P K Lieu

626 total citations
17 papers, 464 citations indexed

About

P K Lieu is a scholar working on Surgery, Urology and Speech and Hearing. According to data from OpenAlex, P K Lieu has authored 17 papers receiving a total of 464 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Surgery, 5 papers in Urology and 5 papers in Speech and Hearing. Recurrent topics in P K Lieu's work include Dysphagia Assessment and Management (5 papers), Urinary Bladder and Prostate Research (5 papers) and Urinary Tract Infections Management (4 papers). P K Lieu is often cited by papers focused on Dysphagia Assessment and Management (5 papers), Urinary Bladder and Prostate Research (5 papers) and Urinary Tract Infections Management (4 papers). P K Lieu collaborates with scholars based in Singapore and United Kingdom. P K Lieu's 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 and has published in prestigious journals such as The Journal of Urology, The Journals of Gerontology Series A and Allergy.

In The Last Decade

P K Lieu

17 papers receiving 439 citations

Peers

P K Lieu

SH

SURGE

PRM

PMH

PHYSI

S Singh United Kingdom

Stephen G. Jolley United States

Maud Y.A. Lindeboom Netherlands

Richter Je United States

Rosa Terré Spain

Céline S. Moret Switzerland

Karen L. Wallace Australia

Shiko Kuribayashi Japan

Dana Thompson Link United States

Mary Hägg Sweden

S Singh United Kingdom

P K Lieu

334 ×1.1

SH

190 ×0.8

SURGE

229 ×1.0

PRM

56 ×0.7

PMH

122 ×1.7

PHYSI

Citations per year, relative to P K Lieu P K Lieu (= 1×) peers S Singh

Countries citing papers authored by P K Lieu

Since Specialization

Citations

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

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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17 of 17 papers shown

1.

Chong, M. S., et al.. (2003). Bedside Clinical Methods Useful as Screening Test for Aspiration in Elderly Patients with Recent and Previous Strokes. Annals of the Academy of Medicine Singapore. 32(6). 790–794. 42 indexed citations

2.

Lieu, P K, et al.. (2002). Epidemiology of Beta-haemolytic Group G Streptococcal Bacteraemia in Singapore (1996 to 1998). Annals of the Academy of Medicine Singapore. 31(1). 86–91. 9 indexed citations

3.

Lieu, P K, et al.. (2001). Accuracy of Bedside Clinical Methods Compared with Fiberoptic Endoscopic Examination of Swallowing (FEES) in Determining the Risk of Aspiration in Acute Stroke Patients. Dysphagia. 16(1). 1–6. 190 indexed citations

4.

Lieu, P K, et al.. (2001). Urinary Retention in Hospitalised Older Women. Annals of the Academy of Medicine Singapore. 30(6). 588–592. 19 indexed citations

5.

Lieu, P K, M. S. Chong, & R. Seshadri. (2001). The Impact of Swallowing Disorders in the Elderly. Annals of the Academy of Medicine Singapore. 30(2). 148–154. 42 indexed citations

6.

Sitoh, Y Y, et al.. (2000). Bedside assessment of swallowing: a useful screening tool for dysphagia in an acute geriatric ward.. PubMed. 41(8). 376–81. 22 indexed citations

7.

Sitoh, Y Y, et al.. (1999). Swallowing impairment and feeding dependency in the hospitalised elderly.. PubMed. 28(3). 371–6. 45 indexed citations

8.

Ding, Yew Yoong, P K Lieu, & Peter W. Choo. (1998). Use of the uroflow study in the diagnosis of bladder outlet obstruction in elderly men.. PubMed. 53(3). 209–16. 3 indexed citations

9.

Lieu, P K, et al.. (1997). The Influence of Age on Isometric and Isotonic Rat Detrusor Contractions. The Journals of Gerontology Series A. 52A(2). M94–M96. 17 indexed citations

10.

Lieu, P K, et al.. (1997). Ciprofloxacin‐induced cutaneous vasculitis. Allergy. 52(5). 593–594. 15 indexed citations

11.

Lieu, P K, et al.. (1997). Ticlopidine induced cholestatic jaundice.. PubMed. 38(3). 132–3. 8 indexed citations

12.

Lieu, P K, et al.. (1997). Prevention of falls in a geriatric ward.. PubMed. 26(3). 266–70. 5 indexed citations

13.

Lieu, P K, et al.. (1997). Bilateral lower limb oedema due to a distended urinary bladder.. PubMed. 38(5). 221–2. 2 indexed citations

14.

Wagg, Adrian, P K Lieu, Yew Yoong Ding, & James Malone‐Lee. (1996). A Urodynamic Analysis of Age Associated Changes in Urethral Function in Women with Lower Urinary Tract Symptoms. The Journal of Urology. 1984–1988. 3 indexed citations

15.

Wagg, Adrian, P K Lieu, Yew Yoong Ding, & James Malone‐Lee. (1996). A Urodynamic Analysis of Age Associated Changes in Urethral Function in Women with Lower Urinary Tract Symptoms. The Journal of Urology. 156(6). 1984–1988. 30 indexed citations

16.

Lieu, P K, et al.. (1996). Carer-assisted intermittent urethral catheterisation in the management of persistent retention of urine in elderly women.. PubMed. 25(4). 562–5. 2 indexed citations

17.

Lieu, P K, et al.. (1993). Outcome of patients with cervical spondylotic myelopathy seen at a rehabilitation centre.. PubMed. 34(3). 237–40. 10 indexed citations

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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