bluuebunny/crossref_metadata_2025 huggingface dataset:
Understanding the Usage of Polarizing Rhetoric in the X Posts Sent by American Senators in 2023: A Directed Content Analysis
Authors: Kim Jinu , Olivo Daniel
Published: February 2025

Political polarization has been gradually increasing, particularly among political elites like politicians, in a process known as elite polarization that has been linked to numerous undesirable political phenomena like political disunity, legislative gridlock, public disengagement with the political system, and ineffective policy making. Political elites engage in polarizing behavior through their social media messaging, politically their communications on X, formerly Twitter. One of the most concerning types of this polarizing behavior is the usage of polarizing rhetoric, or language meant to draw distinctions between group identities in order to affirm one message while subverting another. Research has already been done on the usage of polarizing rhetoric in the X posts, formerly tweets, of all members of Congress. However, research has yet to be done on the usage of polarizing rhetoric in the X posts of senators specifically, as well as on whether political party affects this usage. This paper uses a directed content analysis to study this topic, and finds that polarizing rhetoric is used to a very limited extent in the X posts of senators in 2023, and that the political party of senators has no statistically significant impact on their likelihood of using polarizing rhetoric in their X posts. This has implications for the structure of the House of Representatives and its proceedings, voter advocacy for bipartisan activity, and the current understanding of differences in polarization between the House and the Senate.
Assessing Teens´ Access and Attitudes Towards Mental Health Resources During the Covid-19
Authors: Ramos Zinter Ariela
Published: February 2025

The prevalence of discourse concerning mental health and related inquiries have increased in the past few years. Existing research studies barriers in accessing mental health resources, emotional well-being in young adults, and how the Covid-19 epidemic affects mental health. Nonetheless, past research does not reveal the difficulties and behaviors teens may face when seeking mental health services during the Covid-19 pandemic. With this knowledge, my study recognized this gap. After having analyzed different research methods, I came to the conclusion that a case study would benefit my research.This case study methodology included a survey, free response questions, and an interview. This gap was fulfilled through the data- teens were not influenced by major barriers, but through minor barriers like the pandemic, insurance, and stigma. Furthermore, this study displays that teens' attitudes towards mental health resources were positively influenced and how their mental health profoundly changed due the Covid-19 pandemic.
Examining FOLFIRINOX Resistance in Pancreatic Cancer through the Creation of Resistant Cell Culture Models
Authors: McKee Seth , Del Gaizo Moore Victoria
Published: February 2025

Pancreatic ductal adenocarcinoma (PDAC) is an extremely aggressive form of cancer with a 5-year survival rate of 8.5%. PDAC is often characterized by its early-stage metastasis, resistance to cytotoxic chemotherapy, and extremely poor prognosis. A leading treatment for patients who can tolerate its severe side effects is a cocktail of 4 chemotherapeutic drugs, leucovorin, 5-fluorouricil, irinotecan, and oxaliplatin (FOLFIRINOX). Despite FOLFIRINOX being a leading treatment for patients with pancreatic cancer, the cellular response to the treatment is poorly understood. This investigation focused on chemotherapy resistance to FOLFIRINOX in four PDAC cell lines. To determine initial sensitivity to the drug cocktail, PDAC cells were dosed with FOLFIRINOX at a ratio similar to that used clinically. Cell viability was assessed to calculate GI50­ concentrations. The PANC 03.27 cell line was found to be the most sensitive to FOLFIRINOX with a GI50 concentration of 0.71 mM, while PANC 04.03 was found to have a GI50 value of 1.33 mM. These two cell lines were then cultured in FOLFIRINOX to create a clinically relevant model of chemotherapy resistance. To assess resistance, post-treatment GI­50­ assays were performed and demonstrated a 1.6-fold increase in FOLFIRINOX resistance in PANC 03.27 cells. Additionally, RNA Sequencing was performed on untreated control, DMSO control, and FOLFIRINOX-treated cells to identify changes in the transcriptome and possible mechanisms promoting chemotherapy resistance. Changes in gene expression accompanying resistance may lend insight into the underlying mechanism of resistance in FOLFIRINOX experienced by many patients with pancreatic cancer.
Comparing Clinical Efficacy of C5, C3 and Factor B Inhibition in Paroxysmal Nocturnal Hemoglobinuria
Authors: Golosarsky Tamara
Published: February 2025

Paroxysmal nocturnal hemoglobinuria (PNH) is a rare, deadly, hematological disease that arises from the body’s inability to regulate the complement system’s attack on PNH RBCs which lack the ability to regulate ongoing complement activity resulting in RBC hemolysis, persistent anemia, extreme lethargy, and elevated risk for thrombosis. Among the treatment options available to patients and their physicians, three therapeutics specifically targeting the complement system are available on the market: ravulizumab, pegcetacoplan, and iptacopan. Each of these three treatments blocks a different portion of the complement cascade, C5, C3 and factor B respectively, resulting in variable efficacy. This paper explores and assesses the clinical efficacy of these three therapeutics through a collective analysis of each asset’s pivotal phase 3 trials through: 1) a collection of primary and key secondary endpoints from each trial and 2) a table-based comparison of common reported PNH biomarkers drawn from the collective analysis. Both points of methodology are conducted in patients who had never received complement inhibition therapy previously and patients who had been switched from one form of complement inhibition to another. Based on the alternative pathway’s ability to amplify convertase production, reasoning is provided as to why blocking certain nodes of the complement pathway displays higher efficacy than other nodes. Recommendations are put forward to further pursue research within these nodes for development of future therapeutics. Lastly, development of new complement-based therapeutics for PNH, such as Voydeya, is discussed.
Kuwaiti Sign Language
Authors: Al-Dookhi Bader , Alotaibi Haya
Published: February 2025

Kuwaiti Sign Language is a chapter in the book ālāsālyb wālnẓryāt ālḥdyṯh fy tʿlym ālṭālb ālāṣm (“Modern Methods and Theories in Teaching the Deaf Student"), written by Kuwaiti sign language interpreter and instructor Bader Aldookhi in 2018. The book explores key aspects of deaf education and linguistics. This transaltion serves multiple objectives: contributing valuable insihgts to the filed of linguistics, highlighting KSL as an independent and fully developed language, fostering inclusivity, and encouraging both indivisuals and institutions to engage with the language.
A Glimpse Into the Water Architectural Heritage of Marrakech: Artistic Forms and Functional Dimensions
Authors: Qasbi Moulay Rachid , Akaskous Mohamed
Published: February 2025

This research paper sheds light on the pivotal role of water in shaping the architectural identity of Moroccan cities, with a particular focus on Marrakech. It emphasizes the aesthetic dimensions of this architecture and the emotional responses it elicits, while also analyzing the semiotics of a distinctive architectural style that has developed through a significant cultural history. This research paper highlights how water has functioned as both a catalyst for construction and an emblem of tranquility and prosperity throughout Marrakech's urban development, particularly during the influential Almoravid and Almohad periods. These epochs not only contributed to the city's architectural heritage but also largely shaped a cultural identity that persists today. The study further explores the significance of water architecture in Islamic civilization, showcasing its beauty and artistry, and examines the intricate relationships between water facilities and urban planning, tackling their roles in religious, economic, environmental, health, and aesthetic contexts. Ultimately, this study reveals how the integration of water architecture has shaped the urban landscape of Marrakech, adhering to engineering principles that harmonize natural and artistic elements.
Gender Wage Inequality and Occupational Segregation in Kazakhstan
Authors: Nurbatsin Akan , Kurmasheva Makpal
Published: February 2025

Gender equality in the workforce remains a pressing issue globally, with significant wage gaps and unequal employment opportunities continuing to affect women. This study examines the impact of different occupational categories on women's wages and employment conditions in Kazakhstan. This study used multivariate analysis and regression modelling to study the influence of various professional categories. The study used data on the employment and wages of women in Kazakhstan collected from various annual sources. The results indicate that occupational categories significantly influence wage levels and employment conditions, revealing disparities across professional groups. Multivariate analysis shows that managerial and technical roles have the highest impact, with positive coefficients indicating higher wages and better job stability compared to other roles. In contrast, service workers and administrative employees show weaker impacts, with coefficients around -55,309 and 121,118, respectively, failing to achieve statistical significance (p-values > 0.05). The findings emphasize the critical role of managerial and technical occupations in improving women’s wages and economic outcomes. Structural barriers limit women’s access to high-paying roles, leading to significant wage disparities in service and lower-skilled sectors. Further studies should explore additional variables such as education, regional disparities, and socio-economic factors to understand wage determinants for women in Kazakhstan better.
PKM for MSME Actors Through Creative Economy-Based Business Development and Digital Marketing in MSMEs Fostered by the Jambi Province Culture and Tourism Office
Authors: Helmi Sulaiman , Ariana Sunda , Gunarto Muji , Sofyan Yayan , Marina Marina
Published: February 2025

The main objective of Community Service (PKM) is to disseminate knowledge to the community around the University. In addition, the objective of Community Service (PKM) is to bring educational institutions closer to the community, so that universities can assist the government in accelerating the pace of the community's economy and preparing quality development cadres. The target of this Community Service (PKM) activity is counseling and training for Creative Economy Actors of UMKM in Jambi Province. This aims to increase the knowledge of the community and the benefits of this service can be received by Creative Economy Actors of UMKM. Digital marketing has been proven to provide various benefits, such as lower costs, wider market reach, and direct interaction with consumers
Influence of Brand Image, Product Quality, and Price on Purchasing Decisions of Y.O.U Sunscreen
Authors: Apriyanti Apriyanti , Rahmi Palupi Permata
Published: February 2025

This study aims to analyze the influence of brand image, product quality, and price on purchasing decisions of Y.O.U sunscreen. The research method used is a quantitative approach with probability sampling techniques through simple random sampling. Data were collected through questionnaires and analyzed using multiple linear regression. The results show that brand image and product quality have a positive and significant influence on purchasing decisions, while price has a negative influence on purchasing decisions.
Conducting Action Research (CAR): Difficulties, Issues, and Challenges of Junior High School Teachers of Bukidnon National High School
Authors: Paraiso Mary Jean S. , Belderol Irine Mae T. , Salingay Niño Richard R.
Published: February 2025

The study was conducted to investigate the difficulties, issues, and challenges of junior high school teachers of Bukidnon National High School in conducting action research. Specifically, the study aimed to identify the difficulties, issues, and challenges, and their coping mechanism in addressing their difficulties, issues, and challenges in conducting action research, and formulate recommendations and insights of the teachers to address the difficulties, issues, and challenges they had experienced. The study utilized a qualitative research design using phenomenological analysis. The participants of the study were five teachers coming from the different departments in our school. They were purposively selected such that each of them has completed at least one research project. A face-to-face interview was conducted with all of the participants. The instrument being used was a semi-structured interview tool in which the participants were asked to answer the five open-ended questions. The qualitative data gathered was analyzed using thematic analysis.

The findings of the study reveal that time management is one of the challenges of the teachers who conducted action research. They also have difficulties in writing the content of their research as well as the format to be followed. The teachers also have issues in conducting action research, especially the resources that they can use for their study. Based on the experiences of the teachers, they recommended creating a mentorship program in our school about research, creating a guide outline that serves as a friendly template for new researchers, and an “Adopt a Teacher-Researcher” program.
The Mangkuk Tepen: Enriching Students’ Knowledge and Awareness Through Culturally Responsive Game Approach
Authors: Maaruf Siti Zuraida , Razak Nurul Faaiza Abdul , Rusli Nur Shakila Izzati , Kamal Akmal Ahamed , Anuar Roslaili , Othman Noor Farhani , Maaruf Siti Zurina
Published: February 2025

The purpose of this research is to design and develop a Culturally Responsive Game to raise awareness and enhance knowledge about Malaysian cuisine among secondary school students. This Culturally Responsive Game Approach helps sustain and disseminate knowledge among secondary school students about our local cuisine, especially the traditional desserts. By introducing The Mangkuk Tepen, students will be provided with information about Malaysian cuisine and its heritage. The Mangkuk Tepen is one of the initiatives for the young generation and society to be informed about the traditional desserts in Malaysia which are rarely found nowadays. It is mostly due to the lack of proper documentation and exposure; that this traditional food heritage is slowly being forgotten by the young generation. These traditional Malaysian cuisines should be preserved for future generations as they represent our culture and heritage uniqueness. The Mangkuk Tepen focuses on developing puzzle games or more specifically jigsaw puzzles with the concept of Malaysian cuisine and multicultural elements being incorporated into the games to increase student engagement in the learning process. Developing a creative design for teaching and learning could be one of the ways to capture students’ attention and interest and be able to increase awareness among students towards multiculturalism. The Mangkuk Tepen serves as a teaching tool to promote culturally responsive pedagogy focusing on the culture and heritage of Malaysia which in turn can enhance the student’s knowledge and awareness.
Problemas de ecuaciones diferenciales ordinarias con MATLAB
Authors: Gómez Aldama Óscar Rubén , Castro Arce Lamberto , Gómez Barrón Viridiana
Published: February 2025

Este libro está diseñado para transformar la forma en la que las y los estudiantes de ingeniería y ciencias exactas se acercan al estudio de las ecuaciones diferenciales ordinarias. Por medio de un enfoque práctico y accesible, aprenderás a resolver ecuaciones utilizando el software MATLAB, una herramienta clave que facilita la comprensión de conceptos complejos y despierta el interés por la investigación matemática. El libro cubre desde los fundamentos teóricos hasta aplicaciones reales en sistemas dinámicos. Explorarás temas como ecuaciones de primer y segundo orden, vibraciones, circuitos eléctricos y la Transformada de Laplace. Cada capítulo está pensado para motivar tu aprendizaje, con ejemplos resueltos y problemas que te permitirán afianzar tus conocimientos. Si buscas dominar las ecuaciones diferenciales, esta es la guía ideal para dar el siguiente paso en tu formación académica y profesional.
ANÁLISE DA APLICAÇÃO DO CURSO DE CONDUTA DE PATRULHA URBANA AO EFETIVO DAS TROPAS DE PATRULHAMENTO TÁTICO NO ESTADO DO PARANÁ NO ANO DE 2023
Authors: Freiberger Victor
Published: February 2025

A conduta de patrulha é uma prática essencial para o patrulhamento tático motorizado (PATAMO), sendo amplamente utilizada pela Polícia Militar do Paraná (PMPR) por meio do Batalhão de Polícia de Rondas Ostensivas de Natureza Especial (BPRONE). Este estudo analisa os Cursos de Capacitação em Conduta de Patrulha de Alto Risco (CCPAR), realizados em 2023, e destaca sua importância para padronizar técnicas e aprimorar a eficiência operacional das tropas. Apesar dos avanços, foram identificados desafios críticos, como a falta de armamento portátil moderno, incluindo carabinas e fuzis, essenciais para operações de alto risco. A carabina Imbel IA-2 apresentou limitações técnicas, especialmente em combates aproximados e em deslocamentos restritos. Adicionalmente, a ausência da doutrina de Atirador Designado Policial (ADP) comprometeu a eficácia das patrulhas, ao limitar o suporte tático em cenários de alto risco. Foram também observadas deficiências em técnicas básicas, como controle de cano e recargas, além da insuficiência de preparo físico dos policiais. A experiência prática do autor como instrutor evidencia a necessidade de investimentos contínuos em equipamentos modernos, padronização de doutrinas operacionais e treinamentos regulares, tanto técnicos quanto físicos. Recomenda-se a ampliação da carga horária do CCPAR e a inclusão de disciplinas como Atendimento Pré-Hospitalar de Combate (APHC) e Combate Aproximado. Conclui-se que a modernização estrutural e o fortalecimento das práticas operacionais são essenciais para aumentar a capacidade de resposta das tropas de PATAMO, promovendo maior eficiência nas operações e contribuindo significativamente para a segurança pública no estado do Paraná.
Semiotic Analysis of Symbolism in the Logo of the Evangelical Presbyterian College of Education, Amedzofe (AMECO) in Ghana: Modernity in Institution Branding
Authors: Vinyo Innocent Yao
Published: February 2025

Purpose: The paper investigated the logo of the Evangelical Presbyterian College of Education, Amedzofe in Ghana.
Methodology: Qualitative approach was adopted and the type was descriptive. Elements of the logo constituted data for the study. Symbolisms of the red, gold, blue and silver colours together with symbolism of the crest, the cross, the sun and the sunrays were studied.
Findings: The study found out that the blue colour was used for the logo block while the rest of the colours were associate colours. Colours of the logo stand for hard work, positive mood, peace and security. The sun symbolized source of light and energy while the twelve sunrays symbolizes completeness and represent the twelve tribes of Israel. The cross is the values of Christian faith and the crest symbolized unity. Logo as an institutional branding, communicated to the outer world that the institution is at the center of the universe where knowledge is disseminated to be transmitted to the younger generation. The college is projected as the root of knowledge for teachers, it is the centre of academic excellence in Ghana and beyond. The study concluded that the message from the logo fosters unity and team work based on the Gospel of Christian faith. Findings of the study is a call for education planners to promulgate policies that would enforce the inclusion of logo of every institution of higher learning into the curriculum of the institution as a course of study.
Unique Contribution to Theory, Policy and Practice: The relevance and uniqueness of the myth and semiotic theories in the study of symbolisms was confirmed by the study. This research informs stakeholders to adhere to the ethical standard and best practices when branding institutions and organizations. The mission and vision of the institution are possible areas for future studies.
Assessment of the Daily Newspaper Readership and Accessibility in the Nairobi Metropolitan Area in Kenya: A Study of Public Engagement with Free Newspapers
Authors: Mburu Ngugi , MwendeMaweu Jacinta
Published: February 2025

This study investigated the factors informing media coverage of presidential candidates during Kenya's 2022 General Election, focusing on the differences between The Daily Nation and The Standard Newspaper. The research addresses potential biases and priorities in media reporting that could influence public perception and voter decision-making. The study utilised a mixed-methods approach combining quantitative surveys with qualitative interviews to analyse journalist responses. The evaluation considers the impact of factors such as candidates' political history, policy proposals, and poll ratings on the prioritisation of news stories. Results indicated that The Standard emphasised candidates' past political history and policy proposals while The Daily Nation primarily focused on poll ratings. Both outlets recognised the candidate's manifesto as the most critical factor driving Coverage. The study also highlighted media bias, which was reported as systematic and anecdotal. Systematic biases stemmed from editorial policies and ownership influence, while anecdotal biases reflected individual journalist preferences. This bias shaped public opinion by influencing which aspects of candidates were most visible, potentially affecting voting choices. The study underscores the media’s pivotal role in shaping public opinion and the necessity for balanced reporting. The study's recommendations included promoting diverse candidate coverage, enhancing bias-awareness training for journalists, implementing robust editorial guidelines, and fostering a feedback culture to ensure more impartial and comprehensive election reporting. These measures aimed to empower voters with the necessary information for informed decision-making in future elections.
Analysis Of Antecedents Of Purchase Decisions For Samsung Smartphones At The Cililitan Wholesale Center (PGC)
Authors: Amaral Millenia Christina , Perkasa Didin Hikmah , Abdullah Muhammad Al Faruq
Published: February 2025

This research aims to determine the influence of E-Wom (Electronic World of Mouth), Product Quality and Brand Ambassadors on Purchase Decisions. The approach that researchers used in this research was quantitative. The population in this study were visitors to the Cililitan Wholesale Market Mall, 3rd floor. The sampling technique used in this study used the Hair formula because the population size was not known with certainty. The data collection method uses analysis techniques using SEM (Structural Equational Modeling) which includes inner model and outer model tests and the tool used is SmartPLS 3.0. The data collection technique uses a questionnaire whose validity and reliability have been tested. The research results show that the Electronic Word of Mouth variable on Purchase Decisions has no significant effect. Meanwhile, Product Quality and Brand Ambassador have a positive and significant influence on Purchase Decisions.
 
Keywords : Electronic Word of Mouth, Product Quality, Brand Ambassador, Purchase Decision
PENGARUH CSR, ROA, UKURAN PERUSAHAAN DAN LEVERAGE TERHADAP PENGHINDARAN PAJAK PADA PERUSAHAAN YANG TERDAFTAR DI BEI TAHUN 2018-2021
Authors: Hasibuan Renika , Ginting Rika Mei Hayani , Purba Rosanna , Launli Buaya Register
Published: February 2025

Penelitian ini memiliki tujuan  untuk menggali lebih dalam dan mengevaluasi pengaruh Corporate Social Responsibility (CSR), Return On Assets (ROA), ukuran perusahaan, serta leverage terhadap praktik penghindaran pajak, baik secara terpisah maupun secara kolektif. Dengan menerapkan pendekatan kuantitatif, fokus pada perusahaan sektor industri barang konsumsi yang tercatat di Bursa Efek Indonesia selama kurun waktu 2018-2021, dengan total populasi sebanyak 85 perusahaan. Dari jumlah tersebut, metode purposive sampling digunakan untuk memilih 13 perusahaan sebagai sampel penelitian. Proses analisis data dilakukan melalui berbagai uji, seperti uji asumsi klasik, regresi linier berganda, uji hipotesis, serta pengujian korelasi dan koefisien determinasi. Temuan dari penelitian ini menunjukkan bahwa secara individu, CSR, ROA, dan ukuran perusahaan tidak memiliki dampak signifikan terhadap penghindaran pajak, sementara leverage terbukti berpengaruh. Namun, ketika dianalisis secara bersama-sama, keempat variabel ini memiliki keterkaitan yang signifikan dengan praktik penghindaran pajak.
ANTIOXIDANT ACTIVITY ASSAY ETANOL EXTRACT OF PEPAYA LEAVES (Carica Papaya L.) FROM ACEH BESAR
Authors: Tafonao Joni Alman , Tammi Isral , Damay Rizki Damayanti , Zulfajri Muhammad , Sembiring Desi Sri Pasca Sari , Zai Liver Iman Putra
Published: February 2025

The leaves, fruits, and roots of papaya (Carica papaya L) are mostly used as traditional medicine. Papaya leaves are used by the community to treat diarrhoea, acne, appetite, and digestive problems. Papaya leaf extract has potential as an antioxidant derived from secondary metabolites, namely alkaloid compounds that produce a bitter taste in papaya leaves. This study was conducted to look at antioxidant compounds by conducting antioxidant activity tests. The results of papaya leaf research contain active compounds flavonoids, alkaloids, and steroids. Research conducted on the level of colour brightness in papaya leaves is different, namely 10 ppm, 25 ppm, 50 ppm, 75 ppm and 100 ppm. Papaya leaf extract has a power that is included in the strong category with the IC50 value obtained 8.71 marked by the results of calculations less than 100. Antioxidant activity testing using the DPPH method papaya leaf extract positively contains antioxidant compounds and can be utilised as a natural antioxidant.
Digital Transformation in Hospital Management: Building Readiness for Society 5.
Authors: Handrean I Gede Eka , Rian Pratama Ivanda , Rahma Sumarna Dita , Fakhrazi Ricky , Rejauw Saperyanus , Paramarta Vip
Published: February 2025

This study examines digital transformation strategies in hospital management and assesses organizational readiness for Society 5.0 implementation through a systematic literature review. The research employed a comprehensive narrative review methodology, analyzing peer-reviewed publications from 2014 to 2024 across major scientific databases including PubMed, Scopus, Google Scholar, and Science Direct. Our analysis identified four critical factors for successful digital transformation in healthcare settings: (1) robust technological infrastructure integrated with competent human resources and adaptive organizational culture; (2) transformative leadership and sustained management commitment; (3) systematic monitoring and continuous evaluation frameworks; and (4) enhanced patient engagement mechanisms that leverage digital technologies to improve healthcare service quality. These findings provide practical insights for healthcare institutions navigating digital transformation while preparing for Society 5.0 challenges. The study contributes to the growing body of knowledge on healthcare digitalization by offering an integrated framework for assessing and implementing digital transformation initiatives in hospital settings.
Evaluating Ownership: Intellectual Property in Canada
Authors: Hinton James W. , Ellsmere Ethan
Published: February 2025

Evaluating Ownership: Intellectual Property in Canada
Can Real-Time Metrics Fill China’s Data Gap?
Authors: Goldfarb Danielle
Published: February 2025

After Chinese authorities abruptly reversed the country’s zero-COVID policy in 2022, global policymakers needed a clear and timely picture of the economic and health fallout.

China’s economy is the world’s second largest and the country has deep global links, so an accurate picture of its trajectory mattered for global health, growth and inflation. Getting a solid read was a challenge, however, since official health and economic data not only were not timely, but were widely viewed as unreliable.

There are now vast amounts and varied types of digital data available, from satellite images to social media text to online payments; these, along with advances in artificial intelligence (AI), make it possible to collect and analyze digital data in ways previously impossible.

Could these new tools help governments and global institutions refute or confirm China’s official picture and gather more timely intelligence?
Analysing Security and Privacy Issues in Electronic Payment Transactions In E-Commerce Environment: A Qualitative Research on Saudis Consumers’ Behaviour In Saudi Arabia
Authors: ALSHEHRI Haya
Published: February 2025

Currently, e-commerce Business-to-Consumer (B2C) is vital for companies and is very popular in Saudi Arabia, although security and privacy concerns could pose several challenges to Saudis’ consumer behaviour. The current study goals to determine the actual interest of developing research investigates the impact of trust factors which are security and privacy on e-commerce payment transactions and the protection of customers’ privacy of personal information. The goal of this study is to examine how Saudi consumers have changed over the last eight years in relation to trust factors as security and privacy, the study adopts a qualitative approach via semi-structured interviews to enable in-depth information from 11 interviewers to facilitate a comparative analysis with the results obtained from outcomes eight years prior, this study will incorporate a newly developed model with updated outcomes. This enhancement aims to leverage the model’s capabilities to advance B2C improvements within Saudi Arabia. The findings of this study indicate that most respondents expressed a high level of trust in well-established and large companies. While concerns regarding payment security persist, respondents demonstrated a willingness to make online payments through the available payment methods. The availability of alternative online payment options, beyond traditional credit cards, such as prepayment cards, Apple Pay, and third-party payment gateways like Sallah and Zid, is viewed positively. Most participants highlighted that their primary concern in marketing is ensuring the security and privacy of their payment information. Despite these apprehensions, they recognized a notable increase in trust over the past eight years, driven by advancements in technology. Consequently, all respondents observed an improvement in trust levels since these technological developments. Nonetheless, further research is advised to address additional trust-related concerns.
Understanding User Acceptance of AI-Enabled ERP Systems: A Preliminary Multi-Theory Conceptual Framework
Authors: MAIMOUNI Hajar , SALAHDDINE My Abdelouhab
Published: February 2025

The adoption and use of AI-Enabled ERP systems depends on a wide range of factors influencing user acceptance, including social, organizational, behavioral and technological aspects, among others. The motive of this study is to explore and analyze certain theoretical foundations that can provide an in-depth understanding of the key determinants of user behavior as to whether adopt or reject these new technologies. The literature gap highlights the potential for developing a framework that integrates diverse determinants to better understand user acceptance. To this end, we performed a general review of the theories covering the diverse aspects shaping the behaviors of users, and opted to focus our study on three theories, namely Unified Theory of Acceptance and Use of Technology 2, Diffusion of Innovations, and Perceived Value Theory. Subsequently, we developed an initial multi-theoretical framework aiming comprehension of user acceptance of AI-Enabled ERP systems. This framework sets the stage for a deeper effort to improve the comprehension and acceptance of such technologies by addressing key behavioral, social, and technological determinants.
Fixed Assets Management Supported by an ERP class IT System in Production Company
Authors: RYBICKA Karolina
Published: February 2025

In today’s world, the business environment is extremely dynamic. Effective management of information and resources is crucial for a company to achieve success. One of the important elements in running a business are fixed assets, which constitute a significant part of the company’s assets. Their proper management, recording and depreciation are crucial for the competitiveness and financial stability of the organization.

The purpose of the paper is to highlight the gap, both in the literature and in the practical solutions available to the average user, in the field of recognition of fixed assets throughout their whole life cycle. The limitations of the IT system used, and the solution aimed at improving the management of fixed assets in the enterprise are presented in the paper. The paper is based on the literature study (both Polish and foreign authors) and analysis of case study in production company. For purpose of analysis the author considers detailed case study connected with fixed assets under construction, recognition and allocation of cost of construction and in next stage reliable assignment to proper objects. This process could be recognized as a challenge in this company, both among accounting staff and a construction department. In general, a management of fixed assets in an enterprise using ERP systems could be not very easy in special (not typical) cases and the author presents the challenges that may arise in an enterprise during the implementation of IT systems and the solutions that can be used.
Self-Assessment of Digital Competences in Poland and The Results of Objective Measurements of These Skills in Polish Society
Authors: WYROBEK Joanna , LESNIAK Marek , SURÓWKA Marcin
Published: February 2025

This study aims to examine the self-assessment of digital skills among residents of the Małopolskie and Podkarpackie regions in Poland. The research investigates perceived deficiencies in digital competencies and compares respondents’ self-perceptions with empirical data on digital skills across Poland. The results reveal a significant discrepancy between subjective self-assessments and objective evaluations conducted regularly by the European Union. While respondents rated their skills highly, objective tests highlight a relatively low level of digital competence, indicating a lack of awareness and motivation to improve these skills. This issue is critical in the context of Industry 4.0, where digital proficiency is increasingly essential. The study addresses a gap in the literature by providing evidence of the disparity between self-perception and actual digital competencies, a topic with limited prior research. Methodologically, the study employed an electronic survey distributed to residents of the Małopolskie and Podkarpackie regions. The findings underscore the need for targeted interventions to raise awareness and improve digital skills among the population, particularly in regions where self-assessment may hinder proactive skill development..
Employing AI-bots in media industry: the OFF Radio Kraków experiment case study
Authors: WOŹNIAK Marta , RAŚ Dariusz , PRUSAK Anna
Published: February 2025

The objective of this paper is to explore a precedent-setting event in Polish media industry sector, namely radio broadcasting company Radio Kraków: replacement of human presenters by chatbots, providing them with names and personalities, and assigning tasks to interview famous figures (whose voices were also AI-generated). This “AI experiment” raised much controversy no matter the clear statement that the auditions had been generated by artificial intelligence. We use a case study method and content analysis of media releases published online from October 21 to October 29 to analyze this problem thoroughly in the context of “AI workers”, being perhaps the major challenge of HR in many industries.
Analysis of the Impact of Electronic Platforms On The Information Flow Efficiency in Transport Processes
Authors: KOLINSKI Adam , DUJAK Davor , KOLINSKA Karolina
Published: February 2025

The efficiency of supply chains is heavily influenced by transport processes, necessitating tools that enhance information flow. Despite advancements, the lack of standardized integration between Transport Management Systems (TMS), electronic transport platforms, and logistics technologies persists, creating a critical void in the literature and business practice. This study aims to identify opportunities for integrating electronic transport platforms with IT systems as a precursor to global supply chain digitization. A mixed-methods approach was adopted, combining quantitative surveys with consultations across multiple stakeholders in the transport, shipping, and logistics (TSL) sector. Analysis focused on the usage, functionality, and integration potential of existing platforms, utilizing a Likert scale to measure adoption rates and problem severity. Findings indicate a reluctance within businesses to adopt new platforms due to limited perceived economic benefits, inconsistent communication standards, and data security concerns. However, existing TMS and electronic platforms offer potential for broader integration, particularly through leveraging EPCIS standards to streamline data exchange and enhance interoperability. Furthermore, the study underscores the necessity of aligning integration tools with Industry 4.0 principles to address fragmentation within supply chains. This research highlights the importance of refining current technologies rather than introducing new platforms, providing actionable insights for enhancing information flow and efficiency in transport processes. Future studies should focus on practical applications of EPCIS and further integration of digital technologies to address persistent gaps.
Impacts of Rainfall Variability on Maize Production in Tongaren Sub- County, Bungoma County, Kenya
Authors: Kiguhi Noah Eledi , Fwamba Wekulo Saidi , Mugalavai Edward M.
Published: February 2025

Maize crop farming in rain fed regions of the world is dependent on rainfall amount and distribution. In Kenya, most smallholder maize farmers depend on rainfall to grow the crop. The objective of this study was to evaluate rainfall variability and its impacts on maize production in Tongaren Sub- County, Kenya. The study applied the decision making theory and adopted the mixed methods research design. Cluster and proportionate sampling procedures were used to select 395 respondents selected out of a target population of 33,602 maize farmers. Primary data was obtained by use of questionnaires for households’ interview, key informant interviews, focus group discussions (FGDs) and observation checklists. Secondary data was sourced from Kenya Meteorological Department comprising of monthly rainfall from 1985 to 2022. Maize yield data was obtained from Bungoma County Department of Agriculture.  Analysis of data was done using SPSS and XL STAT statistical packages and results presented in form of pie charts, tables and bar graphs. Rainfall variability during MAM, JJAS and annual rainfall was found to be 20.7%, 20.6% and 14.3% respectively. Pearson’s correlation coefficient between rainfall and maize yield for MAM, JJAS and March to September was computed as 0.05, 0.53 and 0.4 respectively. Further results reveal that rainfall probability of exceedance ranges from 60% to 100% during MAM period while that of March to September ranges from 70% and 100%. The study also established that rainfall variability impacts maize production in various ways such as influencing choice of maize variety (63.5%), maize yield and cropping cycle (100%). Regression of maize yield and time yielded an R2 value of 26.7%. These results provide a useful guide on formulating adaptation policies aimed at making maize production resilient to adverse effects of climate change which may help to improve food security. The study concluded that there was significant rainfall variability which could be linked to fluctuations in maize yield and had the potential to affect future maize production in the study area. The study recommends the need for closer collaboration between the agencies responsible for provision of rainfall information and maize producers in order to address the issue of rainfall variability and manage climate related risks through appropriate adaptation strategies. To achieve this the study further recommends that climate information providers improve on the availability and dissemination of timely and accurate weather and climate information especially rainfall forecasts to the maize farmers so as to enable them make informed  farm –level decisions in order to boost maize production.
The Nexus between Emotional Intelligence and Turnover Intention among In-Service Teachers in Lira City and Wakiso District, Uganda
Authors: Okello Ivan Odongo , Kibanja Milly Grace , Kobusingye Kiiza Loyce
Published: February 2025

The purpose of this study was to examine the nexus between emotional intelligence and turnover intention among in-service teachers specifically in Lira City and Wakiso District, Uganda. The study was guided by the Person–Environment Fit Theory. A quantitative research approach and a cross sectional research design was adopted to conducted this study. The target population consisted of full time primary school teachers from both Government and Private schools. We sampled 38 schools (both government and private schools) using Stratified and Simple Random Sampling Techniques. In these schools 500 teachers were sampled using Simple Random Sampling technique. Data was collected using Self-Administered Standardized Questionnaires and analyzed using Stata 18. The hypothesis was tested using Pearson Correlation Coefficient(r). Most teachers demonstrated strong emotional intelligence (Mean = 4.02, SD = 0.92) and a moderate level of turnover intention (mean = 3.10, SD = 1.46). A reflection of mix feelings of opinions on job satisfaction, retention and future plans was realized. Further results revealed a significant negative correlation between emotional intelligence and turnover intention (r = -0.19, p < 0.05). There was no significant difference in level of turnover intention between teachers from Lira and Wakiso district (t=1.41, p >.05) and the model explained only 3.50% of the variance in turnover intention. In conclusion, the study results demonstrate a significant negative relationship between emotional intelligence and turnover intention, indicating that emotional intelligence has the potency to trigger turnover intention. We therefore strongly recommend the need to; provide teachers with training courses on emotional intelligence, apply Emotional Intelligence Assessment when hiring and selecting employees, match employees to their suitable roles, offer Emotional Intelligence training for managers or school administrators, and encourage Psychological Safety at workplace.
Effects of Headteachers’ Implementation of Government Secondary Education Bursary Fund on Students’ Retention in Masinga Sub County, Kenya
Authors: Mutune Julius Mutinda , Okoth Ursulla Achieng , Mugambi Mercy
Published: February 2025

Bursary fund helps to increase access to secondary school education, ensure retention of students in secondary school and promote transition and completion rates in secondary school education. The purpose of this study was to evaluate the effect of headteachers implementation of government secondary school bursary fund on students’ retention in Masinga Sub County, Kenya. This study was anchored on human capital theory. The study used descriptive survey research design. The study had a target population of 5022 students, 50 headteachers and 50 deputy headteachers. A sample size of 420 was determined using purposive sampling and Yamane formula. Purposive sampling was used to identify 25 headteachers and 25 deputy headteachers. Yamane formula was used to compute 370 students.  Simple random sampling was used to identify 370 students.  Questionnaires, interview guides and document analysis were used to collect data. Validity of the research instruments was ascertained through expert judgment and piloting. Reliability of the research instruments was achieved through test-retest method where the instruments were piloted in a time interval of two weeks and the two results were correlated using Pearson’s product moment correlation method. In addition, inferential analysis was employed that involved correlational analysis at a 0.05 level of significance. The hypothesis was rejected or accepted at 0.01 level of significance. The findings showed that there is a significant strong correlation between effective implementation of government bursary funds by the headteachers and students’ retention (r (23) =0.79, p=0.00), hence the hypothesis was rejected and an alternative hypothesis accepted. The study concluded that effective allocation of bursary funds leads to increased students’ retention. Bursary funds could provide necessary financial support for students’ who might otherwise struggle to continue with their education due to financial constraints. The study recommended that more financial resources should be allocated to schools for bursary to enhance students’ retention.
Airborne in situ quantification of methane emissions from oil and gas production in Romania
Authors: Maazallahi Hossein , Stavropoulou Foteini , Sutanto Samuel Jonson , Steiner Michael , Brunner Dominik , Mertens Mariano , Jöckel Patrick , Visschedijk Antoon , Denier van der Gon Hugo , Dellaert Stijn , Velandia Salinas Nataly , Schwietzke Stefan , Zavala-Araiza Daniel , Ghemulet Sorin , Pana Alexandru , Ardelean Magdalena , Corbu Marius , Calcan Andreea , Conley Stephen A. , Smith Mackenzie L. , Röckmann Thomas
Published: February 2025

Abstract. Production of oil and gas in Romania, one of the largest producers in the European Union (EU), is associated with substantial emissions of methane to the atmosphere and may offer high emission mitigation potential to reach the climate objectives of the EU. However, comprehensive quantification of emissions in this area has been lacking. Here we report top-down emission rate estimates derived from aircraft-based in situ measurements that were carried out with two aircraft during the 2019 ROmanian Methane Emissions from Oil and gas (ROMEO) campaign, supported by simulations with atmospheric models. Estimates from mass balance flights at individual dense production clusters and around larger regions show large variations between the clusters, supporting the important role of individual super-emitters, and possibly show variable operation practices or maintenance states across the production basin. Estimated annual total emissions from the southern Romanian oil and gas (O&G) infrastructure are 227 ± 86 kt CH4 yr−1, consistent with previously published estimates from ground-based site-level measurements during the same period. The comparison of individual plumes between measurements and atmospheric model simulations was complicated by unfavorable low-wind conditions. Similar correlations between measured and simulated CH4 enhancements during large-scale raster flights and mass balance flights suggest that the emission factor determined from a limited number of production clusters is representative of the larger regions. We conclude that ground-based and aerial emission rate estimates derived from the ROMEO campaign agree well, and the aircraft observations support the previously suggested large under-reporting of CH4 emissions from the Romanian O&G industry in 2019 to United Nations Framework Convention on Climate Change (UNFCCC). We also observed large underestimation from O&G emissions in the Emissions Database for Global Atmospheric Research (EDGAR) v7.0 for our domain of study.