Daniel Kiefer
Impact in
- Reproductive Medicine top 10%
- Sperm and Testicular Function
- Ovarian function and disorders
- Obstetrics and Gynecology top 10%
- Pregnancy and preeclampsia studies
Papers in
- Epidemiology 15
- Preterm Birth and Chorioamnionitis 15
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- Reproductive Biology and Fertility 6
- Pregnancy-related medical research 4
- Co-authors
- Orion A. Rust (12 shared papers)Sean Keeler (14 shared papers)Anthony M. Vintzileos (10 shared papers)Nazeeh Hanna (10 shared papers)J.H. Check (7 shared papers)D. Katsoff (6 shared papers)Thomas Volk (8 shared papers)Tobias Fink (7 shared papers)
- Journals
- American Journal of Obstetrics and Gynecology (13 papers)Molecules (2 papers)Anesthesia & Analgesia (2 papers)Fertility and Sterility (1 paper)Journal of Perinatal Medicine (1 paper)
- Partner nations
- United StatesGermanyAustralia
In The Last Decade
Daniel Kiefer
39 papers receiving 458 citations
Peers
Comparison fields: 5 of 68
- Reproductive Medicine 73
- Obstetrics and Gynecology 55
- Epidemiology 233
- Endocrine and Autonomic Systems 33
- Public Health, Environmental and Occupational Health 125
Countries citing papers authored by Daniel Kiefer
This map shows the geographic impact of Daniel Kiefer'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 Daniel Kiefer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daniel Kiefer more than expected).
Fields of papers citing papers by Daniel Kiefer
This network shows the impact of papers produced by Daniel Kiefer. 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 Daniel Kiefer. The network helps show where Daniel Kiefer may publish in the future.
Co-authors
The 25 scholars most cited alongside Daniel Kiefer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 39 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 61 | |
| 2 | 2013 | 50 | |
| 3 | 2009 | 47 | |
| 4 | 2009 | 38 | |
| 5 | 1996 | 32 | |
| 6 | 2011 | 28 | |
| 7 | 2015 | 24 | |
| 8 | Effect of antagonists vs agonists on in vitro fertilization outcome. | 2004 | 21 |
| 9 | 2015 | 16 | |
| 10 | The utility of fetal fibronectin in the prediction and prevention of spontaneous preterm birth. | 2008 | 16 |
| 11 | 2021 | 15 | |
| 12 | 2008 | 15 | |
| 13 | 2020 | 15 | |
| 14 | 1997 | 13 | |
| 15 | 2021 | 10 | |
| 16 | 2012 | 10 | |
| 17 | 2017 | 10 | |
| 18 | 2011 | 6 | |
| 19 | 2023 | 5 | |
| 20 | 2002 | 5 |
About Daniel Kiefer
Daniel Kiefer is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health, Reproductive Medicine, Immunology and Obstetrics and Gynecology, having authored 39 papers that have together received 475 indexed citations. Recurring topics across this work include Preterm Birth and Chorioamnionitis (15 papers), Sperm and Testicular Function (6 papers), Reproductive Biology and Fertility (6 papers), Ovarian function and disorders (5 papers), Reproductive System and Pregnancy (5 papers), Pregnancy-related medical research (4 papers), Pregnancy and preeclampsia studies (3 papers) and Anesthesia and Sedative Agents (3 papers). The work is most often cited by research in Reproductive Medicine (73 citations), Obstetrics and Gynecology (55 citations), Epidemiology (233 citations), Endocrine and Autonomic Systems (33 citations) and Public Health, Environmental and Occupational Health (125 citations). Daniel Kiefer has collaborated with scholars based in United States, Germany and Australia. Frequent co-authors include Orion A. Rust, Sean Keeler, Anthony M. Vintzileos, Nazeeh Hanna, J.H. Check, D. Katsoff, Thomas Volk, Tobias Fink, Meredith Rochon and Akiva P. Novetsky. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Molecules, Anesthesia & Analgesia, Fertility and Sterility and Journal of Perinatal Medicine.
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.