Randike Gajanayake
- Sociology and Political Science
- Health Information Management top 2%
- General Health Professions
- Information Systems top 10%
- Artificial Intelligence
- Topics
- Privacy, Security, and Data Protection (10 papers)Electronic Health Records Systems (8 papers)Technology Adoption and User Behaviour (6 papers)
In The Last Decade
Randike Gajanayake
24 papers receiving 264 citations
Peers
Comparison fields: 5 of 59
- Sociology and Political Science 92
- Health Information Management 80
- General Health Professions 76
- Information Systems 72
- Artificial Intelligence 67
Countries citing papers authored by Randike Gajanayake
This map shows the geographic impact of Randike Gajanayake'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 Randike Gajanayake with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Randike Gajanayake more than expected).
Fields of papers citing papers by Randike Gajanayake
This network shows the impact of papers produced by Randike Gajanayake. 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 Randike Gajanayake. The network helps show where Randike Gajanayake may publish in the future.
Co-authorship network of co-authors of Randike Gajanayake
This figure shows the co-authorship network connecting the top 25 collaborators of Randike Gajanayake. A scholar is included among the top collaborators of Randike Gajanayake 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 Randike Gajanayake. Randike Gajanayake is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 12 | |
| 3 | The security and privacy of usage policies and provenance logs in an Information Accountability Framework | 3 |
| 4 | 1 | |
| 5 | 1 | |
| 6 | 1 | |
| 7 | 21 | |
| 8 | 75 | |
| 9 | 6 | |
| 10 | The role of perceived usefulness and attitude on electronic health record acceptance: An empirical investigation using response surface analysis | 1 |
| 11 | Designing an information accountability framework for eHealth | 5 |
| 12 | 1 | |
| 13 | 7 | |
| 14 | 10 | |
| 15 | 7 | |
| 16 | Privacy oriented access control for electronic health records | 34 |
| 17 | 16 | |
| 18 | Privacy by information accountability for e-health systems | 5 |
| 19 | 1 | |
| 20 | THE IMPACT OF EMPLOYEE UNREST TOWARDS ORGANIZATIONAL PRODUCTIVITY | 2 |
About Randike Gajanayake
Randike Gajanayake is a scholar working on Health Information Management, Information Systems and Management and Management Science and Operations Research, having authored 26 papers that have together received 277 indexed citations. Recurring topics across this work include Privacy, Security, and Data Protection (10 papers), Electronic Health Records Systems (8 papers) and Technology Adoption and User Behaviour (6 papers). The work is most often cited by research in Health Information Management (80 citations), Information Systems and Management (45 citations) and Medical Terminology (1 citation). Randike Gajanayake has collaborated with scholars based in Australia and Sri Lanka. Frequent co-authors include Tony Sahama, Renato Iannella, Lynda Andrews and David Shin. Their work appears in journals such as International Journal of Medical Informatics, IEEE Internet Computing and IRBM.
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.