J C Townsend

875 total citations · 1 hit paper
16 papers, 599 citations indexed

About

J C Townsend is a scholar working on Pulmonary and Respiratory Medicine, Nephrology and Pathology and Forensic Medicine. According to data from OpenAlex, J C Townsend has authored 16 papers receiving a total of 599 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pulmonary and Respiratory Medicine, 4 papers in Nephrology and 3 papers in Pathology and Forensic Medicine. Recurrent topics in J C Townsend's work include Parathyroid Disorders and Treatments (4 papers), Kidney Stones and Urolithiasis Treatments (3 papers) and Biomedical Research and Pathophysiology (3 papers). J C Townsend is often cited by papers focused on Parathyroid Disorders and Treatments (4 papers), Kidney Stones and Urolithiasis Treatments (3 papers) and Biomedical Research and Pathophysiology (3 papers). J C Townsend collaborates with scholars based in United States, United Kingdom and Canada. J C Townsend's co-authors include Charles Y.C. Pak, Roy A. Kaplan, Henry G. Bone, Joseph E. Zerwekh, C. Y. C. Pak, D. E. Barilla, W A Sadler, Linda Brinkley, Paul C. Peters and M.C. Kadesky and has published in prestigious journals such as New England Journal of Medicine, The American Journal of Medicine and The Journal of Urology.

In The Last Decade

J C Townsend

16 papers receiving 543 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A Simple Test for the Diagnosis of Absorptive, Resorptive and Renal Hypercalciurias

1975 348 citations Charles Y.C. Pak, Roy A. Kaplan et al. New England Journal of Medicine profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J C Townsend United States	10	342	230	118	106	91	16	599
F Shen United States	8	143 0.4×	383 1.7×	170 1.4×	49 0.5×	53 0.6×	12	650
Ivo Jans Belgium	16	184 0.5×	175 0.8×	372 3.2×	104 1.0×	108 1.2×	26	816
Beverley V. Adams United States	8	172 0.5×	49 0.2×	70 0.6×	104 1.0×	66 0.7×	8	374
E. Cicerello Italy	12	313 0.9×	106 0.5×	43 0.4×	149 1.4×	82 0.9×	33	482
Giovanna Capolongo Italy	16	272 0.8×	229 1.0×	71 0.6×	141 1.3×	274 3.0×	51	760
Baolong Qin China	15	404 1.2×	110 0.5×	58 0.5×	186 1.8×	130 1.4×	34	608
Robert C. Kopelman United States	9	56 0.2×	308 1.3×	91 0.8×	51 0.5×	78 0.9×	12	633
Edmond S. Ricanati United States	13	96 0.3×	209 0.9×	27 0.2×	39 0.4×	91 1.0×	17	459
Cédric Gauci France	9	170 0.5×	449 2.0×	128 1.1×	52 0.5×	123 1.4×	10	691
N.D. Vaziri United States	14	84 0.2×	210 0.9×	35 0.3×	63 0.6×	68 0.7×	30	525

Countries citing papers authored by J C Townsend

Since Specialization

Citations

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

Fields of papers citing papers by J C Townsend

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J C Townsend

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

All Works

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16 of 16 papers shown

Townsend, J C, et al.. (1994). Reflections on contemporary nursing practice. Medical Entomology and Zoology. 4 indexed citations

Townsend, J C. (1990). Increased albumin excretion in diabetes.. Journal of Clinical Pathology. 43(1). 3–8. 6 indexed citations

Rattenbury, J M & J C Townsend. (1990). Establishment of an external quality-assessment scheme for amino acid analyses: results from assays of samples distributed during two years. Clinical Chemistry. 36(2). 217–224. 6 indexed citations

Townsend, J C, Peter J. Blair, & A.R.W. Forrest. (1988). Effect of storage pH on precipitation of albumin from urine from diabetics.. Clinical Chemistry. 34(6). 1355–1356. 8 indexed citations

Townsend, J C, et al.. (1987). The Effect of Storage Ph on the Precipitation of Proteins in Deep Frozen Urine Samples. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 24(1). 111–112. 22 indexed citations

Townsend, J C. (1987). Albumin to creatinine ratio: an unreliable index of 24 h albumin excretion in healthy adults.. PubMed. 100(817). 66–7. 2 indexed citations

Townsend, J C. (1986). A competitive immunoenzymometric assay for albumin in urine.. Clinical Chemistry. 32(7). 1372–1374. 23 indexed citations

Townsend, J C. (1986). Specimen preparation for microalbuminuria assay.. Clinical Chemistry. 32(3). 559–559. 9 indexed citations

Townsend, J C. (1986). Effect of storage temperature on the precipitation of albumin from urine.. Clinical Chemistry. 32(10). 1986–1987. 9 indexed citations

10.

Zerwekh, Joseph E., et al.. (1980). Tumoral calcinosis: evidence for concurrent defects in renal tubular phosphorus transport and in 1α,25-dihydroxycholecalciferol synthesis. Canadian Medical Association Journal. 123(2). 1–6. 4 indexed citations

11.

Zerwekh, Joseph E., et al.. (1980). Tumoral calcinosis: Evidence for concurrent defects in renal tubular phosphorus transport and in 1α,25-dihydroxycholecalciferol synthesis. Calcified Tissue International. 32(1). 1–6. 36 indexed citations

12.

Barilla, D. E., J C Townsend, & C. Y. C. Pak. (1978). An exaggerated augmentation of renal calcium excretion after oral glucose ingestion in patients with renal hypercalciuria.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 15(6). 486–8. 24 indexed citations

13.

Pak, Charles Y.C., et al.. (1978). Evaluation of calcium urolithiasis in ambulatory patients. The American Journal of Medicine. 64(6). 979–987. 50 indexed citations

14.

Townsend, J C, et al.. (1978). Effects of Magnesium Oxide on the Crystallization of Calcium Salts in Urine in Patients with Recurrent Nephrolithiasis. The Journal of Urology. 120(4). 399–401. 36 indexed citations

15.

Ott, M. Gerald, et al.. (1976). A Health Study of Employees Exposed to Vinylidene Chloride. Journal of Occupational and Environmental Medicine. 18(11). 735–738. 12 indexed citations

16.

Pak, Charles Y.C., et al.. (1975). A Simple Test for the Diagnosis of Absorptive, Resorptive and Renal Hypercalciurias. New England Journal of Medicine. 292(10). 497–500. 348 indexed citations breakdown →

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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