Hwan Chung

2.1k total citations · 1 hit paper
41 papers, 1.6k citations indexed

About

Hwan Chung is a scholar working on Statistics and Probability, Epidemiology and Sociology and Political Science. According to data from OpenAlex, Hwan Chung has authored 41 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Statistics and Probability, 11 papers in Epidemiology and 9 papers in Sociology and Political Science. Recurrent topics in Hwan Chung's work include Statistical Methods and Bayesian Inference (13 papers), Statistical Methods and Inference (9 papers) and Pregnancy and preeclampsia studies (7 papers). Hwan Chung is often cited by papers focused on Statistical Methods and Bayesian Inference (13 papers), Statistical Methods and Inference (9 papers) and Pregnancy and preeclampsia studies (7 papers). Hwan Chung collaborates with scholars based in United States, South Korea and Chile. Hwan Chung's co-authors include Claudia Holzman, Patricia K. Senagore, Lorraine Weatherspoon, Won O. Song, Dayeon Shin, Joseph L. Schafer, Naomi Breslau, S. Ananth Karumanchi, Offer Erez and Ricardo Gómez and has published in prestigious journals such as American Journal of Epidemiology, Psychological Medicine and Statistics in Medicine.

In The Last Decade

Hwan Chung

35 papers receiving 1.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A longitudinal study of angiogenic (placental growth factor) and anti-angiogenic (soluble endoglin and soluble vascular endothelial growth factor receptor-1) factors in normal pregnancy and patients destined to develop preeclampsia and deliver a small for gestational age neonate

2008 535 citations Roberto Romero, Jyh Kae Nien et al. The Journal of Maternal-Fetal & Neonatal Medicine profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hwan Chung United States	20	870	673	344	308	291	41	1.6k
Helen West United Kingdom	15	377 0.4×	304 0.5×	233 0.7×	226 0.7×	13 0.0×	40	903
J A Ross United States	19	116 0.1×	456 0.7×	523 1.5×	260 0.8×	58 0.2×	38	1.6k
B.J. Oddens Belgium	23	171 0.2×	410 0.6×	785 2.3×	685 2.2×	130 0.4×	41	2.4k
David I. Shalowitz United States	17	129 0.1×	282 0.4×	1.0k 2.9×	127 0.4×	57 0.2×	57	1.9k
Julia Wu United States	16	355 0.4×	194 0.3×	162 0.5×	285 0.9×	103 0.4×	27	1.9k
Richard C. Henshaw United Kingdom	18	465 0.5×	483 0.7×	818 2.4×	39 0.1×	47 0.2×	33	1.3k
Cheryl Holman Australia	16	36 0.0×	130 0.2×	154 0.4×	162 0.5×	46 0.2×	40	1.2k
Emily Jackson United Kingdom	19	190 0.2×	578 0.9×	619 1.8×	55 0.2×	19 0.1×	92	1.2k
Jeremy A. Labrecque Netherlands	16	31 0.0×	85 0.1×	133 0.4×	128 0.4×	87 0.3×	51	909
Dan Mason United Kingdom	19	95 0.1×	250 0.4×	251 0.7×	105 0.3×	6 0.0×	56	1.0k

Countries citing papers authored by Hwan Chung

Since Specialization

Citations

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

Fields of papers citing papers by Hwan Chung

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hwan Chung

This figure shows the co-authorship network connecting the top 25 collaborators of Hwan Chung. A scholar is included among the top collaborators of Hwan Chung 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 Hwan Chung. Hwan Chung 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

Chung, Hwan, et al.. (2024). A Comparative Study of Difference-in-Differences (DID), Synthetic Control Method (SCM), Synthetic Difference-in-Differences (SDID): Effects of Early-Morning Delivery. 29(4). 121–148.

Chung, Hwan, et al.. (2021). Bayesian multivariate latent class profile analysis: Exploring the developmental progression of youth depression and substance use. Computational Statistics & Data Analysis. 161. 107261–107261.

Chung, Hwan, et al.. (2020). The Impact Assessment on Trade Area and the Regulations on Entry of the Large-scale Store. 25(4). 1–29.

Chung, Hwan, et al.. (2020). Joint latent class analysis for longitudinal data: an application on adolescent emotional well-being. Communications for Statistical Applications and Methods. 27(2). 241–254.

Chung, Hwan, et al.. (2015). Altered Brain Reactivity to Game Cues After Gaming Experience. Cyberpsychology Behavior and Social Networking. 18(8). 474–479. 22 indexed citations

Mudd, Lanay M., et al.. (2014). Maternal Physical Activity During Pregnancy, Child Leisure-Time Activity, and Child Weight Status at 3 to 9 Years. Journal of Physical Activity and Health. 12(4). 506–514. 13 indexed citations

Shin, Dayeon, Hwan Chung, Lorraine Weatherspoon, & Won O. Song. (2013). Validity of Prepregnancy Weight Status Estimated from Self-reported Height and Weight. Maternal and Child Health Journal. 18(7). 1667–1674. 139 indexed citations

Shin, Dayeon, Leonard J. Bianchi, Hwan Chung, Lorraine Weatherspoon, & Won O. Song. (2013). Is Gestational Weight Gain Associated with Diet Quality During Pregnancy?. Maternal and Child Health Journal. 18(6). 1433–1443. 52 indexed citations

Harel, Ofer, Hwan Chung, & Diana L. Miglioretti. (2013). Latent class regression: Inference and estimation with two‐stage multiple imputation. Biometrical Journal. 55(4). 541–553. 11 indexed citations

10.

Jones, Nicole M., Claudia Holzman, Yan Tian, et al.. (2011). Innate immune system gene polymorphisms in maternal and child genotype and risk of preterm delivery. The Journal of Maternal-Fetal & Neonatal Medicine. 25(3). 240–247. 16 indexed citations

11.

Jones, Nicole M., Claudia Holzman, Karen H. Friderici, et al.. (2010). Interplay of cytokine polymorphisms and bacterial vaginosis in the etiology of preterm delivery. Journal of Reproductive Immunology. 87(1-2). 82–89. 43 indexed citations

12.

Chen, Yumin, Claudia Holzman, Hwan Chung, et al.. (2009). Levels of maternal serum corticotropin-releasing hormone (CRH) at midpregnancy in relation to maternal characteristics. Psychoneuroendocrinology. 35(6). 820–832. 31 indexed citations

13.

Gargano, Julia W., Claudia Holzman, Patricia K. Senagore, et al.. (2008). Mid-pregnancy circulating cytokine levels, histologic chorioamnionitis and spontaneous preterm birth. Journal of Reproductive Immunology. 79(1). 100–110. 81 indexed citations

14.

Chung, Hwan & Naomi Breslau. (2008). The latent structure of post-traumatic stress disorder: tests of invariance by gender and trauma type. Psychological Medicine. 38(4). 563–573. 74 indexed citations

15.

Romero, Roberto, Jyh Kae Nien, Jimmy Espinoza, et al.. (2008). A longitudinal study of angiogenic (placental growth factor) and anti-angiogenic (soluble endoglin and soluble vascular endothelial growth factor receptor-1) factors in normal pregnancy and patients destined to develop preeclampsia and deliver a small for gestational age neonate. The Journal of Maternal-Fetal & Neonatal Medicine. 21(1). 9–23. 535 indexed citations breakdown →

16.

Nettleman, Mary D., et al.. (2007). Reasons for unprotected intercourse: analysis of the PRAMS survey. Contraception. 75(5). 361–366. 59 indexed citations

17.

Chung, Hwan, Stephanie T. Lanza, & Eric Loken. (2007). Latent transition analysis: Inference and estimation. Statistics in Medicine. 27(11). 1834–1854. 23 indexed citations

18.

Holzman, Claudia, Xiaoqian Lin, Patricia K. Senagore, & Hwan Chung. (2007). Histologic Chorioamnionitis and Preterm Delivery. American Journal of Epidemiology. 166(7). 786–794. 76 indexed citations

19.

Chung, Hwan, et al.. (2005). Latent transition analysis with covariates: pubertal timing and substance use behaviours in adolescent females. Statistics in Medicine. 24(18). 2895–2910. 71 indexed citations

20.

Chung, Hwan, Eric Loken, & Joseph L. Schafer. (2004). Difficulties in Drawing Inferences With Finite-Mixture Models. The American Statistician. 58(2). 152–158. 45 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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