Hai Liu

About

Hai Liu is a scholar working on Computer Networks and Communications, Electrical and Electronic Engineering and Information Systems. According to data from OpenAlex, Hai Liu has authored 52 papers receiving a total of 844 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Computer Networks and Communications, 16 papers in Electrical and Electronic Engineering and 8 papers in Information Systems. Recurrent topics in Hai Liu’s work include Cognitive Radio Networks and Spectrum Sensing (12 papers), Energy Efficient Wireless Sensor Networks (9 papers) and Mobile Ad Hoc Networks (8 papers). Hai Liu is often cited by papers focused on Cognitive Radio Networks and Spectrum Sensing (12 papers), Energy Efficient Wireless Sensor Networks (9 papers) and Mobile Ad Hoc Networks (8 papers). Hai Liu collaborates with scholars based in Hong Kong, China and United States. Hai Liu's co-authors include Xiaowen Chu, Yiu-Wing Leung, Zhiyong Lin, Ivan Stojmenović, Amiya Nayak, Miodrag Bolić, Kung‐Sik Chan, Beihong Jin, Fusang Zhang and Xiaohua Jia and has published in prestigious journals such as Statistics in Medicine, IEEE Journal on Selected Areas in Communications and Journal of Statistical Software.

In The Last Decade

Co-authorship network of co-authors of Hai Liu i

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Fields of papers citing papers by Hai Liu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hai Liu

Since Specialization

Citations

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