Omar El-Gayar
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- Technology Adoption and User Behaviour 18
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- Electronic Health Records Systems 7
- Applied Psychology top 5%
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- Big Data and Business Intelligence 9
- Business Process Modeling and Analysis 8
- General Health Professions top 5%
- Mobile Health and mHealth Applications 8
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- Information and Cyber Security 11
- Service-Oriented Architecture and Web Services 8
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- Digital Marketing and Social Media 8
- Co-authors
- Prem TimsinaNevine NawarMark MoranWael EidMark HawkesAmit V. DeokarSurendra SarnikarMohammad Al-Ramahi
- Journals
- SHILAP Revista de lepidopterología (4 papers)European Journal of Operational Research (1 paper)Journal of Medical Internet Research (1 paper)
- Partner nations
- United StatesEgyptMexico
In The Last Decade
Omar El-Gayar
110 papers receiving 1.8k citations
Peers
Comparison fields: 5 of 159
- Information Systems and Management 339
- Health Information Management 125
- Applied Psychology 108
- Management Information Systems 179
- General Health Professions 403
Countries citing papers authored by Omar El-Gayar
This map shows the geographic impact of Omar El-Gayar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Omar El-Gayar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Omar El-Gayar more than expected).
Fields of papers citing papers by Omar El-Gayar
This network shows the impact of papers produced by Omar El-Gayar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Omar El-Gayar. The network helps show where Omar El-Gayar may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Omar El-Gayar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2021 | 3 | |
| 2 | Design Principles for Multiple Sclerosis Mobile Self-Management Applications: A Patient-Centric Perspective. | 2021 | 6 |
| 3 | Understanding Design Features for Continued Use of Wearables Devices | 2021 | 0 |
| 4 | 2020 | 3 | |
| 5 | 2020 | 9 | |
| 6 | Transformational leadership, transactional leadership, organizational cultural behaviors and effectiveness of knowledge management practices in higher educational institutions | 2020 | 1 |
| 7 | Credibility Analysis of News on Twitter using LSTM: An exploratory study | 2020 | 3 |
| 8 | Towards Deep Learning for Weed Detection: Deep Convolutional Neural Network Architectures for Plant Seedling Classification | 2020 | 15 |
| 9 | What Social Media Can Tell Us About Opioid Addicts: Twitter Data Case Analysis. | 2019 | 5 |
| 10 | Active Learning for the Automation of Medical Systematic Review Creation | 2015 | 1 |
| 11 | 2014 | 2 | |
| 12 | Information Security Policy Compliance: The Role of Information Security Awareness | 2012 | 17 |
| 13 | Students' Acceptance of Tablet PCs and Implications for Educational Institutions | 2011 | 116 |
| 14 | 2008 | 95 | |
| 15 | 2007 | 12 | |
| 16 | 2006 | 2 | |
| 17 | 2005 | 11 | |
| 18 | An XML Based Architecture for Sharing Heterogeneous Models in Web and Distributed Computing Environments | 2005 | 1 |
| 19 | A MODEL PROGRAM IN INFORMATION ASSURANCE AND COMPUTER SECURITY | 2004 | 4 |
| 20 | A CONCEPTUAL FRAMEWORK FOR HYBRID DISTANCE DELIVERY FOR INFORMATION SYSTEM PROGRAMS | 2002 | 4 |
About Omar El-Gayar
Omar El-Gayar is a scholar working on Information Systems and Management, Health Informatics and Health Information Management, having authored 123 papers that have together received 1.9k indexed citations. Recurring topics across this work include Technology Adoption and User Behaviour (18 papers), Information and Cyber Security (11 papers), Big Data and Business Intelligence (9 papers), Service-Oriented Architecture and Web Services (8 papers), Mobile Health and mHealth Applications (8 papers), Digital Marketing and Social Media (8 papers), Business Process Modeling and Analysis (8 papers) and Electronic Health Records Systems (7 papers). The work is most often cited by research in Information Systems and Management (339 citations), Health Information Management (125 citations) and Applied Psychology (108 citations). Omar El-Gayar has collaborated with scholars based in United States, Egypt and Mexico. Frequent co-authors include Prem Timsina, Nevine Nawar, Mark Moran, Wael Eid, Mark Hawkes, Amit V. Deokar, Surendra Sarnikar, Mohammad Al-Ramahi, PingSun Leung and Jun Liu. Their work appears in journals such as SHILAP Revista de lepidopterología, European Journal of Operational Research and Journal of Medical Internet Research.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.