Helen K. Liu
- Public Administration top 5%
- Public Policy and Administration Research 5
- Computer Science Applications top 10%
- Mobile Crowdsensing and Crowdsourcing 5
- Open Source Software Innovations 3
- Communication top 10%
- Social Media and Politics 5
- Knowledge Management and Sharing 4
- Accounting top 10%
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- E-Government and Public Services 11
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- Nonprofit Sector and Volunteering 8
- Religion, Society, and Development 5
Helen K. Liu
33 papers receiving 476 citations
Peers
Comparison fields: 5 of 94
- Public Administration 64
- Computer Science Applications 44
- Health Informatics 10
- Communication 51
- Accounting 63
Countries citing papers authored by Helen K. Liu
This map shows the geographic impact of Helen K. 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 Helen K. Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helen K. Liu more than expected).
Fields of papers citing papers by Helen K. Liu
This network shows the impact of papers produced by Helen K. 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 Helen K. Liu. The network helps show where Helen K. Liu may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Helen K. Liu, 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 | 2025 | 0 | |
| 2 | 2025 | 5 | |
| 3 | 2024 | 3 | |
| 4 | 2024 | 2 | |
| 5 | 2024 | 1 | |
| 6 | 2023 | 0 | |
| 7 | 2023 | 51 | |
| 8 | 2022 | 1 | |
| 9 | 2021 | 1 | |
| 10 | 2020 | 3 | |
| 11 | 2017 | 5 | |
| 12 | 2016 | 45 | |
| 13 | 2016 | 5 | |
| 14 | 2016 | 22 | |
| 15 | 2016 | 26 | |
| 16 | 2012 | 8 | |
| 17 | 2010 | 50 | |
| 18 | 2009 | 31 | |
| 19 | 1999 | 12 | |
| 20 | 1969 | 1 |
About Helen K. Liu
Helen K. Liu is a scholar working on Public Administration, Computer Science Applications and Communication, having authored 40 papers that have together received 502 indexed citations. Recurring topics across this work include E-Government and Public Services (11 papers), Nonprofit Sector and Volunteering (8 papers), Social Media and Politics (5 papers), Public Policy and Administration Research (5 papers), Religion, Society, and Development (5 papers), Mobile Crowdsensing and Crowdsourcing (5 papers), Knowledge Management and Sharing (4 papers) and Open Source Software Innovations (3 papers). The work is most often cited by research in Public Administration (64 citations), Computer Science Applications (44 citations) and Health Informatics (10 citations). Helen K. Liu has collaborated with scholars based in Hong Kong, Taiwan and United States. Frequent co-authors include Xiyou Chen, Jie He, David A. Reingold, Thomas J. Chemmanur, Gang Hu, Kirsten A. Grønbjerg, Thomas H. Pollak, Ke Sun, Hong Gan and David Kayes. Their work appears in journals such as IEEE Transactions on Power Electronics, Sustainability and Public Administration Review.
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.