Emma Spencer

408 total citations
16 papers, 253 citations indexed

About

Emma Spencer is a scholar working on Nutrition and Dietetics, Critical Care and Intensive Care Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, Emma Spencer has authored 16 papers receiving a total of 253 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Nutrition and Dietetics, 5 papers in Critical Care and Intensive Care Medicine and 3 papers in Pathology and Forensic Medicine. Recurrent topics in Emma Spencer's work include Vitamin C and Antioxidants Research (13 papers), Intensive Care Unit Cognitive Disorders (5 papers) and Vitamin K Research Studies (3 papers). Emma Spencer is often cited by papers focused on Vitamin C and Antioxidants Research (13 papers), Intensive Care Unit Cognitive Disorders (5 papers) and Vitamin K Research Studies (3 papers). Emma Spencer collaborates with scholars based in New Zealand and Australia. Emma Spencer's co-authors include Anitra C. Carr, Stephen T. Chambers, Patrice Rosengrave, Liane Dixon, Geoff Shaw, Jonathan Williman, Margreet C.M. Vissers, Jan Mehrtens, Mark B. Hampton and Anna Morris and has published in prestigious journals such as Free Radical Biology and Medicine, Nutrients and Critical Care.

In The Last Decade

Emma Spencer

16 papers receiving 243 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Emma Spencer New Zealand 11 138 48 38 33 32 16 253
Guangling Guo China 5 146 1.1× 40 0.8× 57 1.5× 22 0.7× 17 0.5× 7 307
Azadeh Hajipour Iran 9 112 0.8× 26 0.5× 54 1.4× 11 0.3× 38 1.2× 18 276
Peter Neyer Switzerland 10 46 0.3× 11 0.2× 57 1.5× 20 0.6× 45 1.4× 34 257
Chang Feng China 11 174 1.3× 11 0.2× 69 1.8× 11 0.3× 31 1.0× 24 409
Joseph Mercola United States 6 110 0.8× 108 2.3× 47 1.2× 4 0.1× 15 0.5× 9 328
Heike Dombrowsky Germany 10 54 0.4× 10 0.2× 109 2.9× 16 0.5× 25 0.8× 15 334
Geoff Beckett United Kingdom 10 36 0.3× 28 0.6× 71 1.9× 4 0.1× 44 1.4× 16 318
Atanu Kumar Dutta India 10 71 0.5× 38 0.8× 58 1.5× 3 0.1× 55 1.7× 30 332
Efrossini Briassouli Greece 12 89 0.6× 4 0.1× 62 1.6× 46 1.4× 84 2.6× 22 262
Luigi Mirarchi Italy 8 22 0.2× 62 1.3× 27 0.7× 27 0.8× 48 1.5× 14 259

Countries citing papers authored by Emma Spencer

Since Specialization
Citations

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

Fields of papers citing papers by Emma Spencer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Emma Spencer

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

All Works

16 of 16 papers shown
1.
Rosengrave, Patrice, et al.. (2022). Effect of intravenous vitamin C on arterial blood gas analyser and Accu-Chek point-of-care glucose monitoring in critically ill patients. Critical Care and Resuscitation. 24(2). 175–182. 4 indexed citations
2.
Rosengrave, Patrice, Emma Spencer, Jonathan Williman, et al.. (2022). Intravenous vitamin C administration to patients with septic shock: a pilot randomised controlled trial. Critical Care. 26(1). 26–26. 42 indexed citations
3.
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Pearson, Andree G., Juliet M. Pullar, John S. Cook, et al.. (2021). Peroxiredoxin 2 oxidation reveals hydrogen peroxide generation within erythrocytes during high-dose vitamin C administration. Redox Biology. 43. 101980–101980. 16 indexed citations
6.
Spencer, Emma, Patrice Rosengrave, Jonathan Williman, Geoff Shaw, & Anitra C. Carr. (2021). Circulating protein carbonyls are specifically elevated in critically ill patients with pneumonia relative to other sources of sepsis. Free Radical Biology and Medicine. 179. 208–212. 13 indexed citations
7.
Carr, Anitra C., Stephanie M. Bozonet, Juliet M. Pullar, et al.. (2021). Neutrophils Isolated from Septic Patients Exhibit Elevated Uptake of Vitamin C and Normal Intracellular Concentrations despite a Low Vitamin C Milieu. Antioxidants. 10(10). 1607–1607. 6 indexed citations
8.
Spencer, Emma, Toni L. Pitcher, Michael R. MacAskill, et al.. (2020). Positive Association of Ascorbate and Inverse Association of Urate with Cognitive Function in People with Parkinson’s Disease. Antioxidants. 9(10). 906–906. 5 indexed citations
9.
Carr, Anitra C., Emma Spencer, Diane Mackle, et al.. (2020). The effect of conservative oxygen therapy on systemic biomarkers of oxidative stress in critically ill patients. Free Radical Biology and Medicine. 160. 13–18. 12 indexed citations
10.
Carr, Anitra C., Emma Spencer, Liane Dixon, & Stephen T. Chambers. (2020). Patients with Community Acquired Pneumonia Exhibit Depleted Vitamin C Status and Elevated Oxidative Stress. Nutrients. 12(5). 1318–1318. 37 indexed citations
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Pearson, John F., Helen Morrin, Juliet M. Pullar, et al.. (2020). Low Vitamin C Status in Patients with Cancer Is Associated with Patient and Tumor Characteristics. Nutrients. 12(8). 2338–2338. 16 indexed citations
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Carr, Anitra C., et al.. (2019). Circulating myeloperoxidase is elevated in septic shock and is associated with systemic organ failure and mortality in critically ill patients. Free Radical Biology and Medicine. 152. 462–468. 20 indexed citations
15.
Spencer, Emma, Edward J. Dale, Yoshio Nakatani, et al.. (2015). Multiple binding modes of isothiocyanates that inhibit macrophage migration inhibitory factor. European Journal of Medicinal Chemistry. 93. 501–510. 27 indexed citations
16.
Shaw, Ian C., et al.. (2014). Measurement of kidney cadmium in embalmed New Zealand cadavers.. PubMed. 127(1392). 65–72. 1 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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