Lars Hamberger

6.5k total citations
201 papers, 4.6k citations indexed

About

Lars Hamberger is a scholar working on Public Health, Environmental and Occupational Health, Reproductive Medicine and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Lars Hamberger has authored 201 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 101 papers in Public Health, Environmental and Occupational Health, 98 papers in Reproductive Medicine and 36 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Lars Hamberger's work include Reproductive Biology and Fertility (80 papers), Ovarian function and disorders (64 papers) and Assisted Reproductive Technology and Twin Pregnancy (27 papers). Lars Hamberger is often cited by papers focused on Reproductive Biology and Fertility (80 papers), Ovarian function and disorders (64 papers) and Assisted Reproductive Technology and Twin Pregnancy (27 papers). Lars Hamberger collaborates with scholars based in Sweden, Denmark and Germany. Lars Hamberger's co-authors include Matts Wikland, Annika Strandell, Kersti Lundin, Bo Dennefors, Lennart Nilsson, Jane Thorburn, Ulla Waldenström, Bo Lindblom, Kurt Ahrén and Torbjörn Hillensjø and has published in prestigious journals such as The Lancet, The Journal of Clinical Endocrinology & Metabolism and Endocrinology.

In The Last Decade

Lars Hamberger

197 papers receiving 4.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lars Hamberger Sweden 38 2.6k 2.3k 1.2k 766 674 201 4.6k
M.G.R. Hull United Kingdom 41 3.6k 1.4× 2.3k 1.0× 1.1k 0.9× 971 1.3× 625 0.9× 138 5.2k
Allan Templeton United Kingdom 32 2.7k 1.1× 2.0k 0.9× 1.0k 0.8× 1.2k 1.6× 616 0.9× 103 4.2k
Anne Colston Wentz United States 33 1.9k 0.8× 1.6k 0.7× 608 0.5× 533 0.7× 643 1.0× 134 3.1k
J. Schoemaker Netherlands 38 3.4k 1.3× 2.4k 1.0× 825 0.7× 328 0.4× 443 0.7× 159 4.6k
Matts Wikland Sweden 39 2.8k 1.1× 2.4k 1.0× 1.7k 1.4× 988 1.3× 465 0.7× 109 4.6k
Bradley J. Van Voorhis United States 44 3.8k 1.5× 2.5k 1.1× 2.2k 1.8× 1.3k 1.7× 612 0.9× 167 6.5k
C Flamigni Italy 45 5.4k 2.1× 4.1k 1.8× 1.1k 0.9× 1.2k 1.5× 818 1.2× 226 7.1k
A.I. Csapo United States 37 1.0k 0.4× 1.7k 0.7× 728 0.6× 755 1.0× 1.1k 1.6× 134 4.7k
John L. Yovich Australia 39 3.6k 1.4× 3.4k 1.5× 1.3k 1.1× 406 0.5× 510 0.8× 176 4.8k
Marc A. Fritz United States 28 2.3k 0.9× 1.5k 0.6× 514 0.4× 920 1.2× 1.4k 2.1× 62 3.9k

Countries citing papers authored by Lars Hamberger

Since Specialization
Citations

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

Fields of papers citing papers by Lars Hamberger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lars Hamberger

This figure shows the co-authorship network connecting the top 25 collaborators of Lars Hamberger. A scholar is included among the top collaborators of Lars Hamberger 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 Lars Hamberger. Lars Hamberger 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
1.
Hamberger, Lars, Johan Hazekamp, & Thorir Hardarson. (2007). Anonymous and non-anonymous gamete and embryo donations: pros and cons. Reproductive BioMedicine Online. 14. 50–53. 3 indexed citations
2.
Petersen, Astrid, Ursula Bentin-Ley, Vibeke Ravn, et al.. (2005). The antiprogesterone Org 31710 inhibits human blastocyst-endometrial interactions in vitro. Fertility and Sterility. 83(4). 1255–1263. 31 indexed citations
3.
Bentin-Ley, Ursula, et al.. (2000). Ultrastructure of human blastocyst-endometrial interactions in vitro. Reproduction. 120(2). 337–350. 66 indexed citations
4.
Wennerholm, Ulla‐Britt, Kerstin Albertsson‐Wikland, Christina Bergh, et al.. (1998). Postnatal growth and health in children born after cryopreservation as embryos. The Lancet. 351(9109). 1085–1090. 93 indexed citations
5.
Bourne, T., Lars Hamberger, Mats Hahlin, & S. Granberg. (1997). Ultrasound in gynecology: endometrium. International Journal of Gynecology & Obstetrics. 56(2). 115–127. 24 indexed citations
6.
Houshmand, Massoud, Elisabeth Holme, Charles Hanson, Ulla‐Britt Wennerholm, & Lars Hamberger. (1997). Is paternal mitochondrial DNA transferred to the offspring following intracytoplasmic sperm injection?. Journal of Assisted Reproduction and Genetics. 14(4). 223–227. 33 indexed citations
7.
8.
Landgren, Britt-Marie, et al.. (1996). A new method to study the process of implantation of a human blastocyst in vitro. Fertility and Sterility. 65(5). 1067–1070. 24 indexed citations
9.
Lundin, Kersti, Anita Sjögren, & Lars Hamberger. (1996). Reinsemination of one-day-old oocytes by use of intracytoplasmic sperm injection. Fertility and Sterility. 66(1). 118–121. 41 indexed citations
10.
Lundin, Kersti, Anita Sjögren, Lars Nilsson, & Lars Hamberger. (1994). Fertilization and pregnancy after intracytoplasmic microinjection of acrosomeless spermatozoa. Fertility and Sterility. 62(6). 1266–1267. 81 indexed citations
11.
Seppälä, Markku & Lars Hamberger. (1991). Frontiers in human reproduction. New York Academy of Sciences eBooks. 18 indexed citations
12.
Hamberger, Lars, et al.. (1991). Human Luteal Function during Implantation and Early Pregnancya. Annals of the New York Academy of Sciences. 626(1). 189–200. 5 indexed citations
13.
Landgren, Britt-Marie, et al.. (1991). Comparative morphometric study of the endometrium, the fallopian tube, and the corpus luteum during the postovulatory phase in normally menstruating women. Fertility and Sterility. 56(5). 842–850. 10 indexed citations
14.
Wikland, Matts, et al.. (1988). Oocyte Retrieval under the Guidance of a Vaginal Transducer a. Annals of the New York Academy of Sciences. 541(1). 103–110. 6 indexed citations
15.
Mattsson, Lars‐Åke, Göran Cullberg, Lars Hamberger, Göran Samsioe, & G. Silfverstolpe. (1984). Lipid metabolism in women with polycystic ovary syndrome: possible implications for an increased risk of coronary heart disease. Fertility and Sterility. 42(4). 579–584. 82 indexed citations
16.
Wikland, Matts, et al.. (1983). Collection of human oocytes by the use of sonography. Fertility and Sterility. 39(5). 603–608. 86 indexed citations
17.
Wikland, Matts, et al.. (1982). Recruitment of an ovulatory follicle in the human following follicle-ectomy and luteectomy. Fertility and Sterility. 37(1). 30–34. 44 indexed citations
18.
Wingerup, L., U. Ulmsten, M. Bygdeman, et al.. (1981). A new prostaglandin E2-gel for pretreatment of the cervix in nulliparous patients having a late first trimester termination of pregnancy. Archives of Gynecology and Obstetrics. 231(1). 1–6. 11 indexed citations
19.
Lindblom, Bo, Lars Hamberger, & Bengt Ljung. (1980). Contractile Patterns of Isolated Oviductal Smooth Muscle Under Different Hormonal Conditions. Fertility and Sterility. 33(3). 283–287. 43 indexed citations
20.
Larsson, Bertil & Lars Hamberger. (1975). Insertion of copper-7-IUDs in connection with induced abortions during the first trimester. Contraception. 12(1). 69–76. 14 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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