Laurence E. Karp
Impact in
- Reproductive Medicine top 2%
- Sperm and Testicular Function
- Ovarian function and disorders
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- Prenatal Screening and Diagnostics
- Assisted Reproductive Technology and Twin Pregnancy
Papers in
-
- Prenatal Screening and Diagnostics 12
- Assisted Reproductive Technology and Twin Pregnancy 8
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- Sperm and Testicular Function 8
- Ovarian function and disorders 6
- Co-authors
- Roger A. Williamson (8 shared papers)Holger Hoehn (4 shared papers)Kirkwood K. Shy (4 shared papers)Richard E. Berger (4 shared papers)R A Williamson (1 shared paper)George M. Martin (2 shared papers)Eileen M. Bryant (1 shared paper)James K. Koehler (3 shared papers)
- Journals
- American Journal of Medical Genetics (37 papers)Human Genetics (3 papers)American Journal of Obstetrics and Gynecology (3 papers)Fertility and Sterility (3 papers)Obstetrical & Gynecological Survey (1 paper)
- Partner nations
- United StatesBrazil
In The Last Decade
Laurence E. Karp
66 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 93
- Reproductive Medicine 356
- Pediatrics, Perinatology and Child Health 347
- Obstetrics and Gynecology 117
- Public Health, Environmental and Occupational Health 339
- Genetics 238
Countries citing papers authored by Laurence E. Karp
This map shows the geographic impact of Laurence E. Karp'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 Laurence E. Karp with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Laurence E. Karp more than expected).
Fields of papers citing papers by Laurence E. Karp
This network shows the impact of papers produced by Laurence E. Karp. 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 Laurence E. Karp. The network helps show where Laurence E. Karp may publish in the future.
Co-authors
The 25 scholars most cited alongside Laurence E. Karp, 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 74 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1982 | 127 | |
| 2 | 1974 | 113 | |
| 3 | Sperm penetration assay: useful test in evaluation of male fertility. | 1981 | 104 |
| 4 | Azathioprine teratogenicity: review of the literature and case report. | 1981 | 66 |
| 5 | 1980 | 59 | |
| 6 | 1983 | 59 | |
| 7 | The premature breech: trial of labor or cesarean section? | 1979 | 49 |
| 8 | 1981 | 40 | |
| 9 | 1973 | 40 | |
| 10 | 1981 | 39 | |
| 11 | 1977 | 37 | |
| 12 | 1982 | 37 | |
| 13 | 1977 | 36 | |
| 14 | 1983 | 31 | |
| 15 | 1975 | 30 | |
| 16 | 1980 | 28 | |
| 17 | 1993 | 28 | |
| 18 | 1983 | 28 | |
| 19 | 1983 | 23 | |
| 20 | 1969 | 22 |
About Laurence E. Karp
Laurence E. Karp is a scholar working on Pediatrics, Perinatology and Child Health, Reproductive Medicine, Genetics, Genetics and Public Health, Environmental and Occupational Health, having authored 74 papers that have together received 1.2k indexed citations. Recurring topics across this work include Prenatal Screening and Diagnostics (12 papers), Assisted Reproductive Technology and Twin Pregnancy (8 papers), Sperm and Testicular Function (8 papers), Reproductive Biology and Fertility (8 papers), Ovarian function and disorders (6 papers), Chronic Lymphocytic Leukemia Research (4 papers), Congenital Anomalies and Fetal Surgery (4 papers) and Maternal and Perinatal Health Interventions (4 papers). The work is most often cited by research in Reproductive Medicine (356 citations), Pediatrics, Perinatology and Child Health (347 citations), Obstetrics and Gynecology (117 citations), Public Health, Environmental and Occupational Health (339 citations) and Genetics (238 citations). Laurence E. Karp has collaborated with scholars based in United States and Brazil. Frequent co-authors include Roger A. Williamson, Holger Hoehn, Kirkwood K. Shy, Richard E. Berger, R A Williamson, George M. Martin, Eileen M. Bryant, James K. Koehler, Donald E. Moore and Morton A. Stenchever. Their work appears in journals such as American Journal of Medical Genetics, Human Genetics, American Journal of Obstetrics and Gynecology, Fertility and Sterility and Obstetrical & Gynecological Survey.
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.