Search GBU Digital Library papers, journals, DOI records, authors and keywords.
Showing 1121 – 1140 of 2,145 articles
Authors: Phukhaengsi A.; Khamrot P.; Gaketem T.
Journal: International Journal of Analysis and Applications
Year: 2026
DOI: 10.28924/2291-8639-24-2026-156
Open Access: All Open Access; Gold Open Access
Abstract: In 2009, M. A. Ansari et al. introduced the concept of (m, n)-quasi-ideals in semigroup theory. Nearly a decade later, in 2018, Rao proposed the framework of tripolar fuzzy sets, which generalizes the classical fuzzy, bipolar fuzzy, and intuitionistic fuzzy set theories. Building upon these developments, this paper introduces and studies the notion...
Authors: Mayorga-Abril C.; Vanegas-López J.G.; Ruiz-Guajala M.; Tamayo-Vásquez M.; Santana-Mayorga R.
Journal: ECONOMICS - Innovative and Economics Research Journal
Year: 2026
DOI: 10.2478/eoik-2026-0025
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: This study analyses the barriers affecting women’s participation in sustainable agricultural decision-making in Ambato, Ecuador. Its aim is to quantify the relative impact of discriminatory constraints versus gender-responsive institutional support on women’s agency. Using a quantitative approach, we estimated a covariance-based structural equa...
Authors: Cuesta J.B.G.
Journal: Journal of Tax Reform
Year: 2026
DOI: 10.15826/jtr.2026.12.2.260
Open Access: All Open Access; Gold Open Access
Abstract: This paper evaluates the effectiveness and sustainability of excise taxation on alcohol and tobacco in a developing economy, using the Philippines as a case study. The research focuses on the dynamic impact of successive sin tax reforms implemented between 2010 and 2024, with particular attention to the 2020 reform introduced during the COVID-19 pa...
Authors: Pereira R.; Alves J.; Moutinho N.
Journal: Investigaciones Turisticas
Year: 2026
DOI: 10.14198/INTURI.29100
Open Access: All Open Access; Gold Open Access
Abstract: Tourism is an important sector for the development and economic growth of a country and the work and dynamism of hotels in this context is fundamental. Therefore, companies may take on debt to enable greater investment, which can enhance the quality of their operational activities in the hotels they manage. Bearing this in mind, this study seeks to...
Authors: Šenková A.; Kormaníková E.; Kolesárová S.; Šambronská K.; Kováč F.
Journal: Geojournal of Tourism and Geosites
Year: 2026
DOI: 10.30892/gtg.64130-1681
Open Access: All Open Access; Gold Open Access
Abstract: The aim of this paper is to investigate and compare the preferences of Generations Y and Z in sustainable tourism products, services and forms of tourism on a selected sample of respondents. A questionnaire survey was used to collect data on the respondents' attitudes about their preferences for sustainable products, services or forms of tourism, i...
Authors: Hoai B.C.; Quoc H.H.T.; Quoc T.D.; Dai U.N.; Chang M.L.
Journal: Journal of Logistics, Informatics and Service Science
Year: 2026
DOI: 10.33168/JLISS.2026.0104
Open Access: All Open Access; Gold Open Access
Abstract: In digitally intensive work environments, organizations increasingly rely on advanced technologies to enhance efficiency and service performance, yet such transformations often generate unintended employee strain. Drawing on the Job Demands– Resources (JD-R) model, this study examines digital employee experience (DEX) as a strategic digital job r...
Authors: Risi N.; Carvalho G.G.; Vasseur O.; Reiter P.; De Schepper T.
Journal: Artificial Intelligence, Data and Robotics: Foundations, Transformations and Future Directions
Year: 2026
DOI: 10.1007/978-3-032-10561-5_15
Open Access: All Open Access; Gold Open Access
Abstract: Underwater systems have witnessed an increasing demand for enhanced sensing technologies in a wide range of applications, ranging from pipes inspection and ground exploration to hull inspections and rescue operations. Meanwhile, recent technological advances in automation, robotics, and AI have set the stage for a new generation of autonomous under...
Authors: Taveira J.; Rodrigues R.
Journal: SA Journal of Human Resource Management
Year: 2026
DOI: 10.4102/sajhrm.v24i0.3325
Open Access: All Open Access; Gold Open Access
Abstract: Orientation: Employee retention represents a critical challenge for organisations, with flourishing increasingly recognised as a psychological resource that supports employees’ willingness to stay. Research purpose: This study examines the relationship between flourishing and employee retention intention, testing the mediating roles of workplace ...
Authors: Konjatić P.; Kačmarčik J.; Katinić M.; Mešeljević L.
Journal: Tehnicki Glasnik
Year: 2026
DOI: 10.31803/tg-20240719121508
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: The influence of infill density, number of layers, and fibre type on the tensile mechanical properties of composite parts produced by FDM 3D printing with continuous fibre reinforcement (CFR) was investigated. Specimens made of ONYX composite material reinforced with carbon, glass, and aramid fibres were tested using a static tensile test according...
Authors: Maldonado-Garcés V.; Morales-Martínez D.; Toro M.C.; Santórum M.; Astudillo B.; Roa H.; Araujo E.
Journal: TEM Journal
Year: 2026
DOI: 10.18421/TEM151-39
Open Access: All Open Access; Gold Open Access
Abstract: The COVID-19 pandemic highlighted the urgent need for accessible digital tools, especially those aimed at individuals with disabilities, a population that faces the greatest barriers to inclusion. In Ecuador, only 66% of the population has internet access, and just 5.3% use the internet for educational purposes. These figures underscore the necessi...
Authors: Chaiya A.; Morgkhad A.; Kemudorn A.; Siri C.; Panphattharachai P.
Journal: Engineering and Technology Horizons
Year: 2026
DOI: 10.55003/ETH.430108
Open Access: All Open Access; Gold Open Access
Abstract: This study examined the slow pyrolysis of avocado peel (AP) and cashew nutshell (CNS) to produce biochar for adsorption, solid fuel, and carbon sequestration. Experiments were conducted at 400–600°C with residence times of 30–120 min, with process optimization via Response Surface Methodology (RSM). A central finding was a “physicochemical d...
Authors: Mitrică B.; Roznovieţchi I.; Grigorescu I.; Micu D.; Serban P.-R.; Damian N.
Journal: The Palgrave Handbook of Just Green Transitions in the Western Balkans and Beyond
Year: 2026
DOI: 10.1007/978-3-031-95075-9_24
Open Access: All Open Access; Gold Open Access
Abstract: The Romanian sector of the Danube Valley, located in the Southern and Eastern parts of the country, covers a large area where the life of resident communities is significantly shaped by the Danube River (1,075 km longIn Romania, heat-related phenomena (mainly drought) are affecting extended areas in the southern and south-eastern parts, where the s...
Authors: Amara S.; Bouassida A.; van den Tillaar R.
Journal: Frontiers in Sports and Active Living
Year: 2026
DOI: 10.3389/fspor.2025.1751687
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Upper-body muscular power and repeated sprint ability are recognized as important contributors to sprint swimming performance. However, the relative and combined predictive value of dry-land power measures and in-water repeated sprint ability for 50-m freestyle performance remains insufficiently understood. This study aimed to examine the relations...
Authors: Hossain S.; Hasan M.
Journal: Tourism and Hospitality Management
Year: 2026
DOI: 10.20867/thm.32.1.10
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Purpose – This study investigates the effects of green human resource management (GHRM) practices on employee engagement (EE) and pro-environmental behavior (PEB), including the mediating role of EE and the moderating role of green self-efficacy (GSE) in the EE–PEB relationship. Methodology/Design/Approach – Primary data were collected from 4...
Authors: Roopsing T.; Suwansri W.; Uttajarern Y.
Journal: WSEAS Transactions on Business and Economics
Year: 2026
DOI: 10.37394/23207.2026.23.45
Open Access: All Open Access; Gold Open Access
Abstract: The purpose of the study was to develop a business succession model of SMEs in the digital era. The sample group consisted of 500 SME executives. The research instrument used to collect data was a questionnaire. The statistics used were frequency, percentage, mean, standard deviation, and analyzed through multivariate statistical techniques to cons...
Authors: Elshawesh Y.; Wada I.
Journal: International Review of Management and Marketing
Year: 2026
DOI: 10.32479/irmm.21607
Open Access: All Open Access; Gold Open Access
Abstract: This study investigates the mediating role of customer delight in the relationship between service quality and customer satisfaction within the tourism and hospitality sector. Drawing on data collected from 400 valid questionnaires distributed to international tourists in Antalya, Turkey, the proposed model was tested using Partial Least Squares St...
Authors: Majanoja A.-M.; Leppänen V.
Journal: International Journal of Information Systems and Project Management
Year: 2026
DOI: 10.12821/ijispm140102
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: In software development, the integration of assurance methodologies such as quality, security, and privacy practices is essential to producing high-quality, reliable, and compliant products. This paper investigates the adoption and effectiveness of these assurance practices within the daily operations of software development. Through an industry su...
Authors: Ong A.; Teo C.-L.; Lee A.-V.-Y.; Yuan G.
Journal: Research and Practice in Technology Enhanced Learning
Year: 2026
DOI: 10.58459/rptel.2026.21006
Open Access: All Open Access; Gold Open Access
Abstract: In computer-supported collaborative learning, students engage in both synchronous online and face-to-face discussions to enhance engagement and learning from peers. Recent research highlights the potential of quantitative modelling techniques, such as those used in Epistemic Network Analysis, to deepen our understanding of student collaboration thr...
Authors: Huseynov M.; Gasimova A.; Salimov V.; Mirzayev G.; Gasimova G.; Majnunlu U.
Journal: Eastern-European Journal of Enterprise Technologies
Year: 2026
DOI: 10.15587/1729-4061.2026.358676
Open Access: All Open Access; Gold Open Access
Abstract: This study examines wine samples made from introduced grape varieties grown on the Absheron Peninsula. The influence of the specific marine terroir on the ripening processes of introduced grape varieties and the formation of their biochemical composition remains poorly understood under the conditions of the Absheron Peninsula. Systematic data on th...
Authors: Shirandula D.; Kipkosgei B.
Journal: Resilience in the Hospitality and Travel Industry in Africa
Year: 2026
DOI: 10.1007/978-981-95-3210-0_12
Open Access: All Open Access; Gold Open Access
Abstract: In September 2015, a window opened to bring food loss and waste (FLW) reduction to the forefront of international affairs. As part of the Sustainable Development Agenda, the United Nations General developed 17 Sustainable Development Goals (SDGs), formally 12 Millennium Development Goals. Among the development goals is SDG 12, which aims to ensure ...