de mediação cultural. A partir de pesquisa etnográfica, foram analisados conteúdos elaborados pela “influenciadora digital” Thallita Xavier nas referidas mídias, observando-se também as interações com o público nos comentários. Entre os resultados, destacam-se a intenção de colocar o “veganismo de periferia” no contexto de uma cultura afrodiaspórica, a adoção desse estilo de vida como um meio de confrontação da exclusão social, e a afirmação do consumo enquanto “escolha” e não como resultado de uma inevitável “carência material”.
The interaction with virtual assistants as applications of the Artificial Intelligence: from the utilitarian to emotional dimension
Authors:   , Saavedra Montejo Álvaro
Published: October 2024

This thesis focuses on the study of consumer interaction with virtual assistants, analyzing the different forms of interaction: voice, text, and gestures. Consumer behavior is crucial in marketing, and the advent of virtual assistants necessitates an examination of diverse interactions. The thesis begins with a utilitarian approach and progresses towards the social and emotional aspects of interaction. Chapter 1 investigates the importance of interaction quality and voice assistant responses as primary antecedents of utilitarian benefits, as well as perceived privacy and intention to continue use. For this, the Uses and Gratifications Theory is applied, focusing on utilitarian benefits, and incorporating consumers' innovative technological personality as a moderating variable. The results show that innovative consumers value interaction quality, while non-innovative consumers prioritize response quality. Chapter 2 examines the difference between social and socioemotional language, analyzing how they impact the chatbot's competencies (cognitive, social, and emotional), shaping a global perception of its competence. This chapter is based on the Stereotype Content Model, explaining how people stereotype chatbots based on their competence. The results demonstrate that social language is relational, engaging, and responsive, with low emotional involvement, while socioemotional language is supportive, empathetic, and compassionate, with high emotional involvement. The results determine that social language influences the chatbot's social competence, while socioemotional language affects its emotional competence. Cognitive and social competence influence global competence, but emotional competence is mediated by social competence. Finally, Chapter 3 explores interaction through facial gestures, using an exploratory approach due to innovations in Affective Computing, which allows understanding and responding to user emotions. Consumer attitudes (affective, cognitive, and behavioral) towards this technology are explored within the framework of the Theory of Planned Behavior, employing consumer neuroscience techniques. The main results highlight the importance of engagement and emotional impact in interaction.
Introducing Spatial Heterogeneity via Regionaliza-tion Methods in Machine Learning Models for Geo-graphical Prediction: A Spatially Conscious Para-digm
Authors:   Department of Geography and Regional Research, University of Vienna, Universitätsstraße 7, 1010 Vienna, Austria, Boegl Lukas , Kounadi Ourania ,   Department of Geography and Regional Research, University of Vienna, Universitätsstraße 7, 1010 Vienna, Austria
Published: October 2024

This study addresses the challenge of incorporating spatial heterogeneity in predictive modeling by introducing regionalization methods in the preprocessing step of the modeling workflow. Spatial heterogeneity, where the mean of attribute values varies across spatial units, poses difficulties for traditional models. To tackle this, we propose a novel approach called Regionalization Random Forest (RegRF), which combines Random Forest with regionalization techniques to enhance predictive performance. Regionalization combines multiple spatial objects into homogeneous regions, which are incorporated into predictive models, allowing models to capture local variations. This research investigates three key questions: (1) How does the predictive performance of RegRF vary when constructed using different regionalization techniques? (2) How does RegRF compare to benchmark methods, including both spatial statistical approaches and spatially conscious machine learning models like Geographically Weighted Random Forest (GW-RF)? Five regionalization methods—WARD, AZP, Kmeans, SKATER, and Max-p—are tested on datasets of varying sizes. Results show that RegRF significantly improves performance over "non-spatial" Random Forest models with minimal additional computa-tion time. While RegRF performs competitively with Geographically Weighted Regression, it requires much less computational effort. GW-RF was not outperformed on smaller datasets but failed to complete for larger datasets. These findings suggest that RegRF can enhance machine learning models by accounting for spatial phenomena, with potential for further optimization.
Effects of omega-3 supplementation on muscle mass growth: an umbrella review of systematic reviews of randomised controlled trials
Authors: Miroshnikov Alexander Borisovich , Meshtel Alexander Vitalievich , Rybakova Polina Denisovna
Published: October 2024

The article examines the effect of omega-3 supplements on muscle growth. The effect of omega-3 supplementation on muscle mass growth is a hot topic of interest to athletes, fitness enthusiasts and researchers. Although individual studies and reviews are available, there is a lack of synthesis and analysis of the results of multiple randomized controlled trials on this topic. This creates uncertainty regarding the efficacy of omega-3 for increasing muscle mass. Purpose. To conduct an umbrella review of systematic reviews of randomized controlled trials to assess the effects of omega-3 supplementation on muscle mass growth and to identify general conclusions and recommendations. Methods. A search for systematic reviews in major databases including PubMed, Cochrane Library and Epistemonikos was conducted using relevant keywords. Suitable reviews highlighting the effects of omega-3 on muscle growth were selected. Conclusion. Systematic reviews of critically low quality provide conflicting evidence. There is currently no evidence to recommend omega-3 as a supplement to stimulate muscle growth in athletes and physically active individuals.
Accounting (control) methods technical and tactical actions of teenage basketball players in preparation for competitions
Authors: Yessirkepov Zhandos Mergenbaevich , Kurmanbayev Bolat Iztileuovich , Anarbayev Almas Kazbekovich , Kuatbekov Sherizat Nietalyuly , Zhilisbayev Nagashbek Kelesbekovich
Published: October 2024

This article examines the ways of developing basketball among teenagers in the country, and through interviews with physical education teachers, the lack of basketball clubs of the appropriate level in schools is considered as a problem. The most effective accounting (control) option is proposed for an objective assessment of the technical and tactical actions of young basketball players before competitions in basketball clubs. Using this method, the coach has an excellent opportunity to make changes to the daily training process, improve the skills of basketball players, and see their advantages and disadvantages. A comprehensive analysis of the work of domestic and foreign scientists on this topic has been carried out, and the possibility of using various methods (graphic recording, video recording, transcript) of fixing the actions of players during the game has been studied. With the help of the assessment card presented by the authors, it is possible to determine the quantity and quality of technical and tactical actions of a teenage basketball player, offensive and defensive actions of the team, as well as correctly plan the training process in the direction of improving weaknesses in general and special physical training. In addition, practice has proven that the best results can be achieved if the coach, when preparing young basketball players for responsible competitions, does not train monotonously, but constantly changes the types of exercises and keeps records of the technical and tactical actions of athletes.
Use of biomechanisms when performing jumping throws by handball players of different roles
Authors: Котов Юрий Николаевич , Petracheva Irina Vitalievna , Yaseen Qais Bassam
Published: October 2024

The article studies the main patterns of changes in biomechanical characteristics and determines the biomechanisms when performing handball jump shots. As a result of the use of the hardware and software complex “Orto3D Video Analysis of Movement”, the quantitative characteristics of the throwing technique were determined and for the first time the use of biomechanisms was assessed when handball players of the second and first lines of attack performed throws. A comparative analysis of changes in the linear and angular characteristics of body parts made it possible to identify biomechanical parameters that determine the main biomechanisms. The results of the study of the use of biomechanisms served as the basis for the selection of means of improving technique when implementing an individual approach in the technical training of handball players of different roles.
Review of recommendations for the compatibility of aerobic and strength exercises in one training session in the context of the prevention of non-communicable diseases
Authors: Dmitriy Dmitry , Bronskiy Evgeny , Lebedeva Valentina , Semyonova Marina , Seksenov Vassiliy
Published: October 2024

The work indicates that at the present stage of development of the Republic of Kazakhstan, special attention is paid to issues of prevention in the field of health care and the formation of a healthy lifestyle, and also emphasizes the presence of problems in the fight against non-communicable diseases in our country. The authors note the fact that regular implementation of aerobic and strength training is a scientifically proven factor in the prevention and treatment of non-communicable diseases. At the same time, the recommendations of the World Health Organization do not indicate whether it is possible to combine aerobic and strength exercises in one training session without losing the health-improving effect. In this regard, the authors of the article made an attempt to identify current scientifically based data in order to determine the possibility of compatibility of performing aerobic and strength exercises in one training session, without loss of the healing effect for people leading a healthy lifestyle aged 18 to 65 years with no contraindications to physical education and sports. The work is in the nature of a review article, where, based on an analysis of valid sources of scientific information, the authors give a reasoned conclusion on the research topic.
Learning and teaching with ChatGPT: Potentials and applications in foreign language education
Authors: Çobanoğulları Ferdiye
Published: October 2024

This literature review delves into the applications and implications of ChatGPT, an artificial intelligence-driven chatbot, in educational settings. As technology continues to permeate the field of education, ongoing debates persist regarding the potential impact on learners' critical thinking skills and the evolving role of educators. Instead of resisting such technologies, this review contends that discussions should focus on strategies to optimize their use within education. By conducting a comprehensive document analysis, this study hones in on the utilization of ChatGPT, harnessing its natural language processing technology, within the realm of foreign language acquisition. The findings of this review indicate that ChatGPT can significantly enhance foreign language writing skills and conversational capabilities, offering tailored language support. Through personalized feedback and guidance, ChatGPT has the potential to facilitate more effective knowledge acquisition and create practical and interactive learning experiences, particularly in applied sciences. It is important to note, however, that ongoing debates surrounding accuracy, currency, and reliability should be taken into account. Thus, the study emphasizes the cautious and responsible use of ChatGPT within educational contexts. To summarize, when used responsibly, AI chatbots such as ChatGPT can enrich language learning processes and provide practical and active learning experiences, ultimately fostering more effective knowledge acquisition. Therefore, this review underscores the significance of bolstering the tech-literacy of both educators and students, integrating novel technological skills into educational curricula, and investing in comprehensive training on technology usage for students. By embracing these approaches, educational institutions can harness the full potential of AI chatbots in enhancing the learning journey.
Quantifying the impact of ASR-based instruction: What does the iSpraak platform learner data show?
Authors: Nickolai Dan
Published: October 2024

Computer-assisted Pronunciation Training (CAPT) tools have become increasingly dependent on Automatic Speech Recognition (ASR) technology to provide automated corrective pronunciation feedback to learners. The extent to which ASR-based tools measurably improve second language (L2) pronunciation is of great interest to language educators globally, and Computer-assisted Language Learning (CALL) researchers. Studies to date have largely been conducted by research practitioners with small-to-medium sized samples at single institutions. The findings and conclusions drawn from such small-scale data collection might be significantly bolstered by analysing the vast stores of learner data from large CAPT platforms. This study is informed by a sizable eight-year dataset from iSpraak, an open-source pronunciation tool designed to model and evaluate L2 speech. Quantitative analysis of anonymised learner interactions with this application reveals significant gains in intelligibility measures across multiple languages. Results also suggest that the extent of ASR’s ability to improve learner pronunciation may be L2 dependent.
Exploring the language-culture-technology nexus through the lens of EFL Teachers in Chile
Authors: Gonzalez-Vidal Tiare
Published: October 2024

Modern Foreign Language (FL) instruction has recently called out for a language-culture-technology (LCT) nexus that could engage learners in transnational dialogue and interaction. This study focuses on the views of English as a Foreign Language (EFL) teachers in Chile and their classroom practices in relation to an LCT nexus. The Chilean EFL context was chosen due to a lack of integration between language, culture and technology in the national EFL curriculum that informs classroom practice. The study collected data through an online questionnaire (N=128 participants) that was distributed nationwide. Questionnaire results showed that although teachers recognised the significance of intercultural interaction and identity reflection, they struggled to incorporate these into their teaching practices, especially when using Information Communication Technologies (ICTs). Furthermore, the integration of language and culture as reported by teachers was often superficial, and technology was primarily used to support writing in English. The study suggests the need for a stronger theoretical and pedagogical basis for the national EFL curriculum in Chile and professional development to support a language-culture-technology nexus in FL classrooms.
Cancer patients’ sense of coherence – psycho-oncological consultations and therapeutic alliance as salutogenic factors
Authors: Cecon-Stabel Natalia , Demirer Ibrahim , Pfaff Holger , Dresen Antje
Published: October 2024

Background

Sense of coherence (SoC), a key concept in the theory of salutogenesis, influences the pathway to promote or maintain health. Utilising psycho-oncological care (PC) can be allocated to the dimension of ‘tension management’ within this theo-ry. We aimed to evaluate tension management and SoC in the context of PC by analysing whether PC consultations and therapeutic alliance influenced patients’ SoC over time.

Participants and procedure

Patients who received PC were surveyed twice (after 3 and 12 months) about their care experiences, including therapeutic alliance and SoC. Survey data were matched to care documentation data, which contain consultation dates and sociodemo-graphics. Four stepwise regression analyses were conducted with overall SoC and its subscales of meaningfulness, compre-hensibility and manageability at T2 as outcome variables. The predictors are therapeutic alliance and the number of consul-tations (T1).

Results

One hundred patients filled out all three SoC subscales at T1 and T2 and were treated by a psycho-oncologist. Therapeutic bond predicted the change in overall SoC (β = .34, t = 2.26, p = .026) and manageability (β = .47, t =3.02, p = .003). The num-ber of consultations predicted overall SoC (β = .16, t = 2.05, p = .043), meaningfulness (β = .21, t = 2.51, p = .014) and man-ageability (β = .17, t = 2.07, p = .041).

Conclusions

Our results suggest that part of successful tension management in PC is a good therapeutic bond and the number of needs-oriented consultations utilised. These predictors affect SoC subdimensions differently.
Childhood illnesses as risk indicators of adult mental health symptomatology
Authors: Revels-Strother Olivia , Quaschnick Michaela , Miller Tristan , King Alan
Published: October 2024

Background

Links between childhood illnesses such as acne and migraines and co-occurring or subsequent mental health symptomatol-ogy are not well understood. Early medical histories have seldom been examined as adversity risk indicators.

Participants and procedure

This survey analysis of college students (N = 2,636) examined links between four forms of childhood illness (migraine head-aches, acne, asthma, and enuresis) and adult mental health symptomatology.

Results

Four medical conditions often diagnosed in childhood or adolescence were prevalent enough in the college sample to test as risk indicators for lifetime mental health concerns. All four medical illnesses significantly raised the odds (ORM = 2.04) of lifetime depressive and anxiety disorder diagnoses. Current symptomatology was also raised for all but one (enuresis) medi-cal condition. These effects were found after controlling for respondent age and various forms of childhood maltreatment (sexual, physical, and/or emotional abuse).

Conclusions

Heightened awareness of medical histories during clinical intake assessments seems warranted. Adversity researchers might also consider the inclusion of childhood medical conditions as future maladjustment risk indicators. Study limitations included the cross-sectional design and unclearly specified timing of the self-reported psychological and health recollections. The role of modulating variables such as gender, ethnicity, socioeconomic status, and family climate in physical-mental health relationships warrants continued focus.
The Effects of Combined Contrast Heat Cold Pressure Therapy on Post-Exercise Muscle Recovery in MMA Fighters:
A Randomized Controlled Trial
Authors: Trybulski Robert , Żebrowska Aleksandra , Bichowska-Pawęska Marta , Kużdżał Adrian , Ryszkiel Ireneusz , Silva Rui Miguel , Muracki Jarosław , Kawczyński Adam
Published: October 2024

The purpose of this study was to evaluate the effects of contrast heat and cold pressure therapy (CHCP) on muscle tone, elasticity, stiffness, perfusion unit, and muscle fatigue indices after plyometric training consisting of five sets of jumping on a 50-cm high box until exhaustion. A prospective, randomized, controlled single-blind study design was used. Twenty professional MMA fighters were included in the study. The experimental group (n = 10) was subjected to the CHCP protocol (eGR), while the control group (cGR) (n = 10) was subjected to sham therapy. Both protocols consisted of three CHCP sessions performed immediately after plyometric exercise, 24 and 48 h afterwards. Measurements were taken at the following time points: 1) at rest; 2) 1 min post-exercise; 3) 1 min post-CHCP therapy; 4) 24 h post-CHCP therapy; 5) 48 h post-CHCP therapy. The results of the eGR compared to the cGR showed significantly higher perfusion at time point 5 (p < 0.001), higher muscle tone at time points 1, and 3–5 (p < 0.001 for all), higher stiffness at time points 1, 3–5 (p < 0.001 for all) and a higher pain threshold at time points 1 and 5 (p < 0.001 for all). This study suggests a positive effect of CHCP therapy on muscle biomechanics, the pain threshold, and tissue perfusion, which may contribute to increasing the effectiveness of post-exercise muscle recovery in MMA athletes.
The Evaluation of the Modified Wave Periodization Model Efficiency on the Example of Young Soccer Players' Sprint Tests
Authors: Szymanek-Pilarczyk Marta , Nowak Michał Jakub , Góra Tomasz , Oleksy Łukasz , Drozd Miłosz , Wąsik Jacek
Published: October 2024

The research aimed to evaluate the modified model of wave periodization efficiency in running speed tests conducted among soccer players aged 12 to 16. Participants included prospective players of a leading Polish top league soccer club. The research was carried out from 2018 to 2022 in June (Testing A) and December (Testing B) of each year. The test involved 30-m straight line running with 5-, 10-, and 30-m split time measurements. For this purpose, electronic photocells were used (FITLIGHT, Canada). The six-month training intervention increased the athletes' speed as there was a considerable decrease in the running time over the distance of 5 m (F = 7.86; p < 0.001), 10 m (F = 73.99; p < 0.001) and 30 m (F = 127.55; p < 0.001). Analysis of running performance of young soccer players aged 12–16 showed a significant improvement in speed at distances of 5, 10 and 30 m, confirming training effectiveness based on the wave periodization model. The negative correlation between testing year and performance suggests the influence of biological development on players' speed. The COVID-19 pandemic has impacted training, which was reflected in reduced differences between test scores. Improving initial running technique can contribute to better match results, which emphasizes the need for an individual approach to the physical preparation of players.
The Paradox of Social-Emotional Learning (SEL) and Generative Artificial Intelligence (GAI) in Design and Technology: High School Context
Authors: Chigora Tendai Blessing
Published: October 2024

The study is on The Paradox of Social-Emotional Learning (SEL) and Generative Artificial Intelligence (GAI) in Design and Technology (D&T): High School Context. This study is guided by the rational framework, anchored on the constructivism paradigm whose mother is the interpretivist paradigm of philosophy. Hinged on this philosophy, the study adopted a qualitative approach, following a systematic review of the available related literature, newsletters, podcasts and webinars on GAI in education and AI in instruction, best practices in D&T, case studies and interviews with the selected thirty-five D&T professionals drawn from; 5 D&T high school teachers, with an equal spread of 5year difference interval teaching D&T, 5 D&T examiners, 5 subject moderators, 5 D&T consultants and 5 Tertiary D&T teacher trainers and 10 from private high schools currently applying SEL in their curriculum. The commonality among the interviewees was their strong focus on CAD/CAM in design and manufacturing. The literature gathered using key research words and interview results was cross-reviewed and thematically analysed. It surfaced that the D&T professional community feel that GAI has immense potential to foster creativity in problem-solving, by allowing simulations of possible ideas in Virtual Reality (VR) environments and speeding up the design processes; research and ideation stages. Efficient leveraging of the capabilities of GAI; blended with the Social Emotional Learning (SEL) skills can influence students to explore and experiment with design concepts more efficiently, freeing up time for higher-order thinking and collaborative problem-solving. Having a clear and precise understanding of the impacts of GAI in D&T is significant because D&T competencies help students engage in real-world issues. Fusing GAI to D&T is a risky yet potential path because of the possible shortcomings and benefits it could have in actual- or authentic-problem solving within the classroom and society. The study recommends and provides insights for policymakers and researchers in the field of education with particular thrust on D&T to foster ethical considerations and data privacy, embrace and invest in Virtual Instruction (VI) tools specifically tailored for personalised learning, promote Professional Development (PD) and Capacity Building, embark on a rigorous curriculum review and alignment with GAI and SEL infusion in curriculum redesign.