James Johnstone

436 total citations
8 papers, 106 citations indexed

About

James Johnstone is a scholar working on Surgery, Endocrinology, Diabetes and Metabolism and Nephrology. According to data from OpenAlex, James Johnstone has authored 8 papers receiving a total of 106 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Surgery, 2 papers in Endocrinology, Diabetes and Metabolism and 1 paper in Nephrology. Recurrent topics in James Johnstone's work include Diabetes, Cardiovascular Risks, and Lipoproteins (2 papers), Lipoproteins and Cardiovascular Health (2 papers) and Cardiac, Anesthesia and Surgical Outcomes (1 paper). James Johnstone is often cited by papers focused on Diabetes, Cardiovascular Risks, and Lipoproteins (2 papers), Lipoproteins and Cardiovascular Health (2 papers) and Cardiac, Anesthesia and Surgical Outcomes (1 paper). James Johnstone collaborates with scholars based in United Kingdom. James Johnstone's co-authors include J J Cogswell, Hugh Morgan, K. G. Lowe, W.K. Stewart, Richard Sporik, J. M. Stowers, Louise Lawson, E.S. Garnett, Colin E. Webber and Kiara C. Eldred and has published in prestigious journals such as Clinical Chemistry, Journal of Clinical Pathology and Clinica Chimica Acta.

In The Last Decade

James Johnstone

8 papers receiving 91 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
James Johnstone United Kingdom	4	34	24	21	19	15	8	106
Louise Bell Canada	4	41 1.2×	11 0.5×	15 0.7×	22 1.2×	11 0.7×	6	125
P. G. Ackermann United States	8	20 0.6×	7 0.3×	8 0.4×	12 0.6×	13 0.9×	18	120
F. Ciardella Italy	9	36 1.1×	24 1.0×	23 1.1×	11 0.6×	16 1.1×	29	256
M. Ahlberg Sweden	9	56 1.6×	47 2.0×	22 1.0×	10 0.5×	20 1.3×	13	299
José Luis Cevallos Venezuela	6	22 0.6×	21 0.9×	180 8.6×	10 0.5×	16 1.1×	9	243
Nina Simmonds United States	3	50 1.5×	14 0.6×	6 0.3×	14 0.7×	6 0.4×	5	112
J Inkovaara Finland	6	17 0.5×	10 0.4×	18 0.9×	5 0.3×	20 1.3×	15	138
P. G. Shipley United States	5	50 1.5×	16 0.7×	6 0.3×	15 0.8×	6 0.4×	5	121
Anne M. Perley United States	8	28 0.8×	14 0.6×	21 1.0×	4 0.2×	30 2.0×	16	234
KH Rahn Germany	5	28 0.8×	10 0.4×	7 0.3×	4 0.2×	10 0.7×	6	88

Countries citing papers authored by James Johnstone

Since Specialization

Citations

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

Fields of papers citing papers by James Johnstone

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James Johnstone

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

All Works

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8 of 8 papers shown

1.

Masura, Julie, Stephanie K. Moore, Brian D. Bill, et al.. (2014). Alexandrium cyst distribution and germination in Puget Sound. Western CEDAR (Western Washington University). 1 indexed citations

2.

Sporik, Richard, James Johnstone, & J J Cogswell. (1991). Longitudinal study of cholesterol values in 68 children from birth to 11 years of age.. Archives of Disease in Childhood. 66(1). 134–137. 33 indexed citations

3.

Johnstone, James, et al.. (1981). Pre- and Post-Treatment Values of HDL Cholesterol and Total: HDL Cholesterol Ratio in Hyperlipoproteinaemic Subjects. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 18(2). 71–75. 1 indexed citations

4.

Johnstone, James, et al.. (1981). Comparison of “recommended” phosphotungstate/magnesium and heparin/manganese precipitation techniques for the estimation of high density lipoprotein cholesterol. Clinica Chimica Acta. 112(3). 375–377. 2 indexed citations

5.

Webber, Colin E., James Johnstone, & E.S. Garnett. (1969). An Improved Automatic Technic for the In-Vitro Assessment of Thyroid Status. Clinical Chemistry. 15(3). 219–223. 3 indexed citations

6.

Johnstone, James. (1966). Measurement of arterial and capillary blood oxygen tension. Journal of Clinical Pathology. 19(4). 357–363. 3 indexed citations

7.

Johnstone, James, et al.. (1965). Metabolic changes after aorto-iliac occlusion.. BMJ. 2(5468). 974–977. 7 indexed citations

8.

Morgan, Hugh, W.K. Stewart, K. G. Lowe, J. M. Stowers, & James Johnstone. (1962). WILSON'S DISEASE AND THE FANCONI SYNDROME. QJM. 31(5326). 26–84. 56 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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