Jyh Kae Nien
About
Jyh Kae Nien is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Epidemiology.
According to data from OpenAlex, Jyh Kae Nien has authored 93 papers receiving a total of 5.3k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Obstetrics and Gynecology, 43 papers in Pediatrics, Perinatology and Child Health and 41 papers in Epidemiology. Recurrent topics in Jyh Kae Nien's work include Pregnancy and preeclampsia studies (46 papers), Preterm Birth and Chorioamnionitis (29 papers) and Birth, Development, and Health (20 papers). Jyh Kae Nien is often cited by papers focused on Pregnancy and preeclampsia studies (46 papers), Preterm Birth and Chorioamnionitis (29 papers) and Birth, Development, and Health (20 papers). Jyh Kae Nien collaborates with scholars based in United States, Chile and Israel. Jyh Kae Nien's co-authors include Roberto Romero, Jimmy Espinoza, Juan Pedro Kusanovic, Ricardo Gómez, Luís F. Gonçalves, Tinnakorn Chaiworapongsa, Offer Erez, Sonia S. Hassan, Francesca Gotsch and Lara Friel and has published in prestigious journals such as American Journal of Public Health, American Journal of Obstetrics and Gynecology and Analytica Chimica Acta.
In The Last Decade
Jyh Kae Nien
92 papers receiving 5.1k citations
Hit Papers
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Jyh Kae Nien United States | 41 | 3.0k | 2.2k | 2.0k | 1.4k | 1.2k | 93 | 5.3k | ||
| Pooja Mittal United States | 40 | 2.1k 0.7× | 1.1k 0.5× | 1.8k 0.9× | 1.3k 0.9× | 960 0.8× | 116 | 4.8k | ||
| Marián Kacerovský Czechia | 37 | 1.5k 0.5× | 821 0.4× | 2.8k 1.4× | 763 0.6× | 1.8k 1.5× | 217 | 4.2k | ||
| Cecilia Avila United States | 26 | 1.0k 0.3× | 604 0.3× | 2.8k 1.4× | 1.7k 1.2× | 1.5k 1.3× | 50 | 5.7k | ||
| Ja‐Young Kwon South Korea | 31 | 1.3k 0.4× | 922 0.4× | 668 0.3× | 508 0.4× | 659 0.5× | 161 | 3.2k | ||
| Joseph B. Lessing Israel | 44 | 1.6k 0.5× | 1.4k 0.7× | 692 0.3× | 760 0.6× | 2.1k 1.7× | 320 | 6.9k | ||
| David A. MacIntyre United Kingdom | 36 | 667 0.2× | 347 0.2× | 2.6k 1.3× | 1.1k 0.8× | 811 0.7× | 105 | 5.0k | ||
| Seymour L. Romney United States | 29 | 677 0.2× | 444 0.2× | 1.7k 0.9× | 459 0.3× | 270 0.2× | 111 | 3.5k | ||
| Salvatore Dessole Italy | 34 | 982 0.3× | 437 0.2× | 437 0.2× | 167 0.1× | 1.0k 0.8× | 149 | 3.5k | ||
| Alexandre Mignon France | 27 | 424 0.1× | 438 0.2× | 713 0.4× | 567 0.4× | 311 0.3× | 80 | 3.3k | ||
| Andrea L. Conroy United States | 32 | 416 0.1× | 431 0.2× | 494 0.2× | 773 0.6× | 1.7k 1.4× | 152 | 3.1k |
Countries citing papers authored by Jyh Kae Nien
Since
Specialization
Citations
This map shows the geographic impact of Jyh Kae Nien'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 Jyh Kae Nien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jyh Kae Nien more than expected).
Fields of papers citing papers by Jyh Kae Nien
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Jyh Kae Nien. 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 Jyh Kae Nien. The network helps show where Jyh Kae Nien may publish in the future.
Co-authorship network of co-authors of Jyh Kae Nien
This figure shows the co-authorship network connecting the top 25 collaborators of Jyh Kae Nien. A scholar is included among the top collaborators of Jyh Kae Nien 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 Jyh Kae Nien. Jyh Kae Nien is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Caballero‐Calvo, Andrés, et al.. (2020). Diagnostic Performance of First Trimester Screening of Preeclampsia Based on Uterine Artery Pulsatility Index and Maternal Risk Factors in Routine Clinical Use. Diagnostics. 10(4). 182–182.
2.
Romero, Roberto, Shali Mazaki‐Tovi, Edi Vaisbuch, et al.. (2010). Metabolomics in premature labor: a novel approach to identify patients at risk for preterm delivery. The Journal of Maternal-Fetal & Neonatal Medicine. 23(12). 1344–1359.
3.
González, Rogelio, Jennifer Requejo, Jyh Kae Nien, et al.. (2009). Tackling Health Inequities in Chile: Maternal, Newborn, Infant, and Child Mortality Between 1990 and 2004. American Journal of Public Health. 99(7). 1220–1226.
4.
Mazaki‐Tovi, Shali, Roberto Romero, Sun Kwon Kim, et al.. (2009). Could alterations in maternal plasma visfatin concentration participate in the phenotype definition of preeclampsia and SGA?. The Journal of Maternal-Fetal & Neonatal Medicine. 23(8). 857–868.
5.
Lampl, Michelle, Francesca Gotsch, Juan Pedro Kusanovic, et al.. (2009). Sex differences in fetal growth responses to maternal height and weight. American Journal of Human Biology. 22(4). 431–443.
6.
Erez, Offer, Roberto Romero, Jimmy Espinoza, et al.. (2008). The change in concentrations of angiogenic and anti-angiogenic factors in maternal plasma between the first and second trimesters in risk assessment for the subsequent development of preeclampsia and small-for-gestational age. The Journal of Maternal-Fetal & Neonatal Medicine. 21(5). 279–287.
7.
Espinoza, Jimmy, Tinnakorn Chaiworapongsa, Roberto Romero, et al.. (2007). Unexplained fetal death: Another anti-angiogenic state. The Journal of Maternal-Fetal & Neonatal Medicine. 20(7). 495–507.
8.
Soto, Eleazar, Jimmy Espinoza, Jyh Kae Nien, et al.. (2007). Human β-defensin-2: A natural antimicrobial peptide present in amniotic fluid participates in the host response to microbial invasion of the amniotic cavity. The Journal of Maternal-Fetal & Neonatal Medicine. 20(1). 15–22.
9.
Mittal, Pooja, Jimmy Espinoza, Juan Pedro Kusanovic, et al.. (2007). Placental growth hormone is increased in the maternal and fetal serum of patients with preeclampsia. The Journal of Maternal-Fetal & Neonatal Medicine. 20(9). 651–659.
10.
Friel, Lara, Roberto Romero, Sam Edwin, et al.. (2007). The calcium binding protein, S100B, is increased in the amniotic fluid of women with intra-amniotic infection/inflammation and preterm labor with intact or ruptured membranes. Journal of Perinatal Medicine. 35(5). 385–393.
11.
Zhou, Yan, Katherine Bianco, Ling Huang, et al.. (2007). Comparative analysis of maternal-fetal interface in preeclampsia and preterm labor. Cell and Tissue Research. 329(3). 559–569.
12.
Kusanovic, Juan Pedro, Jimmy Espinoza, Roberto Romero, et al.. (2007). Plasma protein Z concentrations in pregnant women with idiopathic intrauterine bleeding and in women with spontaneous preterm labor. The Journal of Maternal-Fetal & Neonatal Medicine. 20(6). 453–463.
13.
Espinoza, Jimmy, Roberto Romero, Jyh Kae Nien, et al.. (2006). A role of the anti-angiogenic factor sVEGFR-1 in the ‘mirror syndrome’ (Ballantyne's syndrome). The Journal of Maternal-Fetal & Neonatal Medicine. 19(10). 607–613.
14.
Gonçalves, Luís F., Jimmy Espinoza, Juan Pedro Kusanovic, et al.. (2006). Applications of 2‐Dimensional Matrix Array for 3‐ and 4‐Dimensional Examination of the Fetus. Journal of Ultrasound in Medicine. 25(6). 745–755.
15.
Hassan, Sonia S., Roberto Romero, Israel Hendler, et al.. (2006). A sonographic short cervix as the only clinical manifestation of intra-amniotic infection. Journal of Perinatal Medicine. 34(1). 13–9.
16.
Richani, Karina, Roberto Romero, Eleazar Soto, et al.. (2005). Unexplained intrauterine fetal death is accompanied by activation of complement. Journal of Perinatal Medicine. 33(4). 296–305.
17.
Kim, Gi Jin, Roberto Romero, Helena Kuivaniemi, et al.. (2005). Expression of bone morphogenetic protein 2 in normal spontaneous labor at term, preterm labor, and preterm premature rupture of membranes. American Journal of Obstetrics and Gynecology. 193(3). 1137–1143.
18.
Espinoza, Jimmy, Luís F. Gonçalves, Jyh Kae Nien, et al.. (2005). OC5.05: Changes in fetal cardiac geometry with gestation: implications for three‐dimensional fetal echocardiography. Ultrasound in Obstetrics and Gynecology. 26(4). 316–317.
19.
Gómez, Ricardo, Roberto Romero, Jyh Kae Nien, et al.. (2005). A short cervix in women with preterm labor and intact membranes: A risk factor for microbial invasion of the amniotic cavity. American Journal of Obstetrics and Gynecology. 192(3). 678–689.
20.
Nien, Jyh Kae, et al.. (2004). Curva nacional de distribución de peso al nacer según edad gestacional: Chile, 1993 a 2000. Revista médica de Chile. 132(10). 1155–65.
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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