Sylvia Hay

616 total citations
16 papers, 475 citations indexed

About

Sylvia Hay is a scholar working on Genetics, Surgery and Urology. According to data from OpenAlex, Sylvia Hay has authored 16 papers receiving a total of 475 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Genetics, 6 papers in Surgery and 3 papers in Urology. Recurrent topics in Sylvia Hay's work include Cleft Lip and Palate Research (10 papers), Congenital Anomalies and Fetal Surgery (5 papers) and Urological Disorders and Treatments (3 papers). Sylvia Hay is often cited by papers focused on Cleft Lip and Palate Research (10 papers), Congenital Anomalies and Fetal Surgery (5 papers) and Urological Disorders and Treatments (3 papers). Sylvia Hay collaborates with scholars based in United States. Sylvia Hay's co-authors include John C. Greene, Jack R. Vermillion, Jon D. Erickson, Ian Leck, J. William Flynt, John Witte and Godfrey P. Oakley and has published in prestigious journals such as American Journal of Epidemiology, Journal of Epidemiology & Community Health and The Journal of the American Dental Association.

In The Last Decade

Sylvia Hay

16 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sylvia Hay United States	11	205	137	119	71	58	16	475
Joaquín E. Paz Brazil	13	130 0.6×	161 1.2×	261 2.2×	85 1.2×	61 1.1×	24	590
Patricia A. Baird Canada	7	106 0.5×	153 1.1×	72 0.6×	16 0.2×	43 0.7×	10	362
Mark I. Evans United States	11	62 0.3×	295 2.2×	127 1.1×	109 1.5×	24 0.4×	11	450
Frances R. Batzer United States	22	73 0.4×	324 2.4×	121 1.0×	22 0.3×	24 0.4×	56	1.1k
Jack Fitzsimmons United States	17	94 0.5×	396 2.9×	236 2.0×	112 1.6×	23 0.4×	35	701
L M Talbert United States	10	76 0.4×	129 0.9×	88 0.7×	24 0.3×	28 0.5×	11	1.2k
D. Keith Edmonds United Kingdom	17	51 0.2×	89 0.6×	61 0.5×	77 1.1×	89 1.5×	38	785
Betty J. Poland Canada	12	61 0.3×	296 2.2×	74 0.6×	20 0.3×	21 0.4×	30	478
Carol A. Cowell Canada	10	145 0.7×	82 0.6×	35 0.3×	23 0.3×	14 0.2×	13	516
Mario Milan Italy	11	165 0.8×	104 0.8×	282 2.4×	207 2.9×	29 0.5×	15	492

Countries citing papers authored by Sylvia Hay

Since Specialization

Citations

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

Fields of papers citing papers by Sylvia Hay

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sylvia Hay

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

All Works

Sort: Min cites: Since: Top N: Style:

16 of 16 papers shown

Erickson, Jon D., Godfrey P. Oakley, J. William Flynt, & Sylvia Hay. (1976). Water fluoridation and congenital malformations: no association. The Journal of the American Dental Association. 93(5). 981–984. 23 indexed citations

Hay, Sylvia, et al.. (1972). Reporting of Congenital Malformations on Birth Certificates: A Study of Possible Relationships between Selected Characteristics of Hospitals and Completeness of Reporting Malformations. Health Services Reports. 87(9). 830–830. 7 indexed citations

Hay, Sylvia, et al.. (1972). Death Certificates as Supplementary Sources of Information in Epidemiologic Studies of Clefts. Health Services Reports. 87(8). 759–759. 2 indexed citations

Hay, Sylvia, et al.. (1972). Cleft lip and palate mortality study.. PubMed. 9(1). 51–63. 7 indexed citations

Hay, Sylvia, et al.. (1972). Completeness and Accuracy of Reporting of Malformations on Birth Certificates. PubMed. 87(1). 43–43. 40 indexed citations

Hay, Sylvia, et al.. (1972). Independent effects of maternal age and birth order on the incidence of selected congenital malformations. Teratology. 6(3). 271–279. 76 indexed citations

Hay, Sylvia. (1971). Sex differences in the incidence of certain congenital malformations: A review of the literature and some new data. Teratology. 4(3). 277–286. 50 indexed citations

Hay, Sylvia, et al.. (1971). Observations on congenital heart disease in a mortality study of children with cleft lip and palate. Journal of Chronic Diseases. 24(1). 39–43. 11 indexed citations

Hay, Sylvia. (1971). INCIDENCE OF SELECTED CONGENITAL MALFORMATIONS IN IOWA. American Journal of Epidemiology. 94(6). 572–584. 43 indexed citations

10.

Hay, Sylvia, et al.. (1970). Background and Methodology of a Study of Congenital Malformations. Public Health Reports (1896-1970). 85(10). 913–913. 6 indexed citations

11.

Hay, Sylvia, et al.. (1970). A study of seasonal incidence of congenital malformations in the United States.. Journal of Epidemiology & Community Health. 24(1). 24–32. 59 indexed citations

12.

Leck, Ian, Sylvia Hay, John Witte, & John C. Greene. (1969). Malformations Recorded on Birth Certificates following A2 Influenza Epidemics. Public Health Reports (1896-1970). 84(11). 971–971. 22 indexed citations

13.

Hay, Sylvia. (1967). Incidence of clefts and parental age.. PubMed. 4. 205–13. 30 indexed citations

14.

Hay, Sylvia. (1967). Variables in Under-Reporting of Clefts on Birth Certificates. Public Health Reports (1896-1970). 82(11). 985–985. 9 indexed citations

15.

Greene, John C., Jack R. Vermillion, & Sylvia Hay. (1965). UTILIZATION OF BIRTH CERTIFICATES IN EPIDEMIOLOGIC STUDIES OF CLEFT LIP AND PALATE.. PubMed. 31. 141–56. 22 indexed citations

16.

Greene, John C., et al.. (1964). Epidemiologic study of cleft lip and cleft palate in four states. The Journal of the American Dental Association. 68(3). 387–404. 68 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.

Explore authors with similar magnitude of impact