Sydney Chang

504 total citations
19 papers, 349 citations indexed

About

Sydney Chang is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Sydney Chang has authored 19 papers receiving a total of 349 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Reproductive Medicine, 9 papers in Public Health, Environmental and Occupational Health and 6 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Sydney Chang's work include Reproductive Biology and Fertility (7 papers), Reproductive Health and Technologies (6 papers) and Ovarian function and disorders (5 papers). Sydney Chang is often cited by papers focused on Reproductive Biology and Fertility (7 papers), Reproductive Health and Technologies (6 papers) and Ovarian function and disorders (5 papers). Sydney Chang collaborates with scholars based in United States, Taiwan and Brazil. Sydney Chang's co-authors include Andrea Dunaif, Soledad Jorge, James H. Segars, Phyllis C. Leppert, Thalia R. Segal, Jeffrey Thorne, Alan B. Copperman, Charles G. Prober, Linda L. Yasukawa and Ann M. Arvin and has published in prestigious journals such as PLoS ONE, The Journal of Clinical Endocrinology & Metabolism and The Journal of Infectious Diseases.

In The Last Decade

Sydney Chang

19 papers receiving 344 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sydney Chang United States 10 145 111 52 49 42 19 349
C.M. Owen United States 10 190 1.3× 167 1.5× 109 2.1× 136 2.8× 22 0.5× 18 458
Christina N. Cordeiro United States 11 73 0.5× 114 1.0× 46 0.9× 48 1.0× 34 0.8× 16 354
Nadia A. du Fossé Netherlands 6 95 0.7× 115 1.0× 45 0.9× 55 1.1× 80 1.9× 10 343
Emek Döğer Türkiye 13 125 0.9× 176 1.6× 48 0.9× 146 3.0× 42 1.0× 48 516
Gita Pratama Indonesia 7 94 0.6× 68 0.6× 58 1.1× 30 0.6× 28 0.7× 59 279
Elliott G. Richards United States 15 145 1.0× 145 1.3× 68 1.3× 126 2.6× 67 1.6× 49 565
F. Fàbregues Spain 10 281 1.9× 218 2.0× 60 1.2× 61 1.2× 63 1.5× 27 382
Rosemarie Heyn Italy 14 235 1.6× 335 3.0× 262 5.0× 60 1.2× 39 0.9× 37 699
Carla de Azevedo Piccinato Brazil 12 249 1.7× 63 0.6× 68 1.3× 162 3.3× 189 4.5× 35 478
Nikola Kolundžić United Kingdom 9 41 0.3× 32 0.3× 129 2.5× 53 1.1× 155 3.7× 24 376

Countries citing papers authored by Sydney Chang

Since Specialization
Citations

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

Fields of papers citing papers by Sydney Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sydney Chang

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

All Works

19 of 19 papers shown
1.
Chang, Sydney & Andrea Dunaif. (2021). Diagnosis of Polycystic Ovary Syndrome. Endocrinology and Metabolism Clinics of North America. 50(1). 11–23. 69 indexed citations
2.
3.
Chang, Sydney & Alan B. Copperman. (2019). New insights into human prolactin pathophysiology: genomics and beyond. Current Opinion in Obstetrics & Gynecology. 31(4). 207–211. 8 indexed citations
4.
5.
Chang, Sydney, et al.. (2018). Management of fluid accumulation within the endometrial cavity during a frozen embryo transfer cycle. Fertility and Sterility. 109(3). e17–e18. 1 indexed citations
6.
Chang, Sydney, et al.. (2018). Racial variation in semen quality from nearly 2,000 U.S. sperm donors. Fertility and Sterility. 110(4). e280–e280. 1 indexed citations
7.
Chang, Sydney, et al.. (2018). Eleven year longitudinal study of U.S. sperm donors demonstrates declining sperm count and motility. Fertility and Sterility. 110(4). e54–e55. 6 indexed citations
8.
9.
Ng, Sinnie Sin Man, Soledad Jorge, Minnie Malik, et al.. (2018). A-Kinase Anchoring Protein 13 (AKAP13) Augments Progesterone Signaling in Uterine Fibroid Cells. The Journal of Clinical Endocrinology & Metabolism. 104(3). 970–980. 18 indexed citations
10.
Chang, Sydney, et al.. (2017). Nutritional composition and heavy metal content of the human placenta. Placenta. 60. 100–102. 12 indexed citations
11.
12.
Wilder, Julius, Sydney Chang, Diana M. Cardona, Keyur Patel, & Carla W. Brady. (2015). Acute liver failure in the setting of herpes simplex virus and coexistent acute fatty liver of pregnancy. 2(2). 3 indexed citations
13.
Chang, Sydney, Kim L. Thornton, Harry Lieman, Sangita Jindal, & Erkan Büyük. (2015). Progesterone (P4) elevation on day of human chorionic gonadotropin (HCG) trigger predicts lower pregnancy rate during in vitro fertilization (IVF) cycles. Fertility and Sterility. 104(3). e221–e221. 1 indexed citations
14.
Thorne, Jeffrey, Thalia R. Segal, Sydney Chang, et al.. (2014). Dynamic Reciprocity Between Cells and Their Microenvironment in Reproduction1. Biology of Reproduction. 92(1). 25–25. 78 indexed citations
15.
Jorge, Soledad, et al.. (2014). Mechanical Signaling in Reproductive Tissues: Mechanisms and Importance. Reproductive Sciences. 21(9). 1093–1107. 47 indexed citations
16.
Manley, Nathan C., Javier R. Caso, Melissa Works, et al.. (2013). Derivation of Injury-Responsive Dendritic Cells for Acute Brain Targeting and Therapeutic Protein Delivery in the Stroke-Injured Rat. PLoS ONE. 8(4). e61789–e61789. 23 indexed citations
17.
Darmstadt, Gary L., Abdullah H Baqui, Yoonjoung Choi, et al.. (2011). Validation of a clinical algorithm to identify neonates with severe illness during routine household visits in rural Bangladesh. Archives of Disease in Childhood. 96(12). 1140–1146. 18 indexed citations
18.
Yasukawa, Linda L., et al.. (1996). T Cell Recognition and Cytokine Production Elicited by Common and Type-Specific Glycoproteins of Herpes Simplex Virus Type 1 and Type 2. The Journal of Infectious Diseases. 174(5). 899–906. 29 indexed citations
19.
Tsai, Ying-Chieh, et al.. (1996). Relationship of uterine perfusion to outcome of intrauterine insemination.. Journal of Ultrasound in Medicine. 15(9). 633–636. 15 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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