Mark P. Johnson
Impact in
- Urology top 5%
- Urological Disorders and Treatments
-
- Prenatal Screening and Diagnostics
- Pediatric Urology and Nephrology Studies
- Assisted Reproductive Technology and Twin Pregnancy
- Fetal and Pediatric Neurological Disorders
Papers in
-
- Prenatal Screening and Diagnostics 8
- Assisted Reproductive Technology and Twin Pregnancy 4
- Pediatric Urology and Nephrology Studies 3
- Fetal and Pediatric Neurological Disorders 2
-
- Pregnancy and preeclampsia studies 2
- Co-authors
- Roderick F. Hume (4 shared papers)Roberto Romero (1 shared paper)Rubén A. Quintero (1 shared paper)David B. Cotton (1 shared paper)Mark I. Evans (4 shared papers)Craig A. Smith (1 shared paper)Alan W. Flake (1 shared paper)Ralph L. Kramer (3 shared papers)
- Journals
- Fetal Diagnosis and Therapy (6 papers)American Journal of Obstetrics and Gynecology (6 papers)Obstetrics and Gynecology Clinics of North America (1 paper)PubMed (1 paper)
- Partner nations
- United StatesIsraelChina
In The Last Decade
Mark P. Johnson
14 papers receiving 399 citations
Peers
Comparison fields: 5 of 41
- Urology 132
- Pediatrics, Perinatology and Child Health 356
- Obstetrics and Gynecology 60
- Surgery 148
- Public Health, Environmental and Occupational Health 81
Countries citing papers authored by Mark P. Johnson
This map shows the geographic impact of Mark P. Johnson'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 Mark P. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mark P. Johnson more than expected).
Fields of papers citing papers by Mark P. Johnson
This network shows the impact of papers produced by Mark P. Johnson. 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 Mark P. Johnson. The network helps show where Mark P. Johnson may publish in the future.
Co-authors
The 25 scholars most cited alongside Mark P. Johnson, 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 | 1995 | 110 | |
| 2 | 1995 | 85 | |
| 3 | 1994 | 85 | |
| 4 | Fetal gender impact on multiple-marker screening results. | 1998 | 36 |
| 5 | 1998 | 25 | |
| 6 | 1998 | 21 | |
| 7 | 1996 | 13 | |
| 8 | 1996 | 13 | |
| 9 | 1997 | 11 | |
| 10 | 1994 | 9 | |
| 11 | 1997 | 8 | |
| 12 | 1989 | 3 | |
| 13 | 1995 | 2 | |
| 14 | 1996 | 1 |
About Mark P. Johnson
Mark P. Johnson is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology, Genetics, Surgery and Pathology and Forensic Medicine, having authored 14 papers that have together received 422 indexed citations. Recurring topics across this work include Prenatal Screening and Diagnostics (8 papers), Assisted Reproductive Technology and Twin Pregnancy (4 papers), Pediatric Urology and Nephrology Studies (3 papers), Fetal and Pediatric Neurological Disorders (2 papers), Pregnancy and preeclampsia studies (2 papers), Urological Disorders and Treatments (2 papers), Genetic Syndromes and Imprinting (2 papers) and Autopsy Techniques and Outcomes (1 paper). The work is most often cited by research in Urology (132 citations), Pediatrics, Perinatology and Child Health (356 citations), Obstetrics and Gynecology (60 citations), Surgery (148 citations) and Public Health, Environmental and Occupational Health (81 citations). Mark P. Johnson has collaborated with scholars based in United States, Israel and China. Frequent co-authors include Roderick F. Hume, Roberto Romero, Rubén A. Quintero, David B. Cotton, Mark I. Evans, Craig A. Smith, Alan W. Flake, Ralph L. Kramer, Mark I. Evans and Yuval Yaron. Their work appears in journals such as Fetal Diagnosis and Therapy, American Journal of Obstetrics and Gynecology, Obstetrics and Gynecology Clinics of North America and PubMed.
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.