T. Chard

4.1k total citations
118 papers, 2.7k citations indexed

About

T. Chard is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, T. Chard has authored 118 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Obstetrics and Gynecology, 28 papers in Pediatrics, Perinatology and Child Health and 20 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in T. Chard's work include Pregnancy and preeclampsia studies (26 papers), Birth, Development, and Health (15 papers) and Neonatal Respiratory Health Research (14 papers). T. Chard is often cited by papers focused on Pregnancy and preeclampsia studies (26 papers), Birth, Development, and Health (15 papers) and Neonatal Respiratory Health Research (14 papers). T. Chard collaborates with scholars based in United Kingdom, Australia and Finland. T. Chard's co-authors include J. Landon, P Jouppila, M Seppälä, M. J. Kitau, A. T. Letchworth, Martin Richards, Robert Silman, Ray K. Iles, Angela Leek and K. H. Nicolaides and has published in prestigious journals such as Nature, The Lancet and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

T. Chard

115 papers receiving 2.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
T. Chard United Kingdom	27	937	777	420	407	374	118	2.7k
Rapin Osathanondh United States	28	838 0.9×	390 0.5×	337 0.8×	201 0.5×	676 1.8×	84	2.9k
J.G. Westergaard Denmark	30	1.1k 1.2×	1.8k 2.3×	238 0.6×	183 0.4×	434 1.2×	85	3.4k
Donald W. Morrish Canada	31	647 0.7×	1.2k 1.5×	727 1.7×	274 0.7×	739 2.0×	78	3.0k
Gad Barkai Israel	33	1.6k 1.7×	975 1.3×	314 0.7×	314 0.8×	564 1.5×	122	3.6k
Filiberto Maria Severi Italy	34	1.1k 1.2×	1.0k 1.3×	494 1.2×	442 1.1×	833 2.2×	219	4.2k
Kees Boer Netherlands	33	1.1k 1.2×	1.0k 1.3×	604 1.4×	213 0.5×	396 1.1×	124	3.5k
Simon C. Riley United Kingdom	36	745 0.8×	807 1.0×	715 1.7×	243 0.6×	890 2.4×	103	3.9k
Giuseppe Loverro Italy	33	723 0.8×	1.2k 1.6×	328 0.8×	326 0.8×	531 1.4×	184	3.8k
Ermelando V. Cosmi Italy	25	559 0.6×	511 0.7×	179 0.4×	493 1.2×	334 0.9×	115	2.0k
Mitsutoshi Iwashita Japan	27	390 0.4×	517 0.7×	417 1.0×	140 0.3×	370 1.0×	113	2.1k

Countries citing papers authored by T. Chard

Since Specialization

Citations

This map shows the geographic impact of T. 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 T. Chard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Chard more than expected).

Fields of papers citing papers by T. Chard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. 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 T. Chard. The network helps show where T. Chard may publish in the future.

Co-authorship network of co-authors of T. Chard

This figure shows the co-authorship network connecting the top 25 collaborators of T. Chard. A scholar is included among the top collaborators of T. Chard based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with T. Chard. T. Chard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Chard, T.. (2001). Does the baby gain weight during labour?. Human Reproduction. 16(2). 207–208. 3 indexed citations

Gillott, David J., Ray K. Iles, & T. Chard. (1996). The effects of beta-human chorionic gonadotrophin on the in vitro growth of bladder cancer cell lines. British Journal of Cancer. 73(3). 323–326. 84 indexed citations

Abbas, A., T. Chard, & K. H. Nicolaides. (1995). Fetal and maternal hCG concentration in aneuploid pregnancies. BJOG An International Journal of Obstetrics & Gynaecology. 102(7). 561–563. 8 indexed citations

Chard, T.. (1995). Cytokines in implantation. Human Reproduction Update. 1(4). 385–396. 86 indexed citations

Chard, T., et al.. (1994). Risk identification for HIV infection in an inner London antenatal population. European Journal of Obstetrics & Gynecology and Reproductive Biology. 55(2). 141–144. 3 indexed citations

Chard, T., et al.. (1994). Evaluation of an antenatal HIV testing programme in an inner London health district. BJOG An International Journal of Obstetrics & Gynaecology. 101(11). 960–964. 12 indexed citations

Anthony, Frederick W., et al.. (1993). Placental protein 14 secretion during in vitro fertilization cycles with and without human chorionic gonadotropin for luteal support. Fertility and Sterility. 59(1). 187–191. 11 indexed citations

Chung, Tony K.H., et al.. (1993). Insulin-like growth factor-binding protein-1, glucose tolerance and fetal growth in human pregnancy. Journal of Endocrinology. 136(2). 319–325. 26 indexed citations

Chard, T., et al.. (1992). Evidence of growth retardation in neonates of apparently normal weight. European Journal of Obstetrics & Gynecology and Reproductive Biology. 45(1). 59–62. 63 indexed citations

10.

Bewley, Susan, T. Chard, Gedis Grudzinskas, Diane Cooper, & S. Campbell. (1992). Early prediction of uteroplacental complications of pregnancy using Doppler ultrasound, placental function tests and combination testing. Ultrasound in Obstetrics and Gynecology. 2(5). 333–337. 10 indexed citations

11.

English, Jane A., et al.. (1991). The concentration of insulin-like growth factor-I and insulin-like growth factor-binding protein-1 in human umbilical cord serum at delivery: relation to fetal weight. Journal of Endocrinology. 129(3). 459–464. 121 indexed citations

12.

Chard, T.. (1991). Interferon-α is a reproductive hormone. Journal of Endocrinology. 131(3). 337–338. 8 indexed citations

13.

Economides, D. L., R. J. S. Howell, Ileen Gilbert, L. A. Perry, & T. Chard. (1988). Ultra rapid blood sampling for the determination of short-term variations in the circulating concentration of oestradiol in man. Journal of Endocrinology. 118(1). 161–165. 2 indexed citations

14.

Chard, T., et al.. (1985). Computers in obstetrics.. PubMed. 229(1406). 713–8. 2 indexed citations

15.

Holland, D.T., et al.. (1979). Corticotrophin and lipotrophin 'family tree' of the human pituitary gland [proceedings].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 83(1). 48P–49P. 2 indexed citations

16.

Chard, T.. (1978). The assay of alpha-fetoprotein.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 20. 141–53. 2 indexed citations

17.

Work, T. S., Richard H. Hinton, Miloslav Dobrota, & T. Chard. (1978). Density gradient centrifugation . An introduction to radioimmunoassay and related techniques. North-Holland eBooks. 2 indexed citations

18.

Ward, R. H. T., et al.. (1974). Placental Lactogen Levels in Rhesus Isoimmunization. BMJ. 1(5904). 347–349. 13 indexed citations

19.

Chard, T.. (1964). THE CHIARI‐FROMMEL SYNDROME. BJOG An International Journal of Obstetrics & Gynaecology. 71(4). 624–626. 1 indexed citations

20.

Chard, T., et al.. (1963). DIAGNOSIS OF SIGNIFICANT BACTERIURIA IN PREGNANCY. The Lancet. 282(7303). 326–327. 13 indexed citations

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.

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