Ahmed Ibrahim Alzahrani

Dr. Ahmed Ibrahim Alzahrani

King Saud University, Riyadh, Ar Riyāḑ, Saudi Arabia
orcid

Research Focus & Metrics

Academic Career Length

13Years (2014-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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18 October 2019 in Educational Technology Research and Development
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Journal Article
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HAHosam Al-Samarraie
Hosam Al-Samarraie
ASAizat Shamsuddin
Aizat Shamsuddin
AAAhmed Ibrahim Alzahrani
Ahmed Ibrahim Alzahrani

21 June 2020 in Sustainability
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Journal Article
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Waleed Mugahed Al-RahmiWaleed Mugahed Al-Rahmi
Waleed Mugahed Al-Rahmi
AAAhmed Ibrahim Alzahrani
Ahmed Ibrahim Alzahrani
NYNoraffandy Yahaya
Noraffandy Yahaya
NANasser Alalwan
Nasser Alalwan
YKYusri Kamin
Yusri Kamin
Today, developments in information and communication technology (ICT) have a significant influence on education sustainability. In this study, the factors influencing students’ intentions towards using ICT in education sustainability, as well as their satisfaction from its use, were examined. This study aims to investigate student intentions to use information and communication technology, as well as their satisfaction with such use. Therefore, this study employed an extended model of the Technology Acceptance Model (TAM) as the research framework, and adopted quantitative data collection and analysis methods by surveying 502 university students who were chosen through stratified random sampling. Using structural equation modeling (SEM), student responses were sorted into eight study constructs and analyzed to explain their intentions towards technology use and satisfaction. A significant relationship was found between computer self-efficacy (CSE), subjective norms (SN), and perceived enjoyment (PE), which were significant determinants of perceived ease of use (PEU) and perceived usefulness (PU). PEU, PU, and attitudes towards computer use (ACU) influenced students’ intentions to use (SIU) ICT and students’ satisfaction (SS). The constructs succeeded in explaining usage intentions towards ICT among students and their satisfaction from this usage.

26 January 2024 in IEEE Transactions on Consumer Electronics
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Journal Article
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Mohammad Kamrul HasanMohammad Kamrul Hasan
Mohammad Kamrul Hasan
NJNusrat Jahan
Nusrat Jahan
MNMohd Zakree Ahmad Nazri
Mohd Zakree Ahmad Nazri
SIShayla Islam
Shayla Islam
MKMuhammad Attique Khan
Muhammad Attique Khan
Yunyoung NamYunyoung Nam
Yunyoung Nam
The Sixth Generation network (6G) can support autonomous driving along with various vehicular applications like Vehicular Edge Computing (VEC), a distributed computing architecture for connected autonomous vehicles. Computational offloading and resource management of Vehicular Edge Computing can help sort out some issues, such as high communication costs, privacy protection, an excessively long training process, etc., by proposing an efficient training model of the Federated Learning for computational offloading and resource management in a vehicular environment. Two research issues are highlighted in this paper. One problem is related to the current offloading system: the smart structure and operating system. Consistent access to cloud computing services, regardless of the installed operating system or used hardware, is still challenging. Another issue is related to security and privacy. Security and privacy are two important features that should be maintained in cloud data centers and data transmission during offloading and resource management. In this survey paper, a system is going to be proposed which will give a partial solution for these issues. The proposed solution, which is found while conducting this review, offers a system that can train a model and help update the edge devices’ information. The entire edge cloud system can provide updated information for edge devices and can solve the difficulties of getting some key information necessary for model-related optimization. This also can enhance the effectiveness of the frameworks of the 6G-V2X network for communication.

7 February 2021 in Sustainability
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Nazir UllahNazir Ullah
Nazir Ullah
Waleed Mugahed Al-RahmiWaleed Mugahed Al-Rahmi
Waleed Mugahed Al-Rahmi
AAAhmed Ibrahim Alzahrani
Ahmed Ibrahim Alzahrani
Osama AlFarrajOsama AlFarraj
Osama AlFarraj
FAFahd Alblehi
Fahd Alblehi
The conventional education system in developing countries has been enhanced recently by implementing the latest technology of distributed ledger. Disruptive technology is a fundamental requirement for greater accountability and visibility. We explored the key factors affecting the intentions of educational institutions to use blockchain technology for e-learning. This study proposed an expanded model of Technology Acceptance Model by integrating the diffusion of innovation theory. Based on an online survey, the conceptual model was tested and validated using structural equation modeling. The results showed that compatibility had a significant impact on blockchain use in smart learning environments. Other significant effects were also found on adoption of blockchain technology. This study offers an expanded Technology Acceptance Model for implementing blockchain that could assist decision makers in building a smart learning environment for the educational institutes for the emerging economies.

23 November 2023 in Heliyon
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Journal Article
Open access
VSV. Shela
V. Shela
T. RamayahT. Ramayah
T. Ramayah
KAKalisri Logeswaran Aravindan
Kalisri Logeswaran Aravindan
Noor Hazlina AhmadNoor Hazlina Ahmad
Noor Hazlina Ahmad
AAAhmed Ibrahim Alzahrani
Ahmed Ibrahim Alzahrani
Partial least squares structural equation modelling (PLS-SEM) is emerging as a prominent methodological tool in strategic management research. Although it offers various advancements to stay relevant with growing research needs, the pace of PLS-SEM adoption may differ in different parts of the world. In this paper, we conducted a systematic review using the PRISMA framework and extracted from the top-ranking strategic management journals 120 articles published between 2011 and 2022 that presented a microscopic view on developing nations. Our findings reveal that despite the astounding methodological solutions offered by PLS-SEM, the studies from developing nations are still trailing behind developed nations in terms of fully exploiting the advancements of PLS-SEM to provide substantial insights to strategic management literature. This review identifies discrepancies in the current application of the method, discusses the most recent advancements and provides the best practices, standard guidelines and recommendations for the best use of PLS-SEM in strategic management research.

4 January 2022 in Technology in Society
Verified
Journal Article
Closed access
AAAhmed Ibrahim Alzahrani
Ahmed Ibrahim Alzahrani
HAHosam Al-Samarraie
Hosam Al-Samarraie
AEAtef Eldenfria
Atef Eldenfria
JDJoana Eva Dodoo
Joana Eva Dodoo
NANasser Alalwan
Nasser Alalwan