Olle Bernell

2.2k total citations
11 papers, 1.7k citations indexed

About

Olle Bernell is a scholar working on Genetics, Epidemiology and Surgery. According to data from OpenAlex, Olle Bernell has authored 11 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Genetics, 9 papers in Epidemiology and 6 papers in Surgery. Recurrent topics in Olle Bernell's work include Inflammatory Bowel Disease (11 papers), Microscopic Colitis (9 papers) and Diverticular Disease and Complications (3 papers). Olle Bernell is often cited by papers focused on Inflammatory Bowel Disease (11 papers), Microscopic Colitis (9 papers) and Diverticular Disease and Complications (3 papers). Olle Bernell collaborates with scholars based in Sweden. Olle Bernell's co-authors include G Hellers, Annika Lapidus, Anders Ahlbom, Robert Löfberg, Per-Gunnar Persson, Carl-Eric Leijonmarck, Christer Johansson, U. Monsén, Olle Broström and Per Karlén and has published in prestigious journals such as Gastroenterology, Annals of Surgery and Gut.

In The Last Decade

Olle Bernell

11 papers receiving 1.6k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Olle Bernell	1.5k	1.1k	824	196	116	11	1.7k
George B. Rankin	1.3k 0.9×	1.1k 0.9×	725 0.9×	206 1.1×	119 1.0×	19	1.8k
Antoine Blain	1.1k 0.8×	868 0.8×	769 0.9×	144 0.7×	200 1.7×	17	1.6k
Silvio Laureti	1.2k 0.8×	804 0.7×	909 1.1×	217 1.1×	67 0.6×	45	1.6k
Jan Beyls	1.2k 0.8×	957 0.8×	632 0.8×	101 0.5×	63 0.5×	4	1.3k
Rodolfo Rocca	1.6k 1.1×	1.3k 1.1×	963 1.2×	288 1.5×	297 2.6×	53	2.1k
Sara Onali	1.1k 0.7×	709 0.6×	514 0.6×	190 1.0×	269 2.3×	68	1.5k
Roger D. Hurst	1.3k 0.9×	911 0.8×	1.3k 1.6×	479 2.4×	42 0.4×	66	2.0k
J. Mark Farrant	753 0.5×	816 0.7×	839 1.0×	162 0.8×	169 1.5×	18	1.7k
C. Petruzziello	787 0.5×	570 0.5×	536 0.7×	88 0.4×	96 0.8×	53	1.1k
Liekele E. Oostenbrug	701 0.5×	505 0.4×	484 0.6×	107 0.5×	154 1.3×	42	1.0k

Countries citing papers authored by Olle Bernell

Since Specialization

Citations

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

Fields of papers citing papers by Olle Bernell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Olle Bernell

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

All Works

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11 of 11 papers shown

Bernell, Olle, et al.. (2001). Recurrence after colectomy in Crohn's colitis. Diseases of the Colon & Rectum. 44(5). 647–654. 57 indexed citations

Bernell, Olle, Annika Lapidus, & G Hellers. (2000). Risk Factors for Surgery and Postoperative Recurrence in Crohn’s Disease. Annals of Surgery. 231(1). 38–38. 497 indexed citations

Bernell, Olle, Annika Lapidus, & G Hellers. (2000). Risk factors for surgery and recurrence in 907 patients with primary ileocaecal Crohn's disease. British journal of surgery. 87(12). 1697–1701. 258 indexed citations

Lapidus, Annika, Olle Bernell, G Hellers, & Robert Löfberg. (1998). Clinical course of colorectal Crohn's disease: A 35-year follow-up study of 507 patients. Gastroenterology. 114(6). 1151–1160. 168 indexed citations

Lapidus, Annika, et al.. (1997). Incidence of Crohn’s disease in Stockholm County 1955–1989. Gut. 41(4). 480–486. 113 indexed citations

Bernell, Olle, et al.. (1996). Survival and cause-specific mortality in inflammatory bowel disease: A population-based cohort study. Gastroenterology. 110(5). 1339–1345. 125 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

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

10.

Monsén, U., Olle Bernell, Christer Johansson, & G Hellers. (1991). Prevalence of Inflammatory Bowel Disease among Relatives of Patients with Crohn's Disease. Scandinavian Journal of Gastroenterology. 26(3). 302–306. 136 indexed citations

11.

Hellers, G & Olle Bernell. (1990). Genetic Aspects of Inflammatory Bowel Disease. Medical Clinics of North America. 74(1). 13–19. 6 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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