Kjeld Fredens

945 total citations
19 papers, 812 citations indexed

About

Kjeld Fredens is a scholar working on Rheumatology, Surgery and Physiology. According to data from OpenAlex, Kjeld Fredens has authored 19 papers receiving a total of 812 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Rheumatology, 5 papers in Surgery and 4 papers in Physiology. Recurrent topics in Kjeld Fredens's work include Eosinophilic Disorders and Syndromes (6 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers) and Eosinophilic Esophagitis (3 papers). Kjeld Fredens is often cited by papers focused on Eosinophilic Disorders and Syndromes (6 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers) and Eosinophilic Esophagitis (3 papers). Kjeld Fredens collaborates with scholars based in Denmark, Sweden and United Kingdom. Kjeld Fredens's co-authors include Ronald Dahl, Per Venge, Gorm Danscher, Mark N. Wallace, Roger Hällgren, Christer Peterson, Finn‐Mogens Šmejda Haug, Bengt Gerdin, Yngve Raab and Theodor Blackstad and has published in prestigious journals such as Journal of Allergy and Clinical Immunology, Experimental Brain Research and Neuroreport.

In The Last Decade

Kjeld Fredens

19 papers receiving 786 citations

Peers

Kjeld Fredens

PHYSI

SURGE

RHEUM

IMMUN

CMN

Guillermo Quinonez Canada

Motoaki Tomioka Canada

Jean‐Marie Pléau France

Christine Egan United States

Todd Green United States

Yukiko Kannan Japan

Wily G. Ruiz United States

S. J. Simmonds United Kingdom

Tijana Martinov United States

A Riva Italy

Guillermo Quinonez Canada

Kjeld Fredens

211 ×0.8

PHYSI

119 ×0.6

SURGE

50 ×0.3

RHEUM

238 ×1.4

IMMUN

223 ×1.3

CMN

Citations per year, relative to Kjeld Fredens Kjeld Fredens (= 1×) peers Guillermo Quinonez

Countries citing papers authored by Kjeld Fredens

Since Specialization

Citations

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

Fields of papers citing papers by Kjeld Fredens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kjeld Fredens

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

All Works

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19 of 19 papers shown

Andersen, Torben Juul & Kjeld Fredens. (2013). THE RESPONSIVE ORGANIZATION: UNDERSTANDING THE DUAL PROCESSES OF THE HUMAN MIND AND HUMAN INTERACTION IN STRATEGY MAKING. 1 indexed citations

Andersen, Torben Juul & Kjeld Fredens. (2013). The Responsive Organization. 3 indexed citations

Andersen, Torben Juul & Kjeld Fredens. (2011). Strategy as Central and Peripheral Processes. 1 indexed citations

Raab, Yngve, Kjeld Fredens, Bengt Gerdin, & Roger Hällgren. (1998). Eosinophil Activation in Ulcerative Colitis (Studies on Mucosal Release and Localization of Eosinophil Granule Constituents). Digestive Diseases and Sciences. 43(5). 1061–1070. 72 indexed citations

Knudsen, Ulla Breth, Niels Uldbjerg, Tomasz Rechberger, & Kjeld Fredens. (1997). Eosinophils in human cervical ripening. European Journal of Obstetrics & Gynecology and Reproductive Biology. 72(2). 165–168. 31 indexed citations

Edelstam, Greta, Kjeld Fredens, & Per Venge. (1994). Role of eosinophilic granulocytes in women with infertility and pelvic adhesions. Inflammation. 18(4). 361–371. 7 indexed citations

Wallace, Mark N. & Kjeld Fredens. (1992). Activated astrocytes of the mouse hippocampus contain high levels of NADPH-diaphorase. Neuroreport. 3(11). 953–956. 75 indexed citations

Hällgren, Roger, Sven‐Olof Bohman, & Kjeld Fredens. (1991). Activated Eosinophil Infiltration and Deposits of Eosinophil Cationic Protein in Renal Allograft Rejection. The Nephron journals/Nephron journals. 59(2). 266–270. 18 indexed citations

Gustafsson, Rolf, Roger Hällgren, Kjeld Fredens, & O Nettelbladt. (1991). Eosinophil activation in systemic sclerosis. Arthritis & Rheumatism. 34(4). 414–422. 51 indexed citations

10.

Fredens, Kjeld, et al.. (1989). Eosinophil infiltration in primary esophageal achalasia. Digestive Diseases and Sciences. 34(12). 1894–1899. 39 indexed citations

11.

Venge, Per, Ronald Dahl, Kjeld Fredens, & Christer Peterson. (1988). Epithelial Injury by Human Eosinophils. American Review of Respiratory Disease. 138(6_pt_2). S54–S57. 130 indexed citations

12.

Fredens, Kjeld, Ronald Dahl, & Per Venge. (1985). Eosinophils and Cellular Injury: The Gordon Phenomenon as a Model. Allergy and Asthma Proceedings. 6(4). 346–351. 13 indexed citations

13.

Fredens, Kjeld, Ronald Dahl, & Per Venge. (1982). The Gordon phenomenon induced by the eosinophil cationic protein and eosinophil protein X. Journal of Allergy and Clinical Immunology. 70(5). 361–366. 149 indexed citations

14.

Fredens, Kjeld. (1981). Genetic variation in the histoarchitecture of the hippocampal region of mice. Anatomy and Embryology. 161(3). 265–281. 29 indexed citations

15.

Fredens, Kjeld & Gorm Danscher. (1973). The effect of intravital chelation with dimercaprol, calcium disodium edetate, 1-10-phenantroline and 2,2?-dipyridyl on the sulfide silver stainability of the rat brain. Histochemistry and Cell Biology. 37(4). 321–331. 25 indexed citations

16.

Danscher, Gorm, Finn‐Mogens Šmejda Haug, & Kjeld Fredens. (1973). Effect of diethyldithiocarbamate (DEDTC) on sulphide silver stained boutons reversible blocking of Timm's sulphide silver stain for “heavy” metals in DEDTC treated rats (Light Microscopy). Experimental Brain Research. 16(5). 521–532. 89 indexed citations

17.

Danscher, Gorm & Kjeld Fredens. (1972). The effect of oxine and alloxan on the sulfide silver stainability of the rat brain. Histochemie. 30(4). 307–314. 22 indexed citations

18.

Blackstad, Theodor, et al.. (1971). Golgi impregnation with mercuric chloride: studies on the precipitate by X-ray powder diffraction and selected area electron diffraction. Histochemistry and Cell Biology. 26(4). 289–304. 15 indexed citations

19.

Blackstad, Theodor, et al.. (1971). Golgi potassium-dichromate silver-nitrate impregnation. Histochemie. 25(1). 63–71. 42 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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