J. Chay

469 total citations
5 papers, 240 citations indexed

About

J. Chay is a scholar working on Surgery, Critical Care and Intensive Care Medicine and Management of Technology and Innovation. According to data from OpenAlex, J. Chay has authored 5 papers receiving a total of 240 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Surgery, 2 papers in Critical Care and Intensive Care Medicine and 2 papers in Management of Technology and Innovation. Recurrent topics in J. Chay's work include Trauma, Hemostasis, Coagulopathy, Resuscitation (2 papers), Trauma and Emergency Care Studies (2 papers) and Blood donation and transfusion practices (2 papers). J. Chay is often cited by papers focused on Trauma, Hemostasis, Coagulopathy, Resuscitation (2 papers), Trauma and Emergency Care Studies (2 papers) and Blood donation and transfusion practices (2 papers). J. Chay collaborates with scholars based in Singapore and United Kingdom. J. Chay's co-authors include Shirin Kalimuddin, Manju Chandran, Yii Ean Teh, Liam Pock Ho, Rehena Sultana, Chandramouli Nagarajan, Benjamin Pei Zhi Cherng, Heng Joo Ng, Hei Man Wong and Jenny G. Low and has published in prestigious journals such as Nutrition, Vox Sanguinis and Immunohematology.

In The Last Decade

J. Chay

5 papers receiving 236 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
J. Chay Singapore	3	141	112	87	44	21	5	240
Paul Jie Wen Tern Singapore	6	141 1.0×	115 1.0×	87 1.0×	45 1.0×	26 1.2×	13	285
Siew Yee Thien Singapore	3	141 1.0×	129 1.2×	87 1.0×	47 1.1×	23 1.1×	5	253
Monica Calvi Italy	4	119 0.8×	81 0.7×	35 0.4×	30 0.7×	17 0.8×	13	244
Basil C Fine United States	4	195 1.4×	55 0.5×	40 0.5×	22 0.5×	28 1.3×	5	367
Varta Babalyan Russia	4	157 1.1×	172 1.5×	199 2.3×	50 1.1×	20 1.0×	7	326
Tarcio de Almeida Oliveira Brazil	5	209 1.5×	200 1.8×	220 2.5×	48 1.1×	17 0.8×	8	359
Laya Amoozadeh Iran	5	70 0.5×	134 1.2×	20 0.2×	62 1.4×	13 0.6×	10	231
Shilpa Tiwari‐Heckler Germany	8	162 1.1×	202 1.8×	188 2.2×	40 0.9×	69 3.3×	13	438
Janaína Baggio Brazil	3	256 1.8×	256 2.3×	283 3.3×	78 1.8×	15 0.7×	3	408

Countries citing papers authored by J. Chay

Since Specialization

Citations

This map shows the geographic impact of J. Chay'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 J. Chay with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Chay more than expected).

Fields of papers citing papers by J. Chay

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Chay. 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 J. Chay. The network helps show where J. Chay may publish in the future.

Co-authorship network of co-authors of J. Chay

This figure shows the co-authorship network connecting the top 25 collaborators of J. Chay. A scholar is included among the top collaborators of J. Chay 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 J. Chay. J. Chay is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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5 of 5 papers shown

1.

Ho, Liam Pock, Shirin Kalimuddin, Benjamin Pei Zhi Cherng, et al.. (2020). Cohort study to evaluate the effect of vitamin D, magnesium, and vitamin B12 in combination on progression to severe outcomes in older patients with coronavirus (COVID-19). Nutrition. 79-80. 111017–111017. 218 indexed citations

2.

Chay, J., et al.. (2019). Urgent Delivery - Validation and Operational Implementation of Urgent Blood Delivery by Modern High Speed Hospital Pneumatic Tube System to Support Bleeding Emergencies Within a Hospital Massive Transfusion Protocol. Laboratory Medicine. 50(4). e59–e69. 4 indexed citations

3.

Chay, J., et al.. (2016). Singapore rare donor program. Immunohematology. 32(2). 55–56. 1 indexed citations

4.

Chay, J., Mickey Koh, Hannah Jia Hui Ng, et al.. (2015). A national common massive transfusion protocol (MTP) is a feasible and advantageous option for centralized blood services and hospitals. Vox Sanguinis. 110(1). 36–50. 15 indexed citations

5.

Koh, Mickey, Yung Seng Lee, & J. Chay. (2011). Appropriate blood component usage. ISBT Science Series. 6(2). 249–256. 2 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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