Search GBU Digital Library papers, journals, DOI records, authors and keywords.
Showing 121 – 140 of 2,145 articles
Authors: Doğan S.; Aytekin S.
Journal: Scientific Annals of Economics and Business
Year: 2026
DOI: 10.47743/saeb-2026-0010
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: This study investigates the multifractal behaviour of prices, trading volume, and their cross-correlations in the S&P 500 index over the 2004–2024 period. To this end, we employ an integrated framework that combines the Bai–Perron structural break test with Multifractal Detrended Fluctuation Analysis (MFDFA) and Multifractal Detrended Cross-Cor...
Authors: Wilson S.; Florin N.; Wakefield-Rann R.
Journal: Ethics and Society
Year: 2026
DOI: 10.1007/s11569-025-00485-w
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: This paper critically explores how ‘chemicals at the nanoscale’ are defined under the Australian Industrial Chemicals Introduction Scheme (AICIS) and compares it with the definitions established by the United States Environmental Protection Agency (US EPA) and European Commission (EC). Focusing on the properties of particle size and solubility,...
Authors: Cvjetković M.; Primorac D.; Vargović E.
Journal: Business Systems Research
Year: 2026
DOI: 10.2478/bsrj-2026-0006
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Background: Burnout syndrome, characterised by exhaustion, cynicism, and reduced professional efficacy, is a growing concern in contemporary fast-paced workplaces. In Croatia, research has mostly concentrated on helping professions, rarely focusing on the business sector. Objectives: This study aims to assess the extent of work-related burnout amon...
Authors: Pátek J.; Zelený J.; Plzáková L.; Studnička P.
Journal: Sport i Turystyka
Year: 2026
DOI: 10.16926/sit.2026.01.07
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: This study aims to analyze the scope, structure, and perceived benefits of innovations implemented by spa businesses in the Czech Republic and the Slovak Republic over a period spanning the pre-COVID-19, pandemic, and post-pandemic phases (2018–2022). The basis of the study was a questionnaire survey, in which spa establishments were approached, ...
Authors: Burlutskaya Z.V.; Sharko P.A.; Gintciak A.M.; Zakharov P.A.
Journal: International Journal of Technology
Year: 2026
DOI: 10.14716/ijtech.v17i2.8242
Open Access: All Open Access; Gold Open Access
Abstract: This study develops an intelligent decision support tool for managing complex production systems using the example of a field development system. The problem solved in the study lies in the limitations of existing tools for generating optimal and realistic scenarios for managing production systems due to the lack of consideration of local knowledge...
Authors: Trung T.T.; Khuong T.T.T.; Hai T.L.
Journal: CTU Journal of Innovation and Sustainable Development
Year: 2026
DOI: 10.22144/ctujoisd.2026.006
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: The study involved 24 crossbred bucks (New Zealand White × Local) in a factorial design to assess the impact of semen collection frequency and age on semen quality. Two factors were considered: the age of the bucks (5-6 months for young and 9-10 months for mature) and the frequency of semen collection (daily (Fre-1), every three days (Fre-3), ever...
Authors: Torabi Z.-A.; Davani P.; Jalilian P.
Journal: Frontiers in Sustainable Tourism
Year: 2026
DOI: 10.3389/frsut.2026.1745982
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Introduction – This study examines digital entrepreneurship in two rural heritage villages—Hajij and Palangan—located within Iran's UNESCO World Heritage landscape of Hawraman, with a focus on how technological adoption is experienced under infrastructural constraints. Methods – A hermeneutic phenomenological approach informed by Heideggeri...
Authors: Boulitama O.; Sabiri B.; Rahli D.; Sabri K.
Journal: Logforum
Year: 2026
DOI: 10.17270/J.LOG.001412
Open Access: All Open Access; Gold Open Access
Abstract: Background: Artificial intelligence (AI) is increasingly integrated into supply chain management (SCM) to support forecasting, coordination, and disruption management. However, outcomes remain uneven because the value derived from AI depends not only on technical capabilities but also on how managers form expectations, evaluate performance during u...
Authors: Ademi L.; Zeqiri J.; Klopotan I.
Journal: Business Systems Research
Year: 2026
DOI: 10.2478/bsrj-2026-0002
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Background: This study investigates the impact of brand awareness, brand equity, digital media content, and emotions on the purchasing intentions of Generation Z in North Macedonia, those born between 1997 and 2012. Objectives: This study aims to analyse the underlying factors to be considered when developing effective strategic marketing planning ...
Authors: Rogerson D.
Journal: Journal of Telecommunications and the Digital Economy
Year: 2026
DOI: 10.18080/jtde.v14n1.1440
Open Access: All Open Access; Gold Open Access
Abstract: A new book by Rohit Prasad and V Sridhar, 5G and Beyond: Rewiring Telecom Regulation (2026) contains proposals for an overall re-examination of the global approach to telecom regulation. Their thesis is that 5G deployment is reaching completion and attention is shifting to 6G roll-out, but the ongoing need for investment is being jeopardised by dev...
Authors: Hadkhuntod P.; Wanon S.; Muangsan R.
Journal: Engineering and Technology Horizons
Year: 2026
DOI: 10.55003/ETH.430201
Open Access: All Open Access; Gold Open Access
Abstract: Severe drought conditions in Thailand, particularly in highland areas with limited water access, have significantly impacted durian cultivation in Nakhon Thai District, Phitsanulok Province. This study develops a smart irrigation system for highland durian seedlings by integrating fog harvesting technology and atmospheric water generation (AWG) via...
Authors: Al-Baldawi Z.; Al-Waheed S.M.
Journal: Management Systems in Production Engineering
Year: 2026
DOI: 10.2478/mspe-2026-0005
Open Access: All Open Access; Gold Open Access
Abstract: Service quality is a critical issue in the healthcare sector due to its vital importance and significant impact on people's lives. Therefore, organizations should continuously improve their service quality to ensure providing an optimal healthcare service as possible. In this study, healthcare service quality assessment methodology was proposed to ...
Authors: Miao Y.; Pesch U.
Journal: Ethics and Society
Year: 2026
DOI: 10.1007/s11569-025-00493-w
Open Access: All Open Access; Gold Open Access
Abstract: In dynamic sociotechnical contexts, values evolve over time and diverge across stakeholder groups, complicating the coordination of innovation processes through individual and collective commitments. This paper argues that sociotechnical agendas, which are structured sets of technology-related issues that shape attention and guide decision-making, ...
Authors: Qamar S.; Rauf R.; Ejaz S.; Riaz B.; Iftikhar T.; Akhtar N.
Journal: Journal of Rawalpindi Medical College
Year: 2026
DOI: 10.37939/jrmc.v30i1.3058
Open Access: All Open Access; Gold Open Access
Abstract: Objective: To assess the impact of iron status on fatigue levels in non-anemic female patients using the Fatigue Severity Scale. Methods: A quasi-experimental study was conducted at the Department of Obstetrics and Gynaecology of Akhter Saeed Medical College, Farooq Hospital, and KRL Hospital, Islamabad, from 1st Oct 2023, to 30th Sept 2025. A tota...
Authors: Özekenci E.K.; Avşar İ.İ.
Journal: Logforum
Year: 2026
DOI: 10.17270/J.LOG.001392
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Background: The rapid expansion of global operations has significantly increased the strategic importance of the logistics industry. Logistics performance plays a vital role in ensuring the efficient execution of international trade. The operational effectiveness of companies in this sector directly influences a country's economic structure; theref...
Authors: Égert B.
Journal: Financial and Economic Review
Year: 2026
DOI: 10.33893/FER.25.1.100
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: This paper reviews the contributions of the 2025 Nobel Prize in Economics laureates, Joel Mokyr, Philippe Aghion and Peter Howitt, to our understanding of innovation-driven economic growth, situating their work within the broader evolution of modern growth theory and empirical evidence. It highlights why the Industrial Revolution marked a transitio...
Authors: Hunady J.; Demeova E.
Journal: Business, Management and Economics Engineering
Year: 2026
DOI: 10.3846/bmee.2026.24203
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Purpose – tax policies can be seen as one of the factors potentially affecting firms’ investment decisions and innovation. The paper examines the relationship between tax competitiveness and business Research and Development (R&D) expenditures across EU countries. Specifically, it analyses the tax rules governing corporate taxation in EU countr...
Authors: Thi H.L.; Huy N.G.; Vy V.N.; Tran L.N.; Vinh K.C.; Cuong N.T.
Journal: CTU Journal of Innovation and Sustainable Development
Year: 2026
DOI: 10.22144/ctujoisd.2026.011
Open Access: All Open Access; Gold Open Access; Green Open Access
Abstract: Weedy rice (Oryza sativa f. spontanea) poses significant challenges to rice production, reducing yield and commercial value. This study investigated the inhibitory effects of root, stem, and leaf extracts from a cultivated rice variety-OM5930 (60 days after sowing)-on two weedy rice lines, WR19 (short awn) and WR20 (long awn). The objectives were t...
Authors: Hafeez N.; Gull N.; Gull A.; Niazi F.A.K.
Journal: Journal of Rawalpindi Medical College
Year: 2026
DOI: 10.37939/jrmc.v30i1.2766
Open Access: All Open Access; Gold Open Access
Abstract: Background: Benign idiopathic intracranial hypertension (BIIH) is characterised by increased intracranial pressure without identifiable intracranial pathology and commonly presents with headache. However, atypical presentations without headache may delay the diagnosis and increase the risk of irreversible visual loss. Empty sella syndrome is a radi...
Authors: Kosum K.
Journal: Engineering and Technology Horizons
Year: 2026
DOI: 10.55003/ETH.430202
Open Access: All Open Access; Gold Open Access
Abstract: Small-scale rice mills in rural Thailand lack advanced sorting equipment for removing impurities from jasmine rice. This study investigated sorting bin geometry and operational parameter effects on separation efficiency using a rotating drum sorter with three-layer concentric screens (2.51 mm, 1.55 mm, 8.0 mm apertures). Three geometries (cylindric...