Lennart Hahn

982 total citations
31 papers, 773 citations indexed

About

Lennart Hahn is a scholar working on Public Health, Environmental and Occupational Health, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Lennart Hahn has authored 31 papers receiving a total of 773 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Public Health, Environmental and Occupational Health, 6 papers in Surgery and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Lennart Hahn's work include Menstrual Health and Disorders (7 papers), Blood properties and coagulation (5 papers) and Ovarian function and disorders (4 papers). Lennart Hahn is often cited by papers focused on Menstrual Health and Disorders (7 papers), Blood properties and coagulation (5 papers) and Ovarian function and disorders (4 papers). Lennart Hahn collaborates with scholars based in Sweden. Lennart Hahn's co-authors include B Andersch, Rolf Öhman, A. Margareta Unander, Renée Norberg, Göran Holm, Björn Andersson, Per Mårin, Lars‐Åke Mattsson, Bengt‐Åke Bengtsson and Leif Lapidus and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, American Journal of Obstetrics and Gynecology and Journal of Psychosomatic Research.

In The Last Decade

Lennart Hahn

31 papers receiving 709 citations

Peers

Lennart Hahn
Comparison fields: 5 of 82
  • Public Health, Environmental and Occupational Health 280
  • Endocrinology, Diabetes and Metabolism 193
  • Physiology 126
  • Reproductive Medicine 123
  • Rheumatology 111
Replace John Wingerd with:
John Wingerd United States
Ulysse Gaspard Belgium
Néstor Soto Chile
Giuseppina Perrone Italy
Károly Cseh Hungary
Ewa Wender-Ożegowska Poland
Maria Creatsa Greece
N. Crona Sweden
P J Palumbo United States
Jan Oleszczuk Poland
John Wingerd United States View profile →
Citations per field, relative to Lennart Hahn
Lennart Hahn · 1×
Citations per year, relative to Lennart Hahn
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Countries citing papers authored by Lennart Hahn

Since Specialization
Citations

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

Fields of papers citing papers by Lennart Hahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lennart Hahn

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

All Works

20 of 20 papers shown
# Work Indexed citations
1 6
2 3
3 7
4
[Chronic pelvic pain in women. A condition difficult to diagnose--more than 70 different diagnoses can be considered].
7
5 14
6 175
7 2
8 40
9
Bromocriptine and premenstrual tension: a clinical and hormonal study.
10
10 25
11 13
12
Body water and weight in patients with premenstrual tension.
49
13 4
14 30
15 8
16 1
17
Fibrinogen-fibrin degradation products in uterine and peripheral blood during Caesarean section.
3
18 4
19 10
20 1

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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