This map shows the geographic impact of Kwt Tsang'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 Kwt Tsang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kwt Tsang more than expected).
This network shows the impact of papers produced by Kwt Tsang. 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 Kwt Tsang. The network helps show where Kwt Tsang may publish in the future.
Co-authorship network of co-authors of Kwt Tsang
This figure shows the co-authorship network connecting the top 25 collaborators of Kwt Tsang.
A scholar is included among the top collaborators of Kwt Tsang 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 Kwt Tsang. Kwt Tsang is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Chan-Yeung, M, N Aït-Khaled, Nicholas J. White, Kwt Tsang, & Wan C. Tan. (2004). Management of chronic obstructive pulmonary disease in Asia and Africa.. PubMed. 8(2). 159–70.11 indexed citations
Hu, Wei, Nina Wong, K. C. Lai, et al.. (2002). Normal 24-hour ambulatory proximal and distal gastroesophageal reflux parameters in Chinese.. PubMed. 8(3). 168–71.17 indexed citations
5.
Khong, PL, et al.. (2002). Computed tomography (CT) features of advanced primary pulmonary lymphoepithelioma-like carcinoma (LELC).2 indexed citations
Ip, Msm, et al.. (2000). Serum leptin and metabolic variates in obstructive sleep apnoea. The HKU Scholars Hub (University of Hong Kong).3 indexed citations
11.
Ho, Jcm, et al.. (2000). Phase II trial of taxotere and cisplatin in advanced non-small cell lung cancer (NSCLC).
12.
Cheung, Bmy, et al.. (2000). Plasma adrenomedullin level is markedly elevated in bronchiectasis. The HKU Scholars Hub (University of Hong Kong).1 indexed citations
13.
Ooi, G.C., Chor Sang Chim, Raymond Liang, Kwt Tsang, & Yok‐Lam Kwong. (2000). Nasal T-Cell/Natural Killer Cell Lymphoma. American Journal of Roentgenology. 174(4). 1141–1145.77 indexed citations
14.
Tsang, Kwt, R Leung, Long Zheng, et al.. (1999). Adherence of pseudomonas aeruginosa to basement membrane collagen in vitro.1 indexed citations
15.
Ooi, G.C., et al.. (1999). Pulmonary sequestration: diagnosis by magnetic resonance angiography and computed tomography.. PubMed. 112(7). 668–70.5 indexed citations
16.
Tsang, Kwt, et al.. (1998). Fluticasone reduces sputum inflammatory indices in bronchiectasis.10 indexed citations
17.
Lam, Bing, et al.. (1998). High dose progesterone therapy in lymphangioleiomyomatosis: a case report and review of literature.. PubMed. 111(8). 759–61.1 indexed citations
18.
Tsang, Kwt, Pak‐Leung Ho, Msm Ip, et al.. (1998). Erythromycin reduces sputum volume and improves lung functions in bronchiectasis.2 indexed citations
19.
Tsang, Kwt, et al.. (1997). Inhaled fluticasone is beneficial in stable idiopathic bronchiectasis.1 indexed citations
20.
Tsang, Kwt & Máire A. Duggan. (1992). Vascular proliferation of the thyroid. A complication of fine-needle aspiration.. PubMed. 116(10). 1040–2.45 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.