Tim Chard
Impact in
- Obstetrics and Gynecology top 2%
- Pregnancy and preeclampsia studies
- Maternal and Perinatal Health Interventions
- Gestational Diabetes Research and Management
- Reproductive Medicine top 5%
Papers in
-
- Prenatal Screening and Diagnostics 6
- Birth, Development, and Health 6
-
- Pregnancy and preeclampsia studies 11
- Maternal and Perinatal Health Interventions 3
- Co-authors
- Gedis Grudzinskas (25 shared papers)Isabel Stabile (23 shared papers)N. C. Wathen (10 shared papers)Arnold Klopper (5 shared papers)M. Macintosh (3 shared papers)Ray K. Iles (7 shared papers)James B. Campbell (7 shared papers)Markku Seppälä (4 shared papers)
- Journals
- BJOG An International Journal of Obstetrics & Gynaecology (8 papers)Fertility and Sterility (5 papers)European Journal of Obstetrics & Gynecology and Reproductive Biology (4 papers)American Journal of Perinatology (3 papers)Obstetrical & Gynecological Survey (2 papers)
- Partner nations
- United KingdomUnited StatesFinland
In The Last Decade
Tim Chard
75 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 128
- Obstetrics and Gynecology 309
- Reproductive Medicine 160
- Pediatrics, Perinatology and Child Health 337
- Public Health, Environmental and Occupational Health 198
- Rheumatology 94
Countries citing papers authored by Tim Chard
This map shows the geographic impact of Tim Chard'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 Tim Chard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tim Chard more than expected).
Fields of papers citing papers by Tim Chard
This network shows the impact of papers produced by Tim Chard. 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 Tim Chard. The network helps show where Tim Chard may publish in the future.
Co-authors
The 25 scholars most cited alongside Tim Chard, 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 82 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1996 | 137 | |
| 2 | 2000 | 69 | |
| 3 | 2020 | 68 | |
| 4 | 1997 | 67 | |
| 5 | 1994 | 55 | |
| 6 | 1989 | 52 | |
| 7 | 1992 | 46 | |
| 8 | 1998 | 41 | |
| 9 | 1982 | 40 | |
| 10 | 1991 | 37 | |
| 11 | 1981 | 37 | |
| 12 | 1997 | 35 | |
| 13 | 1981 | 31 | |
| 14 | 1993 | 26 | |
| 15 | 1991 | 24 | |
| 16 | 1981 | 23 | |
| 17 | 1997 | 21 | |
| 18 | 2000 | 20 | |
| 19 | 2000 | 19 | |
| 20 | 1997 | 19 |
About Tim Chard
Tim Chard is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology, Public Health, Environmental and Occupational Health, Reproductive Medicine and Surgery, having authored 82 papers that have together received 1.2k indexed citations. Recurring topics across this work include Pregnancy and preeclampsia studies (11 papers), Prenatal Screening and Diagnostics (6 papers), Birth, Development, and Health (6 papers), Ectopic Pregnancy Diagnosis and Management (4 papers), Endometriosis Research and Treatment (3 papers), Infant Nutrition and Health (3 papers), Reproductive System and Pregnancy (3 papers) and Maternal and Perinatal Health Interventions (3 papers). The work is most often cited by research in Obstetrics and Gynecology (309 citations), Reproductive Medicine (160 citations), Pediatrics, Perinatology and Child Health (337 citations), Public Health, Environmental and Occupational Health (198 citations) and Rheumatology (94 citations). Tim Chard has collaborated with scholars based in United Kingdom, United States and Finland. Frequent co-authors include Gedis Grudzinskas, Isabel Stabile, N. C. Wathen, Arnold Klopper, M. Macintosh, Ray K. Iles, James B. Campbell, Markku Seppälä, Chineze Otigbah and Jau-Nan Lee. Their work appears in journals such as BJOG An International Journal of Obstetrics & Gynaecology, Fertility and Sterility, European Journal of Obstetrics & Gynecology and Reproductive Biology, American Journal of Perinatology 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.