F. D. Johnstone

1.6k total citations
41 papers, 1.2k citations indexed

About

F. D. Johnstone is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, F. D. Johnstone has authored 41 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pediatrics, Perinatology and Child Health, 14 papers in Obstetrics and Gynecology and 9 papers in Public Health, Environmental and Occupational Health. Recurrent topics in F. D. Johnstone's work include Pregnancy and preeclampsia studies (9 papers), Gestational Diabetes Research and Management (6 papers) and HIV/AIDS Research and Interventions (6 papers). F. D. Johnstone is often cited by papers focused on Pregnancy and preeclampsia studies (9 papers), Gestational Diabetes Research and Management (6 papers) and HIV/AIDS Research and Interventions (6 papers). F. D. Johnstone collaborates with scholars based in United Kingdom, Kuwait and Sweden. F. D. Johnstone's co-authors include J M Steel, A.F. Smith, David Hepburn, Graham Hart, J. Dawes, I. A. Greer, Wendy Simpson, N. G. Haddad, Andrew A. Calder and Stuart Campbell and has published in prestigious journals such as The Lancet, American Journal of Clinical Nutrition and Obstetrics and Gynecology.

In The Last Decade

F. D. Johnstone

39 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
F. D. Johnstone United Kingdom 17 489 348 266 238 172 41 1.2k
Frank D. Johnstone United Kingdom 20 550 1.1× 506 1.5× 191 0.7× 237 1.0× 91 0.5× 60 1.1k
Salvatore Alberico Italy 18 541 1.1× 327 0.9× 165 0.6× 266 1.1× 166 1.0× 61 1.2k
M. E. Grandolfo Italy 18 174 0.4× 223 0.6× 80 0.3× 187 0.8× 214 1.2× 55 853
Mads Kamper‐Jørgensen Denmark 20 168 0.3× 346 1.0× 119 0.4× 377 1.6× 258 1.5× 53 1.2k
Cassandra E. Henderson United States 19 365 0.7× 334 1.0× 134 0.5× 146 0.6× 300 1.7× 66 984
Savas Menticoglou Canada 24 913 1.9× 991 2.8× 125 0.5× 336 1.4× 417 2.4× 67 1.8k
Vatsla Dadhwal India 20 449 0.9× 375 1.1× 229 0.9× 222 0.9× 349 2.0× 139 1.4k
Richard P. Porreco United States 26 742 1.5× 1.1k 3.3× 104 0.4× 379 1.6× 647 3.8× 67 2.1k
D Grové South Africa 18 777 1.6× 693 2.0× 128 0.5× 143 0.6× 289 1.7× 38 1.2k
Amanda Cotter Ireland 24 1.2k 2.5× 1.0k 2.9× 554 2.1× 424 1.8× 618 3.6× 78 2.2k

Countries citing papers authored by F. D. Johnstone

Since Specialization
Citations

This map shows the geographic impact of F. D. Johnstone'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 F. D. Johnstone with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites F. D. Johnstone more than expected).

Fields of papers citing papers by F. D. Johnstone

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F. D. Johnstone. 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 F. D. Johnstone. The network helps show where F. D. Johnstone may publish in the future.

Co-authorship network of co-authors of F. D. Johnstone

This figure shows the co-authorship network connecting the top 25 collaborators of F. D. Johnstone. A scholar is included among the top collaborators of F. D. Johnstone 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 F. D. Johnstone. F. D. Johnstone is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Johnstone, F. D., et al.. (1997). Effect of absent end diastolic flow velocity in the fetal umbilical artery on subsequent outcome. Archives of Disease in Childhood Fetal & Neonatal. 76(1). F35–F38. 25 indexed citations
2.
Johnstone, F. D., et al.. (1994). Lymphocyte Subpopulations in Early Human Pregnancy. Obstetrics and Gynecology. 83(6). 941–946. 33 indexed citations
3.
Johnstone, F. D., et al.. (1994). A population‐based, controlled study of the relation between HIV infection and cervical neoplasia. BJOG An International Journal of Obstetrics & Gynaecology. 101(12). 1035–1035. 4 indexed citations
4.
Steel, J M, F. D. Johnstone, Roderick F. Hume, & Jian‐Hua Mao. (1994). Insulin requirements during pregnancy in women with type I diabetes.. PubMed. 83(2). 253–8. 48 indexed citations
5.
Steel, J M, F. D. Johnstone, David Hepburn, & A.F. Smith. (1990). Can prepregnancy care of diabetic women reduce the risk of abnormal babies?. BMJ. 301(6760). 1070–1074. 150 indexed citations
6.
Greer, I. A., et al.. (1990). Neutrophil activation in pregnancy-induced hypertension. International Journal of Gynecology & Obstetrics. 31(3). 307–307. 20 indexed citations
7.
Johnstone, F. D., et al.. (1988). Maternal Posture in Second Stage and Fetal Acid Base Status. Obstetric Anesthesia Digest. 8(1). 40–40.
8.
Johnstone, F. D., et al.. (1988). Is random plasma glucose an efficient screening test for abnormal glucose tolerance in pregnancy?. BJOG An International Journal of Obstetrics & Gynaecology. 95(9). 855–860. 22 indexed citations
9.
Steel, J M, Philip Home, Robert J. Young, F. D. Johnstone, & Brian M. Frier. (1987). Observations on the metabolic basis for altered insulin dose distribution in diabetic pregnancy. Diabetes Research and Clinical Practice. 3(1). 1–7. 1 indexed citations
10.
Johnstone, F. D., et al.. (1987). Maternal posture in second stage and fetal acid base status. BJOG An International Journal of Obstetrics & Gynaecology. 94(8). 753–757. 21 indexed citations
11.
Johnstone, F. D., et al.. (1987). Umbilical artery reactivity and ultrastructural changes in pregnancy‐induced hypertension and other complicated pregnancies. Clinical Physiology. 7(6). 493–502. 16 indexed citations
12.
Steel, J M, F. D. Johnstone, A.F. Smith, & Lorna Duncan. (1982). Five years' experience of a "prepregnancy" clinic for insulin-dependent diabetics.. BMJ. 285(6338). 353–356. 57 indexed citations
13.
Johnstone, F. D., M. Catherine Brown, David Campbell, & Ian MacGillivray. (1981). Measurement of variables: data quality control. American Journal of Clinical Nutrition. 34(4). 804–806. 6 indexed citations
14.
Johnstone, F. D., et al.. (1980). Perinatal mortality at Kenyatta National Hospital, Nairobi.. PubMed. 57(2). 119–23. 3 indexed citations
15.
Johnstone, F. D., et al.. (1976). Cervical diameter after suction termination of pregnancy.. BMJ. 1(6001). 68–69. 39 indexed citations
16.
McCarthy, Terry, et al.. (1975). A COMPARISON OF LOW-DOSE SUBCUTANEOUS HEPARIN AND INTRAVENOUS DEXTRAN 70 IN THE PROPHYLAXIS OF DEEP VENOUS THROMBOSIS AFTER GYNECOLOGICAL SURGERY. Obstetrical & Gynecological Survey. 30(2). 141–142. 2 indexed citations
17.
Johnstone, F. D. & S. Campbell. (1974). ADRENAL RESPONSE IN PREGNANCY TO LONG‐ACTING TETRACOSACTRIN. BJOG An International Journal of Obstetrics & Gynaecology. 81(5). 363–367. 8 indexed citations
18.
Johnstone, F. D., et al.. (1974). A COMPARISON OF THE SPECIFIC EFFECTS OF OESTRIOL AND OESTRADIOL ON THE UTERINE BODY AND CERVIX OF THE SPAYED RAT. Reproduction. 38(2). 287–291. 3 indexed citations
19.
Johnstone, F. D. & George R. Wilson. (1972). FAECAL EXCRETION OF PREGNANEDIOL IN PREGNANCY. Journal of Endocrinology. 52(2). 409–410. 1 indexed citations
20.
Johnstone, F. D., et al.. (1972). INSTRUMENT FOR MEASURING THE AVAILABLE DIAMETER OF THE INTERNAL CERVICAL OS. The Lancet. 300(7790). 1294–1294. 2 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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