P K Lieu
- Speech and Hearing top 1%
- Surgery
- Pulmonary and Respiratory Medicine top 10%
- Psychiatry and Mental health
- Physiology
- Co-authors
- R. SeshadriS.Y. PhuaPhilip ChooNarayanaswamy VenketasubramanianY Y SitohM. S. ChongJacqueline ChinYew Yoong Ding
- Topics
- Dysphagia Assessment and Management (5 papers)Urinary Bladder and Prostate Research (5 papers)Urinary Tract Infections Management (4 papers)
- Partner nations
- SingaporeUnited Kingdom
In The Last Decade
P K Lieu
17 papers receiving 439 citations
Peers
Comparison fields: 5 of 60
- Speech and Hearing 303
- Surgery 234
- Pulmonary and Respiratory Medicine 231
- Psychiatry and Mental health 80
- Physiology 71
Countries citing papers authored by P K Lieu
This map shows the geographic impact of P K Lieu'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 P K Lieu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P K Lieu more than expected).
Fields of papers citing papers by P K Lieu
This network shows the impact of papers produced by P K Lieu. 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 P K Lieu. The network helps show where P K Lieu may publish in the future.
Co-authorship network of co-authors of P K Lieu
This figure shows the co-authorship network connecting the top 25 collaborators of P K Lieu. A scholar is included among the top collaborators of P K Lieu 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 P K Lieu. P K Lieu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 42 | |
| 2 | 9 | |
| 3 | 190 | |
| 4 | 19 | |
| 5 | 42 | |
| 6 | Bedside assessment of swallowing: a useful screening tool for dysphagia in an acute geriatric ward. | 22 |
| 7 | Swallowing impairment and feeding dependency in the hospitalised elderly. | 45 |
| 8 | Use of the uroflow study in the diagnosis of bladder outlet obstruction in elderly men. | 3 |
| 9 | 17 | |
| 10 | 15 | |
| 11 | Ticlopidine induced cholestatic jaundice. | 8 |
| 12 | Prevention of falls in a geriatric ward. | 5 |
| 13 | Bilateral lower limb oedema due to a distended urinary bladder. | 2 |
| 14 | 3 | |
| 15 | 30 | |
| 16 | Carer-assisted intermittent urethral catheterisation in the management of persistent retention of urine in elderly women. | 2 |
| 17 | Outcome of patients with cervical spondylotic myelopathy seen at a rehabilitation centre. | 10 |
About P K Lieu
P K Lieu is a scholar working on Issues, ethics and legal aspects, Urology and Speech and Hearing, having authored 17 papers that have together received 464 indexed citations. Recurring topics across this work include Dysphagia Assessment and Management (5 papers), Urinary Bladder and Prostate Research (5 papers) and Urinary Tract Infections Management (4 papers). The work is most often cited by research in Speech and Hearing (303 citations), Urology (59 citations) and Pulmonary and Respiratory Medicine (231 citations). P K Lieu has collaborated with scholars based in Singapore and United Kingdom. Frequent co-authors include R. Seshadri, S.Y. Phua, Philip Choo, Narayanaswamy Venketasubramanian, Y Y Sitoh, M. S. Chong, Jacqueline Chin, Yew Yoong Ding, Adrian Wagg and Yew Yoong Ding. Their work appears in journals such as The Journal of Urology, The Journals of Gerontology Series A and Allergy.
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.