Per-Gunnar Persson

892 total citations
16 papers, 658 citations indexed

About

Per-Gunnar Persson is a scholar working on Genetics, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Per-Gunnar Persson has authored 16 papers receiving a total of 658 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Genetics, 6 papers in Pulmonary and Respiratory Medicine and 3 papers in Surgery. Recurrent topics in Per-Gunnar Persson's work include Inflammatory Bowel Disease (5 papers), Microscopic Colitis (3 papers) and Prostate Cancer Diagnosis and Treatment (3 papers). Per-Gunnar Persson is often cited by papers focused on Inflammatory Bowel Disease (5 papers), Microscopic Colitis (3 papers) and Prostate Cancer Diagnosis and Treatment (3 papers). Per-Gunnar Persson collaborates with scholars based in Sweden. Per-Gunnar Persson's co-authors include Anders Ahlbom, G Hellers, Olle Bernell, Carl-Eric Leijonmarck, Olle Broström, Per Karlén, Staffan E. Norell, Anders Nilsson, Robert G. Hahn and Peter Allebeck and has published in prestigious journals such as Gastroenterology, American Journal of Epidemiology and Neuropsychologia.

In The Last Decade

Per-Gunnar Persson

16 papers receiving 624 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Per-Gunnar Persson Sweden	12	384	272	205	84	75	16	658
David J. Hass United States	9	328 0.9×	293 1.1×	308 1.5×	90 1.1×	81 1.1×	19	620
Siddhant Yadav United States	10	293 0.8×	281 1.0×	241 1.2×	67 0.8×	44 0.6×	22	564
John H. Pemberton United States	12	289 0.8×	194 0.7×	655 3.2×	80 1.0×	255 3.4×	14	923
Claudia Ramos–Rivers United States	14	455 1.2×	395 1.5×	194 0.9×	22 0.3×	93 1.2×	19	720
P. Molteni Italy	11	211 0.5×	207 0.8×	313 1.5×	25 0.3×	257 3.4×	24	674
Jean‐Benoît Rossel Switzerland	12	239 0.6×	174 0.6×	203 1.0×	32 0.4×	60 0.8×	61	564
Maurice L. Kelley United States	16	473 1.2×	448 1.6×	744 3.6×	128 1.5×	317 4.2×	55	1.4k
MA Kamm United Kingdom	11	328 0.9×	237 0.9×	471 2.3×	126 1.5×	381 5.1×	34	1.2k
Paolo Gandullia Italy	18	241 0.6×	147 0.5×	553 2.7×	126 1.5×	208 2.8×	76	916
B. Papadatou Italy	15	314 0.8×	238 0.9×	228 1.1×	56 0.7×	81 1.1×	48	661

Countries citing papers authored by Per-Gunnar Persson

Since Specialization

Citations

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

Fields of papers citing papers by Per-Gunnar Persson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Per-Gunnar Persson. 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 Per-Gunnar Persson. The network helps show where Per-Gunnar Persson may publish in the future.

Co-authorship network of co-authors of Per-Gunnar Persson

This figure shows the co-authorship network connecting the top 25 collaborators of Per-Gunnar Persson. A scholar is included among the top collaborators of Per-Gunnar Persson 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 Per-Gunnar Persson. Per-Gunnar Persson 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

Farahmand, Bahman, et al.. (1998). Operative Course of Transurethral Resection of the Prostate and Progression of Prostate Cancer. Urologia Internationalis. 60(3). 169–174. 2 indexed citations

Michaëlsson, Karl, John A. Baron, Bahman Farahmand, et al.. (1998). Hormone replacement therapy and hip fracture risk : population based case-control study. 316(7148). 8 indexed citations

Persson, Per-Gunnar, et al.. (1998). Food frequency questionnaire versus 7-day weighed dietary record information on dietary fibre and fat intake in middle-aged Swedish men. Scandinavian Journal of Social Medicine. 26(1). 75–80. 13 indexed citations

Nilsson, Anders, et al.. (1997). Blood Haemoglobin and theLong-Term Incidence of AcuteMyocardial Infarction afterTransurethral Resection of theProstate. European Urology. 31(2). 199–203. 18 indexed citations

Hahn, Robert G., et al.. (1996). Operative Factors and the Long-Term Incidence of Acute Myocardial Infarction after Transurethral Resection of the Prostate. Epidemiology. 7(1). 93–95. 25 indexed citations

Michaëlsson, Karl, Lars Holmberg, Sverker Ljunghall, et al.. (1996). Effect of Prefracture versus Postfracture Dietary Assessment on Hip Fracture Risk Estimates. International Journal of Epidemiology. 25(2). 403–410. 11 indexed citations

Persson, Per-Gunnar & Peter Allebeck. (1994). Do Left-Handers Have Increased Mortality?. Epidemiology. 5(3). 337–340. 14 indexed citations

Persson, Per-Gunnar, Per Karlén, Olle Bernell, et al.. (1994). Crohn's disease and cancer: A population-based cohort study. Gastroenterology. 107(6). 1675–1679. 233 indexed citations

Persson, Per-Gunnar, Olle Bernell, Carl-Eric Leijonmarck, & Anders Ahlbom. (1994). Crohn's Disease and Cancer: A Study Population-Based Cohort. 3 indexed citations

10.

Persson, Per-Gunnar, Carl-Eric Leijonmarck, Olle Bernell, G Hellers, & Anders Ahlbom. (1993). Risk Indicators for Inflammatory Bowel Disease. International Journal of Epidemiology. 22(2). 268–272. 86 indexed citations

11.

Persson, Per-Gunnar, G Hellers, & Anders Ahlbom. (1993). Use of Oral Moist Snuff and Inflammatory Bowel Disease. International Journal of Epidemiology. 22(6). 1101–1103. 29 indexed citations

12.

Persson, Per-Gunnar, et al.. (1992). Diet and Inflammatory Bowel Disease: A Case-Control Study. Epidemiology. 3(1). 47–52. 155 indexed citations

13.

Malmström, Henric, H Schmidt, Per-Gunnar Persson, et al.. (1992). Flow cytometric analysis of uterine sarcoma: Ploidy and S-phase rate as prognostic indicators. Gynecologic Oncology. 44(2). 172–177. 13 indexed citations

14.

Persson, Per-Gunnar, Anders Ahlbom, & Staffan E. Norell. (1990). Retrospective versus Original Information on Diet: Implications for Epidemiological Studies. International Journal of Epidemiology. 19(2). 343–348. 8 indexed citations

15.

Persson, Per-Gunnar & Staffan E. Norell. (1989). RETROSPECTIVE VERSUS ORIGINAL INFORMATION ON CIGARETTE SMOKING. American Journal of Epidemiology. 130(4). 705–712. 29 indexed citations

16.

Persson, Per-Gunnar & Anders Ahlbom. (1988). Relative risk is a relevant measure of association of left-handedness with inflammatory bowel disease. Neuropsychologia. 26(5). 737–738. 11 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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