Abrar Ullah

48 total papers · 637 total citations
27 papers, 273 citations indexed

About

Abrar Ullah is a scholar working on Information Systems, Artificial Intelligence and Computer Networks and Communications. According to data from OpenAlex, Abrar Ullah has authored 27 papers receiving a total of 273 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Information Systems, 7 papers in Artificial Intelligence and 5 papers in Computer Networks and Communications. Recurrent topics in Abrar Ullah’s work include User Authentication and Security Systems (6 papers), Information and Cyber Security (5 papers) and Academic integrity and plagiarism (5 papers). Abrar Ullah is often cited by papers focused on User Authentication and Security Systems (6 papers), Information and Cyber Security (5 papers) and Academic integrity and plagiarism (5 papers). Abrar Ullah collaborates with scholars based in United Kingdom, Pakistan and Malaysia. Abrar Ullah's co-authors include Hannan Xiao, Trevor Barker, Mariana Lilley, Sajid Anwar, Nohman Khan, Muhammad Imran Qureshi, Noor Ullah Khan, Abdul Sami, Muhammad Yasir and Asfia Obaid and has published in prestigious journals such as Neural Computing and Applications, Education and Information Technologies and IEEE Transactions on Dependable and Secure Computing.

Co-authorship network of co-authors of Abrar Ullah

This figure shows the co-authorship network connecting the top 25 collaborators of Abrar Ullah. A scholar is included among the top collaborators of Abrar Ullah based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Abrar Ullah. Abrar Ullah is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Abrar Ullah

27 papers receiving 249 citations

Fields of papers citing papers by Abrar Ullah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Abrar Ullah. 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 Abrar Ullah. The network helps show where Abrar Ullah may publish in the future.

Countries citing papers authored by Abrar Ullah

Since Specialization
Citations

This map shows the geographic impact of Abrar Ullah'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 Abrar Ullah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Abrar Ullah more than expected).

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.

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