P. O. Janson

70 total papers · 2.8k total citations
44 papers, 2.2k citations indexed

About

P. O. Janson is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, P. O. Janson has authored 44 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Reproductive Medicine, 17 papers in Public Health, Environmental and Occupational Health and 5 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in P. O. Janson's work include Reproductive Biology and Fertility (15 papers), Ovarian function and disorders (15 papers) and Ovarian cancer diagnosis and treatment (6 papers). P. O. Janson is often cited by papers focused on Reproductive Biology and Fertility (15 papers), Ovarian function and disorders (15 papers) and Ovarian cancer diagnosis and treatment (6 papers). P. O. Janson collaborates with scholars based in Sweden, United States and Russia. P. O. Janson's co-authors include Eva Dahlgren, S. Johansson, Anders Odén, Leif Lapidus, Mats Brännström, G Lindstedt, Folke Knutsson, P A Lundberg, N. Crona and Mats Lambe and has published in prestigious journals such as The Lancet, British Journal of Cancer and International Journal of Cancer.

In The Last Decade

P. O. Janson

43 papers receiving 2.1k citations

Hit Papers

normalize citations (0→100%) normalize lifespan (0→100%) sort by overperformance

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 benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

Polycystic ovary syndrome and risk for myocardial infarction: Evaluated from a risk factor model based on a prospective population study of women

1992 439 citations Eva Dahlgren, P. O. Janson et al. Acta Obstetricia Et Gynecologica Scandinavica profile →
Women with polycystic ovary syndrome wedge resected in 1956 to 1965: A long-term follow-up focusing on natural history and circulating hormones

1992 436 citations Eva Dahlgren, S. Johansson et al. International Journal of Gynecology & Obstetrics profile →

Author Peers

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

Author						Papers	Cites
P. O. Janson	1.6k	916	432	342	257	44	2.2k
Nicholas A. Cataldo	1.7k 1.0×	1.4k 1.6×	679 1.6×	191 0.6×	196 0.8×	48	2.4k
R. Jeffrey Chang	1.5k 1.0×	1.1k 1.2×	521 1.2×	146 0.4×	188 0.7×	47	2.3k
H. S. Jacobs	1.1k 0.7×	814 0.9×	598 1.4×	106 0.3×	156 0.6×	72	2.4k
Salvatore Longobardi	956 0.6×	905 1.0×	797 1.8×	281 0.8×	134 0.5×	73	2.6k
Davinia White	2.1k 1.3×	1.6k 1.8×	522 1.2×	244 0.7×	165 0.6×	34	2.9k
Mei‐Jou Chen	1.4k 0.8×	1000 1.1×	295 0.7×	145 0.4×	521 2.0×	113	2.6k
Nabil Aziz	2.0k 1.2×	1.2k 1.3×	256 0.6×	184 0.5×	399 1.6×	54	2.6k
Christian De Geyter	1.1k 0.7×	851 0.9×	196 0.5×	139 0.4×	211 0.8×	93	1.9k
Margarita Vega	1.3k 0.8×	846 0.9×	181 0.4×	65 0.2×	274 1.1×	85	2.2k
Christine Wulff	642 0.4×	584 0.6×	173 0.4×	263 0.8×	317 1.2×	54	2.1k

Countries citing papers authored by P. O. Janson

Since Specialization

Citations

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

Fields of papers citing papers by P. O. Janson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. O. Janson. 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 P. O. Janson. The network helps show where P. O. Janson may publish in the future.

Co-authorship network of co-authors of P. O. Janson

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

All Works

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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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