Blar i Fakultet for informasjonsteknologi, ingeniørfag og økonomi på tittel
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The Economic Sustainability of Culture in Hawai’i: Tourists’ Willingness to Pay for Hawaiian Cultural Experiences
(Peer reviewed; Journal article, 2021)Given the current travel restrictions with the COVID-19 pandemic, there is an unprecedented opportunity for Hawai’i to reexamine its current tourism offerings and establish a new approach to support a more authentic, ... -
Effect of Calcium Expansive Additives on the Performance of Granite-Based Geopolymers for Zonal Isolation in Oil and Gas Wells
(Peer reviewed; Journal article, 2023)Geopolymers have emerged as a promising alternative to Portland cement for oil and gas wells. Achieving effective zonal isolation by use of geopolymers may require controlling their expansion. This study investigates the ... -
Electric Vehicles Charging Stations’ Architectures, Criteria, Power Converters, and Control Strategies in Microgrids
(Peer reviewed; Journal article, 2021)Electric Vehicles (EV) usage is increasing over the last few years due to a rise in fossil fuel prices and the rate of increasing carbon dioxide (CO2) emissions. The EV charging stations are powered by the existing utility ... -
Emergency Remote Education and its Impact on Higher Education: A Temporary or Permanent Shift in Instruction?
(Peer reviewed; Journal article, 2022)The COVID-19 pandemic has led to problems and upheaval throughout the higher-education sector, with university campuses ceasing face-to-face instruction and with assessments shifting to an online model for a few years. As ... -
The Emerging Threat of Ai-driven Cyber Attacks: A Review
(Peer reviewed; Journal article, 2022)Cyberattacks are becoming more sophisticated and ubiquitous. Cybercriminals are inevitably adopting Artificial Intelligence (AI) techniques to evade the cyberspace and cause greater damages without being noticed. Researchers ... -
Enabling interoperable distributed ledger technology with legacy platforms for enterprise digitalization
(Peer reviewed; Journal article, 2023)Presently to achieve enterprise digitalization technologies such as Distributed Ledger Technologies (DLT) has now been deployed to support digital services provided by enterprises. But several challenges in DLTs remain to ... -
Energy Lost in a Hydrogel Osmotic Engine Due to a Pressure Drop
(Peer reviewed; Journal article, 2021)Utilizing hydrogels to harvest salinity gradient energy from solutions of different salinities has recently attracted interest. Polyelectrolyte hydrogels exhibit cyclic swelling/deswelling when alternately exposed to ... -
Enhancing blockchain interoperability and intraoperability capabilities in collaborative enterprise-a standardized architecture perspective
(Peer reviewed; Journal article, 2024)Collaborative Enterprise (CE) comprises of organizations that adopt digital platforms to achieve shared goals. In CE the prospect of Distributed Ledger Technologies (DLT) such as blockchain is reliant on its capability to ... -
An Ensemble Learning Model for COVID-19 Detection from Blood Test Samples
(Peer reviewed; Journal article, 2022)Current research endeavors in the application of artificial intelligence (AI) methods in the diagnosis of the COVID-19 disease has proven indispensable with very promising results. Despite these promising results, there ... -
An Ensemble-Based Hotel Reviews System Using Naive Bayes Classifier
(Peer reviewed; Journal article, 2023)The task of classifying opinions conveyed in any form of text online is referred to as sentiment analysis. The emergence of social media usage and its spread has given room for sentiment analysis in our daily lives. Social ... -
EquiP: A Method to Co-Design for Cooperation
(Peer reviewed; Journal article, 2023)In Participatory Design (PD), the design of a cooperative digital solution should involve all stakeholders in the co-design. When one stakeholder’s position is weaker due to socio-cultural structures or differences in ... -
The ethics of trading privacy for security: The multifaceted effects of privacy on liberty and security
(Peer reviewed; Journal article, 2022)A recurring question in political philosophy is how to understand and analyse the trade-off between security and liberty. With modern technology, however, it is possible to argue that the former trade-off can be exchanged ... -
An Evaluation on Wind Energy Potential using Multi-Objective Optimization-based Non-dominated Sorting Genetic Algorithm III
(Peer reviewed; Journal article, 2021)Wind energy is an abundant renewable energy resource that is extensively used worldwide in recent years. The present work proposes a new Multi-Objective Optimization (MOO) based genetic algorithm (GA) model for a wind ... -
Examining Blended Learning Adoption Towards Improving Learning Performance in Institutions of Higher Education
(Peer reviewed; Journal article, 2024)Institutions of higher education are implementing Blended Learning (BL) approaches to supplement traditional courses in enhancing students’ learning experiences. However, only fewer studies have examined BL acceptance based ... -
Examining the Adoption of Sustainable eMobility-Sharing in Smart Communities: Diffusion of Innovation Theory Perspective
(Peer reviewed; Journal article, 2023)The transport sector is undergoing disruption due to trends such as tightening environmental targets, digitalization, and servitization, contributing to low-carbon mobility and offering citizen-oriented services. As a ... -
Examining the adoption of telehealth during public health emergencies based on technology organization environment framework
(Peer reviewed; Journal article, 2023)Purpose Disasters and pandemics pose challenges to health-care provision. Accordingly, the need for adopting innovative approach is required in providing care to patient. Therefore, the purpose of this study is to present ... -
Examining the Use of Intelligent Conversational Voice-Assistants for Improved Mobility Behavior of Older Adults in Smart Cities
(Peer reviewed; Journal article, 2024)Intelligent Conversational Voice-assistants (ICV) can interpret the speech of human and respond back using synthesized voices and are increasingly employed for interacting with different applications. ICV offers promising ... -
An experimental comparison of evolved neural network models for controlling simulated modular soft robots
(Peer reviewed; Journal article, 2023)Voxel-based soft robots (VSRs) are a type of modular robots composed by interconnected soft and deformable blocks, i.e., voxels. Thanks to the softness of their bodies, VSRs may exhibit rich dynamic behaviors. One open ... -
An Experimental Study and Statistical Analysis on the Electrical Properties of Synthetic Ester-Based Nanofluids
(Peer reviewed; Journal article, 2022)The rise in power demand today necessitates its generation and transmission at high voltages. The efficient transmission of electric power requires transformers with an insulation system that exhibits excellent dielectric ... -
An Experimental Study and Statistical Analysis on the Electrical Properties of Synthetic Ester-Based Nanofluids
(Peer reviewed; Journal article, 2022)The rise in power demand today necessitates its generation and transmission at high voltages. The efficient transmission of electric power requires transformers with an insulation system that exhibits excellent dielectric ...