Jan Eng

2.2k total citations · 1 hit paper
46 papers, 1.7k citations indexed

About

Jan Eng is a scholar working on Epidemiology, Microbiology and Infectious Diseases. According to data from OpenAlex, Jan Eng has authored 46 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Epidemiology, 12 papers in Microbiology and 10 papers in Infectious Diseases. Recurrent topics in Jan Eng's work include Microbial infections and disease research (9 papers), Mycobacterium research and diagnosis (5 papers) and Tuberculosis Research and Epidemiology (5 papers). Jan Eng is often cited by papers focused on Microbial infections and disease research (9 papers), Mycobacterium research and diagnosis (5 papers) and Tuberculosis Research and Epidemiology (5 papers). Jan Eng collaborates with scholars based in Norway, Germany and United Kingdom. Jan Eng's co-authors include Babill Stray‐Pedersen, K Melby, Georg Kapperud, Anne Eskild, Pål A. Jenum, Eirik Holten, G Bjune, Erik Jantzen, L O Frøholm and Alfred Halstensen and has published in prestigious journals such as The Lancet, The Journal of Experimental Medicine and American Journal of Epidemiology.

In The Last Decade

Jan Eng

39 papers receiving 1.6k 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.

Effect of outer membrane vesicle vaccine against group B meningococcal disease in Norway

1991 583 citations G Bjune, E. Arne Høiby et al. The Lancet profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jan Eng Norway	20	1.1k	731	434	246	185	46	1.7k
T. H. Pennington United Kingdom	24	816 0.8×	289 0.4×	248 0.6×	345 1.4×	162 0.9×	83	1.7k
Roberto Cevenini Italy	28	1.2k 1.1×	1.8k 2.4×	391 0.9×	562 2.3×	253 1.4×	160	3.0k
P. L. Perine United States	21	480 0.5×	302 0.4×	281 0.6×	79 0.3×	225 1.2×	50	1.5k
Bjarne Bjorvatn Norway	26	994 0.9×	355 0.5×	205 0.5×	160 0.7×	249 1.3×	94	1.9k
Martin E. Adelson United States	27	754 0.7×	656 0.9×	342 0.8×	494 2.0×	224 1.2×	76	2.0k
Antonella Marangoni Italy	25	794 0.8×	1.2k 1.7×	274 0.6×	571 2.3×	208 1.1×	116	2.3k
Carolyn Deal United States	32	1.3k 1.2×	1.2k 1.6×	82 0.2×	486 2.0×	295 1.6×	68	2.9k
Joop Schellekens Netherlands	19	784 0.7×	579 0.8×	154 0.4×	178 0.7×	223 1.2×	24	1.6k
J S Knapp United States	30	765 0.7×	2.0k 2.7×	42 0.1×	295 1.2×	232 1.3×	61	2.6k
Nick Wheelhouse United Kingdom	23	324 0.3×	592 0.8×	142 0.3×	277 1.1×	227 1.2×	75	1.6k

Countries citing papers authored by Jan Eng

Since Specialization

Citations

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

Fields of papers citing papers by Jan Eng

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Eng

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Eng. A scholar is included among the top collaborators of Jan Eng 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 Jan Eng. Jan Eng 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

Jenum, Pål A., Georg Kapperud, Babill Stray‐Pedersen, et al.. (1998). Prevalence of Toxoplasma gondii specific immunoglobulin G antibodies among pregnant women in Norway. Epidemiology and Infection. 120(1). 87–92. 62 indexed citations

Kapperud, Georg, Pål A. Jenum, Babill Stray‐Pedersen, et al.. (1996). Risk Factors for Toxoplasma gondii Infection in Pregnancy: Results of a Prospective Case-Control Study in Norway. American Journal of Epidemiology. 144(4). 405–412. 276 indexed citations

Caugant, Dominique A., et al.. (1995). Detection of Rifampin Resistance among Isolates of Mycobacterium tuberculosis from Mozambique. Microbial Drug Resistance. 1(4). 321–326. 24 indexed citations

Aaberge, Ingeborg S., et al.. (1995). Virulence of Streptococcus pneumoniae in mice: a standardized method for preparation and frozen storage of the experimental bacterial inoculum. Microbial Pathogenesis. 18(2). 141–152. 81 indexed citations

Sonesson, Anders, et al.. (1994). Composition of 2,3-dihydroxy fatty acid-containing lipopolysaccharides from Legionella israelensis, Legionella maceachernii and Legionella micdadei. Microbiology. 140(6). 1261–1271. 23 indexed citations

Bjune, G, E. Arne Høiby, Jon Ketil Grønnesby, et al.. (1991). Effect of outer membrane vesicle vaccine against group B meningococcal disease in Norway. The Lancet. 338(8775). 1093–1096. 583 indexed citations breakdown →

Høiby, E. Arne, G Bjune, L O Frøholm, et al.. (1991). The Norwegian meningococcal serogroup B outer membrane vesicle vaccine protection trials: case tracing, meningococcal antigen detection and serological diagnosis.. PubMed. 14(2). 107–21; discussion 121. 14 indexed citations

Sonesson, Anders, Erik Jantzen, Klaus Bryn, Lennart Larsson, & Jan Eng. (1989). Chemical composition of a lipopolysaccharide from Legionella pneumophila. Archives of Microbiology. 153(1). 72–78. 51 indexed citations

Jantzen, Erik, et al.. (1989). Gas chromatography of mycobacterial fatty acids and alcohols: Diagnostic applications. Apmis. 97(7-12). 1037–1045. 56 indexed citations

10.

Nordshus, T, et al.. (1986). Radiological findings in children with respiratory syncytial virus infection: relationship to clinical and bacteriological findings. Pediatric Radiology. 16(2). 120–122. 21 indexed citations

11.

Bjune, G, T. E. Ruud, & Jan Eng. (1984). Bacterial Shock due to Transfusion with Yersinia enterocolitica Infected Blood. Scandinavian Journal of Infectious Diseases. 16(4). 411–412. 22 indexed citations

12.

Drivas, George, et al.. (1984). Are colon bacteria a major source of cobalamin analogues in human tissues? 24-hr human stool contains only about 5 micrograms of cobalamin but about 100 micrograms of apparent analogue (and 200 micrograms of folate).. PubMed. 97. 161–71. 20 indexed citations

13.

Berdal, B. P. & Jan Eng. (1982). Coreactivity of Legionella pneumophila immune sera in the Mycoplasma pneumoniae complement fixation test. Journal of Clinical Microbiology. 16(5). 794–797. 1 indexed citations

14.

Bruun, Johan N., et al.. (1981). Tobramycin Therapy of Serious Infections Pharmacological Aspects and Side Effects. Scandinavian Journal of Infectious Diseases. 13(1). 59–64. 1 indexed citations

15.

Stray‐Pedersen, Babill, et al.. (1978). Uterine T-mycoplasma colonization in reproductive failure. American Journal of Obstetrics and Gynecology. 130(3). 307–311. 56 indexed citations

16.

Eng, Jan & Eirik Holten. (1977). Gelatin neutralization of the inhibitory effect of sodium polyanethol sulfonate on Neisseria meningitidis in blood culture media. Journal of Clinical Microbiology. 6(1). 1–3. 29 indexed citations

17.

Eng, Jan, et al.. (1974). Haemophilus aphrophilus septicaemia.. Apmis. 82(6). 2 indexed citations

18.

Eng, Jan. (1971). Studies on the complement fixation test with Mycoplasma pneumonia antigen. 6. Preparation of cell antigens with low contents of medium constituents.. Apmis. 79(1). 1 indexed citations

19.

Eng, Jan, et al.. (1962). TPI Test in Untreated Syphilis: A SEROLOGICAL RE-EXAMINATION OF 50 PATIENTS BELONGING TO "THE OSLO STUDY OF UNTREATED SYPHILIS". Sexually Transmitted Infections. 38(4). 223–229. 3 indexed citations

20.

Eng, Jan, et al.. (1961). COMPARATIVE STUDIES IN ROUS SARCOMA WITH VIRUS, TUMOR CELLS, AND CHICK EMBRYO CELLS TRANSFORMED IN VITRO BY VIRUS. The Journal of Experimental Medicine. 114(4). 435–440. 35 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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