J. Hahn
- Hematology top 1%
- Hematopoietic Stem Cell Transplantation 16
- Transplantation top 5%
- Agronomy and Crop Science top 2%
- Reproductive Physiology in Livestock 14
- Genetics top 5%
- Genetic and phenotypic traits in livestock 9
- Animal Genetics and Reproduction 8
- Reproductive Medicine top 5%
- Sperm and Testicular Function 8
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- Reproductive Biology and Fertility 13
- Acute Lymphoblastic Leukemia research 8
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- Antifungal resistance and susceptibility 6
- Co-authors
- Ernst HollerR.H. FooteG.E. SeidelReinhard AndreesenDaniel WolffWolfgang JilgMarkus WeberDaniela Weber
- Partner nations
- GermanyUnited StatesAustria
In The Last Decade
J. Hahn
87 papers receiving 2.4k citations
Peers
Comparison fields: 5 of 118
- Hematology 813
- Transplantation 75
- Agronomy and Crop Science 272
- Genetics 243
- Reproductive Medicine 186
Countries citing papers authored by J. Hahn
This map shows the geographic impact of J. 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 J. Hahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Hahn more than expected).
Fields of papers citing papers by J. Hahn
This network shows the impact of papers produced by J. 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 J. Hahn. The network helps show where J. Hahn may publish in the future.
Co-authorship network
The 25 scholars most cited alongside J. Hahn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 1 | |
| 2 | 2017 | 161 | |
| 3 | 2016 | 86 | |
| 4 | 2013 | 7 | |
| 5 | 2012 | 2 | |
| 6 | 2011 | 20 | |
| 7 | 2008 | 40 | |
| 8 | 2008 | 9 | |
| 9 | 2006 | 42 | |
| 10 | 2006 | 56 | |
| 11 | 2005 | 33 | |
| 12 | 2004 | 84 | |
| 13 | 2004 | 33 | |
| 14 | 2000 | 52 | |
| 15 | 1992 | 51 | |
| 16 | 1991 | 25 | |
| 17 | 1990 | 7 | |
| 18 | [Results of in vitro fertilization experiments with rabbit ova. B. The effects of the ovum's age after ovulation on the development of the ovum]. | 1975 | 1 |
| 19 | 1970 | 25 | |
| 20 | 1969 | 4 |
About J. Hahn
J. Hahn is a scholar working on Hematology, Agronomy and Crop Science and Reproductive Medicine, having authored 92 papers that have together received 2.4k indexed citations. Recurring topics across this work include Hematopoietic Stem Cell Transplantation (16 papers), Reproductive Physiology in Livestock (14 papers), Reproductive Biology and Fertility (13 papers), Genetic and phenotypic traits in livestock (9 papers), Sperm and Testicular Function (8 papers), Acute Lymphoblastic Leukemia research (8 papers), Animal Genetics and Reproduction (8 papers) and Antifungal resistance and susceptibility (6 papers). The work is most often cited by research in Hematology (813 citations), Transplantation (75 citations) and Agronomy and Crop Science (272 citations). J. Hahn has collaborated with scholars based in Germany, United States and Austria. Frequent co-authors include Ernst Holler, R.H. Foote, G.E. Seidel, Reinhard Andreesen, Daniel Wolff, Wolfgang Jilg, Markus Weber, Daniela Weber, Andreas Hiergeist and Wolfgang Herr. Their work appears in journals such as Blood, Bone Marrow Transplantation, Theriogenology, Reproduction in Domestic Animals and Biology of Blood and Marrow Transplantation.
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.