Sriram C. Perni

1.5k total citations
49 papers, 1.1k citations indexed

About

Sriram C. Perni 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, Sriram C. Perni has authored 49 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Pediatrics, Perinatology and Child Health, 21 papers in Obstetrics and Gynecology and 12 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Sriram C. Perni's work include Pregnancy and preeclampsia studies (19 papers), Prenatal Screening and Diagnostics (17 papers) and Assisted Reproductive Technology and Twin Pregnancy (10 papers). Sriram C. Perni is often cited by papers focused on Pregnancy and preeclampsia studies (19 papers), Prenatal Screening and Diagnostics (17 papers) and Assisted Reproductive Technology and Twin Pregnancy (10 papers). Sriram C. Perni collaborates with scholars based in United States. Sriram C. Perni's co-authors include Stephen T. Chasen, Robin B. Kalish, Frank A. Chervenak, Mladen Predanić, Steven S. Witkin, Santosha A. Vardhana, Rebecca N. Baergen, Meruka Gupta, M. Predanic and Chatrchai Watanakunakorn and has published in prestigious journals such as Pain, American Journal of Obstetrics and Gynecology and Obstetrics and Gynecology.

In The Last Decade

Sriram C. Perni

47 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sriram C. Perni United States	21	587	521	294	220	184	49	1.1k
G. Conoscenti Italy	14	319 0.5×	234 0.4×	504 1.7×	210 1.0×	170 0.9×	26	891
Evangelos Makrakis Greece	20	352 0.6×	541 1.0×	178 0.6×	448 2.0×	75 0.4×	57	1.4k
Katsufumi Otsuki Japan	16	243 0.4×	246 0.5×	332 1.1×	240 1.1×	123 0.7×	36	730
Jose Nores United States	14	258 0.4×	267 0.5×	583 2.0×	369 1.7×	239 1.3×	23	949
Alicia Martínez‐Varea Spain	14	164 0.3×	432 0.8×	502 1.7×	412 1.9×	163 0.9×	44	980
Manuel Alvarez United States	12	251 0.4×	318 0.6×	220 0.7×	210 1.0×	113 0.6×	22	681
Maritta Kühnert Germany	14	308 0.5×	251 0.5×	203 0.7×	222 1.0×	222 1.2×	56	752
Rosana Rosa Miranda Corrêa Brazil	13	137 0.2×	123 0.2×	182 0.6×	126 0.6×	97 0.5×	55	610
Manju Chandiramani United Kingdom	18	150 0.3×	324 0.6×	723 2.5×	478 2.2×	150 0.8×	61	1.2k
Maurizio Galasso United States	9	166 0.3×	298 0.6×	736 2.5×	499 2.3×	226 1.2×	15	919

Countries citing papers authored by Sriram C. Perni

Since Specialization

Citations

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

Fields of papers citing papers by Sriram C. Perni

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sriram C. Perni. 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 Sriram C. Perni. The network helps show where Sriram C. Perni may publish in the future.

Co-authorship network of co-authors of Sriram C. Perni

This figure shows the co-authorship network connecting the top 25 collaborators of Sriram C. Perni. A scholar is included among the top collaborators of Sriram C. Perni 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 Sriram C. Perni. Sriram C. Perni 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

Wynn, Julia, et al.. (2023). Performance of single‐gene noninvasive prenatal testing for autosomal recessive conditions in a general population setting. Prenatal Diagnosis. 43(10). 1344–1354. 6 indexed citations

Predanić, Mladen, et al.. (2007). ULTRASOUND ASSESSMENT OF PLACENTA PREVIA »MIGRATION« IN RELATIONSHIP TO MATERNAL DEMOGRAPHIC FACTORS. University of Zagreb University Computing Centre (SRCE). 4 indexed citations

Predanić, Mladen & Sriram C. Perni. (2006). Antenatal assessment of discordant umbilical arteries in singleton pregnancies.. PubMed. 47(5). 701–8. 12 indexed citations

Chasen, Stephen T., Sriram C. Perni, Mladen Predanić, Robin B. Kalish, & Frank A. Chervenak. (2006). Does a “vanishing twin” affect first-trimester biochemistry in Down syndrome risk assessment?. American Journal of Obstetrics and Gynecology. 195(1). 236–239. 28 indexed citations

Perni, Sriram C., Ann Marie Bongiovanni, Robin B. Kalish, et al.. (2006). Extracellular 70-kd heat shock protein in mid-trimester amniotic fluid and its effect on cytokine production by ex vivo–cultured amniotic fluid cells. American Journal of Obstetrics and Gynecology. 194(3). 694–698. 26 indexed citations

Perni, Sriram C., Robin B. Kalish, J. M. Hutson, et al.. (2005). Differential expression of immune system–related components in midtrimester amniotic fluid from singleton and twin pregnancies. American Journal of Obstetrics and Gynecology. 193(3). 942–946. 12 indexed citations

Predanić, Mladen, Sriram C. Perni, Alexander Friedman, Frank A. Chervenak, & Stephen T. Chasen. (2005). Fetal Growth Assessment and Neonatal Birth Weight in Fetuses With an Isolated Single Umbilical Artery. Obstetrics and Gynecology. 105(5, Part 1). 1093–1097. 42 indexed citations

Predanić, Mladen & Sriram C. Perni. (2005). Absence of a Relationship Between Umbilical Cord Thickness and Coiling Patterns. Journal of Ultrasound in Medicine. 24(11). 1491–1496. 15 indexed citations

Perni, Sriram C., Santosha A. Vardhana, Robin B. Kalish, Stephen T. Chasen, & Steven S. Witkin. (2005). Clara cell protein 16 concentration in mid-trimester amniotic fluid: Association with fetal gender, fetal G>A +38 CC16 gene polymorphism and pregnancy outcome. Journal of Reproductive Immunology. 68(1-2). 85–90. 13 indexed citations

10.

Predanić, Mladen, Sriram C. Perni, Stephen T. Chasen, Rebecca N. Baergen, & Frank A. Chervenak. (2005). Ultrasound evaluation of abnormal umbilical cord coiling in second trimester of gestation in association with adverse pregnancy outcome. American Journal of Obstetrics and Gynecology. 193(2). 387–394. 54 indexed citations

11.

Perni, Sriram C., et al.. (2005). Placental pathology and pregnancy outcomes in donor and non-donor oocyte in vitro fertilization pregnancies. Journal of Perinatal Medicine. 33(1). 27–32. 58 indexed citations

12.

Perni, Sriram C.. (2005). Ultrasound evaluation of multifetal gestation. 5(2). 144–153.

13.

Kalish, Robin B., Santosha A. Vardhana, Meruka Gupta, Sriram C. Perni, & Steven S. Witkin. (2004). Interleukin-4 and -10 gene polymorphisms and spontaneous preterm birth in multifetal gestations. American Journal of Obstetrics and Gynecology. 190(3). 702–706. 50 indexed citations

14.

Kalish, Robin B., Santosha A. Vardhana, Meruka Gupta, et al.. (2004). Polymorphisms in the tumor necrosis factor-α gene at position −308 and the inducible 70 kd heat shock protein gene at position +1267 in multifetal pregnancies and preterm premature rupture of fetal membranes. American Journal of Obstetrics and Gynecology. 191(4). 1368–1374. 20 indexed citations

15.

Perni, Sriram C., et al.. (2004). The association between first-trimester levels of PAPP-A and perinatal complications. American Journal of Obstetrics and Gynecology. 191(6). S78–S78. 1 indexed citations

16.

Perni, Sriram C., et al.. (2004). Fetal interleukin-1 receptor antagonist gene polymorphism, intra-amniotic interleukin-1β levels, and history of spontaneous abortion. American Journal of Obstetrics and Gynecology. 191(4). 1318–1323. 22 indexed citations

17.

Kalish, Robin B., et al.. (2004). Clinical significance of first trimester crown-rump length disparity in dichorionic twin gestations. American Journal of Obstetrics and Gynecology. 191(4). 1437–1440. 38 indexed citations

18.

Kalish, Robin B., Santosha A. Vardhana, Meruka Gupta, et al.. (2003). Interleukin-1 receptor antagonist gene polymorphism and multifetal pregnancy outcome. American Journal of Obstetrics and Gynecology. 189(4). 911–914. 31 indexed citations

19.

Perni, Sriram C., et al.. (2003). The association of amniotic fluid index with estimated fetal weight. American Journal of Obstetrics and Gynecology. 189(6). S235–S235. 4 indexed citations

20.

Watanakunakorn, Chatrchai & Sriram C. Perni. (1994). Proteus mirabilis Bacteremia: A Review of 176 Cases During 1980–1992. Scandinavian Journal of Infectious Diseases. 26(4). 361–367. 37 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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