J Fischer

736 total citations
35 papers, 511 citations indexed

About

J Fischer is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Nutrition and Dietetics. According to data from OpenAlex, J Fischer has authored 35 papers receiving a total of 511 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 8 papers in Surgery and 8 papers in Nutrition and Dietetics. Recurrent topics in J Fischer's work include Clinical Nutrition and Gastroenterology (8 papers), Medical Imaging and Pathology Studies (4 papers) and Metabolism and Genetic Disorders (3 papers). J Fischer is often cited by papers focused on Clinical Nutrition and Gastroenterology (8 papers), Medical Imaging and Pathology Studies (4 papers) and Metabolism and Genetic Disorders (3 papers). J Fischer collaborates with scholars based in United States, Germany and Czechia. J Fischer's co-authors include Rudolf Wolf, N Yoshimura, Alfonso Aguirre, Filippo Rossi Fanelli, L. Capocaccia, Kim A. Brackett, Harry C. Sax, Christopher M. Peters, Mark A. Talamini and Klaus Ewe and has published in prestigious journals such as Gastroenterology, American Journal of Clinical Nutrition and Annals of Surgery.

In The Last Decade

J Fischer

30 papers receiving 440 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J Fischer United States	14	160	140	112	111	91	35	511
Minoru Ukikusa Japan	13	59 0.4×	270 1.9×	51 0.5×	127 1.1×	244 2.7×	46	560
H. Barle Sweden	12	109 0.7×	71 0.5×	78 0.7×	106 1.0×	93 1.0×	24	426
Carmen S. Amuchastegui Italy	9	60 0.4×	174 1.2×	149 1.3×	107 1.0×	69 0.8×	9	1.2k
D. Rae Australia	9	59 0.4×	196 1.4×	55 0.5×	62 0.6×	61 0.7×	14	564
Stefano Saffioti Italy	18	83 0.5×	155 1.1×	115 1.0×	235 2.1×	85 0.9×	51	849
Daniela Patrono Italy	11	71 0.4×	125 0.9×	39 0.3×	64 0.6×	220 2.4×	30	536
Gladys D. Drummey United States	10	122 0.8×	212 1.5×	45 0.4×	176 1.6×	173 1.9×	10	772
Yüksel Ateş Türkiye	14	75 0.5×	222 1.6×	76 0.7×	88 0.8×	326 3.6×	25	695
O Schück Czechia	13	37 0.2×	92 0.7×	136 1.2×	81 0.7×	72 0.8×	68	545
Mary O'Halloran Australia	10	43 0.3×	104 0.7×	131 1.2×	38 0.3×	39 0.4×	27	471

Countries citing papers authored by J Fischer

Since Specialization

Citations

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

Fields of papers citing papers by J Fischer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Fischer

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

All Works

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20 of 20 papers shown

Fischer, J, et al.. (2001). [Tests and criteria in diagnosis of chronic hypotension--a systematic review].. PubMed. 90(15). 613–26. 3 indexed citations

Nussbaum, Michael S. & J Fischer. (1991). Pathogenesis of hepatic steatosis during total parenteral nutrition.. PubMed. 23 Pt 2. 1–11. 11 indexed citations

Berger, Stefan, et al.. (1989). Detection of tumours with nuclear magnetic resonance spectroscopy of plasma. European Journal of Cancer and Clinical Oncology. 25(3). 535–543. 19 indexed citations

Warner, Brad W., et al.. (1987). The value of hepatobiliary scans in fasted patients receiving total parenteral nutrition.. PubMed. 102(4). 595–601. 13 indexed citations

Sax, Harry C., Mark A. Talamini, Kim A. Brackett, & J Fischer. (1986). Hepatic steatosis in total parenteral nutrition: failure of fatty infiltration to correlate with abnormal serum hepatic enzyme levels.. PubMed. 100(4). 697–704. 57 indexed citations

Capocaccia, L., J Fischer, & Filippo Rossi Fanelli. (1984). Hepatic Encephalopathy in Chronic Liver Failure. 45 indexed citations

Fischer, J, et al.. (1982). [Field study: comparative study of Co-soltrim and amoxicillin in acute urinary tract infections].. PubMed. 71(35). 1352–5. 2 indexed citations

Herzog, Peter, et al.. (1982). Fecal Blood Loss in Patients With Colonic Polyps: A Comparison of Measurements With 51Chromium-Labeled Erythrocytes and With the Haemoccult Test. Gastroenterology. 83(5). 957–962. 70 indexed citations

Wesdorp, R.I.C., et al.. (1981). Gastrin and gastric acid secretion in renal failure. The American Journal of Surgery. 141(3). 334–338. 26 indexed citations

10.

Fischer, J & A. P. Fishman. (1981). Panel report on nutritional support of patients with liver, renal, and cardiopulmonary diseases. American Journal of Clinical Nutrition. 34(6). 1235–1245. 3 indexed citations

11.

Peters, Christopher M. & J Fischer. (1980). Studies on calorie to nitrogen ratio for total parenteral nutrition.. PubMed. 151(1). 1–8. 27 indexed citations

12.

Freund, Herbert R., Susan Atamian, & J Fischer. (1980). Comparative study of parenteral nutrition in renal failure using essential and nonessential amino acid containing solutions.. PubMed. 151(5). 652–6. 28 indexed citations

13.

Wesdorp, R.I.C., et al.. (1975). Characteristics of release of duodenal gastrin.. PubMed. 26. 383–4. 1 indexed citations

14.

Abel, Ronald M., Vivian E. Shih, William M. Abbott, Clyde H. Beck, & J Fischer. (1974). Amino Acid Metabolism in Acute Renal Failure. Annals of Surgery. 180(3). 350–355. 17 indexed citations

15.

Abel, Ronald M., Clyde H. Beck, William M. Abbott, et al.. (1972). Treatment of acute renal failure with intravenous administration of essential amino acids and glucose.. PubMed. 23(0). 77–9. 3 indexed citations

16.

Fischer, J, et al.. (1969). [Value of combined splenic scintigraphy and function test in the evaluation of therapeutic measures in hematologic-oncologic diseases].. PubMed. 75. 507–10. 1 indexed citations

17.

Fischer, J, et al.. (1967). Milzszintigraphie mit^99mTc-markierten, wärmealterierten Erythrozyten. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 106(1). 51–55. 1 indexed citations

18.

Iversen, Leslie L., J Fischer, & Julius Axelrod. (1966). ENHANCEMENT OF H3-NOREPINEPHRINE UPTAKE IN RAT TISSUES BY O-METHYLATED METABOLITES OF CATECHOLAMINES. Journal of Pharmacology and Experimental Therapeutics. 154(1). 56–63. 15 indexed citations

19.

Fischer, J, et al.. (1965). [Spleen scintigraphy with 1-bromomercuric (197Hg)-2-hydroxypropane(BMHP)].. PubMed. 103(3). 349–66. 2 indexed citations

20.

Wolf, Rudolf & J Fischer. (1965). Physikalische Probleme der Milzszintigraphie. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 102(3). 319–330. 5 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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