Digital Age Research Articles

Investigation of Topological properties of Butterfly Networks by Irregularity Invariants

In the modern era, networks play a crucial role in connecting individuals, organizations, and devices, enabling efficient communication, collaboration, and information exchange across the globe. They serve as the backbone of the digital age, supporting the growth of technologies such as the internet, cloud computing, IoT, and social media. The examination of Quantitative Structure Activity/Property Relationships (QSPR) to analyse the network architecture uses topological indices as its main instrument. The butterfly network is a type of interconnection network that follows a specific geometric structure. It consists of multiple stages, with each stage connecting nodes in a binary pattern. The connections between nodes form a butterfly-like shape, hence the name. The butterfly network provides efficient routing and communication paths between nodes, making it suitable for parallel computing and distributed systems. With the aid of sixteen irregularity indices, we will examine and compare three butterfly networks in this article. We will then plot the findings to see how they depend on the various parameters.

Breaking mineral resource curse through digital economy: Resource-based regions' sustainable path in the age of digitalization

As a new economic driver, the digital economy emerged globally in recent years. However, its potential role in alleviating the mineral resource curse may be disregarded. In this paper, urban mineral resource curse and digital economy are scientifically quantified through the data of 265 Chinese cities in 2009–2019. The FE model and spatial Durbin model are employed to examine the direct effects, specific mechanisms as well as spillover effects of digital economy on mineral resource curse. When digital economy is less than 0.123, the digital economy results in a worse mineral resource curse, but when digital economy exceeds 0.123, it turns into an enabler for breaking the mineral resource curse. Green total factor productivity, industrial structure upgrading and technological innovation are not only the major mechanisms for digital economy to break mineral resource curse, but also essential channels for the inverted U-shaped relationship. According to the heterogeneity analysis, mineral resource-based cities or cursed cities derive greater benefits for breaking mineral resource curse from digitalization process.

Employee well-being in the digital age: Assessing the impacts of a smartphone application in the workplace

Recently, providing smartphone-based health-improving applications to employees has emerged as a promising strategy for sustaining their well-being. This study estimates the impact of the routine use of an application, introduced in 2020 by a Japanese manufacturing company, on various health-related behaviours and outcomes among employees by exploiting a distinctive large-scale longitudinal dataset and personnel records. The analysis addresses potential selection biases arising from the non-random nature of application usage by employing the instrumental variable approach. Regular application use generates significant positive impacts on health-related habits, including moderate alcohol consumption, regular breakfast intake and refraining from eating two hours before bedtime. Furthermore, regarding physical and psychological stress, noteworthy reductions in physical burden and less frequent experiences of annoyance are observed. Employees also report a lower frequency of dizziness, headaches and palpitations, albeit an increase in the frequency of strained eyes is noted. Additionally, application use is associated with lower systolic and diastolic blood pressure, as well as decreased levels of triglycerides and gamma-GTP.

Age of Information Based Client Selection for Wireless Federated Learning With Diversified Learning Capabilities

Age of Information Based Client Selection for Wireless Federated Learning With Diversified Learning Capabilities

Cultural Change of Mathematics Teachers' Views on Technology: Navigating the Artificial Intelligence Revolution

The development of technology related to Artificial Intelligence is growing rapidly, and one of its implications is the teaching of mathematics in the classroom. Therefore, it is necessary to conduct research on the perspective of mathematics teachers in addressing the development of artificial intelligence (AI) used in mathematics learning. This study examines the role of AI technology in facilitating pedagogical reform in mathematics education from the perspective of teachers. Through a questionnaire distributed to mathematics teachers, this paper identifies teachers' perspectives on the development of AI and its use in their classrooms. A total of 56 mathematics teachers participated in this study. In addition to the five-item questionnaire, an open-ended questionnaire was also provided. A number of AI that teachers use in their teaching are also mentioned in this paper. The paper also discusses the challenges that mathematics teachers face when using AI in mathematics lesson planning in their classrooms. It concludes that mathematics learning using AI has significant potential to improve students' competencies by equipping them with essential skills for the digital age

Healthcare data recovery through cloud-based solutions in Ghana: A path forward for developing countries

In the digital age, ensuring effective healthcare data recovery is essential for maintaining patient care continuity and healthcare operations. This study explores the implementation of cloud-based solutions for data recovery in Ghana's healthcare sector, assessing current practices, adoption levels, and associated challenges. A cross-sectional design was used, sampling 300 healthcare IT professionals, administrators, and government officials across five regions. Data were collected via questionnaires and analyzed using descriptive and inferential statistics. Results revealed that 60% of healthcare institutions had adopted cloud-based solutions, with Greater Accra (81.25%) and Ashanti (71.43%) regions showing the highest adoption rates. Teaching hospitals reported a higher adoption (88.89%) compared to district health facilities (47.62%). Participants rated the effectiveness of cloud-based solutions highly, with 41.7% considering them "highly effective." However, key challenges included inadequate infrastructure (55%), lack of trained personnel (40%), and data security concerns (30%). In conclusion, cloud-based solutions are increasingly adopted in Ghana's healthcare sector, offering significant benefits like improved data accessibility (75%) and enhanced security (60%). However, infrastructure and capacity-building efforts are needed to optimize these systems.

Exploring the Economic Opportunities and Challenges in Documenting Hausa Oral Literature: Special Reference to Sa'idu Faru's Songs

This paper delves into the documentation of Hausa oral literature in the digital era, focusing on the songs of Makaɗa Sa'idu Faru. It aims at a comprehensive exploration of the challenges and opportunities as well as understand the economic implications and ethical considerations inherent in this endeavor. By synthesizing findings from various methodologies, including literature review and case studies, the paper highlights the shift towards digital platforms and the utilization of online channels for preservation efforts. Findings of the article reveal diverse revenue streams and highlight the importance of collaborative approaches for sustainable preservation. Recommendations emphasize the need for training programs, policy development, and investment in digital archives to ensure the integrity and accessibility of Hausa oral literature in the digital age.

The influence of social media on adolescent mental health and substance abuse patterns

Adolescents' widespread use of social media has become a serious public health issue, especially considering its effects on substance abuse and mental health. The aim of this review is to examine the complex relationship between the use of social media, mental health issues, and the rise in substance abuse among teenagers. An overview of social media engagement trends is given at the start, emphasising that teenagers are among the most frequent users and that platforms such as Instagram, TikTok, and Snapchat are essential to their social lives. According to recent studies, high social media use has been linked to a rise in mental health conditions, such as anxiety, depression, and low self-esteem. The prevalent behaviours of social comparison, cyberbullying, and validation-seeking in online interactions exacerbate mental health challenges. The review also explored the patterns of substance abuse among adolescents, with particular attention to the use of alcohol, tobacco, and illegal narcotics. Peer pressure, family dynamics, early substance exposure, and other factors have been identified as contributing factors to substance misuse. A critical analysis is conducted on the function that social media plays in normalising substance use, since media portrayals of substance use can glamourise these behaviours and make them seem socially acceptable to impressionable teens. The ways in which peer pressure and heightened stress are two of the methods through which social media impact substance abuse are examined, offering a thorough grasp of the difficulties that young people today face. The urgent need for multifaceted interventions that address social media use and mental health education is emphasised in the review's conclusion. Along with programs to promote digital literacy and ethical social media usage, recommendations are made for parents, schools, and policymakers to reduce the risks associated with social media use. The results highlight the need for additional investigation into the complex interactions among social media, mental health, and substance addiction and support cooperative endeavours aimed at safeguarding and enabling young people in the digital age.

Notes and Password Manager

In today's digital age, keeping passwords safely and effectively is a continual challenge because there are so many credentials to maintain for several platforms. While retaining a high degree of security, the focused on users Password Manager system demonstrated in this study makes it simpler to save, retrieve, and handle passwords. Through the integration of a frontend React-based interface with a Node.js and Express backend, the proposed solution allows users to securely keep and access their login credentials. The system uses token-based authentication to ensure that each user's information is kept secure and that only they may access it. Features like encoding, edit/delete options, copy-to-clipboard functionality, and password visibility switching further enhance the user experience. The backend links to a database called MongoDB for persistent credential storage, and authentication middleware secures all actions (save, modify, and delete). Future improvements may include cloud synchronization, multiple-factor authentication (MFA), and AI-driven password generating tools to increase accessibility across devices. In the increasingly complex digital environment, this password manager aims to promote secure password management, reduce user cognitive load, and enhance security.

System design for waste management using Blynk app

In the present era of information and technology, the most important problem faced by the municipal authorities is the garbage collection from various parts of the city. We need is to have a monitoring system that gives information about garbage in different localities immediately to the concerned person. The aim of this work is to design a cost effective and portable system, that enable its use for making cities clean using smart technology. The design has been carried out to cater to the current waste management situation and optimize by providing an affordable waste management solution as the main objective. The designed system also has an automatic opening of the latch of the bin when someone is detected nearby, makes announcement, moves on Radio Frequency (RF) controlled trolley and sends information regarding the level of the bin to the person incharge for collection. The trolley design specifications are also discussed in the present study. This work introduces a groundbreaking Smart Waste Management System that harnesses the power of the Internet of Things (IoT) to revolutionize waste collection and disposal. Overall, this system not only addresses the pressing issue of efficient waste disposal but also promotes sustainability and community engagement through its display of data on blynk app. It represents a promising step towards cleaner, greener, and smarter urban environments.

Cluster profiles of high school students in cyber bullying, cyber victimization, aggression, and coping

Cyberbullying has become a significant concern, particularly among teenagers, due to the advancement of digital technologies. This study aims to identify the cluster profiles as well as the role of gender, time spent on networking and age on these clusters. This study employed a self-administered survey to investigate cyberbullying among 812 adolescents attending public and private high schools in Selangor, Malaysia. The quantitative data was obtained using validated measures of cyberbullying and cybervictimization scale, coping strategies, and aggression. Data analysis used in this research were two-stage cluster analysis and chi-square statistics. The findings revealed that these teenagers can be categorized into three distinct cluster profiles namely highly cybervictimization, aggressive and depressive; low cyber victimization, aggression, depression and coping; and lower scores in cyber victimization, aggression, depression and higher scores in coping. Unlike previous studies, cluster profiles revealed no substantial correlation with gender. Instead, this study found that cluster patterns were linked to demographic factors, such as age groups. This study also highlights the correlation between cluster profiles and the utilization of social media in the dynamics of cyberbullying. Teens in Cluster 1, who devoted more than four hours per day to social media, experienced the greatest influence of cyberbullying, highlighting the significance of their online environment. This study sheds light on the issue of cyberbullying among Malaysian adolescents and highlights its intricate nature. To foster safer online environments for teenagers in the digital age, educational institutions, parents, and governments can develop specific efforts that identify cluster profiles and demographic factors.

CONTRATOS E ASSINATURAS DIGITAIS – VALIDADE, CONFECÇÃO E JURISPRUDÊNCIA

This article presents an evolutionary analysis of contracts, from the rigidity of Roman Law to the flexibility and complexity of contractual relationships in the digital age. The research addresses the importance of the digital signature as a tool to guarantee the authenticity, integrity, and legal validity of electronic contracts. The concepts of electronic, digitized, and digital signatures are explored, as well as the Brazilian legislation that regulates this practice. The relevant Brazilian legislation, especially Law 14.063/2020, is analyzed to verify how it regulates and validates digital signatures, highlighting any gaps or challenges that may still compromise legal security. To clarify the differences between types of signatures, the text details three types: electronic, digitized, and digital, explaining the particularities of each and the authentication methods, with emphasis on the ICP-Brazil certification system. The Brazilian Public Key Infrastructure (ICP-Brasil) is detailed as a fundamental system for the security of digital transactions. In addition, the different modalities of electronic contracts, the tools available for digital signatures are discussed, including presenting free digital signature tools made available by the Brazilian government and the challenges related to the security and legal validity of these documents. It is concluded that the digital signature represents a significant advance in the formalization of contracts, providing greater security, agility, and efficiency in legal relationships.

Investigating the Factors Affecting Customer Trust in E-Commerce

In the rapidly evolving landscape of e-commerce, the foundation of customer trust has emerged as a critical determinant of success for online businesses. This article delves into the multifaceted nature of trust in e-commerce, identifying and analyzing key factors that influence consumer confidence and loyalty. Through a comprehensive examination, we highlight the importance of website design and usability, security measures, customer reviews and testimonials, customer service and support, and the impact of brand reputation and influencer endorsements. The discussion extends to actionable strategies for e-commerce businesses to build and maintain customer trust, emphasizing the need for continuous improvement and adaptation to changing consumer expectations and technological advancements. Real-life case studies provide insights into successful and unsuccessful attempts to foster trust online, underscoring the lessons learned. The article concludes by reflecting on the dynamic nature of trust in e-commerce, urging businesses to stay vigilant and proactive in creating a trustworthy shopping environment. This analysis serves as a valuable resource for e-commerce businesses aiming to navigate the complexities of building trust in the digital age.

Managing Information Overload in a Pandemic: Influence of Social Media on Vaccine Attitudes in the Digital Age

Purpose: This study examined how social media influences public health decisions, focusing on how information overload during a pandemic impacts vaccine hesitancy and acceptance across demographics. It analyzed conflicting vaccine information to understand social media's role in shaping attitudes and identify strategies to mitigate its negative effects. Methodology: This study employed a multi-stage sampling method to gather data from diverse age groups, education levels, and occupations. This approach combines various techniques at different stages, making it suitable for large, geographically dispersed populations. By segmenting the population into manageable units, multi-stage sampling improves the accuracy, reliability, and representativeness of the data collected. Findings: The findings reveal that most respondents consider vaccine information on social media unreliable, underscoring the need for greater trust in online discussions. Many feel overwhelmed by conflicting messages, highlighting the necessity for clearer communication. Social media significantly shapes attitudes toward COVID-19 vaccines, with many shifting views after engaging with online content. Additionally, participants report mental health impacts from the constant stream of vaccine information, illustrating information overload. Unique Contributions to Theory, Policy and Practice: This study advances the information overload model by illustrating how excessive and conflicting vaccine information on social media disrupts comprehension and harms mental health. It emphasizes social media's role in shaping health attitudes and advocates for interdisciplinary approaches that incorporate psychological resilience into public health strategies. Findings highlight the need for regulations against misinformation to improve the credibility of online health information and promote trusted sources, particularly verified health organizations. The study also calls for health literacy initiatives to empower the public in navigating misinformation and suggests strategies for managing information overload through social media disengagement. Targeted initiatives that leverage trusted information sources can effectively combat vaccine hesitancy and boost community engagement in public health campaigns, ultimately improving health outcomes.

Application of Fuzzy - AHP - Topsis Model Integration to Select Green C2C Websites in Online Shopping

In today's digital age, online shopping has become an indispensable part of daily life. The strong development of e-commerce platforms helps consumers easily search and choose products from around the world with just a few clicks. Making purchasing decisions is not simple when buyers have to consider many factors such as price, quality, brand and many other factors. To support smart consumers in shopping, the study applied the Fuzzy - AHP - Topsis integrated model to evaluate purchasing criteria on 4 popular C2C websites: Shopee, Tiki, Lazada and Sendo.

Book review: Kwok, Virginia H. Y. (2023). <i>Language learning in the digital age: YouTube and learners of English as a foreign language</i>. Cambridge Scholars Publishing.

YouTube has gained global popularity for language education, especially among young language learners in informal contexts. Language Learning in the Digital Age: YouTube and Learners of English as a Foreign Language by Virginia H. Y. Kwok explores how university students in Hong Kong use YouTube to enhance their English language proficiency outside formal classroom settings. Through a qualitative, case study approach, the author delves into diverse ways students navigate and personalise their language learning opportunities on YouTube. This paper reviews the book, focusing on how the book provides a nuanced understanding of student engagement with YouTube and its role in facilitating autonomous and self-directed language learning.

Leveraging ChatGPT for Second Language Writing Feedback and Assessment

This paper discusses the increasingly prominent role of ChatGPT in providing feedback and assessment for L2 writing in the digital age. It reviews representative studies that address five research strands about the use of ChatGPT in L2 writing contexts. After a critical evaluation of the existing literature, the author extensively explains four innovative sub-topics on leveraging ChatGPT for L2 writing feedback and assessment, drawing on multiple creative projects undertaken by her research team. These include: 1) ChatGPT-student collaboration in the L2 writing process; 2) ChatGPT-supported teacher feedback; 3) collaborative processing of ChatGPT feedback; and 4) the potential of ChatGPT for L2 writing assessment. This paper also addresses the importance of teacher training on the use of GenAI in language and writing instruction.

Recoding America: Why Government is Failing in the Digital Age and How We Can Do Better

Recoding America: Why Government is Failing in the Digital Age and How We Can Do Better

Critical approach for drafting scientific paper procedures & practice

In today's informative age, producing a well-structured scientific paper is critical for ensuring that research is read, well understood, and valued. This work focuses on the key components of a modern scientific article, providing practical advice on structure, writing, and formatting in the classical IMRAD style (Introduction, Methods, Results, and Discussion). By following this methodology and resolving frequent issues, researchers can create clear and impactful papers that stand out in a academic orbit. Target writing for a scientific paper: When you begin writing about your research, begin with a specific target journal in mind. The ability to accurately describe ideas, protocols/procedures, and outcomes are the pillars of scientific writing.

Personal Data in the Digital Age - Technosophy and Information Law

Personal Data in the Digital Age - Technosophy and Information Law