bluuebunny/crossref_metadata_2025 huggingface dataset:
Digital Transformation as a Factor in The Economic Development of Montenegro
Authors: Domazet Ivana S. , Marjanović Darko
Published: November 2024

Digital transformation in Montenegro is an evolving process that aims to use digital technologies to boost economic growth, improve governance, enhance public services and foster innovation. The main objective of this chapter is to analyze the impact of public administration reform as a determinant of Montenegro's economic development on the achieved economic and social results, which are determined by the achieved level of various key economic parameters, such as: GDP, FDI, import and export of goods and services. In this context, special emphasis was placed on the analysis of two indicators: EGDI (E-Government Development Index) and EPI (E-Participation Index). The methodological concept and the analysis of the first part are based on official data from the World Bank and Monstat, while the second part is based on the UN eGovernment Survey, an official report of the United Nations (UN E-Government Knowledgebase). The period covered by the survey is from 2012 to 2023. The results show that public administration reform is an important factor for Montenegro's economic development.
Digital Transformation for Better Innovation Governance
Authors: Al Rashdi Safiya
Published: November 2024

Digital transformation in governance enhances public participation, collaboration, empowerment, and accountability, improving quality of life. This study explores strategies like innovation ecosystems, crowdsourcing, and open government data (OGD), including the role of Chief Innovation Officers (CInOs). Examples include the Ministry of Manpower's Open Data Innovation System for public engagement, Manor Labs' crowdsourcing in Texas, and Kenya's OGD portal for transparency. CInOs, pivotal since 2008, align government with societal needs, fostering digital innovation and engagement. This paper advocates for the integration of CInOs at the highest levels of governance to bridge the gap between government policies and societal aspirations, fostering a culture of continuous digital innovation and engagement. These digital transformation-driven strategies enable governments to establish an efficient 'innovation ecosystem,' improving public services and promoting a collaborative, digitally innovative society.
Why Is Corporate Social Responsibility Necessary?
Authors: Gigauri Zaza
Published: November 2024

In recent decades, fundamental changes have taken place in society and business. One of them is responsible corporate behavior. The purpose of the presented research is to determine the awareness of corporate social responsibility (CSR) in the consumer market of Georgia and to study the attitude of consumers towards CSR of companies. The results demonstrate that there are positive attitudes about CSR in Georgia, however, companies should improve their communication strategy, because public awareness of CSR in general and CSR actions of Georgian companies is low. Research has shown that CSR initiatives can make a positive difference and there is an expectation towards companies to contribute to solving existing challenges. The presented research is valuable for practicing managers to plan strategic measures considering CSR. From the theoretical point of view, the study contributes to the discussion about CSR in developing countries by providing a case from Georgia.
An Empirical Study Examining the Relationship Between Brand Equity and Corporate Social Responsibility
Authors: L. B. Muralidhar , Rao Patcha Bhujanga , Deepak D. , Rahul Varanasi , H. C. Purushotham , Arun R.
Published: November 2024

Contemporary business practices, particularly in brand equity and CSR, provide a foundation to empirically study these variables together, making this research unique. Corporate strategy increasingly depends on CSR initiatives, which influence consumer loyalty, brand strength, and public perception. This research compares short-term and long-term CSR programs using a mixed-methods approach, combining qualitative insights from industry executive interviews with quantitative consumer survey analysis. Findings reveal a positive correlation between CSR engagement and brand equity, indicating that firms with effective CSR policies enjoy higher stock performance, consumer confidence, and brand loyalty. These findings underscore the importance of integrating CSR into core business strategies, which can protect, build, and sustain brand value and competitive advantage in the long run. This study enriches literature by providing empirical evidence on how CSR affects brand equity and offers valuable advice for policymakers and managers to enhance their companies through CSR.
Sustainable Path and Green Leadership
Authors: Bakeshlo Zeinab Afshar , Omidvar Mohammadsadegh , Gigauri Iza
Published: November 2024

This chapter explores green leadership as a strategic approach to navigating the environmental sustainability challenges in Iran, including water scarcity, air pollution, and resource depletion. By analyzing successful sustainability practices from neighboring Middle Eastern countries, the chapter identifies key elements for implementing green leadership in Iran, such as stakeholder engagement, training programs, and policy alignment. Despite the potential benefits, Iran faces significant barriers like economic limitations and weak regulatory frameworks. The chapter offers actionable strategies to foster sustainability, while emphasizing the need for further research to address Iran's specific environmental context.
The Role of Transformational Leaders in Enhancing Corporate Social Responsibility and Sustainable Entrepreneurship
Authors: Gabelaia Ioseb
Published: November 2024

The growing environmental and social issues have significantly impacted the business ecosystem. This has urged organizations to revisit their strategies and incorporate sustainability into their core operations. Regardless, this transformation requires a leadership style that addresses economic objectives and adopts the broader goals of corporate social responsibility (CSR) and sustainable entrepreneurship. Moreover, the author offers practical insights from three real-time case analyses into the leadership practices that encourage organizations to execute their sustainability objectives. The author aimed to explore the role of transformational leaders in enabling CSR and sustainable entrepreneurship within organizations with three hypotheses. The qualitative case study methodology was used. The research contributes to the expansive discourse on how leadership can shift and encourage sustainable development. The results delivered valuable insights for academia, business practitioners, and policymakers curious about promoting a sustainable and socially responsible business ecosystem.
The Role of the Leader in Leading the Public Sector and Entrepreneurship in the Context of CSR
Authors: Grzymała Zbigniew , Wójcik-Czerniawska Agnieszka Jadwiga
Published: November 2024

Public sector management is described by several schools of management. The basic school is the so-called “Administrative Direction” (bureaucratic school), which was a response to the flaws of the then public sector management model, which primarily included nepotism and often a lack of professionalism of the people employed in it. The administrative direction promoted, among others: formal and personal authority of the manager, competences of employees, discipline, hierarchy, putting the interests of the organization above one's own, etc., it also degenerated over time, forcing subsequent proposals for reform of this direction of management. Public sector management underwent a transformation towards the so-called New Public Management, which was supposed to, among other things, entrepreneurize the “Administrative Direction” that had been distorted over time. Then, the flaws of the New Public Management were to be improved by “Good management”, etc.
Incubation Integration in Entrepreneurship Ecosystems
Authors: Vargas-Hernandez José G. , González Francisco Javier J. , Guirette Omar , Castañeda-Burciaga Selene , C. V. Omar
Published: November 2024

This study has the purpose to analyze the integration of concept of incubation in entrepreneurship ecosystem and its relationship with performance and policies. It is assumed that research requires integrating conceptual, theoretical, and empirical approaches with discussions of competing assumptions of performance and policies in an analysis of the implications of entrepreneurship ecosystem. The method employed is the meta-analytical and reflective based on literature review on the topics. It is concluded that the synthesis of the incubation of entrepreneurship ecosystems provides summaries requiring more critical review of the breadth of substance and metaphorical use of the theoretical, methodological, and empirical concept of entrepreneurship ecosystem evidence behind the mechanisms in a trans-disciplinary nature of the research.
Video Surveillance Systems
Authors: Darwish Dina
Published: November 2024

Video surveillance is the act of closely monitoring a scene or scenes to identify particular actions that are inappropriate or suggest the presence of misconduct. With the integration of autonomous artificial intelligence, it has the potential to achieve an entirely higher level of performance. These technologies are applicable both indoors and outdoors of a building or property. These devices have the capability to operate continuously, be set up to capture motion immediately upon detection, or be programmed to record at predetermined scheduled times throughout the day.
Code-Based Cryptography and Its Place in Quantum-Safe Strategies
Authors: Zafar Aasim , Iqbal Syed Shamikh
Published: November 2024

Quantum computation has progressed to the point where it is now a significant threat to traditional cryptographic algorithms such as RSA and ECC. In this chapter, we focus on the topic of code-based cryptography, which represents another important piece in the post-quantum cryptography puzzle. Codes-based cryptography relies on error-correcting codes in order to instantiate encryption schemes provably secure against quantum attacks. We focus mainly on the McEliece and Niederreiter cryptosystems since these systems are known to be secure against quantum algorithms. The reason for that is based essentially on decoding the arbitrary linear codes associated with those systems. However, this chapter also discusses the practical issues involved with the implementation of these systems: managing cryptographic keys and the need for efficient processing methods. Applications include secure communications applications and future directions such as lightweight codes and hybrid constructions. Code-based cryptography has a significant role in protecting the data in the era of quantum computing.
Quantum Machine Learning Architecture for EEG-Based Emotion Recognition
Authors: Om Kumar C. U. , Balakannan B. , Marappan Suguna , Ravi Krithiga , Gajendran Sudhakaran , Gunasekaran T.
Published: November 2024

Emotion Recognition (ER) is an important capability that is increasingly being used to enhance the user experience in various fields such as, Human-Computer interaction, Cognitive Neuroscience, Neurofeedback, Robotics, Artificial Intelligence, Augmented Reality, Virtual Reality, Mental Health, etc. Emotions are generated in the limbic system, a set of brain structures that are involved in emotional processing, memory, and motivation. ER from electroencephalography (EEG) signals has gained attention from researchers in recent years as it provides a more accurate and non-intrusive way of understanding human emotions. This research paper presents a comprehensive study of the use of Quantum Support Vector Machines (QSVMs) and Quantum Neural Networks (QNNs) for ER using EEG signals. The aim of this study is to investigate the potential of quantum machine learning algorithms in improving the performance of ER tasks compared to classical Machine Learning (ML) algorithms. The model was simulated using IBM Qiskit due to the limited resources of quantum computers. Intriguingly, the experimental results contradict the speed-up claims of Quantum Computing (QC) by exhibiting longer computation times and lesser accuracy when compared to traditional methods. SVM and NN yield 68.5% and 69.2% accuracy while the quantum version gives 63% and 65.2% accuracy on the benchmark dataset SEED. This research provides evidence that Quantum Machine Learning (QML) algorithms need to be improved for ER from EEG signals and provide a reliable and non-intrusive way of understanding human emotions.
Quantum Key Distribution in Securing Next-Generation Cyber-Physical Systems
Authors: Sathish Babu B. , Sandhya S. , Subramanya K. N.
Published: November 2024

Cyber-physical systems (CPS) are a technological marvel forming our modern world's backbone. These systems, which integrate physical processes, embedded systems, networking infrastructure, IoT, communication protocols, intelligent algorithms, and other application-specific resources, mark the convergence of computing with control and communication. They unify physical and cyber systems, paving the way for the next generation of critical systems such as autonomous transportation, smart grids, industrial IoT, and more. The next-generation CPS, characterized by their integration of physical processes, embedded systems, networking infrastructure, IoT, communication protocols, and intelligent algorithms, are set to revolutionize our world. These systems will incorporate AI and ML-based algorithms for decision-making and optimization. At the same time, edge and fog computing models will be integrated into the infrastructure to reduce data transmission latencies. New-generation networks like 5G and above will provide high-speed connectivity and seamless integration of devices and components. Digital twins will become a standard tool for simulating new scenarios, predictive maintenance, and more. As security threats for cyber-physical systems evolve alarmingly, robust protection becomes increasingly crucial. Quantum Key Distribution (QKD) is a promising solution in this context. With their ability to provide secure cryptographic key exchanges in the operating environments of cyber-physical systems, QKD protocols are gaining traction as the industry shifts towards quantum computing.
Network Slicing With Quantum Key Distribution for 5G and Beyond Vehicular Networks
Authors: Chauhan Narendrakumar , Kavaiya Sagar , Dalal Purvang
Published: November 2024

This abstract explores the novel combination of network slicing and quantum key distribution to tackle the distinct issues presented by automotive networks in the 5G and future eras. Within the realm of vehicle networks, network slicing presents an opportunity to enhance resource distribution, guarantee Quality of Service, and accommodate a wide range of vehicular applications, spanning from crucial safety communications to entertainment services. This abstract suggests a new method to improve security and privacy by incorporating Quantum Key Distribution into the framework of network slicing for automotive networks. Moreover, the implementation of network slicing enables the adaptation of security parameters to suit the distinct needs of various vehicle applications. The results indicate that implementing QKD-enabled network slicing can enhance the security and efficiency of vehicle communications in the era of 5G and beyond, demonstrating its practicality and benefits.
Securing Vehicle Communication Networks
Authors: Lanka Divya , Chaubey Neha N. , Pradeep Kumar T. S.
Published: November 2024

The Internet of Vehicles (IoV) has the potential to improve the efficacy and safety of transportation, but it is also vulnerable to a variety of security threats. Traditional cryptographic methods are susceptible to vulnerabilities amid the imminent threat of quantum computation. In order to establish secure communication channels, this chapter investigates the integration of Quantum Key Distribution (QKD) into IoV. It explores the principles of QKD, its advantages over classical cryptography, and the obstacles associated with its implementation in vehicular networks. Key management strategies are examined in the chapter, which also provides a thorough examination of QKD protocols that are appropriate for IoV. Additionally, it examines practical aspects, including resource optimization, error correction, and the establishment of quantum channels. This research safeguards critical vehicle-to-vehicle and vehicle-to-infrastructure communications by addressing these challenges, thereby contributing to the development of robust and secure IoV systems.
Quantum Secure Key Generation for QKD Protocols Using Quantum Gates
Authors: Gururaja T. S. , Pravinkumar Padmapriya , Chaubey Nirbhay Kumar
Published: November 2024

Cryptography is evolving to meet the demands of future cyber technologies, but classical cryptographic methods remain vulnerable to interception. Cryptographic techniques struggle to address the evolving landscape of cybersecurity threats, Quantum Key Distribution (QKD) emerges as a superior alternative, leveraging quantum mechanics principles such as superposition and entanglement for secure key exchanges. This chapter details the implementation of a Quantum True Random Number Generator (QTRNG) using fundamental single-qubit operation including Hadamard (H), Rotation (RZ) and square-root NOT (SX) gates using IBM Quantum Platform. We evaluate the integration of this QTRNG across several discrete variable QKD protocols: BB84, B92, E91, T22, Differential Phase Shift, and SARG04. The study focuses on how the QTRNG contributes to the randomness and security of these protocols, demonstrating its effectiveness in producing high-quality quantum keys that meet rigorous cryptographic standards.
Quantum Image Cryptography of Gingerbreadman Map by Using Pixel Shuffling
Authors: Satre Shilpa M. , Joshi Bharti
Published: November 2024

Encryption is a vital tool for safeguarding photos from unauthorized access. The ease of storing data in the cloud has come with a downside: increased vulnerability to hacking. Securing communication is paramount in today's digital world, and encryption is essential for achieving this. Many photo encryption techniques hinge on chaotic logistic maps. Basically, two aspects of chaotic maps Continuous chaotic map and discrete chaotic map. This proposal defines utilization of Quantum cryptography-based Image encryption technique by using pixel permutation. The standard algorithms and procedures used by classical cryptography, such as key exchange methods for secrecy and public-key encryption techniques for digital signatures, are delivered on a regular basis to fulfill these obligations. They are simple to manipulate using cutting-edge technology, but they have some drawbacks when it comes to real-time communication security assurance phases. The reliability of classical cryptography is limited to Scheming. In classical cryptography, the key size is in a somewhat reduced form. Therefore, it is unknown how long the algorithm will last. Hackers can use it to take screenshots of the encrypted data, which they can subsequently use to carry out other immoral tasks. Numerous cryptographic tasks may be accomplished with quantum cryptography. Since encrypted data cannot be copied or read in the quantum state, unethical communication practices are reduced. Passive attacks are unfeasible due to the huge key space that quantum communication may exploit. To enhance the security level, we used pixel permutation model in discreate chaotic map Gingerbreadman map.
A Comparative Performance of Digitalization and Health Sector in Selected Non-OECD Countries
Authors: Srinivasan S.
Published: November 2024

This book chapter investigates the impact of digitalization on healthcare quality in selected non-OECD countries, aligning with SDG-1's focus on ICT for progress. It creates digital infrastructure and public health indices and analyzes WHO eHealth survey data (2010-2023) through regression analysis. Variables include ICT, health expenditure, mortality life expectancy, causes of mortality, maternal and infant mortality, number of physicians, number of nurses available and caring personnel, hospital bed size, Primary care, patient experience, patient safety, and Number of Hospital healthcare indicators. The findings suggest that GDP and health expenditure positively influence life expectancy in selected non-OECD countries economies. The chapter aims to guide policies to enhance healthcare quality and patient experience. Despite its strengths in practical policy-making and achieving SDGs, it emphasizes the importance of digital healthcare for accessibility and usability, suggesting further research directions in the field.
Exploring the Impact of Artificial Intelligence on Healthcare
Authors: Settia Neetu , Bhutani Monica , Saini Varsha
Published: November 2024

Alan Turing's visionary concept of computers emulating human behaviors has manifested in the widespread integration of artificial intelligence (AI) across various aspects of daily life, including banking, personal assistants, and gaming. AI's transformative influence significantly extends into the healthcare sector, particularly in the Internet of Things (IoT) realm. In healthcare IoT, interconnected devices and systems are converged, fostering seamless data exchange to enhance patient care. This encompasses notable applications such as optimizing early disease diagnosis and streamlining medical processes, resulting in expedited procedures, cost-effectiveness, and heightened efficiency. The primary objective of this thorough review chapter is to elucidate the profound impact of IoT-enabled artificial intelligence in healthcare.
Implementation of Digital Health Tools to Support Patient Care Journey
Authors: Bobryk David , Collins Erin , Tanniru Mohan R.
Published: November 2024

The process of transforming healthcare to support population health where care is transitioned into the patient ecosystem has been a challenge for health systems. While health systems interact with patients to co-create or co-produce value to address preventive care or treat specific health conditions in a provider ecosystem, the rest of the patient care journey that includes decision making to seek care and adherence to care practices designed are done in the patient ecosystem, often influenced by multiple social, cultural, and environmental factors. In this chapter, we will look at how one health system that is designing a mix of digital tools to influence patient care journey both inside and outside the provider ecosystem.
The Essence of Telemedicine in Health 4.0
Authors: Rajendran Sindhu R. , Chandrashekar B. S.
Published: November 2024

Health 4.0, like the Industrial Revolution and Industry 4.0, represents a significant transformation in the healthcare sector.The recent breakthroughs in health care sector includes telemedicine, internet of medical things, precision medicine, 3D printing which aims to improve the quality of healthcare, increase accessibility, and enhance patient outcomes. By leveraging AI and Health 4.0 technologies, the healthcare sector can address various challenges and improve patient care, efficiency, and overall health outcomes.Telemedicine can be applied in various healthcare settings, including primary care, specialist consultations, mental health, chronic disease management.There are also challenges, such as privacy concerns, technical limitations.The chapter provides a concise overview of Health 4.0, its implications on the current generation, potential challenges, and innovative solutions. It also discuss how Health 4.0 is poised to influence our generation, the obstacles that may arise, and the cutting-edge approaches being developed to overcome these challenges.
Implications of Digitalization on Public Health Sector Across Countries
Authors: Singh Ajay Kumar , Srinivasan S. , Jyoti Bhim
Published: November 2024

This study assesses the influence of digitalization on the public health sector across 52 countries. For the above-mentioned investigation, it creates a digital infrastructure index (DII) which is used to observe the progress of these countries in digitalization. Public health index (PHI) is also created for selected countries during 2010 – 2022. Further, estimated values of the PHI are considered to explore the relative progress of these countries in public health. The Karl-Pearson correlation coefficient analysis is adopted to observe the association of digitalization and public health with other macro indicators. It also examines the association of digitalization with public health as including specific control variables in regression analysis. It found a positive causal association among the mentioned indexes. The global countries cannot improve their health sector without adopting digitalization. The empirical results are helpful to improve public health using digitalization, digitalization as improving public health.
Digital Solutions and Lean Management in African Public Hospital Medicines Supply Chain
Authors: Bouterfas Bouchra , Ibn El Farouk Imane
Published: November 2024

The healthcare sector has made several changes after technological devices have been introduced to different processes. In addition, in Africa, the concept of “lean” comes to save medicines supply chains from waste. In this context, this chapter evolves the intersection of lean management in the public hospital medicines supply chain and digital solutions. Therefore, it focuses on how this integration can address critical challenges and improve healthcare delivery. In addition, it highlights the side of digital solutions in Africa differently based on lean management integrated before and after technologies in the medicines supply chain and are not focused on the healthcare sector overall; however, the results demonstrate the importance of implementing lean management with digital solutions. Integrating digital solutions into a lean-managed medicines supply chain holds considerable promise for African public hospitals aiming to improve healthcare delivery.
Navigating the Nexus
Authors: Sisodia Swati , Jan Sumaira
Published: November 2024

In today's fast-changing business environment, entrepreneurship and innovation play a significant role in the growth of the economy and society towards positive progression. This points out the significance of business incubation as a strategy used by business incubators to provide invaluable information, mentorship, and networking opportunities to startups which helps them through the different obstacles that comes with entrepreneurship. This chapter illustrates the relationship between business incubators and increased startup survival rates, creation of jobs, and generation of revenue. The final part of the chapter looks at what lies ahead for business incubation including current and new technological innovations, the spread and issues of globalization, advancements in the sector and changes in society that have driven large economic shifts into the market.
Classroom to Boardroom
Authors: Gupta Rahul
Published: November 2024

The chapter explores the association among business incubators (BIs), startups, and universities by examining how this relationship is beneficial for students, researchers, and entrepreneurs. Business incubators act as catalysts, accelerating growth through innovation and technology adoption. They serve as anchors for local economic development, nurturing small businesses and promoting regional economic expansion. The study draws upon existing literature and empirical case studies to find how university-based incubators enhance entrepreneurial endeavors. By transitioning their mindset from employment seeker to job creator, the educational system can equip students with the necessary skills and knowledge to become a successful entrepreneur. The trend of universities establishing or partnering with business incubators tells the potential benefits of leveraging academic resources to support entrepreneurship. Amity University's incubator program exemplifies this evolution, offering a particularly supportive environment for entrepreneurs compared to traditional incubator models.
Business Incubation on Start-Up Success in Private University Settings
Authors: Alagappar Ponmalar N. , Singh Manmeet Kaur Gorchan , Ishak Nur Annizah
Published: November 2024

This chapter provides an in-depth examination of the impact of business incubation on start-up success, drawing from literature reviews, case studies, interviews, and examples from the context of private universities. The study explores the various types of incubators and their role in fostering growth and success. Through interviews with business incubation owners, the process of business incubation is dissected, including application procedures, incubation period services, and support mechanisms such as mentoring and networking. Factors contributing to start-up success within incubators are also analyzed, including access to expertise, funding, infrastructure, and networking opportunities. The case studies highlight successful start-ups that have emerged from business incubators, emphasizing the impact of incubation on growth and scalability.
Critical Thinking Skills
Authors: Ramakrishna Yanamandra , Azeez Anjum , Indiran Logaiswari
Published: November 2024

Entrepreneurship is a dynamic and multifaceted endeavor that combines creativity, strategy, and execution. It not only drives economic progress but also has the potential to bring about significant social change by addressing unmet needs and improving lives. However, the rate of failure in entrepreneurial journey is also very high at the same time. It is found that many startups are unable to scale up their operations and make their entrepreneurial journey a successful one. Out of many reasons for such failure, lack of critical thinking skills is found to be one of them. This chapter attempts to develop a framework of critical thinking skills for sustainable entrepreneurship through a literature review. The outcomes of this research would be immensely beneficial to all stakeholders of entrepreneurship.
Evaluating the therapeutic efficacy of 595 nm pulsed dye laser system for treating capillary malformations
Authors: Piccolo Domenico , Retrosi Chiara , Fusco Irene , Zingoni Tiziano , Conforti Claudio
Published: November 2024

Capillary malformations are the most prevalent low-flow vascular abnormalities. A case of a 30-year-old woman with lateral capillary malformation was presented in this case report. Dermoscopic showed erythematous background and rare telangiectasic vessels for less than 5-10% of the entire area examined. She underwent a single treatment with a 595 nm pulsed dye laser. Excellent response at the end of the session and a clear reduction of the capillary malformation at clinical follow-up 2 months later was achieved. Dermatoscopic and 3D photographic evaluation before and after laser treatment also documented the disappearance of the erythematous background and telengectasic vessels.
Regenerative therapies in lichen sclerosus genitalis patients and possible efficacy in preventing squamous cell carcinoma development: a long-term follow-up pilot study
Authors: Tedesco Marinella , Bellei Barbara , Alei Lavinia , Di Prete Monia , Cota Carlo , Pallara Tiziano , Bonadies Antonio , Latini Alessandra , De Fazio Stefania , Migliano Emilia
Published: November 2024

Lichen sclerosus (LS) is a chronic scleroatrophic dermatosis of unknown etiology that usually affects the anogenital area and occasionally the extragenital sites, which has no definitive cure. LS patients are at higher risk of developing squamous cell carcinoma (SCC) in their lifetime compared to the general population. Through a retrospective study, we evaluated the impact of regenerative medicinebased therapies on SCC onset in the context of genital LS.
LS patients treated in our institute from March 2013 to December 2022 were reviewed. A total of 319 patients, including 34 treated with adipose-derived stem cells (ADSCs) graft, 31 treated with ADSCs graft and PRP, and 254 treated with platelet-rich plasma (PRP) were identified. In parallel, data extracted from the histologic institutional database searching for SCC in the anogenital area were matched to surgical records.
None of the 319 LS patients developed skin SCC in the anogenital area. Our data suggest that cellular and acellular therapies achieving therapeutic control prevent continuous tissue remodeling and its evolution and, therefore, neoplastic degeneration.
Regenerative approaches are considered a valid strategy for treating LS patients symptomatic despite prolonged first-line medical treatment. Studying genital carcinogenesis of LS cases, we reported for the first time a protective role of PRP, ADSCs, and combined therapies. Thus, in terms of cancer prevention, we propose that regenerative therapies ameliorating disease control of non-responders to conventional therapy represent an important innovative tool.
Experiences of men undergoing prostate cancer screening at a hospital in Gauteng, South Africa
Authors: Komane Boitumelo M. , Mosalo Anna
Published: November 2024

Background: Prostate cancer is a global concern and a leading cause of death among men. Screening for prostate cancer is crucial for early detection and to mitigate advanced disease and high-cost treatments. However, men are not well informed about the disease and tend not to be supported during prostate cancer screening.Aim: The aim of the study was to explore the experiences of men undergoing prostate cancer screening at a hospital in Gauteng province, South Africa.Setting: The study was conducted at a tertiary care hospital in Gauteng province.Methods: A qualitative exploratory research design was followed. A convenient sampling method was used and the data were collected through in-depth interviews conducted with 19 participants. The data were analysed using thematic analyses.Results: Three themes were generated, namely: (1) prostate cancer knowledge, (2) screening influencers and (3) support needs.Conclusion: The insights from the study underscore the need for improved management of discomfort and pain during screening (including education) and emotional support, as well as considering poor uptake and the high prevalence of prostate cancer among black men.Contribution: The study highlights the importance of informing men about the prostate cancer screening process to gain their cooperation, including the management of discomfort and pain, and to provide a support person during the process while addressing the high prevalence of the disease among black men.
Revolution of South African public procurement in the Industry 4.0 era
Authors: Mojaki Lawrence M. , Tuyikeze Tite , Ndlovu Nkanyiso K.
Published: November 2024

Background: Public procurement in South Africa is challenged by conventional methods that pave the way for human interference resulting in fraud and corruption, delays, unaccountability and poor performance of the value chain in the procurement process.Objectives: This study aimed to investigate the Industry 4.0 capabilities for public procurement improvement. To address the challenges presented by the traditional manual procurement systems, the study embarked on a transformative journey by identifying the prospects and benefits of Industry 4.0 technologies in public procurement in South Africa, and the significance and application thereof.Method: The study followed a six-step qualitative research methodology of content and thematic analysis which facilitated an understanding of the procurement process in South Africa and how it can be automated using Industry 4.0 technologies.Results: The study revealed that Industry 4.0 technologies are crucial as they present digitalisation opportunities through platforms such as e-design, e-inform, e-sourcing, e-evaluation and e-contract. The platform will improve the process, encourage legislation compliance and achieve its goals as outlined in the constitution and Public Finance Management Act of 1996.Conclusion: Implementing digital procurement will assist the government in achieving its policy requirements of value for money, open and effective competition, ethics and fair dealings, accountability and reporting, and equity. The technologies represent a strategic response to the challenges facing public procurement.Contribution: The study contributed to the body of knowledge by presenting the prospects and benefits of Industry 4.0 technologies. In addition, it highlighted the significance and application to the South African public sector.
Edición Temática: Docencia Universitaria
Authors: Perspectiva Educacional Varios Autores
Published: November 2024

Los saberes del docente. Una perspectiva desde las humanidades y las ciencias socialesLa evaluación de la docencia universitaria en México: Un estado de conocimiento del período 1990-2004A propósito de la evaluación por pares: La necesidad de semantizar la evaluación y las prácticas docentes
Programas de intervención para la mejora de las competencias de aprendizaje autorregulado en educación superior
Authors: Cerezo Rebeca , Núñez José Carlos , Fernández Estrella , Suárez-Fernández Natali , Tuero Elián
Published: November 2024

En este artículo se justifica la importancia de la autorregulación para el proceso de aprendizaje de los alumnos, más aún en las condiciones educativas actuales y a nivel universitario. Asimismo, se han revisado algunos de los programas más relevantes de autorregulación del aprendizaje académico en el ámbito de la educación superior. El procedimiento seguido consistió en una búsqueda exhaustiva en las bases de datos, principalmente Psyclit, EBSCO Online, EBSCOHOST y Science@direct así como la Web of Knowledge (WOK) y Scopus, utilizando como descriptores self-regulated learning, higher education, learning strategies, intervention programs, learning process, ICTs. Aunque existe un gran número de ellos, se ha fijado la revisión en aquellas intervenciones de mayor relevancia que, además, aportan datos empíricos sobre sus resultados. A pesar de lo esperanzador de los resultados obtenidos en la gran mayoría de las intervenciones revisadas, el incremento en competencias autorregulatorias se encuentra profundamente mediatizado por variables que deberían considerarse a la hora de implementar estas acciones en el futuro, particularmente, la creciente presencia de las nuevas tecnologías de la información y la comunicación humana en contextos académicos.
La reflexión docente como dinamizadora del cambio de prácticas en aula. Una experiencia de perfeccionamiento académico en la Universidad Católica Silva Henríquez (UCSH)
Authors: Barrera Andaur Susana
Published: November 2024

El artículo presenta una experiencia de Diplomado que tuvo como objetivo actualizar a docentes universitarios en estrategias metodológicas innovadoras de apoyo al currículo orientado a competencias. En el proceso se combinaron elementos teóricos, prácticas en aula y reflexiones compartidas en jornadas. El curso finalizó con memorias individuales reflexivas que se sistematizaron identificándose los aprendizajes más llamativos. La aplicación de métodos innovadores y el uso de rúbricas en la evaluación fueron muy valorados. El mayor logro de esta experiencia ha sido el proceso reflexivo de los docentes participantes. Su apertura a mejorar su enseñanza en función del aprendizaje, aceptar sus equivocaciones y aprender de sus errores les ha permitido tomar conciencia de su desarrollo personal y profesional. El acompañamiento docente permitió a los participantes compartir entre pares temores, comenzar a asumir el cambio de paradigma y los nuevos desafíos que les depara la docencia en el contexto actual.
Relación entre estilos de supervisión durante la práctica profesional y las creencias de autoeficacia de los estudiantes de pedagogía en Educación General Básica
Authors: Montecinos Carmen , Barrios Carolina , Tapia María Fernanda
Published: November 2024

Las creencias de autoeficacia de 111 estudiantes de pedagogía en educación básica que cursaban la asignatura de práctica profesional fueron analizadas en función al tipo de actividad que desarrollaron en los centros escolares, el estilo de supervisión y el tipo de docencia que modeló el profesor guía. Un estilo de supervisión directiva (vs. reflexiva) se asoció a mayores niveles de autoeficacia cuando el practicante realizó tareas bien estructuradas que requerían de conocimientos instrumentales. Un estilo directivo también se asoció a mayores niveles de autoeficacia cuando el profesor guía modeló prácticas de enseñanza rutinaria con escasa atención a los contenidos y tareas poco desafiantes para sus alumnos. Una supervisión más reflexiva se asoció a mayores niveles de autoeficacia cuando el profesor guía modeló prácticas de enseñanza de alta calidad. La discusión aborda las implicaciones de estos resultados para la mediación que puede ofrecer el supervisor de práctica.
Revelando el lado oculto de la enseñanza del inglés en un contexto universitario: la mirada de un grupo de docentes de inglés
Authors: Díaz Larenas Claudio Heraldo , Solar Rodríguez María Inés
Published: November 2024

Este artículo aborda las percepciones de treinta profesores universitarios sobre algunas variables didácticas del proceso de enseñanza y aprendizaje del inglés. Mediante una metodología de estudio de caso, se utiliza una entrevista semi-estructurada y diarios autobiográficos para explorar la dimensión cognitiva de los participantes. Los datos entregados son analizados mediante un análisis de contenido semántico que permitió organizar la información en dimensiones, categorías y subcategorías. Los resultados y conclusiones esbozan la complejidad de las percepciones de los informantes respecto a cómo se enseña inglés en el contexto de una universidad de la octava región.
Единственность решений уравнений обобщенной свертки на гиперболической плоскости и группе $\mathrm{PSL}(2,\mathbb{R})$
Authors: Volchkov Valerii Vladimirovich , Volchkov Vitalii Vladimirovich
Published: November 2024

Работа посвящена изучению проблемы единственности для уравнений свертки на группах движений однородных пространств. Основные результаты касаются случая группы движений $G=\mathrm{PSL}(2,\mathbb{R})$ гиперболической плоскости $\mathbb{H}^2$ и заключаются в следующем:
1) доказаны теоремы единственности типа Йона для решений уравнений свертки на группе $G$;
2) найдены точные условия единственности решения системы уравнений свертки на областях в $G$.
Для доказательства этих результатов развивается техника, основанная на изучении обобщенных уравнений свертки на $\mathbb{H}^2$. Эти уравнения, в свою очередь, исследуются с помощью построенных в работе трансмутационных операторов специального вида. Предложенный метод позволяет установить также ряд других результатов, связанных с обобщенными уравнениями свертки на $\mathbb{H}^2$ и группе $G$.
Библиография: 36 наименований.
О базах малой размерности натуральных расслоений компактных однородных пространств
Authors: Gorbatsevich Vladimir Vitalyevich
Published: November 2024

В статье дается описание баз размерности $\le 5$ натуральных расслоений компактных однородных пространств. Рассмотрение ведется с точностью до соизмеримости (порожденной переходами к конечнолистным накрытиям). Обсуждаются вопросы о разложимости и о счетности некоторых классов соизмеримости таких баз.
Библиография: 12 наименований.
К задаче Пуанкаре о третьем интеграле уравнений вращения тяжелого несимметричного волчка
Authors: Kozlov Valery Vasil'evich
Published: November 2024

Рассматривается задача Пуанкаре о существовании третьего интеграла уравнений вращения тяжелого несимметричного твердого тела с неподвижной точкой, который независим от интегралов энергии и площадей и который представляется в виде ряда по степеням малого параметра с коэффициентами в виде однозначных аналитических функций на шестимерном фазовом пространстве. Малый параметр - отношение расстояния от центра масс до точки подвеса к характерному размеру твердого тела. Эта задача сформулирована Пуанкаре в пятой главе его знаменитых "Новых методах небесной механики". Если дополнительно потребовать, что третий интеграл находится в инволюции с интегралом площадей, то ответ в задаче Пуанкаре отрицательный (как было показано автором еще в 1975 году). В настоящей работе задача Пуанкаре решается в исходной общей постановке (без предположения о равенстве нулю скобки Пуассона): если тело динамически несимметрично, то третьего однозначного аналитического интеграла не существует. Доказательство использует метод Пуанкаре, дополненный некоторыми новыми идеями, а также более тщательный анализ разложения возмущающей функции в ряд Фурье по угловым переменным.
Библиография: 15 наименований.
Current status and future of hepato–pancreatico–biliary surgery fellowship training in China
Authors: Feng Yang-Yang , Jin Yun
Published: November 2024

The medical education system, particularly the fellowship training system, of China has been continuously developing and improving. China established the fellowship training system in 2016, with the period for general surgeons being 3 years. Among the various general surgery subspecialties, hepatopancreatobiliary (HPB) surgery has a specialized training period of approximately 6 months. However, owing to the intricate anatomical knowledge and sophisticated surgical skills involved in HPB surgery, training excellent HPB surgeons in such a short period has always been a major challenge in the field of surgical education. This editorial summarizes the current situation, existing problems that need to be implemented for improving HPB fellowship in China. Finally, we hope to build a qualified HPB fellowship system that continually adapts to social development.
Dexmedetomidine in colon cancer surgery: Evaluating its impact and efficacy
Authors: Solanki Sohan Lal , Sharma Jyoti
Published: November 2024

We present an editorial on an article that highlights the benefits of dexmedetomidine (Dex) in colon cancer surgeries, which have been thoroughly investigated in the referenced publication involving 117 subjects. Of these patients, 59 (group A) received Dex before anesthesia induction, while 58 (group B) received normal saline. Group A patients demonstrated several advantages over Group B, including lower propofol and remifentanil requirements, improved cerebral oxygenation as measured by regional cerebral oxygen saturation, better hemodynamic stability, and reduced incidence of postoperative cognitive dysfunction. In addition to its sedative and analgesic effects, Dex decreases the need for other anesthetic agents and enhances cerebral oxygenation in elderly patients undergoing colorectal surgery. The literature also supports the anti-inflammatory properties of Dex, which can reduce surgical stress and improve postoperative recovery in cancer patients. This editorial focuses on the various benefits of Dex, particularly its role in maintaining hemodynamic stability and facilitating early recovery in cancer patients.